Search found 150 matches

by LAADS_UserServices_M
Mon Dec 05, 2022 2:11 pm America/New_York
Forum: Questions/Comments
Question: Rate limit API?
Replies: 1

Re: Rate limit API?

Each load balanced server has a request limit of 25 requests per second per IP. We have 4 load balanced servers so that means if perfectly load balanced we have a request limit of 100 requests/second per IP.
by LAADS_UserServices_M
Mon Dec 05, 2022 2:09 pm America/New_York
Forum: Questions/Comments
Question: Modis level 3 daily cloud effective radius data
Replies: 1

Re: Modis level 3 daily cloud effective radius data

Dear Vineeth: Here is a response from product SME: "Their interpretation of those two datasets is correct. And unfortunately there is no way to categorize the 3.7-micron retrievals into single-layer/multi-layer populations using the level-3 files, they’d have to go back to the L2 files to separ...
by LAADS_UserServices_M
Fri Nov 25, 2022 11:06 am America/New_York
Forum: Questions/Comments
Question: SLSTR-Level1B Sentinel3 Data download
Replies: 1

Re: SLSTR-Level1B Sentinel3 Data download

Dear Marco Laiolo: As mentioned before generating geoMeta text file for S3A data is on our to-do-list. However, with all the other high priority tasks in line we don't have an estimated time for the availability of S3A geoMeta. We will post an announcement on LAADS website once we have this ready an...
by LAADS_UserServices_M
Wed Nov 16, 2022 1:58 pm America/New_York
Forum: Questions/Comments
Question: Lance NRT Recent naming issues
Replies: 1

Re: Lance NRT Recent naming issues

Dear Conrad: The downloads link is correct and does work. I am able to download the file from https://nrt3.modaps.eosdis.nasa.gov/api/v2/content/archives/allData/61/MOD00F/Recent/MOD00F.A2022314.1420.20223141453.001.NRT It is the other way around, the file named MOD00F.A2022314.1420.001.NRT is displ...
by LAADS_UserServices_M
Wed Nov 16, 2022 9:48 am America/New_York
Forum: Questions/Comments
Question: Suggested modification curl in LAADS Linux Shell Script
Replies: 1

Re: Suggested modification curl in LAADS Linux Shell Script

@dalde Thanks very much for the suggestion. We will forward this to the relevant team to include in the directions.
by LAADS_UserServices_M
Wed Nov 09, 2022 12:30 pm America/New_York
Forum: Questions/Comments
Question: VNP46A2 / Black Marble data
Replies: 1

Re: VNP46A2 / Black Marble data

Here is response to your questions from product expert: 1. Is it appropriate to use the data to compare the ‘night’ activity of regions which have shorter vs longer daylight hours? (e.g. in certain winter months, Norway experiences 6-8 hours of daylight whereas Singapore has ~12 hours of daylight th...
by LAADS_UserServices_M
Tue Nov 08, 2022 1:36 pm America/New_York
Forum: Questions/Comments
Question: Failed Post Processing Error While Placing Order for MCD19A2 over India
Replies: 2

Re: Failed Post Processing Error While Placing Order for MCD19A2 over India

While we are looking into the issue you can explore resources available at LP DAAC, the primary distributor of NASA's land data products. The product is available at: https://lpdaac.usgs.gov/products/mcd19a2v061/ Consult the data access and tool sections on the page to find tools for reprojecting da...
by LAADS_UserServices_M
Fri Nov 04, 2022 7:35 am America/New_York
Forum: Questions/Comments
Question: VNP46A2 - Hours of Light Capture
Replies: 3

Re: VNP46A2 - Hours of Light Capture

Yes, you need to convert the UTC time to the local time.