../ noaa_15_ephemeris_20181004.txt 22-Jun-2023 16:54 109592 noaa_18_ephemeris_20181004.txt 22-Jun-2023 16:54 109623 noaa_19_ephemeris_20181004.txt 22-Jun-2023 16:54 109685 noaa_20_ephemeris_20181004.txt 22-Jun-2023 16:54 109571