../ noaa_15_ephemeris_20050904.txt 22-Jun-2023 00:04 109806 noaa_16_ephemeris_20050904.txt 22-Jun-2023 00:04 109585 noaa_17_ephemeris_20050904.txt 22-Jun-2023 00:04 109652 noaa_18_ephemeris_20050904.txt 22-Jun-2023 00:04 109600