CMR search rate exceeded error still occurs after waiting 12 hours to access data

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immerse8083
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Joined: Fri Nov 22, 2024 4:26 pm America/New_York
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CMR search rate exceeded error still occurs after waiting 12 hours to access data

by immerse8083 » Fri Nov 22, 2024 4:38 pm America/New_York

I am getting the error message 'CMR Search rate exceeded' when attempting to access HLS data using the python libraries earthaccess, stackstac and pystac_client. I have not attempted to run this script for at least 12 hours, but I am still getting the rate exceeded message. Is is necessary to wait longer before I can access the data again?

The script I am using (and that was reliably working previously) is as follows:
import stackstac

import earthaccess
earthaccess.login(strategy="netrc")

from pystac_client import Client
catalog = Client.open("https://cmr.earthdata.nasa.gov/stac/LPCLOUD")

items = catalog.search(
bbox=bbox_4326, ### this bounding box covers the borough of Manhattan in NYC
collections=["HLSL30.v2.0"],
datetime="2016-04-01/2016-11-01" ### 8 months of data
).item_collection()


stack = stackstac.stack(
items,
epsg=26918,
resolution=30,
bounds=bbox_utm,
assets=bands).where(lambda x: x > 0, other=np.nan) ### all spectral bands

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LP DAACx - dgolon
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Re: CMR search rate exceeded error still occurs after waiting 12 hours to access data

by LP DAACx - dgolon » Mon Nov 25, 2024 9:50 am America/New_York

Hello @immerse8083 please check here: https://github.com/nasa/cmr-stac/issues to see if any other users have reported this issue and if not, please report it. Your code looks accurate to us.
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