Swot Ocean Data Tutorials

Gallery Versions & Changelog

Current version: v3.0.0 2026-10-01

Download a release:

πŸ“„ Changelog

Support

πŸ“§ aviso-swot@altimetry.fr

Access to data

Search Swot
Altimetry Search
Download and read Swot from AVISO
Download and read Swot from AVISO

Extracting regions of interest

2-km data
Using FCollections for Region of Interest Extraction
L3 250-m data
Subset SWOT LR L3 Unsmoothed data
L2 250-m data
Subset SWOT LR L2 Unsmoothed data from AVISO’s THREDDS Data Server

2-km data

SWOT L2 KaRIn LR Ocean Data Products
SWOT L2 KaRIn LR Ocean Data Products
SWOT L3 KaRIn and Nadir Ocean Data Products
SWOT L3 KaRIn and Nadir Ocean Data Products

250-m data

Discover Swot L3 Unsmoothed data, and compare with CMEMS L4 SLA and IFREMER SST data
Discover SWOT L3 Unsmoothed data, and compare with CMEMS L4 SLA and IFREMER SST data
Sea Ice Classification and local Leads/floes PDF analysis
Sea Ice Classification and local Leads/floes PDF analysis

Wind Wave data

SWOT L3 KaRIn Wind Wave Data Products
SWOT L3 KaRIn Wind Wave Data Products

Podaac Notebooks

Download and Access L2 SWOT Oceanography Data
Download and Access L2 SWOT Oceanography Data
Access SWOT L2 Oceanography Data in AWS Cloud
Access SWOT L2 Oceanography Data in AWS Cloud
SWOT Quality Flag Demonstration
SWOT Quality Flag Demonstration

Changelog

This page documents the evolution of the gallery across releases.

Each release corresponds to a Git tag.

v3.0.0 β€” 2026-09-21

πŸ†• New notebooks

  • ex_altimetry_search.ipynb
    Altimetry Search tool example to search and select satellite altimetry passes

✏️ Updated notebooks

The following notebooks have been updated with the new Altimetry Downloader Aviso tool version, which allows to download subsets of data, with temporal and geographical selection:

  • ex_aviso_download_swot.ipynb

  • ex_sea_ice_classification.ipynb

  • ex_subset_swot_l3_unsmoothed_aviso_tds.ipynb

πŸ—‘ Removed notebooks

  • ex_search_swot.ipynb

v2.1.1 β€” 2026-04-08

✏️ Updated notebooks

  • ex_search_swot.ipynb
    Use of FCollections to retrieve Swot swath geometries.

  • ex_roi_extraction.ipynb
    Use of FCollections to retrieve Swot swath geometries.

v2.1.0 β€” 2026-04-07

πŸ†• New notebooks

  • ex_roi_extraction.ipynb
    Extraction of region of interest using FCollections.

v2.0.1 β€” 2026-03-18

Notebooks updated for the MyST-NB gallery migration.

v2.0.0 β€” 2026-02-27

πŸ†• New notebooks

  • ex_sea_ice_classification.ipynb
    Sea Ice Classification and local Leads/floes PDF analysis.

✏️ Updated notebooks

  • ex_aviso_download_swot.ipynb

  • ex_search_swot.ipynb

  • ex_subset_swot_l2_unsmoothed_aviso_tds.ipynb

  • ex_subset_swot_l3_unsmoothed_aviso_tds.ipynb

  • ex_swot_l2_basic_startup.ipynb

  • ex_swot_l3_basic_startup.ipynb

  • ex_swot_l3_lr_ww_startup.ipynb

  • ex_swot_l3_unsmoothed.ipynb

Tutorials adapted for the CNES toolbox.

πŸ—‘ Removed notebooks

  • ex_swot_l3_startup_aviso_ftp.ipynb

  • ex_swot_l2_basic_startup_aviso_ftp.ipynb

  • ex_subset_swot_l2_unsmoothed_aviso_ftp.ipynb

  • ex_download_subset_aviso_ftp.ipynb

v1.0.0 β€” 2025-06-19

First public release of the gallery.

Notebooks

  • ex_aviso_download_swot.ipynb

  • ex_search_swot.ipynb

  • ex_subset_swot_l2_unsmoothed_aviso_tds.ipynb

  • ex_subset_swot_l3_unsmoothed_aviso_tds.ipynb

  • ex_swot_l2_basic_startup_aviso_ftp.ipynb

  • ex_swot_l3_startup_aviso_ftp.ipynb

  • ex_swot_l3_lr_ww_startup.ipynb

  • ex_swot_l3_unsmoothed.ipynb

  • ex_subset_swot_l2_unsmoothed_aviso_ftp.ipynb

  • ex_download_subset_aviso_ftp.ipynb