../ noaa_15_ephemeris_20200908.txt 22-Jun-2023 00:45 109695 noaa_18_ephemeris_20200908.txt 22-Jun-2023 00:45 109539 noaa_19_ephemeris_20200908.txt 22-Jun-2023 00:45 109660 noaa_20_ephemeris_20200908.txt 22-Jun-2023 00:45 109517