From df676866399b052a1c53cd32a2916450c575ae0c Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 11:52:06 -0400
Subject: [PATCH 01/25] copy from pydap gha

---
 .github/workflows/ci-tutorials.yml | 40 ++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 .github/workflows/ci-tutorials.yml

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
new file mode 100644
index 0000000..7eb766a
--- /dev/null
+++ b/.github/workflows/ci-tutorials.yml
@@ -0,0 +1,40 @@
+name: MacOS CI
+on:
+  push:
+    branches:
+    - main
+  pull_request:
+    branches:
+    - main
+
+defaults:
+  run:
+    shell: bash -l {0}
+
+jobs:
+  build:
+    runs-on: macos-latest
+    strategy:
+      matrix:
+        python-version: ['3.10', '3.11', '3.12', '3.13']
+    name: macos-latest Python ${{ matrix.python-version }}
+    steps:
+    - uses: actions/checkout@v6
+
+    - name: Install Conda environment with Micromamba
+      uses: mamba-org/setup-micromamba@v3
+      with:
+        environment-file: ci/environment.yml
+        environment-name: pydap_tests
+        create-args: >-
+          python=${{ matrix.python-version }}
+          conda
+        cache-environment: true
+
+    - name: Install pydap and dependencies for testing
+      run: |
+        python -m pip install -e .
+
+    - name: Run tests with pytest
+      run: |
+        pytest -v
\ No newline at end of file

From 1e963d5ac47c221e4a91bacacf0bfc4eec687df0 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 12:10:08 -0400
Subject: [PATCH 02/25] initial notebook ci setup, no creds

---
 .github/workflows/ci-tutorials.yml | 46 ++++++++++++++----------------
 binder/environment.yml             |  3 --
 2 files changed, 22 insertions(+), 27 deletions(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 7eb766a..375be71 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -1,5 +1,6 @@
-name: MacOS CI
+name: Test notebooks
 on:
+  workflow_dispatch:
   push:
     branches:
     - main
@@ -12,29 +13,26 @@ defaults:
     shell: bash -l {0}
 
 jobs:
-  build:
-    runs-on: macos-latest
-    strategy:
-      matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13']
-    name: macos-latest Python ${{ matrix.python-version }}
+  run-notebook:
+    runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v6
+      - uses: actions/checkout@v6
+        
+      - name: Install Conda environment with Micromamba
+        uses: mamba-org/setup-micromamba@v3
+        with:
+          environment-file: binder/environment.yml
+          environment-name: Earthdata2026
+          create-args: >-
+            conda
+          cache-environment: true
 
-    - name: Install Conda environment with Micromamba
-      uses: mamba-org/setup-micromamba@v3
-      with:
-        environment-file: ci/environment.yml
-        environment-name: pydap_tests
-        create-args: >-
-          python=${{ matrix.python-version }}
-          conda
-        cache-environment: true
+      - name: Install job dependencies
+        run: |
+          which python
+          python --version
+          pip install jupyter nbconvert
 
-    - name: Install pydap and dependencies for testing
-      run: |
-        python -m pip install -e .
-
-    - name: Run tests with pytest
-      run: |
-        pytest -v
\ No newline at end of file
+      - name: Execute Notebook
+        run: |
+          jupyter nbconvert --to notebook --execute binder/CMR_queries.ipynb --output executed_notebook.ipynb
diff --git a/binder/environment.yml b/binder/environment.yml
index b1e529f..0c2f627 100644
--- a/binder/environment.yml
+++ b/binder/environment.yml
@@ -22,6 +22,3 @@ dependencies:
   - ipywidgets 
   - widgetsnbextension
   - git+https://github.com/pydap/pydap.git
-
-
-

From 2b90f4cd13e34b2854d8dcaf8b8f3fedffce1f08 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 12:14:59 -0400
Subject: [PATCH 03/25] add junk creds

---
 .github/workflows/ci-tutorials.yml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 375be71..525eb01 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -32,7 +32,12 @@ jobs:
           which python
           python --version
           pip install jupyter nbconvert
+          touch .netrc  # TODO-FIX: THIS OBVIOUSLY WILL NOT WORK! :D
 
-      - name: Execute Notebook
+      - name: Execute CMR notebook (no EDL required)
         run: |
           jupyter nbconvert --to notebook --execute binder/CMR_queries.ipynb --output executed_notebook.ipynb
+
+      - name: Execute CMR notebook (EDL required)
+        run: |
+          jupyter nbconvert --to notebook --execute binder/DAYMET.ipynb --output executed_notebook.ipynb

From 84a72a490d35683fa7868348ef3f97b7151f1860 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 12:23:29 -0400
Subject: [PATCH 04/25] pin notebook dep lower

---
 binder/environment.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/binder/environment.yml b/binder/environment.yml
index 0c2f627..c0ca648 100644
--- a/binder/environment.yml
+++ b/binder/environment.yml
@@ -6,6 +6,7 @@ dependencies:
 - numpy
 - python = 3.12
 - netCDF4
+- notebook < 7.0
 - matplotlib
 - jupyterlab
 - cartopy

From 073b4b39e962b750c8525fb23e592a1b4edc2ddd Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 12:28:37 -0400
Subject: [PATCH 05/25] change location of .netrc

---
 .github/workflows/ci-tutorials.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 525eb01..3dc5e3f 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -32,7 +32,7 @@ jobs:
           which python
           python --version
           pip install jupyter nbconvert
-          touch .netrc  # TODO-FIX: THIS OBVIOUSLY WILL NOT WORK! :D
+          touch $HOME/.netrc  # TODO-FIX: THIS OBVIOUSLY WILL NOT WORK! :D
 
       - name: Execute CMR notebook (no EDL required)
         run: |

From 6161ff5b55a6910be81e1a484d7f911bbc7aacc9 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 12:38:02 -0400
Subject: [PATCH 06/25] write .netrc with secret credentials

---
 .github/workflows/ci-tutorials.yml | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 3dc5e3f..5a478cc 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -32,12 +32,19 @@ jobs:
           which python
           python --version
           pip install jupyter nbconvert
-          touch $HOME/.netrc  # TODO-FIX: THIS OBVIOUSLY WILL NOT WORK! :D
+
+      - name: Create credentials file 
+        run: |
+          cat <<EOF > $HOME/.netrc
+          machine urs.earthdata.nasa.gov
+            login ${{ secrets.EDL_USERNAME }}
+            password ${{ secrets.EDL_PASSWORD }}
+          EOF
 
       - name: Execute CMR notebook (no EDL required)
         run: |
           jupyter nbconvert --to notebook --execute binder/CMR_queries.ipynb --output executed_notebook.ipynb
 
-      - name: Execute CMR notebook (EDL required)
+      - name: Execute DAYMET notebook (EDL required)
         run: |
           jupyter nbconvert --to notebook --execute binder/DAYMET.ipynb --output executed_notebook.ipynb

From 8265ebc09ffc685de92c62a4fcd42e4157a36d5e Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 12:48:25 -0400
Subject: [PATCH 07/25] modify permissons for netrc

---
 .github/workflows/ci-tutorials.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 5a478cc..ddb9a6e 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -40,6 +40,7 @@ jobs:
             login ${{ secrets.EDL_USERNAME }}
             password ${{ secrets.EDL_PASSWORD }}
           EOF
+          chmod 600 $HOME/.netrc
 
       - name: Execute CMR notebook (no EDL required)
         run: |

From 2b67ee1aa90072e2fb76b3a9c4ebcf53726ee5d7 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 12:59:49 -0400
Subject: [PATCH 08/25] check end result of notebook run

---
 .github/workflows/ci-tutorials.yml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index ddb9a6e..1052718 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -45,7 +45,19 @@ jobs:
       - name: Execute CMR notebook (no EDL required)
         run: |
           jupyter nbconvert --to notebook --execute binder/CMR_queries.ipynb --output executed_notebook.ipynb
+          if [ $? -eq 0 ]; then
+              echo "Success"
+          else
+              echo "Failed"
+              exit 1
+          fi
 
       - name: Execute DAYMET notebook (EDL required)
         run: |
           jupyter nbconvert --to notebook --execute binder/DAYMET.ipynb --output executed_notebook.ipynb
+          if [ $? -eq 0 ]; then
+              echo "Success"
+          else
+              echo "Failed"
+              exit 1
+          fi

From f16688810c6e45eb44f199b65636e5ff81183c0b Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:05:37 -0400
Subject: [PATCH 09/25] run all notebooks maybe

---
 .github/workflows/ci-tutorials.yml | 53 +++++++++++++++++++-----------
 1 file changed, 34 insertions(+), 19 deletions(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 1052718..1d7cf21 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -27,13 +27,13 @@ jobs:
             conda
           cache-environment: true
 
-      - name: Install job dependencies
+      - name: Install ci dependencies
         run: |
           which python
           python --version
           pip install jupyter nbconvert
 
-      - name: Create credentials file 
+      - name: Create netrc file 
         run: |
           cat <<EOF > $HOME/.netrc
           machine urs.earthdata.nasa.gov
@@ -42,22 +42,37 @@ jobs:
           EOF
           chmod 600 $HOME/.netrc
 
-      - name: Execute CMR notebook (no EDL required)
-        run: |
-          jupyter nbconvert --to notebook --execute binder/CMR_queries.ipynb --output executed_notebook.ipynb
-          if [ $? -eq 0 ]; then
-              echo "Success"
-          else
-              echo "Failed"
-              exit 1
-          fi
+      # - name: Execute CMR notebook (no EDL required)
+      #   run: |
+      #     jupyter nbconvert --to notebook --execute binder/CMR_queries.ipynb --output executed_notebook.ipynb
+      #     if [ $? -eq 0 ]; then
+      #         echo "Success"
+      #     else
+      #         echo "Failed"
+      #         exit 1
+      #     fi
+
+      # - name: Execute DAYMET notebook (EDL required)
+      #   run: |
+      #     jupyter nbconvert --to notebook --execute binder/DAYMET.ipynb --output executed_notebook.ipynb
+      #     if [ $? -eq 0 ]; then
+      #         echo "Success"
+      #     else
+      #         echo "Failed"
+      #         exit 1
+      #     fi
 
-      - name: Execute DAYMET notebook (EDL required)
+      - name: Test each notebook sequentially
         run: |
-          jupyter nbconvert --to notebook --execute binder/DAYMET.ipynb --output executed_notebook.ipynb
-          if [ $? -eq 0 ]; then
-              echo "Success"
-          else
-              echo "Failed"
-              exit 1
-          fi
+          for file in binder; do
+              if [ "$file" == *.ipynb ]; then
+                  echo "Running notebook `$file`..."
+                  jupyter nbconvert --to notebook --execute binder/$file --output executed_notebook.ipynb
+                  if [ $? -eq 0 ]; then
+                      echo "...$file succeeded!"
+                  else
+                      echo "...$file failed"
+                      exit 1
+                  fi
+              fi
+          done

From 0f70104509aa030e233b8456a504419100f8ff88 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:07:17 -0400
Subject: [PATCH 10/25] user error

---
 .github/workflows/ci-tutorials.yml | 22 +---------------------
 1 file changed, 1 insertion(+), 21 deletions(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 1d7cf21..b18fd86 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -42,30 +42,10 @@ jobs:
           EOF
           chmod 600 $HOME/.netrc
 
-      # - name: Execute CMR notebook (no EDL required)
-      #   run: |
-      #     jupyter nbconvert --to notebook --execute binder/CMR_queries.ipynb --output executed_notebook.ipynb
-      #     if [ $? -eq 0 ]; then
-      #         echo "Success"
-      #     else
-      #         echo "Failed"
-      #         exit 1
-      #     fi
-
-      # - name: Execute DAYMET notebook (EDL required)
-      #   run: |
-      #     jupyter nbconvert --to notebook --execute binder/DAYMET.ipynb --output executed_notebook.ipynb
-      #     if [ $? -eq 0 ]; then
-      #         echo "Success"
-      #     else
-      #         echo "Failed"
-      #         exit 1
-      #     fi
-
       - name: Test each notebook sequentially
         run: |
           for file in binder; do
-              if [ "$file" == *.ipynb ]; then
+              if [[ "$file" == *.ipynb ]]; then
                   echo "Running notebook `$file`..."
                   jupyter nbconvert --to notebook --execute binder/$file --output executed_notebook.ipynb
                   if [ $? -eq 0 ]; then

From d1e66ad1e9d77f54bf9f4880b063b3450b2c4150 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:10:03 -0400
Subject: [PATCH 11/25] add cron job to triggers, run once weekly

---
 .github/workflows/ci-tutorials.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index b18fd86..55bc3d5 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -7,6 +7,9 @@ on:
   pull_request:
     branches:
     - main
+  schedule:
+    # Run every monday at 7am EST
+    - cron: '0 12 * * 1'
 
 defaults:
   run:

From 9f2b49fdda92ec2bed025dbb502c41ce7283bba9 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:11:44 -0400
Subject: [PATCH 12/25] fix loop

---
 .github/workflows/ci-tutorials.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 55bc3d5..9fd33ef 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -47,7 +47,7 @@ jobs:
 
       - name: Test each notebook sequentially
         run: |
-          for file in binder; do
+          for file in ./binder/*; do
               if [[ "$file" == *.ipynb ]]; then
                   echo "Running notebook `$file`..."
                   jupyter nbconvert --to notebook --execute binder/$file --output executed_notebook.ipynb

From a6493ee36a7f89e4b65a86e9536c5af294399159 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:14:01 -0400
Subject: [PATCH 13/25] fix path issue

---
 .github/workflows/ci-tutorials.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 9fd33ef..486c37e 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -50,7 +50,7 @@ jobs:
           for file in ./binder/*; do
               if [[ "$file" == *.ipynb ]]; then
                   echo "Running notebook `$file`..."
-                  jupyter nbconvert --to notebook --execute binder/$file --output executed_notebook.ipynb
+                  jupyter nbconvert --to notebook --execute $file --output executed_notebook.ipynb
                   if [ $? -eq 0 ]; then
                       echo "...$file succeeded!"
                   else

From 4b7d3531fb28e0c7e331e614ad7d01dfe0277628 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:17:55 -0400
Subject: [PATCH 14/25] make auth more robust in one notebook

---
 binder/Authenticate.ipynb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/binder/Authenticate.ipynb b/binder/Authenticate.ipynb
index 0036bee..3f30ef9 100644
--- a/binder/Authenticate.ipynb
+++ b/binder/Authenticate.ipynb
@@ -52,10 +52,14 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "auth = earthaccess.login(strategy=\"interactive\", persist=True) # you will be promted to add your EDL credentials\n",
+    "from earthaccess.exceptions import LoginStrategyUnavailable\n",
+    "try:\n",
+    "    auth = earthaccess.login(strategy=\"netrc\", persist=True) # you will be promted to add your EDL credentials\n",
+    "except LoginStrategyUnavailable:\n",
+    "    auth = earthaccess.login(strategy=\"interactive\", persist=True)\n",
     "\n",
     "# pass Token Authorization to a new Session.\n",
-    "my_session = auth.get_session()"
+    "my_session = session=auth.get_session()"
    ]
   },
   {

From 3c08322385475182a3b50b8440a59e41bcd3663e Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:18:30 -0400
Subject: [PATCH 15/25] add clean up

---
 .github/workflows/ci-tutorials.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 486c37e..8d96a71 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -49,7 +49,7 @@ jobs:
         run: |
           for file in ./binder/*; do
               if [[ "$file" == *.ipynb ]]; then
-                  echo "Running notebook `$file`..."
+                  echo "Running notebook \"$file\"..."
                   jupyter nbconvert --to notebook --execute $file --output executed_notebook.ipynb
                   if [ $? -eq 0 ]; then
                       echo "...$file succeeded!"
@@ -57,5 +57,8 @@ jobs:
                       echo "...$file failed"
                       exit 1
                   fi
+
+                # Clean up!
+                rm ./binder/data/*.nc4
               fi
           done

From ddc3781528c0b4fb69196cca04ce0ce7d51621fc Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:26:48 -0400
Subject: [PATCH 16/25] run all notebooks even if one fails

---
 .github/workflows/ci-tutorials.yml | 33 +++++++++++++++++++-----------
 1 file changed, 21 insertions(+), 12 deletions(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 8d96a71..db0f494 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -47,18 +47,27 @@ jobs:
 
       - name: Test each notebook sequentially
         run: |
-          for file in ./binder/*; do
-              if [[ "$file" == *.ipynb ]]; then
-                  echo "Running notebook \"$file\"..."
-                  jupyter nbconvert --to notebook --execute $file --output executed_notebook.ipynb
-                  if [ $? -eq 0 ]; then
-                      echo "...$file succeeded!"
-                  else
-                      echo "...$file failed"
-                      exit 1
-                  fi
+          NUM_FAILED=0
+          for file in ./binder/*.ipynb; do
+              echo "Running notebook \"$file\"..."
+              jupyter nbconvert --to notebook --execute $file --output executed_notebook.ipynb
+              if [ $? -eq 0 ]; then
+                  echo "...$file succeeded!"
+              else
+                  echo "...$file failed"
+                  ((NUM_FAILED++))
+              fi
 
-                # Clean up!
-                rm ./binder/data/*.nc4
+              # Clean up!
+              for file in ./binder/data/*.nc4; do
+                  rm $file
               fi
           done
+
+          if [[ $NUM_FAILED > 0 ]]; then
+            echo "$NUM_FAILED of $NUM_TOTAL notebooks failed."
+            exit 1
+          else
+            echo "$NUM_TOTAL notebooks succeeded."
+          fi
+

From 16cce28b380468538fdbe7c1bd236994e54a39bd Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:28:09 -0400
Subject: [PATCH 17/25] more stars

---
 .github/workflows/ci-tutorials.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index db0f494..e8e3b1f 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -49,13 +49,16 @@ jobs:
         run: |
           NUM_FAILED=0
           for file in ./binder/*.ipynb; do
+              echo "\n*****************************"
               echo "Running notebook \"$file\"..."
               jupyter nbconvert --to notebook --execute $file --output executed_notebook.ipynb
               if [ $? -eq 0 ]; then
                   echo "...$file succeeded!"
+                  echo "*****************************\n"
               else
                   echo "...$file failed"
                   ((NUM_FAILED++))
+                  echo "*****************************\n"
               fi
 
               # Clean up!
@@ -64,6 +67,9 @@ jobs:
               fi
           done
 
+          echo "\n*****************************"
+          echo "\n*****************************"
+
           if [[ $NUM_FAILED > 0 ]]; then
             echo "$NUM_FAILED of $NUM_TOTAL notebooks failed."
             exit 1

From 91494fc585e5e832ba60d43405a48f1c38048a3d Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:29:30 -0400
Subject: [PATCH 18/25] bashhhhh

---
 .github/workflows/ci-tutorials.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index e8e3b1f..2765f03 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -64,7 +64,7 @@ jobs:
               # Clean up!
               for file in ./binder/data/*.nc4; do
                   rm $file
-              fi
+              done
           done
 
           echo "\n*****************************"

From c59a3b212a85076e0e6b0528e68e36a2799ca923 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:33:45 -0400
Subject: [PATCH 19/25] fix cleanup formatting

---
 .github/workflows/ci-tutorials.yml | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 2765f03..efb9d7c 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -49,26 +49,30 @@ jobs:
         run: |
           NUM_FAILED=0
           for file in ./binder/*.ipynb; do
-              echo "\n*****************************"
+              echo ""
+              echo "*****************************"
               echo "Running notebook \"$file\"..."
               jupyter nbconvert --to notebook --execute $file --output executed_notebook.ipynb
               if [ $? -eq 0 ]; then
                   echo "...$file succeeded!"
-                  echo "*****************************\n"
               else
                   echo "...$file failed"
                   ((NUM_FAILED++))
-                  echo "*****************************\n"
               fi
 
               # Clean up!
-              for file in ./binder/data/*.nc4; do
-                  rm $file
+              for data_file in ./binder/data/*.nc4; do
+                  rm $data_file
               done
+
+              echo "*****************************"
+              echo ""
           done
 
-          echo "\n*****************************"
-          echo "\n*****************************"
+          echo ""
+          echo "*****************************"
+          echo "*****************************"
+          echo ""
 
           if [[ $NUM_FAILED > 0 ]]; then
             echo "$NUM_FAILED of $NUM_TOTAL notebooks failed."

From 4740b985d4b6e55e38b4ab8533f7cac61895a2c8 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:36:04 -0400
Subject: [PATCH 20/25] cancel concurrency on pull requests

---
 .github/workflows/ci-tutorials.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index efb9d7c..cfc719d 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -11,6 +11,11 @@ on:
     # Run every monday at 7am EST
     - cron: '0 12 * * 1'
 
+concurrency:
+  # Cancel intermediate builds only on pull requests
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
 defaults:
   run:
     shell: bash -l {0}
@@ -47,6 +52,7 @@ jobs:
 
       - name: Test each notebook sequentially
         run: |
+          # Loop over all notebooks and count how many fail to complete
           NUM_FAILED=0
           for file in ./binder/*.ipynb; do
               echo ""

From 8e12e5ff0e2f4f7cca15fafc78a0074d5be2493a Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:45:21 -0400
Subject: [PATCH 21/25] clean up without warning

---
 .github/workflows/ci-tutorials.yml | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index cfc719d..a176bce 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -67,9 +67,7 @@ jobs:
               fi
 
               # Clean up!
-              for data_file in ./binder/data/*.nc4; do
-                  rm $data_file
-              done
+              rm -f ./binder/data/*.nc4
 
               echo "*****************************"
               echo ""

From 5b56d7713de628a1503ac62f9602aeb9e1e53ce8 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:48:29 -0400
Subject: [PATCH 22/25] add missing counter

---
 .github/workflows/ci-tutorials.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index a176bce..09c20e4 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -54,7 +54,9 @@ jobs:
         run: |
           # Loop over all notebooks and count how many fail to complete
           NUM_FAILED=0
+          NUM_TOTAL=0
           for file in ./binder/*.ipynb; do
+              ((NUM_TOTAL++))
               echo ""
               echo "*****************************"
               echo "Running notebook \"$file\"..."

From a5e2ece2a915b55699b514f1c0e235c6aabbc02e Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Tue, 12 May 2026 13:49:59 -0400
Subject: [PATCH 23/25] add headers

---
 .github/workflows/ci-tutorials.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 09c20e4..6b1fd7f 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -35,13 +35,13 @@ jobs:
             conda
           cache-environment: true
 
-      - name: Install ci dependencies
+      - name: Install dependencies for testing
         run: |
           which python
           python --version
           pip install jupyter nbconvert
 
-      - name: Create netrc file 
+      - name: Create EDL .netrc file 
         run: |
           cat <<EOF > $HOME/.netrc
           machine urs.earthdata.nasa.gov

From 6d20e12f3d136d16156b5b31ff92c39e25a6ffda Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Wed, 13 May 2026 13:06:18 -0400
Subject: [PATCH 24/25] update gitignore, readme decoration

---
 .gitignore | 2 +-
 README.md  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index 9cd04e8..105ff94 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,4 +12,4 @@ stare/pystare/
 ## any data
 *.nc
 *.sqlite
-
+*.nc4
diff --git a/README.md b/README.md
index 5a59c1f..fb2295d 100644
--- a/README.md
+++ b/README.md
@@ -52,13 +52,13 @@ $    conda activate
 3. Build the virtual environment for the tutorials
 
 ```
-$    conda env create -f binder/environment.yml`
+$    conda env create -f binder/environment.yml
 ```
 
 4. After a few minutes, activate the new environment
 
 ```
-$    conda activate Earthdata2026`
+$    conda activate Earthdata2026
 ```
 
 5. Run `jupyter lab` and the notebooks will appear in your running/default

From 539da27d5654a30c7ac2e6c8f8b61934807e7f82 Mon Sep 17 00:00:00 2001
From: Hannah Robertson <1076701+hannahilea@users.noreply.github.com>
Date: Wed, 13 May 2026 13:11:17 -0400
Subject: [PATCH 25/25] temporarily do not fail if only one notebook fails

---
 .github/workflows/ci-tutorials.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci-tutorials.yml b/.github/workflows/ci-tutorials.yml
index 6b1fd7f..587a422 100644
--- a/.github/workflows/ci-tutorials.yml
+++ b/.github/workflows/ci-tutorials.yml
@@ -80,9 +80,12 @@ jobs:
           echo "*****************************"
           echo ""
 
-          if [[ $NUM_FAILED > 0 ]]; then
+          if [[ $NUM_FAILED > 1 ]]; then
             echo "$NUM_FAILED of $NUM_TOTAL notebooks failed."
             exit 1
+          elif [[ $NUM_FAILED = 1 ]]; then
+            echo "$NUM_FAILED of $NUM_TOTAL notebooks failed; this is expected until MERRA2 notebook is fixed"
+            echo "See https://github.com/OPENDAP/NASA-tutorials/issues/28; remove this elif clause and update first check to NUM_FAILED > 0 when fixed."
           else
             echo "$NUM_TOTAL notebooks succeeded."
           fi