Search found 135 matches

by LP DAAC - dgolon
Tue Apr 04, 2023 3:20 pm America/New_York
Forum: Questions/Comments
Question: MCD18A2 - MODIS/Terra+Aqua Photosynthetically Active Radiation Daily/3-Hour L3 Global 1km SIN Grid
Replies: 2

Re: MCD18A2 - MODIS/Terra+Aqua Photosynthetically Active Radiation Daily/3-Hour L3 Global 1km SIN Grid

Hello. We are expecting a MCD18A2 Version 6.2 data product this summer, which will have data after March 1, 2023. If you are looking for MCD18A2 data prior to March 1, 2023 you can still access that data from one of the tools listed here: https://lpdaac.usgs.gov/products/mcd18a2v061/#tools
by LP DAAC - dgolon
Tue Apr 04, 2023 10:27 am America/New_York
Forum: Questions/Comments
Question: DEM
Replies: 4

Re: DEM

Hi @slozanot which DEM data product(s) are you trying to use?
by LP DAAC - dgolon
Tue Apr 04, 2023 10:27 am America/New_York
Forum: Questions/Comments
Question: ground identification using GEDI waveform
Replies: 4

Re: ground identification using GEDI waveform

Hello - I have passed your question along to our science team. We will write back when we have more information.
by LP DAAC - dgolon
Tue Apr 04, 2023 10:10 am America/New_York
Forum: Questions/Comments
Question: MCD18A2 - MODIS/Terra+Aqua Photosynthetically Active Radiation Daily/3-Hour L3 Global 1km SIN Grid
Replies: 2

Re: MCD18A2 - MODIS/Terra+Aqua Photosynthetically Active Radiation Daily/3-Hour L3 Global 1km SIN Grid

Hello - we have reached out to the MODIS team to see when we can expect more recent data. We will post when we have more information.
by LP DAAC - dgolon
Thu Mar 30, 2023 10:02 am America/New_York
Forum: Questions/Comments
Question: Missing VIIRS Surface Reflectance Data for 2023081 and 2023083
Replies: 4

Re: Missing VIIRS Surface Reflectance Data for 2023081 and 2023083

Hi @timkerr We do not currently have that as a visible list but I will pass it along as a suggestion to our Science Data Lifecycle team. Thanks!
by LP DAAC - dgolon
Tue Mar 28, 2023 10:55 am America/New_York
Forum: Questions/Comments
Question: Missing VIIRS Surface Reflectance Data for 2023081 and 2023083
Replies: 4

Re: Missing VIIRS Surface Reflectance Data for 2023081 and 2023083

Hi @timkerr We were able to speak to the team. Those specific scenes were delayed but are currently being reprocessed. We are expecting you will be able to see the data tomorrow.
by LP DAAC - dgolon
Mon Mar 27, 2023 9:44 am America/New_York
Forum: Questions/Comments
Question: Missing VIIRS Surface Reflectance Data for 2023081 and 2023083
Replies: 4

Re: Missing VIIRS Surface Reflectance Data for 2023081 and 2023083

Hi Tim,

Thank you for your question. I have confirmed we are not seeing those days in our data pool. I will check with the team to see the status of them.
by LP DAAC - dgolon
Tue Mar 21, 2023 11:30 am America/New_York
Forum: Questions/Comments
Question: GEDI L1B
Replies: 2

Re: GEDI L1B

Hi @meiyuanchen Thank you for your question. I have passed it along to our Data Lifecycle Team. We will respond when we have any answer. Thanks!
by LP DAAC - dgolon
Tue Mar 21, 2023 9:07 am America/New_York
Forum: Questions/Comments
Question: HLS S30 DN Correction
Replies: 4

Re: HLS S30 DN Correction

Hi waltersdan Here is what we heard back from the science team on the HLS S30 product: ""ESA started to add 1000 to the scaled TOA and surface reflectance in late January of 2022, and since we've accordingly subtracted 1000 after the TOA data is read. Users unaware of this change saw a jum...
by LP DAAC - dgolon
Fri Mar 17, 2023 2:19 pm America/New_York
Forum: Questions/Comments
Question: Geojson file not found
Replies: 4

Re: Geojson file not found

Hi @ckhamila I have forwarded your additional question on to our developers. Our staff will respond when we have an answer. Thanks!