NPP CrIS data processing error/issue (3.2.2)

Cross-track Infrared Sounder Sensor Data Record

NPP CrIS data processing error/issue (3.2.2)

Postby lmajewsk » Thu Aug 12, 2021 7:10 pm

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
lmajewsk
 
Posts: 2
Joined: Thu Aug 12, 2021 6:46 pm

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

Postby kathys » Fri Aug 13, 2021 11:31 am

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
kathys
 
Posts: 339
Joined: Tue Jun 22, 2010 4:51 pm

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

Postby lmajewsk » Mon Aug 16, 2021 7:43 pm

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
lmajewsk
 
Posts: 2
Joined: Thu Aug 12, 2021 6:46 pm


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