../ noaa_15_ephemeris_20061108.txt 22-Jun-2023 16:16 109483 noaa_16_ephemeris_20061108.txt 22-Jun-2023 16:16 109540 noaa_17_ephemeris_20061108.txt 22-Jun-2023 16:16 109337 noaa_18_ephemeris_20061108.txt 22-Jun-2023 16:16 109494