import spiceypy


def sclket():

    mkfile = "sclket.tm"
    spiceypy.furnsh(mkfile)

    utc = "2004-06-11T19:32:00"
    et = spiceypy.str2et(utc)

    print(f"UTC       = {utc:s}")
    print(f"ET        = {et:20.6f}")

    scid = -82
    sclk = "1465674964.105"
    et = spiceypy.scs2e(scid, sclk)

    print(f"SCLK      = {sclk:s}")
    print(f"ET        = {et:20.6f}")

    spiceypy.unload(mkfile)


if __name__ == "__main__":
    sclket()
