../ noaa_15_ephemeris_20190615.txt 22-Jun-2023 00:41 109620 noaa_18_ephemeris_20190615.txt 22-Jun-2023 00:41 109475 noaa_19_ephemeris_20190615.txt 22-Jun-2023 00:41 109649 noaa_20_ephemeris_20190615.txt 22-Jun-2023 00:41 109400