From db5fb5dc33c20e764b9c1de72db5ac5c7508b1f1 Mon Sep 17 00:00:00 2001
From: Axel Lauer <axel.lauer@dlr.de>
Date: Mon, 24 Nov 2025 11:18:12 +0100
Subject: [PATCH 1/3] add cmip6 and obs4mips data for esmvaltool ozone
 diagnostic

---
 scripts/fetch_test_data.py | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/scripts/fetch_test_data.py b/scripts/fetch_test_data.py
index 16d433e..e098af9 100755
--- a/scripts/fetch_test_data.py
+++ b/scripts/fetch_test_data.py
@@ -248,6 +248,17 @@ def process_sample_data_request(
         remove_ensembles=False,
         time_span=("2007", "2015"),
     ),
+    Obs4MIPsRequest(
+        id="esmvaltool-ozone-diagnostics-obs4mips",
+        facets=dict(
+            project="obs4MIPs",
+            source_id="C3S-GTO-ECV-9-0",
+            frequency="mon",
+            variable_id="toz",
+        ),
+        remove_ensembles=False,
+        time_span=("1995", "2022"),
+    ),
     # ESMValTool ECS data
     CMIP6Request(
         id="esmvaltool-ecs",
@@ -331,6 +342,22 @@ def process_sample_data_request(
         remove_ensembles=False,
         time_span=("1980", "2014"),
     ),
+    # ESMValTool ozone diagnostics
+    CMIP6Request(
+        id="esmvaltool-ozone-diagnostics-cmip6",
+        facets=dict(
+            source_id="MPI-ESM1-2-LR",
+            table_id=["fx", "AERmon"],
+            variable_id=[
+                "areacella",
+                "ps",
+                "o3",
+            ],
+            experiment_id="historical",
+        ),
+        remove_ensembles=True,
+        time_span=("1995", "2014"),
+    ),
     # ESMValTool TCR data
     CMIP6Request(
         id="esmvaltool-tcr",

From ddb0787e5b4eb33749530c8c1ab1c4b24a3ce50d Mon Sep 17 00:00:00 2001
From: Axel Lauer <axel.lauer@dlr.de>
Date: Tue, 2 Dec 2025 09:04:10 +0100
Subject: [PATCH 2/3] added toz

---
 scripts/fetch_test_data.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/fetch_test_data.py b/scripts/fetch_test_data.py
index e098af9..b3b46e0 100755
--- a/scripts/fetch_test_data.py
+++ b/scripts/fetch_test_data.py
@@ -350,8 +350,8 @@ def process_sample_data_request(
             table_id=["fx", "AERmon"],
             variable_id=[
                 "areacella",
-                "ps",
                 "o3",
+                "toz",
             ],
             experiment_id="historical",
         ),

From 6b5b6378f7a584b67e78e32acab0927cef49dcb4 Mon Sep 17 00:00:00 2001
From: Axel Lauer <axel.lauer@dlr.de>
Date: Tue, 2 Dec 2025 12:54:32 +0100
Subject: [PATCH 3/3] switched to CNRM-ESM2-1

---
 scripts/fetch_test_data.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/fetch_test_data.py b/scripts/fetch_test_data.py
index b3b46e0..d67cdf1 100755
--- a/scripts/fetch_test_data.py
+++ b/scripts/fetch_test_data.py
@@ -346,13 +346,14 @@ def process_sample_data_request(
     CMIP6Request(
         id="esmvaltool-ozone-diagnostics-cmip6",
         facets=dict(
-            source_id="MPI-ESM1-2-LR",
+            source_id="CNRM-ESM2-1",
             table_id=["fx", "AERmon"],
             variable_id=[
                 "areacella",
                 "o3",
                 "toz",
             ],
+            variant_label="r1i1p1f2",
             experiment_id="historical",
         ),
         remove_ensembles=True,