ESDS Program

ESDIS Weekly Metrics: November 20, 2023

EOSDIS Science Data Metrics

ESDIS_weekly_metrics-1-Nov-20

Note:
1. The volume distributed to end users per day, as a running average over the last 4 weeks, is 3.154 times the volume added to the archive per day.

LANCE Data Latency

LANCE_weekly_metrics-1a-Nov-20
LANCE_weekly_metrics-1-Nov-20
LANCE_weekly_metrics-3-Nov-20

Note:

  1. Latency for a data granule is defined as the time taken from the midpoint between the start and end of acquisition of the data for that granule to the granule’s being ready on-line for users to download.  
  2. Duration covered by the data for a granule is defined differently for different instruments (e.g., MODIS granules are 5 minutes long while OMI NRT granules are 13 to 136 minutes long).
  3. Over the last four weeks, over 95% of NRT data requests for all instruments except for six instruments (MODIS-AQUA, OMPS-SNPP, VIIRS-JPSS1 (Land), VIIRS-SNPP (Land), VIIRS-JPSS1 (Atmosphere), and VIIRS-SNPP (Atmosphere)) were satisfied within 3 hours. For OMPS-SNPP, VIIRS-JPSS1 (Land), VIIRS-SNPP (Land), VIIRS-JPSS1 (Atmosphere), and VIIRS-SNPP (Atmosphere), over 94%, 94%, 43%, 38%, 84%  and 89% of the NRT data requests were satisfied within 3 hours respectively.

Global Imagery Browse Services (GIBS)

GIBS_weekly_metrics-1a-Nov-20
GIBS_weekly_metrics-2a-Nov-20
GITC_weekly_metrics-1a-Nov-20

 

Worldview

WV_weekly_metrics-1-Nov-20

Metrics from previous weeks are organized by week, and users can access the ESDIS Weekly Metrics Archive.

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