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How to use the sgp4.io.fix_checksum function in sgp4

To help you get started, we’ve selected a few sgp4 examples, based on popular ways it is used in public projects.

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brandon-rhodes / python-sgp4 / sgp4 / tests.py View on Github

def test_good_tle_checksum():
    for line in LINE1, LINE2:
        checksum = int(line[-1])
        assertEqual(io.compute_checksum(line), checksum)
        assertEqual(io.fix_checksum(line[:68]), line)
        io.verify_checksum(line)

brandon-rhodes / python-sgp4 / sgp4 / tests.py View on Github

def test_bad_tle_checksum():
    checksum = LINE1[-1]
    assertEqual(checksum, '3')
    bad = LINE1[:68] + '7'
    assertRaises(ValueError, io.verify_checksum, bad)
    assertEqual(io.fix_checksum(bad), LINE1)