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Thank you for the answer, solving my problem ! I should have checked the header carefully.

Best

Hello, I am still looking for an answer for this question.

I have one more question that may solve my problem, is the time of the matchups in the SeaBASS SST dataset associated to a specific location (like UTC or Eastern US time) or to the matchup point ?

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Hello, I have read that the SST4 algorithm performs poorer during daylight compared to SST11 due to glint sensitivity around 4 microns mostly. I also read that it is the opposite during night time, with SST4 having better performances compared to SST11, which is why NASA's SST product are SST11 duri...

Thank you very much Sean for the explanations !

Thanks for the previous reply Sean, but I am sorry to say I am still unsure what masks have been applied to my Level 3 output. My processing steps are: After using L2GEN my L2 product shows "CLDICE" and "HILT" . I then use L2BIN and I apply "ATM FAIL" to mask data where...

Hello, I am using l2gen to generate L2 files for some specific variables. An example of my linux command line code: l2gen ifile=$L1BFILE geofile=$GEOFILE ofile=$L2FILE \ l2prod1='senz,l2_flags,chl_gsm,chlor_a' \ 1) When I use ncdump / ncdisp on my freshly created file, I can see the line: "mask...

Thank you for the details Sean !

The name "szen" is ambiguous (sun/sensor), so you need to find the product name. You can dump and ASCII xml format file with Actually you could not be more right, I did a mistake, the real name is senz (sensor zenith angle), so my first problem is solved, thank you. I already planned to u...

Thanks for your answer George. I was playing with the SeaBASS SST data set and we have access to l2flags with this data set, which is why I wanted to have access to it with my own matchup data set. If I am right, the satellite information inside SeaBASS comes from a 10x10 km grid around the in situ ...

Hello, I am batch processing some MODIS Aqua data (L1A to L3M, Rrs with the basic atmospheric correction) and I would like to include the szen and l2_flags. I have 2 issues : 1) When I add szen, nothing happens and an error is returned saying szen does not exist. "-E- /home/seadas/ocssw/src/l2g...