ESDIS Weekly Metrics: July 28, 2022

EOSDIS Science Data Metrics

Image

Note:

1. The volume distributed to end users per day, as a running average over the last 4 weeks, is 4.882 times the volume added to the archive per day.

LANCE Data Latency

Image

Note:

1. Higher product latencies for:
   1. MISR-TERRA on 19 Jul 2022, due to ingest issue.
   2. OMPS-Suomi NPP on 22 Jul 2022, due to delay in receiving granule.
2. EMS has no LIS-ISS data since 14 Apr 2022, LIS-ISS LANCE facility has been contacted.

Image

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 two instruments (MODIS-AQUA and VIIRS-Suomi NPP (Land)) were satisfied within 3 hours. For MODIS-AQUA and VIIRS-Suomi NPP (Land) over 92% and 79% of the NRT data requests were satisfied within 3 hours, respectively.

Global Imagery Browse Services (GIBS)

Image

Image

GIBS in the Cloud (GITC)

Image

Worldview

Image

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