../ noaa_15_ephemeris_20190525.txt 22-Jun-2023 16:56 109560 noaa_18_ephemeris_20190525.txt 22-Jun-2023 16:56 109552 noaa_19_ephemeris_20190525.txt 22-Jun-2023 16:56 109641 noaa_20_ephemeris_20190525.txt 22-Jun-2023 16:56 109395