EOSDIS Science Data Metrics
Note:
- The volume distributed to end users per day, as a running average over the last 4 weeks, is 2.906 times the volume added to the archive per day.
LANCE Data Latency
Note:
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Higher product latencies for:
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OMPS-Suomi NPP on 18 Sept 2023 due to a delay in receiving data from EDOS.
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VIIRS- Suomi NPP (Atmosphere) on 18 and 20 Sept 2023 due to a processing delay.
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MISR-TERRA on 19 and 20 Sept 2023 due to a processing delay.
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AIRS-AQUA on 21 Sept 2023 due to system maintenance.
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No LIS-ISS reported in the plot due to an error in our metrics system.
Note:
- 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.
- 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).
- Over the last four weeks, over 95% of NRT data requests for all instruments except for six instruments (AMSR2-GCOM-W1, MISR-TERRA, OMPS-Suomi NPP, VIIRS-JPSS-1 (Land), VIIRS-Suomi NPP (Land), and VIIRS-Suomi NPP (Atmosphere)) were satisfied within 3 hours. For AMSR2-GCOM-W1, MISR-TERRA, OMPS-Suomi NPP, VIIRS-JPSS-1 (Land), VIIRS-Suomi NPP (Land), and VIIRS-Suomi NPP (Atmosphere), over 91%, 87%, 93%, 90%, 64%, and 88% of the NRT data requests were satisfied within 3 hours, respectively.
Global Imagery Browse Services (GIBS)
GIBS in the Cloud (GITC)
Worldview
Metrics from previous weeks are organized by week, and users can access the ESDIS Weekly Metrics Archive.