geoMeta and geoMetaVIIRS folder

Use this Forum to find information on, or ask a question about, NASA Earth Science data.
Post Reply
marcolaiolo
Posts: 8
Joined: Tue Feb 08, 2022 8:55 am America/New_York

geoMeta and geoMetaVIIRS folder

by marcolaiolo » Fri Feb 18, 2022 5:53 am America/New_York

Dear Service,
since yesterday I note, new, big issues on the content of geoMeta and geoMetaVIIRS (previously named geoJPSS!). By the manual inspection of .txt file it can be possible note that these 2 folder showed information about each Granule wrong. Each Granule (i.e. image) in fact, show the Geographic Information of the last acquired image.
Please see:
https://ladsweb.modaps.eosdis.nasa.gov/archive/geoMeta/61/AQUA/2019/MYD03_2019-01-01.txt
and here, as an example
[link=] //ladsweb.modaps.eosdis.nasa.gov/archive/geoMetaVIIRS/5110/NPP/2012/VNP03MOD_2012-01-19.txt

This kind of problem makes it impossible for an automatic selection, and following downloads and processing of the images acquired on a specific site.
Additionally, I want to highlight that this kind of problem also persist, since about one month, in the geoMetaMODIS and geoMetaVIIRS folder in the nrt3 LANCE system.
Below an example:
https://nrt3.modaps.eosdis.nasa.gov/api/v2/content/archives/geoMetaMODIS/61/TERRA/2019/MOD03_2019-01-01.txt

Please, you can inform your users about timing of problem resolution about this source that is essential for my kind of analysis and work!
Lastly, please, consider that the construction of a right folder construction of the daily.txt clear and effective represent an essential tool for my work.
Sincerely,
Marco Laiolo

Tags:

LAADS_UserServices_M
User Services
User Services
Posts: 87
Joined: Mon Sep 30, 2019 8:33 am America/New_York

Re: geoMeta and geoMetaVIIRS folder

by LAADS_UserServices_M » Fri Feb 18, 2022 3:14 pm America/New_York

Dear Marco Laiolo,
This is a bug and our web team is working to fix it.
Thanks very much for your suggestions. We do inform our users about any issue as soon as we become aware of it. However, this is the first time that there is an issue with geoMeta since we started generating these and you are the first one who noticed it.

Regards,
LAADS Users Services
Regards,
LAADS User Services

To receive news from LAADS DAAC direct to your inbox, email laadsdaac-join@lists.nasa.gov with “subscribe” in the subject line.

marcolaiolo
Posts: 8
Joined: Tue Feb 08, 2022 8:55 am America/New_York

Re: geoMeta and geoMetaVIIRS folder

by marcolaiolo » Tue Feb 22, 2022 10:57 am America/New_York

Dear service,
there are some news about the problem regarding the following folders content?
geoMetaVIIRS
[link=] //ladsweb.modaps.eosdis.nasa.gov/archive/geoMetaVIIRS/5110/NPP/2012/VNP03MOD_2012-01-19.txt
geoMeta
https://ladsweb.modaps.eosdis.nasa.gov/archive/geoMeta/61/AQUA/2003/MYD03_2003-01-01.txt
and, at the same time the nrt Folders
geoMetaMODIS
https://nrt3.modaps.eosdis.nasa.gov/api/v2/content/archives/geoMetaMODIS/61/AQUA/2018/MYD03_2018-04-17.txt
and
geoMetaVIIRS
https://nrt3.modaps.eosdis.nasa.gov/api/v2/content/archives/geoMetaVIIRS/5200/NOAA-20/2019/VJ103MOD_NRT_2019-05-29.txt

Please consider the here above posted links as an example of all the .txt file included in the geoMetaSENSOR folder in the ladsweb and nrt webadress.
Thank you very much for your unvaluable support and I hope to have soon good news regarding this great issue.
Dr. Marco Laiolo

LAADS_UserServices_M
User Services
User Services
Posts: 87
Joined: Mon Sep 30, 2019 8:33 am America/New_York

Re: geoMeta and geoMetaVIIRS folder

by LAADS_UserServices_M » Tue Mar 01, 2022 2:02 pm America/New_York

Dear Marco Laiolo,
All geoMeta files are fixed and are current. Please, let us know if you still see error in any of these files.

Regards,
LAADS Users Services
Regards,
LAADS User Services

To receive news from LAADS DAAC direct to your inbox, email laadsdaac-join@lists.nasa.gov with “subscribe” in the subject line.

marcolaiolo
Posts: 8
Joined: Tue Feb 08, 2022 8:55 am America/New_York

Re: geoMeta and geoMetaVIIRS folder

by marcolaiolo » Tue Mar 01, 2022 2:27 pm America/New_York

Dear LAADS User Services,
Thank you! In the past days I see that all the geoMeta subfolders of the LAADS service are correct and the problem, even if with name changing (i.e. yesterday from geoMetaVIIRS to geoMetaJPSS).

Currently, I only notice that persist the problem regarding geoMetaVIIRS and geoMetaMODIS folders of the
"nrt" system are not updated, as you can see here:
[url]https://nrt3.modaps.eosdis.nasa.gov/archive/geoMetaVIIRS/5200/NOAA-20/2022[/url] [last .txt; VJ103MOD_NRT_2022-01-24.txt]
https://nrt3.modaps.eosdis.nasa.gov/archive/geoMetaVIIRS/5001/NPP/2022 [last .txt;
VNP03MOD_NRT_2022-02-15.txt].

However, in this view, I already wrote to MODAPS Support for this issue (without response at the moment) and
I suppose that this problem it is beyond your service and, in this case, I want only inform you about this.

Thank you again for your support and your work.
Sincerely,
Marco Laiolo

LAADS_UserServices_M
User Services
User Services
Posts: 87
Joined: Mon Sep 30, 2019 8:33 am America/New_York

Re: geoMeta and geoMetaVIIRS folder

by LAADS_UserServices_M » Thu Mar 03, 2022 7:17 am America/New_York

We are still working on the NRT geoMeta. We will let you know when it is fixed.
Regards,
LAADS User Services

To receive news from LAADS DAAC direct to your inbox, email laadsdaac-join@lists.nasa.gov with “subscribe” in the subject line.

LAADS_UserServices_M
User Services
User Services
Posts: 87
Joined: Mon Sep 30, 2019 8:33 am America/New_York

Re: geoMeta and geoMetaVIIRS folder

by LAADS_UserServices_M » Wed Mar 16, 2022 11:32 am America/New_York

We have just sent out a note to inform our NRT data users about various updates and bug fixes ( including bug fixed for VIIRS GeoMeta). We are scheduling a release of these changes on Tuesday March 22, 2022.

You should have received this message if you are a member of the "lance-modis@lists.nasa.gov" list. If you are not already a member and want to join then you can do so by sending a request to:
lance-modis-subscribe@lists.nasa.gov
** The email content does not matter but reply to the confirmation message.
Regards,
LAADS User Services

To receive news from LAADS DAAC direct to your inbox, email laadsdaac-join@lists.nasa.gov with “subscribe” in the subject line.

Post Reply