../ noaa_15_ephemeris_20200318.txt 22-Jun-2023 16:58 108198 noaa_18_ephemeris_20200318.txt 22-Jun-2023 16:58 108387 noaa_19_ephemeris_20200318.txt 22-Jun-2023 16:58 108130 noaa_20_ephemeris_20200318.txt 22-Jun-2023 16:58 108002