diff --git a/products/catalog.json b/products/catalog.json
index be84321f5..b729e683b 100644
--- a/products/catalog.json
+++ b/products/catalog.json
@@ -1820,6 +1820,12 @@
       "rel": "self",
       "href": "https://esa-earthcode.github.io/open-science-catalog-metadata/products/catalog.json",
       "type": "application/json"
+    },
+    {
+      "rel": "child",
+      "href": "./sentinel3-ampli-ice-sheet-elevation/collection.json",
+      "type": "application/json",
+      "title": "Sentinel-3 AMPLI Ice Sheet Elevation"
     }
   ],
   "updated": "2024-09-12T20:32:22.975110Z",
diff --git a/products/sentinel3-ampli-ice-sheet-elevation/collection.json b/products/sentinel3-ampli-ice-sheet-elevation/collection.json
new file mode 100644
index 000000000..1acdf7b9e
--- /dev/null
+++ b/products/sentinel3-ampli-ice-sheet-elevation/collection.json
@@ -0,0 +1,111 @@
+{
+  "id": "sentinel3-ampli-ice-sheet-elevation",
+  "type": "Collection",
+  "links": [
+    {
+      "rel": "items",
+      "type": "application/geo+json",
+      "href": "https://eoresults.esa.int/stac/collections/sentinel3-ampli-ice-sheet-elevation/items"
+    },
+    {
+      "rel": "parent",
+      "type": "application/json",
+      "href": "../catalog.json",
+      "title": "Products"
+    },
+    {
+      "rel": "root",
+      "type": "application/json",
+      "href": "../../catalog.json",
+      "title": "Open Science Catalog"
+    },
+    {
+      "rel": "self",
+      "type": "application/json",
+      "href": "https://eoresults.esa.int/stac/collections/sentinel3-ampli-ice-sheet-elevation"
+    },
+    {
+      "rel": "http://www.opengis.net/def/rel/ogc/1.0/queryables",
+      "type": "application/schema+json",
+      "title": "Queryables",
+      "href": "https://eoresults.esa.int/stac/collections/sentinel3-ampli-ice-sheet-elevation/queryables"
+    },
+    {
+      "href": "../../themes/cryosphere/catalog.json",
+      "title": "Theme: Cryosphere",
+      "type": "application/json",
+      "rel": "related"
+    },
+    {
+      "href": "",
+      "rel": "via"
+    }
+  ],
+  "title": "Sentinel-3 AMPLI Ice Sheet Elevation",
+  "extent": {
+    "spatial": {
+      "bbox": [
+        [
+          -180,
+          -90,
+          180,
+          90
+        ]
+      ]
+    },
+    "temporal": {
+      "interval": [
+        [
+          "2016-06-01T00:00:00Z",
+          "2024-05-09T00:00:00Z"
+        ]
+      ]
+    }
+  },
+  "license": "CC-BY-4.0",
+  "summaries": {
+    "references": [
+      "https://doi.org/10.5194/egusphere-2024-1323"
+    ],
+    "institution": [
+      "CNES"
+    ],
+    "platform_name": [
+      "SENTINEL-3"
+    ],
+    "processor_name": [
+      "Altimeter data Modelling and Processing for Land Ice (AMPLI)"
+    ],
+    "operational_mode": [
+      "Earth Observation"
+    ],
+    "processing_level": [
+      "2"
+    ],
+    "processor_version": [
+      "v1.0"
+    ],
+    "altimeter_sensor_name": [
+      "SRAL"
+    ]
+  },
+  "description": "Ice sheet elevation estimated along the Sentinel-3 satellite track, as retrieved with the Altimeter data Modelling and Processing for Land Ice (AMPLI). The products cover Antarctica and Greenland.",
+  "stac_version": "1.1.0",
+  "stac_extensions": [
+    "https://stac-extensions.github.io/osc/v1.0.0/schema.json",
+    "https://stac-extensions.github.io/themes/v1.0.0/schema.json"
+  ],
+  "osc:type": "product",
+  "osc:status": "planned",
+  "osc:project": "",
+  "themes": [
+    {
+      "scheme": "https://github.com/stac-extensions/osc#theme",
+      "concepts": [
+        {
+          "id": "cryosphere"
+        }
+      ]
+    }
+  ]
+}
diff --git a/themes/atmosphere/catalog.json b/themes/atmosphere/catalog.json
index 8ef0af75f..bdf5c0ac5 100644
--- a/themes/atmosphere/catalog.json
+++ b/themes/atmosphere/catalog.json
@@ -300,4 +300,4 @@
   "updated": "2024-08-27T17:27:42.198831Z",
   "keywords": [],
   "title": "Atmosphere"
-}
\ No newline at end of file
+}
diff --git a/themes/cryosphere/catalog.json b/themes/cryosphere/catalog.json
index 6a1de750b..e4d1eca5d 100644
--- a/themes/cryosphere/catalog.json
+++ b/themes/cryosphere/catalog.json
@@ -571,9 +571,15 @@
       "rel": "self",
       "href": "https://esa-earthcode.github.io/open-science-catalog-metadata/themes/cryosphere/catalog.json",
       "type": "application/json"
+    },
+    {
+      "rel": "child",
+      "href": "../../products/sentinel3-ampli-ice-sheet-elevation/collection.json",
+      "type": "application/json",
+      "title": "Sentinel-3 AMPLI Ice Sheet Elevation"
     }
   ],
   "updated": "2024-08-27T17:27:42.199831Z",
   "keywords": [],
   "title": "Cryosphere"
-}
\ No newline at end of file
+}