../ noaa_15_ephemeris_20180727.txt 22-Jun-2023 00:37 109705 noaa_18_ephemeris_20180727.txt 22-Jun-2023 00:37 109507 noaa_19_ephemeris_20180727.txt 22-Jun-2023 00:37 109687 noaa_20_ephemeris_20180727.txt 22-Jun-2023 00:37 109459