Extensions of NSIDC sea-ice motion and sea-ice age v4.1 data sets

14 May 2021, by Stefan Kern

sea-ice velocity (drift) data set v4.1 from NSIDC, DEC 2020

Photo: UHH/CEN/AJB

We have extended the data set of the NSIDC daily gridded sea-ice motion, version 4.1, together with the additional monthly mean gridded sea-ice motion fields derived in-house by one year. These data sets are available at 25 km grid resolution from 11/1978 through 12/2020 for both hemispheres:

Sea-Ice drift vectors for Arctic & Antarctic (NSIDC), v4.1

Connected to that we have extended the NSIDC Arctic Ocean weekly sea-ice age version 4.1 data set by one year. This data set is available at 12.5 km grid resolution for the period 01/1984 through 12/2020:

Sea ice age for Arctic (NSIDC), v4.1

Latest articles

GlobSnow v3.0 Near-Real-Time product Snow Water Equivalent March 1 2024

Photo: UHH/CEN/StefanKern

06.01.2025|icdc-news-en

Extension of GlobSnow Snow Water Equivalent

The (kind of) extended the GlobSnow v3.0 Snow Water Equivalent (SWE) product by adding the near-real-time (NRT) product for years 2018 through 2024. The NRT product comes with the same spatial resolution as the SWE CDR. The time period covered is 2018-01-01 through 2024-07-31 - provided that the...

IMERG Precipitation amount September 30 2021

Photo: UHH/CEN/StefanKern

08.11.2024|icdc-news-en

Extension of IMERG half-hourly precipitation amount data set

We extended the IMERG (Integrated Multi-satellitE Retrievals for GPM) data set of the half-hourly estimates of the precipitation amount (intensity) in mm/hour by five months. This data set (v07) is now available globally at 0.1 degree grid resolution for the period 2000-06-01 through 2024-05-31. For...