../ noaa_15_ephemeris_20180902.txt 22-Jun-2023 00:38 109626 noaa_18_ephemeris_20180902.txt 22-Jun-2023 00:38 109778 noaa_19_ephemeris_20180902.txt 22-Jun-2023 00:38 109731 noaa_20_ephemeris_20180902.txt 22-Jun-2023 00:38 109554