../ noaa_14_ephemeris_20030421.txt 21-Jun-2023 23:59 109828 noaa_15_ephemeris_20030421.txt 21-Jun-2023 23:59 109714 noaa_16_ephemeris_20030421.txt 21-Jun-2023 23:59 109474 noaa_17_ephemeris_20030421.txt 21-Jun-2023 23:59 109562