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Good morning.For some reason the commandmodis_L1B.py A2019120081000.L1A_LAC A2019120081000.GEOis not currently generating the expected A2019120081000.L1B_HKM file. It's a silent failure with no errors / warnings / etc. Any ideas as to what is going wrong?PS I also tried modis_L1B.py --hkm=A20191...

That helped a lot, thank you!

I think (but can't be sure) that the other errors are the file system getting full.

Good Morning :).I'm trying to process L1A data to L2 data in an environment where a brand new virtual machine is started for each run (and unfortunately is destroyed after the run completes, making debugging that much more ...interesting...). I'm seeing two issues that I hope you guys might ...

Thank you, Sean, for the quick response!

I'm guessing MODISA's 841-876 nm band is not one that can can benefit / use ATREM.

Good evening SeaDAS'ers :)

I'm wondering - when using l2gen, what is the difference between gas_opt=8 (noted as "H2O" in the usage message) and gas_opt=16 (noted as "use atrem (H2O)" in the usage message)?

Thank you in advance for your help!

-Andrew L.

Thank you, Tommy, for the prompt response! It looks like we're retrieving the data now.

Good morning!

I have a MODISA subscription (#2130 again) that hasn't found any data since a pass on 3/10/2019 at 20:30.

Is there an issue with MODISA data?

Tommy, Thank you for the prompt reply, both last night and this morning! Yes everything appears to be back to normal. :grin:

I have a subscription to MODISA L1A data (# 2130) that has not found any data since the 2019-02-05 at 19:45Z granule. When I go to the search CGI and do a search for newer L1A files they seem to be there, my subscription just isn't finding them for some reason???Additionally I have several other...

That worked great, thank you Sean! :)This is no longer an L1B question but since I already have this thread going I'll ask it anyway...I want to select Rrs_645, Rrs_859, Rrs_1240 an l2_flags as my custom L2 products. I see the l2prod flag in the l2gen command line help but don't know what to...