../ noaa_15_ephemeris_20151024.txt 10-Sep-2021 18:46 109501 noaa_16_ephemeris_20151024.txt 10-Sep-2021 18:46 109636 noaa_17_ephemeris_20151024.txt 10-Sep-2021 18:46 109630 noaa_18_ephemeris_20151024.txt 10-Sep-2021 18:46 109489 noaa_19_ephemeris_20151024.txt 10-Sep-2021 18:46 109487