Product Development

CYGNSS Level 2 Ocean Surface Heat Flux Product. Distributed by NASA Physical Oceanography Distributed Active Archive Center (PO.DAAC):

• Climate Data Record (CDR) Version 1.2, Released June 2023

  • Utilizes CDR V1.2 winds and ERA5 Reanalysis data

• Science Data Record (SDR) Version 2.0, Released August 2022

  • Utilizes SDR V3.1 winds and ERA5 Reanalysis data

• Climate Data Record (CDR) Version 1.1, Released April 2021 (Archived)

  • Utilizes CDR V1.1 winds and MERRA-2 Reanalysis data

• Climate Data Record (CDR) Version 1.0, Released October 2020 (Archived)

  • Utilizes CDR V1.0 winds and MERRA-2 Reanalysis data

• Science Data Record (SDR) Version 1.0, Released August 2019 (Archived)

  • Utilizes SDR V2.1 winds and MERRA-2 Reanalysis data