Search found 119 matches

by LP DAAC - lien
Tue Oct 11, 2022 10:34 am America/New_York
Forum: Questions/Comments
Question: MODIS MxD11A2 8-day LST composite QC_Day/Night bands are masked in GEE
Replies: 4

Re: MODIS MxD11A2 8-day LST composite QC_Day/Night bands are masked in GEE

We have followed up with this user via the LPDAAC email, following is what we think the issue is: Yes, the AppEEARS does incorporate the QC data into its output. The GEE is not ours, so I am not sure what they do. However, the MOD112A technically does not have a QC mask in its LST_Day and its LST_Ni...
by LP DAAC - lien
Thu Sep 29, 2022 10:24 am America/New_York
Forum: Questions/Comments
Question: Missing MYD data March 23 & 31, May 5 & 16
Replies: 2

Re: Missing MYD data March 23 & 31, May 5 & 16

Hi Cole, Unfortunately, the dates you mention all had data anomalies where the data was not collected over thta part of the planet. Please see the MODIS Global browse images for these dates: https://landweb.modaps.eosdis.nasa.gov/cgi-bin/QS/browse/details.cgi?SENSOR=Aqua&VER=006&ESDT=MYD02SS...
by LP DAAC - lien
Tue Sep 13, 2022 12:49 pm America/New_York
Forum: Questions/Comments
Question: Bundle Python API
Replies: 1

Re: Bundle Python API

Hi, It looks like the code provided does not send the bearer token. Assuming that information is in the `headers` object, the `r = requests.get(endpoint,headers)` line needs to include `headers=headers` rather than in the call to the `list_bundle()` function. For example: token = token_response['tok...
by LP DAAC - lien
Wed Aug 31, 2022 11:07 am America/New_York
Forum: Questions/Comments
Question: Problem downloading all period HLS images
Replies: 2

Re: Problem downloading all period HLS images

Hi, Have you had any success getting to the data? I think you need to scroll down to the bottom of the list and there should be an option there to "Download All". The the Download Data at the bottom on the left column of the image you show will light up and you can click on it. Please let ...
by LP DAAC - lien
Fri Aug 19, 2022 1:19 pm America/New_York
Forum: Questions/Comments
Question: URS Tokens required for Download?
Replies: 3

Re: URS Tokens required for Download?

Hi Dave, Sorry for the server issues. My hunch is this is related to ongoing server issues we are having. As far as tokens go, it depends on which route you are using to access e4ftl01. Through Earthdata all you need is your login information, however for scripts like the AppEEARS API it requires a ...
by LP DAAC - lien
Tue Aug 16, 2022 10:52 am America/New_York
Forum: Questions/Comments
Question: I cannot download MOD09CMG data
Replies: 2

Re: I cannot download MOD09CMG data

Hi, It is very unlikely your account is banned, but rather this is probably due to the server issues the LPDAAC has been experiencing since the last major install on July 15. Since then it has been very inconsistent and challenging to access the LPDAAC distribution server e4ftl01.cr.usgs.gov. Howeve...
by LP DAAC - lien
Tue Aug 16, 2022 9:15 am America/New_York
Forum: Questions/Comments
Question: LP DAAC Planned Power Outage
Replies: 26

Re: LP DAAC Planned Power Outage

Good Morning, This past month (since July 15) with the server issues has been quite challenging, however tomorrow the plan is as follows: "EED will delivery a new version of Apache next week (this week now) which appears to handle some known bugs potentially causing our problems. Until then we'...
by LP DAAC - lien
Wed Aug 03, 2022 12:16 pm America/New_York
Forum: Questions/Comments
Question: Daily greenery changes monitoring through MOD09GQ
Replies: 2

Re: Daily greenery changes monitoring through MOD09GQ

Hi,
The MOD/MYD09GQ product is used to create the MOD/MYD09Q1 8 day product and that is used as input data to process the MOD13Q1 Vegetation indices. So yes you could use it to process NDVI data. You can download the MOD09GQ product from our Data Pool server: e4ftl01.cr.usgs.gov.
Thanks,
Brett
by LP DAAC - lien
Mon Aug 01, 2022 11:14 am America/New_York
Forum: Questions/Comments
Question: Download MODIS data for greenery changes monitoring
Replies: 2

Re: Download MODIS data for greenery changes monitoring

Hello
Yes, I believe you have found the MOD/MYD09GQ as your subsequent email has stated: https://lpdaac.usgs.gov/products/mod09gqv061/
Thanks,
Brett
by LP DAAC - lien
Thu May 26, 2022 2:02 pm America/New_York
Forum: Questions/Comments
Question: Missing MOD11A2.061 tiles from 2001
Replies: 11

Re: Missing MOD11A2.061 tiles from 2001

Hi Silvia,
Sorry for the delay. We have been requesting these be processed for quite sometime, and we just had a bunch of missing MCD43A data come in for 2008 and 2021. Please let us know if you find there are still missing data.
Thanks,
Brett