diff --git a/base-notebook/conda-linux-64.lock b/base-notebook/conda-linux-64.lock
index 52834849..700d4361 100644
--- a/base-notebook/conda-linux-64.lock
+++ b/base-notebook/conda-linux-64.lock
@@ -98,7 +98,7 @@ https://conda.anaconda.org/conda-forge/noarch/exceptiongroup-1.2.2-pyhd8ed1ab_0.
 https://conda.anaconda.org/conda-forge/noarch/executing-2.1.0-pyhd8ed1ab_0.conda#d0441db20c827c11721889a241df1220
 https://conda.anaconda.org/conda-forge/linux-64/frozenlist-1.4.1-py312h66e93f0_1.conda#0ad3232829b9509599d8f981c12c9d05
 https://conda.anaconda.org/conda-forge/noarch/fsspec-2024.9.0-pyhff2d567_0.conda#ace4329fbff4c69ab0309db6da182987
-https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_0.conda#ce1fc17270b22a6c4303fa14902afdca
+https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_1.conda#f388b36d2d0f4b1c0b737d39e604e62f
 https://conda.anaconda.org/conda-forge/noarch/hpack-4.0.0-pyh9f0ad1d_0.tar.bz2#914d6646c4dbb1fd3ff539830a12fd71
 https://conda.anaconda.org/conda-forge/noarch/hyperframe-6.0.1-pyhd8ed1ab_0.tar.bz2#9f765cbfab6870c8435b9eefecd7a1f4
 https://conda.anaconda.org/conda-forge/noarch/idna-3.8-pyhd8ed1ab_0.conda#99e164522f6bdf23c177c8d9ae63f975
@@ -135,7 +135,7 @@ https://conda.anaconda.org/conda-forge/noarch/pysocks-1.7.1-pyha2e5f31_6.tar.bz2
 https://conda.anaconda.org/conda-forge/noarch/python-fastjsonschema-2.20.0-pyhd8ed1ab_0.conda#b98d2018c01ce9980c03ee2850690fab
 https://conda.anaconda.org/conda-forge/noarch/python-json-logger-2.0.7-pyhd8ed1ab_0.conda#a61bf9ec79426938ff785eb69dbb1960
 https://conda.anaconda.org/conda-forge/noarch/python-tzdata-2024.1-pyhd8ed1ab_0.conda#98206ea9954216ee7540f0c773f2104d
-https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda#3eeeeb9e4827ace8c0c1419c85d590ad
+https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda#260009d03c9d5c0f111904d851f053dc
 https://conda.anaconda.org/conda-forge/linux-64/pyyaml-6.0.2-py312h66e93f0_1.conda#549e5930e768548a89c23f595dac5a95
 https://conda.anaconda.org/conda-forge/linux-64/re2-2023.09.01-h7f4b329_2.conda#8f70e36268dea8eb666ef14c29bd3cda
 https://conda.anaconda.org/conda-forge/noarch/rfc3986-validator-0.1.1-pyh9f0ad1d_0.tar.bz2#912a71cc01012ee38e6b90ddd561e36f
diff --git a/base-notebook/conda-lock.yml b/base-notebook/conda-lock.yml
index c5e767a7..b7ccc07a 100644
--- a/base-notebook/conda-lock.yml
+++ b/base-notebook/conda-lock.yml
@@ -4233,10 +4233,10 @@ package:
     libstdcxx: '>=13'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_0.conda
+  url: https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_1.conda
   hash:
-    md5: ce1fc17270b22a6c4303fa14902afdca
-    sha256: ae1fb21a65b2f30a2e76388c35220edc0f2a26e3025fe0236311bd6c96fa2e74
+    md5: f388b36d2d0f4b1c0b737d39e604e62f
+    sha256: a530029a497f878e56d2e998173003f6526cc7f228e436c68f7893664f3f463c
   category: main
   optional: false
 - name: greenlet
@@ -4248,10 +4248,10 @@ package:
     libstdcxx: '>=13'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/linux-aarch64/greenlet-3.1.0-py312h6f74592_0.conda
+  url: https://conda.anaconda.org/conda-forge/linux-aarch64/greenlet-3.1.0-py312h6f74592_1.conda
   hash:
-    md5: 6c5c471e7c22a01c6caae578bda78340
-    sha256: 4ea505e63ffe761412531c82fd0d1eb8df43576c19219cca2436aa70e41562b6
+    md5: 720f245cc38758c240c5978379d2dd98
+    sha256: cd46116f09cd95beaae06a1b67597f1f8df29c410123efb80dede632b1b7793a
   category: main
   optional: false
 - name: greenlet
@@ -4263,10 +4263,10 @@ package:
     libcxx: '>=17'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/osx-64/greenlet-3.1.0-py312h5861a67_0.conda
+  url: https://conda.anaconda.org/conda-forge/osx-64/greenlet-3.1.0-py312h5861a67_1.conda
   hash:
-    md5: 01fdcc5e12955c4397363a500d8ee2ce
-    sha256: 953f39e7098033327bb610de238c02f3b669602fce3426db6d4eec64f2a5eeeb
+    md5: f0c6b9e60f501a085f4f5da30f65773e
+    sha256: 8476e0d94b23a70b7e4cecaa78dcb97c2ec6a21ecc00bd07f5894ab1a8a0bd10
   category: main
   optional: false
 - name: greenlet
@@ -4278,10 +4278,10 @@ package:
     libcxx: '>=17'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/osx-arm64/greenlet-3.1.0-py312hde4cb15_0.conda
+  url: https://conda.anaconda.org/conda-forge/osx-arm64/greenlet-3.1.0-py312hde4cb15_1.conda
   hash:
-    md5: ce072dcd9e791c540c5c4d36d79bd2a6
-    sha256: 187f301071c753ce5dc20d492b8ef10cf4b4ea9bef5860ba5f82a89d5cdd8851
+    md5: 89227c4501f674037e53e5df88ed61d1
+    sha256: d2c400ba7276b1ac7c14bcb0ae51d0edb7c0148da32a1ea231595c733678c7e3
   category: main
   optional: false
 - name: h11
@@ -12947,51 +12947,51 @@ package:
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: linux-64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: linux-aarch64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: osx-64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: osx-arm64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pyyaml
diff --git a/base-notebook/packages.txt b/base-notebook/packages.txt
index a7dd7001..aeca332d 100644
--- a/base-notebook/packages.txt
+++ b/base-notebook/packages.txt
@@ -223,7 +223,7 @@ python-fastjsonschema==2.20.0
 python-json-logger==2.0.7
 python-tzdata==2024.1
 python_abi==3.12
-pytz==2024.1
+pytz==2024.2
 pyyaml==6.0.2
 pyzmq==26.2.0
 re2==2023.09.01
diff --git a/ml-notebook/conda-linux-64.lock b/ml-notebook/conda-linux-64.lock
index 4c517d88..5b0856bc 100644
--- a/ml-notebook/conda-linux-64.lock
+++ b/ml-notebook/conda-linux-64.lock
@@ -1,6 +1,6 @@
 # Generated by conda-lock.
 # platform: linux-64
-# input_hash: 5f6469565c5498c67b9ff68c2baaf2a479b68c25267d5c17742b5df93abe1575
+# input_hash: 4dada33f13fd6d7abd852b1270c9bcc87eb2932158a7348926a662c0167fefe1
 @EXPLICIT
 https://conda.anaconda.org/conda-forge/linux-64/_libgcc_mutex-0.1-conda_forge.tar.bz2#d7c89558ba9fa0495403155b64376d81
 https://conda.anaconda.org/conda-forge/linux-64/_py-xgboost-mutex-2.0-gpu_0.tar.bz2#7702188077361f43a4d61e64c694f850
@@ -70,6 +70,7 @@ https://conda.anaconda.org/conda-forge/linux-64/libbrotlienc-1.1.0-hb9d3cd8_2.co
 https://conda.anaconda.org/conda-forge/linux-64/libcufft-11.2.6.59-h5888daf_0.conda#f69dfc1e96ce1cb20324a59dabe8d0b6
 https://conda.anaconda.org/conda-forge/linux-64/libcurand-10.3.7.68-h5888daf_0.conda#b4bc47b6b9b3526e88195f8c916de22e
 https://conda.anaconda.org/conda-forge/linux-64/libdeflate-1.21-h4bc722e_0.conda#36ce76665bf67f5aac36be7a0d21b7f3
+https://conda.anaconda.org/conda-forge/linux-64/libduckdb-1.1.0-h1b44611_0.conda#7871171c8dee7ac183c012ee06058181
 https://conda.anaconda.org/conda-forge/linux-64/libev-4.33-hd590300_2.conda#172bf1cd1ff8629f2b1179945ed45055
 https://conda.anaconda.org/conda-forge/linux-64/libevent-2.1.12-hf998b51_1.conda#a1cfcc585f0c42bf8d5546bb1dfb668d
 https://conda.anaconda.org/conda-forge/linux-64/libffi-3.4.2-h7f98852_5.tar.bz2#d645c6d2ac96843a2bfaccd2d62b3ac3
@@ -119,6 +120,7 @@ https://conda.anaconda.org/conda-forge/linux-64/brotli-bin-1.1.0-hb9d3cd8_2.cond
 https://conda.anaconda.org/conda-forge/linux-64/charls-2.4.2-h59595ed_0.conda#4336bd67920dd504cd8c6761d6a99645
 https://conda.anaconda.org/conda-forge/linux-64/cuda-cudart-dev-12.6.68-h5888daf_0.conda#441525ec5713d64171fe3e1f037169d3
 https://conda.anaconda.org/conda-forge/linux-64/cuda-nvcc-tools-12.6.68-he02047a_0.conda#61730380c89bc2f13b18898d8ffa062d
+https://conda.anaconda.org/conda-forge/linux-64/duckdb-cli-1.1.0-h5888daf_0.conda#1461fe53a8947984e9dba26f7ebce0d5
 https://conda.anaconda.org/conda-forge/linux-64/flatbuffers-24.3.25-h59595ed_0.conda#2941a8c4e4871cdfa738c8c1a7611533
 https://conda.anaconda.org/conda-forge/linux-64/fmt-11.0.2-h434a139_0.conda#995f7e13598497691c1dc476d889bc04
 https://conda.anaconda.org/conda-forge/linux-64/gcc_impl_linux-64-13.3.0-hfea6d02_1.conda#0d043dbc126b64f79d915a0e96d3a1d5
@@ -257,7 +259,7 @@ https://conda.anaconda.org/conda-forge/noarch/gast-0.5.5-pyhd8ed1ab_0.conda#ebc1
 https://conda.anaconda.org/conda-forge/linux-64/gdk-pixbuf-2.42.12-hb9ae30d_0.conda#201db6c2d9a3c5e46573ac4cb2e92f4f
 https://conda.anaconda.org/conda-forge/noarch/geographiclib-2.0-pyhd8ed1ab_0.tar.bz2#6b1f32359fc5d2ab7b491d0029bfffeb
 https://conda.anaconda.org/conda-forge/linux-64/gettext-0.22.5-he02047a_3.conda#c7f243bbaea97cd6ea1edd693270100e
-https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_0.conda#ce1fc17270b22a6c4303fa14902afdca
+https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_1.conda#f388b36d2d0f4b1c0b737d39e604e62f
 https://conda.anaconda.org/conda-forge/linux-64/gts-0.7.6-h977cf35_4.conda#4d8df0b0db060d33c9a702ada998a8fe
 https://conda.anaconda.org/conda-forge/linux-64/gxx_linux-64-13.3.0-h6834431_2.conda#b2d6c882e578b90802f9bf6ea0b13593
 https://conda.anaconda.org/conda-forge/noarch/heapdict-1.0.1-pyhd8ed1ab_1.conda#6543d34623a84f005528d73adae8535a
@@ -322,6 +324,7 @@ https://conda.anaconda.org/conda-forge/noarch/pyshp-2.3.1-pyhd8ed1ab_0.tar.bz2#9
 https://conda.anaconda.org/conda-forge/noarch/pysocks-1.7.1-pyha2e5f31_6.tar.bz2#2a7de29fb590ca14b5243c4c812c8025
 https://conda.anaconda.org/conda-forge/linux-64/python-blosc-1.11.2-py312h25a0e75_1.conda#7b843c366dc0937e1bcb63198a36e8be
 https://conda.anaconda.org/conda-forge/noarch/python-dotenv-1.0.1-pyhd8ed1ab_0.conda#c2997ea9360ac4e015658804a7a84f94
+https://conda.anaconda.org/conda-forge/linux-64/python-duckdb-1.0.0-py312hca68cad_0.conda#c5a10575bfc53423fb57f5f707d5e99f
 https://conda.anaconda.org/conda-forge/noarch/python-fastjsonschema-2.20.0-pyhd8ed1ab_0.conda#b98d2018c01ce9980c03ee2850690fab
 https://conda.anaconda.org/conda-forge/noarch/python-flatbuffers-24.3.25-pyh59ac667_0.conda#dfc884dcd61ff6543fde37a41b7d7f31
 https://conda.anaconda.org/conda-forge/noarch/python-gnupg-0.4.9-pyhd8ed1ab_0.tar.bz2#eea9e4e1795553c60c493dab5b95ff67
@@ -329,7 +332,7 @@ https://conda.anaconda.org/conda-forge/noarch/python-json-logger-2.0.7-pyhd8ed1a
 https://conda.anaconda.org/conda-forge/noarch/python-multipart-0.0.9-pyhd8ed1ab_0.conda#0eef653965f0fed2013924d08089f371
 https://conda.anaconda.org/conda-forge/noarch/python-tzdata-2024.1-pyhd8ed1ab_0.conda#98206ea9954216ee7540f0c773f2104d
 https://conda.anaconda.org/conda-forge/linux-64/python-xxhash-3.5.0-py312h66e93f0_1.conda#39aed2afe4d0cf76ab3d6b09eecdbea7
-https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda#3eeeeb9e4827ace8c0c1419c85d590ad
+https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda#260009d03c9d5c0f111904d851f053dc
 https://conda.anaconda.org/conda-forge/linux-64/pyyaml-6.0.2-py312h66e93f0_1.conda#549e5930e768548a89c23f595dac5a95
 https://conda.anaconda.org/conda-forge/linux-64/re2-2023.09.01-h7f4b329_2.conda#8f70e36268dea8eb666ef14c29bd3cda
 https://conda.anaconda.org/conda-forge/linux-64/regex-2024.7.24-py312h66e93f0_1.conda#1bf3a46297156cc38202c7e6952d28b9
diff --git a/ml-notebook/conda-lock.yml b/ml-notebook/conda-lock.yml
index 31630005..f37a77bc 100644
--- a/ml-notebook/conda-lock.yml
+++ b/ml-notebook/conda-lock.yml
@@ -13,7 +13,7 @@
 version: 1
 metadata:
   content_hash:
-    linux-64: 5f6469565c5498c67b9ff68c2baaf2a479b68c25267d5c17742b5df93abe1575
+    linux-64: 4dada33f13fd6d7abd852b1270c9bcc87eb2932158a7348926a662c0167fefe1
   channels:
   - url: conda-forge
     used_env_vars: []
@@ -2527,6 +2527,21 @@ package:
     sha256: 93185f9494e4461c852ca4ad19059acc6b34e7ebbb28bd01a6d4fcc99d7dc26c
   category: main
   optional: false
+- name: duckdb-cli
+  version: 1.1.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libduckdb: 1.1.0
+    libgcc: '>=13'
+    libstdcxx: '>=13'
+  url: https://conda.anaconda.org/conda-forge/linux-64/duckdb-cli-1.1.0-h5888daf_0.conda
+  hash:
+    md5: 1461fe53a8947984e9dba26f7ebce0d5
+    sha256: e60c595442cbe18fe9657fbbfaa850f555a466fb43dc1fbf74557dc130daea40
+  category: main
+  optional: false
 - name: earthaccess
   version: 0.10.0
   manager: conda
@@ -3811,10 +3826,10 @@ package:
     libstdcxx: '>=13'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_0.conda
+  url: https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_1.conda
   hash:
-    md5: ce1fc17270b22a6c4303fa14902afdca
-    sha256: ae1fb21a65b2f30a2e76388c35220edc0f2a26e3025fe0236311bd6c96fa2e74
+    md5: f388b36d2d0f4b1c0b737d39e604e62f
+    sha256: a530029a497f878e56d2e998173003f6526cc7f228e436c68f7893664f3f463c
   category: main
   optional: false
 - name: grpcio
@@ -5845,6 +5860,21 @@ package:
     sha256: 5f274243fc7480b721a4ed6623c72d07b86a508a1363a85f0f16451ab655ace8
   category: main
   optional: false
+- name: libduckdb
+  version: 1.1.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libgcc: '>=13'
+    libstdcxx: '>=13'
+    openssl: '>=3.3.2,<4.0a0'
+  url: https://conda.anaconda.org/conda-forge/linux-64/libduckdb-1.1.0-h1b44611_0.conda
+  hash:
+    md5: 7871171c8dee7ac183c012ee06058181
+    sha256: 72cfcb965fd9baac3c183c4cabbeacb25f56f753c269d98cc3574baa86fb9b86
+  category: main
+  optional: false
 - name: libedit
   version: 3.1.20191231
   manager: conda
@@ -9884,6 +9914,22 @@ package:
     sha256: 2d4c80364f03315d606a50eddd493dbacc078e21412c2462c0f781eec49b572c
   category: main
   optional: false
+- name: python-duckdb
+  version: 1.0.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libgcc-ng: '>=12'
+    libstdcxx-ng: '>=12'
+    python: '>=3.12,<3.13.0a0'
+    python_abi: 3.12.*
+  url: https://conda.anaconda.org/conda-forge/linux-64/python-duckdb-1.0.0-py312hca68cad_0.conda
+  hash:
+    md5: c5a10575bfc53423fb57f5f707d5e99f
+    sha256: ee174c6bdf6f5b107d70326b687311ce8763f81a57c556573b15af47108d4ecc
+  category: main
+  optional: false
 - name: python-eccodes
   version: 2.37.0
   manager: conda
@@ -10112,15 +10158,15 @@ package:
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: linux-64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pyu2f
diff --git a/ml-notebook/packages.txt b/ml-notebook/packages.txt
index 2cdc6429..5e5aeb0f 100644
--- a/ml-notebook/packages.txt
+++ b/ml-notebook/packages.txt
@@ -165,6 +165,7 @@ docrep==0.3.2
 docstring-to-markdown==0.15
 docutils==0.17.1
 donfig==0.8.1.post1
+duckdb-cli==1.1.0
 earthaccess==0.10.0
 eccodes==2.37.0
 email-validator==2.2.0
@@ -375,6 +376,7 @@ libcusolver==11.6.4.69
 libcusparse==12.5.3.3
 libdeflate==1.21
 libdrm==2.4.123
+libduckdb==1.1.0
 libedit==3.1.20191231
 libev==4.33
 libevent==2.1.12
@@ -635,6 +637,7 @@ python-blosc==1.11.2
 python-cmr==0.11.0
 python-dateutil==2.8.2
 python-dotenv==1.0.1
+python-duckdb==1.0.0
 python-eccodes==2.37.0
 python-fastjsonschema==2.20.0
 python-flatbuffers==24.3.25
@@ -651,7 +654,7 @@ python-tzdata==2024.1
 python-xxhash==3.5.0
 python_abi==3.12
 pytools==2024.1.14
-pytz==2024.1
+pytz==2024.2
 pyu2f==0.1.5
 pyviz_comms==3.0.3
 pywavelets==1.7.0
diff --git a/pangeo-notebook/conda-linux-64.lock b/pangeo-notebook/conda-linux-64.lock
index 9d4cb99b..f2301cf5 100644
--- a/pangeo-notebook/conda-linux-64.lock
+++ b/pangeo-notebook/conda-linux-64.lock
@@ -1,6 +1,6 @@
 # Generated by conda-lock.
 # platform: linux-64
-# input_hash: 51567f8e5eee5de35aa13f0d251e755fd02533616aae6ac7de17f2bd0944db71
+# input_hash: f7a914ab5ebe8cc73ce318aaa209f7a1b81f65439a7826ddcc9496fc7ba97e71
 @EXPLICIT
 https://conda.anaconda.org/conda-forge/linux-64/_libgcc_mutex-0.1-conda_forge.tar.bz2#d7c89558ba9fa0495403155b64376d81
 https://conda.anaconda.org/conda-forge/linux-64/_py-xgboost-mutex-2.0-gpu_0.tar.bz2#7702188077361f43a4d61e64c694f850
@@ -50,6 +50,7 @@ https://conda.anaconda.org/conda-forge/linux-64/lame-3.100-h166bdaf_1003.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/libbrotlidec-1.1.0-hb9d3cd8_2.conda#9566f0bd264fbd463002e759b8a82401
 https://conda.anaconda.org/conda-forge/linux-64/libbrotlienc-1.1.0-hb9d3cd8_2.conda#06f70867945ea6a84d35836af780f1de
 https://conda.anaconda.org/conda-forge/linux-64/libdeflate-1.21-h4bc722e_0.conda#36ce76665bf67f5aac36be7a0d21b7f3
+https://conda.anaconda.org/conda-forge/linux-64/libduckdb-1.1.0-h1b44611_0.conda#7871171c8dee7ac183c012ee06058181
 https://conda.anaconda.org/conda-forge/linux-64/libev-4.33-hd590300_2.conda#172bf1cd1ff8629f2b1179945ed45055
 https://conda.anaconda.org/conda-forge/linux-64/libevent-2.1.12-hf998b51_1.conda#a1cfcc585f0c42bf8d5546bb1dfb668d
 https://conda.anaconda.org/conda-forge/linux-64/libffi-3.4.2-h7f98852_5.tar.bz2#d645c6d2ac96843a2bfaccd2d62b3ac3
@@ -96,6 +97,7 @@ https://conda.anaconda.org/conda-forge/linux-64/aws-c-sdkutils-0.1.19-h038f3f9_2
 https://conda.anaconda.org/conda-forge/linux-64/aws-checksums-0.1.18-h038f3f9_10.conda#4bf9c8fcf2bb6793c55e5c5758b9b011
 https://conda.anaconda.org/conda-forge/linux-64/brotli-bin-1.1.0-hb9d3cd8_2.conda#c63b5e52939e795ba8d26e35d767a843
 https://conda.anaconda.org/conda-forge/linux-64/charls-2.4.2-h59595ed_0.conda#4336bd67920dd504cd8c6761d6a99645
+https://conda.anaconda.org/conda-forge/linux-64/duckdb-cli-1.1.0-h5888daf_0.conda#1461fe53a8947984e9dba26f7ebce0d5
 https://conda.anaconda.org/conda-forge/linux-64/fmt-11.0.2-h434a139_0.conda#995f7e13598497691c1dc476d889bc04
 https://conda.anaconda.org/conda-forge/linux-64/gcc_impl_linux-64-13.3.0-hfea6d02_1.conda#0d043dbc126b64f79d915a0e96d3a1d5
 https://conda.anaconda.org/conda-forge/linux-64/geos-3.12.2-he02047a_1.conda#aab9195bc018b82dc77a84584b36cce9
@@ -221,7 +223,7 @@ https://conda.anaconda.org/conda-forge/noarch/future-1.0.0-pyhd8ed1ab_0.conda#65
 https://conda.anaconda.org/conda-forge/linux-64/gdk-pixbuf-2.42.12-hb9ae30d_0.conda#201db6c2d9a3c5e46573ac4cb2e92f4f
 https://conda.anaconda.org/conda-forge/noarch/geographiclib-2.0-pyhd8ed1ab_0.tar.bz2#6b1f32359fc5d2ab7b491d0029bfffeb
 https://conda.anaconda.org/conda-forge/linux-64/gettext-0.22.5-he02047a_3.conda#c7f243bbaea97cd6ea1edd693270100e
-https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_0.conda#ce1fc17270b22a6c4303fa14902afdca
+https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_1.conda#f388b36d2d0f4b1c0b737d39e604e62f
 https://conda.anaconda.org/conda-forge/linux-64/gts-0.7.6-h977cf35_4.conda#4d8df0b0db060d33c9a702ada998a8fe
 https://conda.anaconda.org/conda-forge/noarch/heapdict-1.0.1-pyhd8ed1ab_1.conda#6543d34623a84f005528d73adae8535a
 https://conda.anaconda.org/conda-forge/noarch/hpack-4.0.0-pyh9f0ad1d_0.tar.bz2#914d6646c4dbb1fd3ff539830a12fd71
@@ -283,13 +285,14 @@ https://conda.anaconda.org/conda-forge/noarch/pyshp-2.3.1-pyhd8ed1ab_0.tar.bz2#9
 https://conda.anaconda.org/conda-forge/noarch/pysocks-1.7.1-pyha2e5f31_6.tar.bz2#2a7de29fb590ca14b5243c4c812c8025
 https://conda.anaconda.org/conda-forge/linux-64/python-blosc-1.11.2-py312h25a0e75_1.conda#7b843c366dc0937e1bcb63198a36e8be
 https://conda.anaconda.org/conda-forge/noarch/python-dotenv-1.0.1-pyhd8ed1ab_0.conda#c2997ea9360ac4e015658804a7a84f94
+https://conda.anaconda.org/conda-forge/linux-64/python-duckdb-1.0.0-py312hca68cad_0.conda#c5a10575bfc53423fb57f5f707d5e99f
 https://conda.anaconda.org/conda-forge/noarch/python-fastjsonschema-2.20.0-pyhd8ed1ab_0.conda#b98d2018c01ce9980c03ee2850690fab
 https://conda.anaconda.org/conda-forge/noarch/python-gnupg-0.4.9-pyhd8ed1ab_0.tar.bz2#eea9e4e1795553c60c493dab5b95ff67
 https://conda.anaconda.org/conda-forge/noarch/python-json-logger-2.0.7-pyhd8ed1ab_0.conda#a61bf9ec79426938ff785eb69dbb1960
 https://conda.anaconda.org/conda-forge/noarch/python-multipart-0.0.9-pyhd8ed1ab_0.conda#0eef653965f0fed2013924d08089f371
 https://conda.anaconda.org/conda-forge/noarch/python-tzdata-2024.1-pyhd8ed1ab_0.conda#98206ea9954216ee7540f0c773f2104d
 https://conda.anaconda.org/conda-forge/linux-64/python-xxhash-3.5.0-py312h66e93f0_1.conda#39aed2afe4d0cf76ab3d6b09eecdbea7
-https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda#3eeeeb9e4827ace8c0c1419c85d590ad
+https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda#260009d03c9d5c0f111904d851f053dc
 https://conda.anaconda.org/conda-forge/linux-64/pyyaml-6.0.2-py312h66e93f0_1.conda#549e5930e768548a89c23f595dac5a95
 https://conda.anaconda.org/conda-forge/linux-64/re2-2023.09.01-h7f4b329_2.conda#8f70e36268dea8eb666ef14c29bd3cda
 https://conda.anaconda.org/conda-forge/noarch/rfc3986-validator-0.1.1-pyh9f0ad1d_0.tar.bz2#912a71cc01012ee38e6b90ddd561e36f
diff --git a/pangeo-notebook/conda-lock.yml b/pangeo-notebook/conda-lock.yml
index 94f1f4c5..c25a515d 100644
--- a/pangeo-notebook/conda-lock.yml
+++ b/pangeo-notebook/conda-lock.yml
@@ -13,10 +13,10 @@
 version: 1
 metadata:
   content_hash:
-    linux-64: 51567f8e5eee5de35aa13f0d251e755fd02533616aae6ac7de17f2bd0944db71
-    linux-aarch64: 4e3924cd82f523df5b67774f5ae82d47e77187f18e6d3eb912e4d56e17471a83
-    osx-64: b67632af3b9f173d6f4eee7dc17e9f6a2220afaf7a8914a793a5ae4aa2579ea5
-    osx-arm64: 63d90a379c95b58f8c05c17c426f32523de8731a9d2c7b977195863ded424c1b
+    linux-64: f7a914ab5ebe8cc73ce318aaa209f7a1b81f65439a7826ddcc9496fc7ba97e71
+    linux-aarch64: 81e6736fe1c38d273490d8ff25c1f2cfc850466b7fb4a8c6e891568ce36082a6
+    osx-64: e44c27cab20365e65f18bc86c218bc3aa6b20f7277373c74d1295c16d7caaa89
+    osx-arm64: 36f3a3c76d0697eadb79c688984f63b479f782e8e072d4d6694939c3da8e7a9d
   channels:
   - url: conda-forge
     used_env_vars: []
@@ -8430,6 +8430,63 @@ package:
     sha256: 93185f9494e4461c852ca4ad19059acc6b34e7ebbb28bd01a6d4fcc99d7dc26c
   category: main
   optional: false
+- name: duckdb-cli
+  version: 1.1.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libduckdb: 1.1.0
+    libgcc: '>=13'
+    libstdcxx: '>=13'
+  url: https://conda.anaconda.org/conda-forge/linux-64/duckdb-cli-1.1.0-h5888daf_0.conda
+  hash:
+    md5: 1461fe53a8947984e9dba26f7ebce0d5
+    sha256: e60c595442cbe18fe9657fbbfaa850f555a466fb43dc1fbf74557dc130daea40
+  category: main
+  optional: false
+- name: duckdb-cli
+  version: 1.1.0
+  manager: conda
+  platform: linux-aarch64
+  dependencies:
+    libduckdb: 1.1.0
+    libgcc: '>=13'
+    libstdcxx: '>=13'
+  url: https://conda.anaconda.org/conda-forge/linux-aarch64/duckdb-cli-1.1.0-h5ad3122_0.conda
+  hash:
+    md5: 3daa51437ee2b5c462e8402352f2e874
+    sha256: dd931ed6ea3b7956cf275a15f37aa320358e2a42bb3d7490837e0604b611c52c
+  category: main
+  optional: false
+- name: duckdb-cli
+  version: 1.1.0
+  manager: conda
+  platform: osx-64
+  dependencies:
+    __osx: '>=10.13'
+    libcxx: '>=17'
+    libduckdb: 1.1.0
+  url: https://conda.anaconda.org/conda-forge/osx-64/duckdb-cli-1.1.0-hac325c4_0.conda
+  hash:
+    md5: 6e0c6b4aff77de762e68dc39c9510c2f
+    sha256: 8fd9654a8a5c9338517043e87ede0b40176c88c7d4f39fe97e5608be62fc543c
+  category: main
+  optional: false
+- name: duckdb-cli
+  version: 1.1.0
+  manager: conda
+  platform: osx-arm64
+  dependencies:
+    __osx: '>=11.0'
+    libcxx: '>=17'
+    libduckdb: 1.1.0
+  url: https://conda.anaconda.org/conda-forge/osx-arm64/duckdb-cli-1.1.0-hf9b8971_0.conda
+  hash:
+    md5: 83c448cbd06f7c891ee11c121abac29a
+    sha256: e5eea3e72e6ac1ad7cbe85d4c1faa5f6b9d3497bd2985b93afca7872357000dc
+  category: main
+  optional: false
 - name: earthaccess
   version: 0.10.0
   manager: conda
@@ -13066,10 +13123,10 @@ package:
     libstdcxx: '>=13'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_0.conda
+  url: https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_1.conda
   hash:
-    md5: ce1fc17270b22a6c4303fa14902afdca
-    sha256: ae1fb21a65b2f30a2e76388c35220edc0f2a26e3025fe0236311bd6c96fa2e74
+    md5: f388b36d2d0f4b1c0b737d39e604e62f
+    sha256: a530029a497f878e56d2e998173003f6526cc7f228e436c68f7893664f3f463c
   category: main
   optional: false
 - name: greenlet
@@ -13081,10 +13138,10 @@ package:
     libstdcxx: '>=13'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/linux-aarch64/greenlet-3.1.0-py312h6f74592_0.conda
+  url: https://conda.anaconda.org/conda-forge/linux-aarch64/greenlet-3.1.0-py312h6f74592_1.conda
   hash:
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-    sha256: 4ea505e63ffe761412531c82fd0d1eb8df43576c19219cca2436aa70e41562b6
+    md5: 720f245cc38758c240c5978379d2dd98
+    sha256: cd46116f09cd95beaae06a1b67597f1f8df29c410123efb80dede632b1b7793a
   category: main
   optional: false
 - name: greenlet
@@ -13096,10 +13153,10 @@ package:
     libcxx: '>=17'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/osx-64/greenlet-3.1.0-py312h5861a67_0.conda
+  url: https://conda.anaconda.org/conda-forge/osx-64/greenlet-3.1.0-py312h5861a67_1.conda
   hash:
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-    sha256: 953f39e7098033327bb610de238c02f3b669602fce3426db6d4eec64f2a5eeeb
+    md5: f0c6b9e60f501a085f4f5da30f65773e
+    sha256: 8476e0d94b23a70b7e4cecaa78dcb97c2ec6a21ecc00bd07f5894ab1a8a0bd10
   category: main
   optional: false
 - name: greenlet
@@ -13111,10 +13168,10 @@ package:
     libcxx: '>=17'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/osx-arm64/greenlet-3.1.0-py312hde4cb15_0.conda
+  url: https://conda.anaconda.org/conda-forge/osx-arm64/greenlet-3.1.0-py312hde4cb15_1.conda
   hash:
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-    sha256: 187f301071c753ce5dc20d492b8ef10cf4b4ea9bef5860ba5f82a89d5cdd8851
+    md5: 89227c4501f674037e53e5df88ed61d1
+    sha256: d2c400ba7276b1ac7c14bcb0ae51d0edb7c0148da32a1ea231595c733678c7e3
   category: main
   optional: false
 - name: grpcio
@@ -20143,6 +20200,63 @@ package:
     sha256: 5f274243fc7480b721a4ed6623c72d07b86a508a1363a85f0f16451ab655ace8
   category: main
   optional: false
+- name: libduckdb
+  version: 1.1.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libgcc: '>=13'
+    libstdcxx: '>=13'
+    openssl: '>=3.3.2,<4.0a0'
+  url: https://conda.anaconda.org/conda-forge/linux-64/libduckdb-1.1.0-h1b44611_0.conda
+  hash:
+    md5: 7871171c8dee7ac183c012ee06058181
+    sha256: 72cfcb965fd9baac3c183c4cabbeacb25f56f753c269d98cc3574baa86fb9b86
+  category: main
+  optional: false
+- name: libduckdb
+  version: 1.1.0
+  manager: conda
+  platform: linux-aarch64
+  dependencies:
+    libgcc: '>=13'
+    libstdcxx: '>=13'
+    openssl: '>=3.3.2,<4.0a0'
+  url: https://conda.anaconda.org/conda-forge/linux-aarch64/libduckdb-1.1.0-h8fb0607_0.conda
+  hash:
+    md5: accf76b858252782961be413bb8aac0a
+    sha256: cb37b251400db3bd065f4895eb18d9d39df2dcbe83442a8eab6fdb32191acabc
+  category: main
+  optional: false
+- name: libduckdb
+  version: 1.1.0
+  manager: conda
+  platform: osx-64
+  dependencies:
+    __osx: '>=10.13'
+    libcxx: '>=17'
+    openssl: '>=3.3.2,<4.0a0'
+  url: https://conda.anaconda.org/conda-forge/osx-64/libduckdb-1.1.0-he7e0a8f_0.conda
+  hash:
+    md5: 53192c65b3b95c59ea22f7ec6a325570
+    sha256: 1ebe72b1d48852eed9b0ccc45d56926ff63dbbf7991c27c7ff3fea7a8f81aea7
+  category: main
+  optional: false
+- name: libduckdb
+  version: 1.1.0
+  manager: conda
+  platform: osx-arm64
+  dependencies:
+    __osx: '>=11.0'
+    libcxx: '>=17'
+    openssl: '>=3.3.2,<4.0a0'
+  url: https://conda.anaconda.org/conda-forge/osx-arm64/libduckdb-1.1.0-h79e4ea6_0.conda
+  hash:
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+    sha256: df0d7f425250f361e90cc57030928c15f7b547e24b9334c4d23b200c1830e27a
+  category: main
+  optional: false
 - name: libedit
   version: 3.1.20191231
   manager: conda
@@ -34825,6 +34939,67 @@ package:
     sha256: 2d4c80364f03315d606a50eddd493dbacc078e21412c2462c0f781eec49b572c
   category: main
   optional: false
+- name: python-duckdb
+  version: 1.0.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libgcc-ng: '>=12'
+    libstdcxx-ng: '>=12'
+    python: '>=3.12,<3.13.0a0'
+    python_abi: 3.12.*
+  url: https://conda.anaconda.org/conda-forge/linux-64/python-duckdb-1.0.0-py312hca68cad_0.conda
+  hash:
+    md5: c5a10575bfc53423fb57f5f707d5e99f
+    sha256: ee174c6bdf6f5b107d70326b687311ce8763f81a57c556573b15af47108d4ecc
+  category: main
+  optional: false
+- name: python-duckdb
+  version: 1.0.0
+  manager: conda
+  platform: linux-aarch64
+  dependencies:
+    libgcc-ng: '>=12'
+    libstdcxx-ng: '>=12'
+    python: '>=3.12,<3.13.0a0'
+    python_abi: 3.12.*
+  url: https://conda.anaconda.org/conda-forge/linux-aarch64/python-duckdb-1.0.0-py312h7f10901_0.conda
+  hash:
+    md5: 7b926a877f3f66a5fa6ac920c331a4f2
+    sha256: 5fbbb3093000e7162b91ea9668db3595bb72d0c04cbfa53e84a183ba6af782bf
+  category: main
+  optional: false
+- name: python-duckdb
+  version: 1.0.0
+  manager: conda
+  platform: osx-64
+  dependencies:
+    __osx: '>=10.13'
+    libcxx: '>=16'
+    python: '>=3.12,<3.13.0a0'
+    python_abi: 3.12.*
+  url: https://conda.anaconda.org/conda-forge/osx-64/python-duckdb-1.0.0-py312h28f332c_0.conda
+  hash:
+    md5: 54d66ec33ad5afb5f9f3af956da41a04
+    sha256: d16fe5ba6dc99458252d9ad7a16fc5fdbc699c49408721e1fa493265ab71ece5
+  category: main
+  optional: false
+- name: python-duckdb
+  version: 1.0.0
+  manager: conda
+  platform: osx-arm64
+  dependencies:
+    __osx: '>=11.0'
+    libcxx: '>=16'
+    python: '>=3.12,<3.13.0a0'
+    python_abi: 3.12.*
+  url: https://conda.anaconda.org/conda-forge/osx-arm64/python-duckdb-1.0.0-py312h5c2e7bc_0.conda
+  hash:
+    md5: 718f3bdf4dfaf27dd9de4ef33d59ed6b
+    sha256: a7c0440513de0ecfd0e503cda07b45ba79cb4fc3b4f688d5ed28e030965b69e0
+  category: main
+  optional: false
 - name: python-eccodes
   version: 2.37.0
   manager: conda
@@ -35680,51 +35855,51 @@ package:
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: linux-64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: linux-aarch64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: osx-64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: osx-arm64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pyu2f
diff --git a/pangeo-notebook/environment.yml b/pangeo-notebook/environment.yml
index 8eb20440..14265ae0 100644
--- a/pangeo-notebook/environment.yml
+++ b/pangeo-notebook/environment.yml
@@ -21,6 +21,7 @@ dependencies:
  - dask-ml
  - datashader
  - descartes
+ - duckdb-cli
  - earthaccess
  - eofs
  - erddapy
@@ -88,6 +89,7 @@ dependencies:
  - pystac
  - pystac-client
  - python-blosc
+ - python-duckdb
  - python-gist
  - python-graphviz
  - python-lsp-ruff
diff --git a/pangeo-notebook/packages.txt b/pangeo-notebook/packages.txt
index e51f8d5c..33d9c051 100644
--- a/pangeo-notebook/packages.txt
+++ b/pangeo-notebook/packages.txt
@@ -138,6 +138,7 @@ docrep==0.3.2
 docstring-to-markdown==0.15
 docutils==0.17.1
 donfig==0.8.1.post1
+duckdb-cli==1.1.0
 earthaccess==0.10.0
 eccodes==2.37.0
 email-validator==2.2.0
@@ -329,6 +330,7 @@ libcrc32c==1.1.2
 libcurl==8.9.1
 libdeflate==1.21
 libdrm==2.4.123
+libduckdb==1.1.0
 libedit==3.1.20191231
 libev==4.33
 libevent==2.1.12
@@ -577,6 +579,7 @@ python-blosc==1.11.2
 python-cmr==0.11.0
 python-dateutil==2.8.2
 python-dotenv==1.0.1
+python-duckdb==1.0.0
 python-eccodes==2.37.0
 python-fastjsonschema==2.20.0
 python-geotiepoints==1.7.4
@@ -592,7 +595,7 @@ python-tzdata==2024.1
 python-xxhash==3.5.0
 python_abi==3.12
 pytools==2024.1.14
-pytz==2024.1
+pytz==2024.2
 pyu2f==0.1.5
 pyviz_comms==3.0.3
 pywavelets==1.7.0
diff --git a/pytorch-notebook/conda-linux-64.lock b/pytorch-notebook/conda-linux-64.lock
index 743a894e..34620ebe 100644
--- a/pytorch-notebook/conda-linux-64.lock
+++ b/pytorch-notebook/conda-linux-64.lock
@@ -1,6 +1,6 @@
 # Generated by conda-lock.
 # platform: linux-64
-# input_hash: bc9ba0cb51d7dba287ae5d0290e21a430cc0443438fb851bcffdda36a048948a
+# input_hash: 8c33fcc109f5d2b1ca593d2748364d2d13a4cb883fed85afe622a789c582fafb
 @EXPLICIT
 https://conda.anaconda.org/conda-forge/linux-64/_libgcc_mutex-0.1-conda_forge.tar.bz2#d7c89558ba9fa0495403155b64376d81
 https://conda.anaconda.org/conda-forge/linux-64/_py-xgboost-mutex-2.0-gpu_0.tar.bz2#7702188077361f43a4d61e64c694f850
@@ -56,6 +56,7 @@ https://conda.anaconda.org/conda-forge/linux-64/libbrotlienc-1.1.0-hb9d3cd8_2.co
 https://conda.anaconda.org/conda-forge/linux-64/libcufft-11.2.6.59-h5888daf_0.conda#f69dfc1e96ce1cb20324a59dabe8d0b6
 https://conda.anaconda.org/conda-forge/linux-64/libcurand-10.3.7.68-h5888daf_0.conda#b4bc47b6b9b3526e88195f8c916de22e
 https://conda.anaconda.org/conda-forge/linux-64/libdeflate-1.21-h4bc722e_0.conda#36ce76665bf67f5aac36be7a0d21b7f3
+https://conda.anaconda.org/conda-forge/linux-64/libduckdb-1.1.0-h1b44611_0.conda#7871171c8dee7ac183c012ee06058181
 https://conda.anaconda.org/conda-forge/linux-64/libev-4.33-hd590300_2.conda#172bf1cd1ff8629f2b1179945ed45055
 https://conda.anaconda.org/conda-forge/linux-64/libevent-2.1.12-hf998b51_1.conda#a1cfcc585f0c42bf8d5546bb1dfb668d
 https://conda.anaconda.org/conda-forge/linux-64/libffi-3.4.2-h7f98852_5.tar.bz2#d645c6d2ac96843a2bfaccd2d62b3ac3
@@ -105,6 +106,7 @@ https://conda.anaconda.org/conda-forge/linux-64/aws-c-sdkutils-0.1.19-h038f3f9_2
 https://conda.anaconda.org/conda-forge/linux-64/aws-checksums-0.1.18-h038f3f9_10.conda#4bf9c8fcf2bb6793c55e5c5758b9b011
 https://conda.anaconda.org/conda-forge/linux-64/brotli-bin-1.1.0-hb9d3cd8_2.conda#c63b5e52939e795ba8d26e35d767a843
 https://conda.anaconda.org/conda-forge/linux-64/charls-2.4.2-h59595ed_0.conda#4336bd67920dd504cd8c6761d6a99645
+https://conda.anaconda.org/conda-forge/linux-64/duckdb-cli-1.1.0-h5888daf_0.conda#1461fe53a8947984e9dba26f7ebce0d5
 https://conda.anaconda.org/conda-forge/linux-64/fmt-11.0.2-h434a139_0.conda#995f7e13598497691c1dc476d889bc04
 https://conda.anaconda.org/conda-forge/linux-64/gcc_impl_linux-64-13.3.0-hfea6d02_1.conda#0d043dbc126b64f79d915a0e96d3a1d5
 https://conda.anaconda.org/conda-forge/linux-64/geos-3.12.2-he02047a_1.conda#aab9195bc018b82dc77a84584b36cce9
@@ -241,7 +243,7 @@ https://conda.anaconda.org/conda-forge/linux-64/gdk-pixbuf-2.42.12-hb9ae30d_0.co
 https://conda.anaconda.org/conda-forge/noarch/geographiclib-2.0-pyhd8ed1ab_0.tar.bz2#6b1f32359fc5d2ab7b491d0029bfffeb
 https://conda.anaconda.org/conda-forge/linux-64/gettext-0.22.5-he02047a_3.conda#c7f243bbaea97cd6ea1edd693270100e
 https://conda.anaconda.org/conda-forge/linux-64/glib-tools-2.80.3-h8fdd7da_2.conda#9958a1f8faba35260e6b68e3a7bc88d6
-https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_0.conda#ce1fc17270b22a6c4303fa14902afdca
+https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_1.conda#f388b36d2d0f4b1c0b737d39e604e62f
 https://conda.anaconda.org/conda-forge/linux-64/gts-0.7.6-h977cf35_4.conda#4d8df0b0db060d33c9a702ada998a8fe
 https://conda.anaconda.org/conda-forge/noarch/heapdict-1.0.1-pyhd8ed1ab_1.conda#6543d34623a84f005528d73adae8535a
 https://conda.anaconda.org/conda-forge/noarch/hpack-4.0.0-pyh9f0ad1d_0.tar.bz2#914d6646c4dbb1fd3ff539830a12fd71
@@ -307,13 +309,14 @@ https://conda.anaconda.org/conda-forge/noarch/pyshp-2.3.1-pyhd8ed1ab_0.tar.bz2#9
 https://conda.anaconda.org/conda-forge/noarch/pysocks-1.7.1-pyha2e5f31_6.tar.bz2#2a7de29fb590ca14b5243c4c812c8025
 https://conda.anaconda.org/conda-forge/linux-64/python-blosc-1.11.2-py312h25a0e75_1.conda#7b843c366dc0937e1bcb63198a36e8be
 https://conda.anaconda.org/conda-forge/noarch/python-dotenv-1.0.1-pyhd8ed1ab_0.conda#c2997ea9360ac4e015658804a7a84f94
+https://conda.anaconda.org/conda-forge/linux-64/python-duckdb-1.0.0-py312hca68cad_0.conda#c5a10575bfc53423fb57f5f707d5e99f
 https://conda.anaconda.org/conda-forge/noarch/python-fastjsonschema-2.20.0-pyhd8ed1ab_0.conda#b98d2018c01ce9980c03ee2850690fab
 https://conda.anaconda.org/conda-forge/noarch/python-gnupg-0.4.9-pyhd8ed1ab_0.tar.bz2#eea9e4e1795553c60c493dab5b95ff67
 https://conda.anaconda.org/conda-forge/noarch/python-json-logger-2.0.7-pyhd8ed1ab_0.conda#a61bf9ec79426938ff785eb69dbb1960
 https://conda.anaconda.org/conda-forge/noarch/python-multipart-0.0.9-pyhd8ed1ab_0.conda#0eef653965f0fed2013924d08089f371
 https://conda.anaconda.org/conda-forge/noarch/python-tzdata-2024.1-pyhd8ed1ab_0.conda#98206ea9954216ee7540f0c773f2104d
 https://conda.anaconda.org/conda-forge/linux-64/python-xxhash-3.5.0-py312h66e93f0_1.conda#39aed2afe4d0cf76ab3d6b09eecdbea7
-https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda#3eeeeb9e4827ace8c0c1419c85d590ad
+https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda#260009d03c9d5c0f111904d851f053dc
 https://conda.anaconda.org/conda-forge/linux-64/pyyaml-6.0.2-py312h66e93f0_1.conda#549e5930e768548a89c23f595dac5a95
 https://conda.anaconda.org/conda-forge/linux-64/re2-2023.09.01-h7f4b329_2.conda#8f70e36268dea8eb666ef14c29bd3cda
 https://conda.anaconda.org/conda-forge/noarch/rfc3986-validator-0.1.1-pyh9f0ad1d_0.tar.bz2#912a71cc01012ee38e6b90ddd561e36f
diff --git a/pytorch-notebook/conda-lock.yml b/pytorch-notebook/conda-lock.yml
index d9526652..f93df149 100644
--- a/pytorch-notebook/conda-lock.yml
+++ b/pytorch-notebook/conda-lock.yml
@@ -13,7 +13,7 @@
 version: 1
 metadata:
   content_hash:
-    linux-64: bc9ba0cb51d7dba287ae5d0290e21a430cc0443438fb851bcffdda36a048948a
+    linux-64: 8c33fcc109f5d2b1ca593d2748364d2d13a4cb883fed85afe622a789c582fafb
   channels:
   - url: conda-forge
     used_env_vars: []
@@ -2220,6 +2220,21 @@ package:
     sha256: 93185f9494e4461c852ca4ad19059acc6b34e7ebbb28bd01a6d4fcc99d7dc26c
   category: main
   optional: false
+- name: duckdb-cli
+  version: 1.1.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libduckdb: 1.1.0
+    libgcc: '>=13'
+    libstdcxx: '>=13'
+  url: https://conda.anaconda.org/conda-forge/linux-64/duckdb-cli-1.1.0-h5888daf_0.conda
+  hash:
+    md5: 1461fe53a8947984e9dba26f7ebce0d5
+    sha256: e60c595442cbe18fe9657fbbfaa850f555a466fb43dc1fbf74557dc130daea40
+  category: main
+  optional: false
 - name: earthaccess
   version: 0.10.0
   manager: conda
@@ -3550,10 +3565,10 @@ package:
     libstdcxx: '>=13'
     python: '>=3.12,<3.13.0a0'
     python_abi: 3.12.*
-  url: https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_0.conda
+  url: https://conda.anaconda.org/conda-forge/linux-64/greenlet-3.1.0-py312h2ec8cdc_1.conda
   hash:
-    md5: ce1fc17270b22a6c4303fa14902afdca
-    sha256: ae1fb21a65b2f30a2e76388c35220edc0f2a26e3025fe0236311bd6c96fa2e74
+    md5: f388b36d2d0f4b1c0b737d39e604e62f
+    sha256: a530029a497f878e56d2e998173003f6526cc7f228e436c68f7893664f3f463c
   category: main
   optional: false
 - name: grpcio
@@ -5511,6 +5526,21 @@ package:
     sha256: 5f274243fc7480b721a4ed6623c72d07b86a508a1363a85f0f16451ab655ace8
   category: main
   optional: false
+- name: libduckdb
+  version: 1.1.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libgcc: '>=13'
+    libstdcxx: '>=13'
+    openssl: '>=3.3.2,<4.0a0'
+  url: https://conda.anaconda.org/conda-forge/linux-64/libduckdb-1.1.0-h1b44611_0.conda
+  hash:
+    md5: 7871171c8dee7ac183c012ee06058181
+    sha256: 72cfcb965fd9baac3c183c4cabbeacb25f56f753c269d98cc3574baa86fb9b86
+  category: main
+  optional: false
 - name: libedit
   version: 3.1.20191231
   manager: conda
@@ -9662,6 +9692,22 @@ package:
     sha256: 2d4c80364f03315d606a50eddd493dbacc078e21412c2462c0f781eec49b572c
   category: main
   optional: false
+- name: python-duckdb
+  version: 1.0.0
+  manager: conda
+  platform: linux-64
+  dependencies:
+    __glibc: '>=2.17,<3.0.a0'
+    libgcc-ng: '>=12'
+    libstdcxx-ng: '>=12'
+    python: '>=3.12,<3.13.0a0'
+    python_abi: 3.12.*
+  url: https://conda.anaconda.org/conda-forge/linux-64/python-duckdb-1.0.0-py312hca68cad_0.conda
+  hash:
+    md5: c5a10575bfc53423fb57f5f707d5e99f
+    sha256: ee174c6bdf6f5b107d70326b687311ce8763f81a57c556573b15af47108d4ecc
+  category: main
+  optional: false
 - name: python-eccodes
   version: 2.37.0
   manager: conda
@@ -9948,15 +9994,15 @@ package:
   category: main
   optional: false
 - name: pytz
-  version: '2024.1'
+  version: '2024.2'
   manager: conda
   platform: linux-64
   dependencies:
     python: '>=3.7'
-  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.1-pyhd8ed1ab_0.conda
+  url: https://conda.anaconda.org/conda-forge/noarch/pytz-2024.2-pyhd8ed1ab_0.conda
   hash:
-    md5: 3eeeeb9e4827ace8c0c1419c85d590ad
-    sha256: 1a7d6b233f7e6e3bbcbad054c8fd51e690a67b129a899a056a5e45dd9f00cb41
+    md5: 260009d03c9d5c0f111904d851f053dc
+    sha256: 81c16d9183bb4a6780366ce874e567ee5fc903722f85b2f8d1d9479ef1dafcc9
   category: main
   optional: false
 - name: pyu2f
diff --git a/pytorch-notebook/packages.txt b/pytorch-notebook/packages.txt
index 3d3b396e..8924e231 100644
--- a/pytorch-notebook/packages.txt
+++ b/pytorch-notebook/packages.txt
@@ -144,6 +144,7 @@ docrep==0.3.2
 docstring-to-markdown==0.15
 docutils==0.17.1
 donfig==0.8.1.post1
+duckdb-cli==1.1.0
 earthaccess==0.10.0
 eccodes==2.37.0
 efficientnet-pytorch==0.7.1
@@ -353,6 +354,7 @@ libcusolver==11.6.4.69
 libcusparse==12.5.3.3
 libdeflate==1.21
 libdrm==2.4.123
+libduckdb==1.1.0
 libedit==3.1.20191231
 libev==4.33
 libevent==2.1.12
@@ -619,6 +621,7 @@ python-blosc==1.11.2
 python-cmr==0.11.0
 python-dateutil==2.8.2
 python-dotenv==1.0.1
+python-duckdb==1.0.0
 python-eccodes==2.37.0
 python-fastjsonschema==2.20.0
 python-geotiepoints==1.7.4
@@ -636,7 +639,7 @@ python_abi==3.12
 pytools==2024.1.14
 pytorch==2.4.0
 pytorch-lightning==2.4.0
-pytz==2024.1
+pytz==2024.2
 pyu2f==0.1.5
 pyviz_comms==3.0.3
 pywavelets==1.7.0