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aditya-grover / climate-learn

Source code for ClimateLearn
MIT License
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Error when downloading the high-res data #116

Closed CalibrationMe closed 10 months ago

CalibrationMe commented 10 months ago

Hello, I got the following error when I try to download the 2.8125 res data of geopotential_500 with the following code:

cl.data.download_weatherbench(
    f"{root_directory}/geopotential",
    dataset="era5",
    variable="geopotential_500",
    resolution=2.8125 
)

The error message is that: 

climate_learn/data/download.py:85, in download_weatherbench(dst, dataset, variable, resolution)
     83         file.write(chunk)
     84 if ext == ".zip":
---> 85     with ZipFile(local_fn) as myzip:
     86         myzip.extractall(dst)
     87     os.unlink(local_fn)

BadZipFile: File is not a zip file

Could you help me to figure out the problem? Thanks!

jasonjewik commented 10 months ago

You are seeing this error because the data source for ERA5 WeatherBench data is unavailable. Currently, when I visit https://dataserv.ub.tum.de/, I get a 503 error.

Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

Apache/2.4.56 (Debian) Server at dataserv.ub.tum.de Port 443

This is beyond the ClimateLearn team's ability to control. However, when the data source comes back online, if you are still experiencing issues, please let us know.