../ noaa_15_ephemeris_20210607.txt 22-Jun-2023 00:47 109736 noaa_18_ephemeris_20210607.txt 22-Jun-2023 00:47 109544 noaa_19_ephemeris_20210607.txt 22-Jun-2023 00:47 109631 noaa_20_ephemeris_20210607.txt 22-Jun-2023 00:47 109440