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GorgiAstro / laser-orbit-determination

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CPF data-download server Error (500) #1

Closed PA7T closed 3 years ago

PA7T commented 3 years ago

Dear Clément,

Thanks for the very explanatory tutorial on laser-orbit-determination! One thing that I am struggling with, is the "Downloading and parsing CPF data".

Executing:

cpfList = queryCpfData(username_edc, password_edc, url, sat_list[sc_name]['cospar_id'], startCollectionDate - timedelta(days=1)) display(cpfList)

list a valid and available CPF file, but

cpfDataFrame = dlAndParseCpfData(username_edc, password_edc, url, [cpfList.index[0]], # If several ephemerides are available for this day, only take the first startCollectionDate - timedelta(days=1), odDate + timedelta(days=1))

throws a Server Error 500.

Reading the EDC-API, I do not understand how one can query a CPF file via the call you are using. Is there something I missed?

Thanks a lot for your help!

Cheers,

DL2ZZ

bubufatty commented 3 years ago

Dear PA7T:

I made a minor modification on these codes to parse the local data, by replacing the corresponding on-line version:

# Requesting CPF data from localdata import LocalCPF cpf_start = startCollectionDate - timedelta (days = 1) cpf_end = odDate + timedelta (days = 1) cpfDataFrame, dt = LocalCPF(sc_name, CPFfile, cpf_start, cpf_end, dt)

it will read the local CPF data saved in './cpf/' folder. Hope this can help you understanding how Clement's example runs.

localdata.zip

PA7T commented 3 years ago

Dear bubufatty:

Thanks! I will try it.