../ noaa_15_ephemeris_20180811.txt 22-Jun-2023 00:38 109596 noaa_18_ephemeris_20180811.txt 22-Jun-2023 00:38 109680 noaa_19_ephemeris_20180811.txt 22-Jun-2023 00:38 109594 noaa_20_ephemeris_20180811.txt 22-Jun-2023 00:38 109434