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Missing VIIRS NDVI data

Posted: Wed Apr 01, 2026 2:53 am America/New_York
by martinkeller
To whom it may concern,

I am currently looking into VIIRS vegetation index data again, and I noticed that some tiles are missing for this year.
In particular, for the VJ113A1 VIIRS vegetation index data product, the following DOY-tile combinations appear to be missing:

A2026033: h13v04

A2026065: h18v05, h23v06, h18v05

Could you please let me know whether these VIIRS tiles can be backfilled?

Best regards,

Martin Keller

Re: Missing VIIRS NDVI data

Posted: Fri Apr 03, 2026 2:57 pm America/New_York
by LP DAAC - dgolon
Hello @martinkeller Apologies on the delay, we have been running into issues accessing the forum this week. We are looking into this now. Thanks -- Danielle

Re: Missing VIIRS NDVI data

Posted: Fri Apr 03, 2026 3:49 pm America/New_York
by LP DAAC - lien
Hi Martin,
Thanks for the heads up and sorry for the delay, we are looking into this and when we get them loaded I will let you know. I probably won't be till Monday. Thanks for your patience.
Brett

Re: Missing VIIRS NDVI data

Posted: Mon Apr 06, 2026 4:42 pm America/New_York
by LP DAAC - lien
Hi Martin,
They should all be available now. Thanks for your patience.
Brett

Re: Missing VIIRS NDVI data

Posted: Tue Apr 07, 2026 6:02 am America/New_York
by martinkeller
Hi Brett,

Thanks for looking into this!

Best,

Martin