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NPP CrIS data processing error/issue (3.2.2)

Posted: Thu Aug 12, 2021 7:10 pm
by lmajewsk
Hi all,
I have installed CSPP SDR 3.2.2, updated luts and ancillary. JPSS VIIRS, CRIS, ATMS process OK. SNPP VIIRS, and ATMS process OK, but CrIS has an issue

Running CrIS fails:

Code: Select all

/usr/bin/time -v cris_sdr.sh -f -p 4 -l -vvvv -d -a /sat/data/input/LM/RCRIS-RNSCA_npp_d20210812_t1848058_e1857097_b00001_c20210812185709882000_all-LM_dev.h5
2021-08-12 23:48:42(WARNING):adl_query_dms.py:774:Granules not found, possible RDR problem. Check RDR acquisition software version CRIS-SCIENCE-RDR NPP
"Granules not found, possible RDR problem. Check RDR acquisition software version CRIS-SCIENCE-RDR NPP" indicates it could be a reception issue. RT-STPS v6 is installed and looks to be configured correctly.

Supplying -s (not recommended) does seem to get through OK and generates outputs that can be visualised with sdr_ql.sh:

Code: Select all

/usr/bin/time -v cris_sdr.sh -s -f -p 4 -l -vvvv -d -a /sat/data/input/LM/RCRIS-RNSCA_npp_d20210812_t1848058_e1857097_b00001_c20210812185709882000_all-LM_dev.h5
2021-08-12 23:45:30(INFO):adl_common.py:648:Normal Completion. 
Have you seen this behaviour? Is there something I need to do to RT-STPS so that -s is not required? Are there any data sets that I can provide that may assist in determining the issue.

As always, many thanks to the CSPP team,
Leon

Re: NPP CrIS data processing error/issue (3.2.2)

Posted: Fri Aug 13, 2021 11:31 am
by kathys
Hi Leon,

This topic is discussed in this CSPP Forum thread:

viewtopic.php?f=41&t=59020

I will send you a direct email with instructions on installing a patch that will allow you to process CrIS S-NPP data again.

Kathy

Re: NPP CrIS data processing error/issue (3.2.2)

Posted: Mon Aug 16, 2021 7:43 pm
by lmajewsk
Hi Kathy,
Thank you for the quick response. Installing the patch on my development system fixed the issue. NPP CRiS processing is back to normal.
All the best,
Leon