../ noaa_15_ephemeris_20051101.txt 22-Jun-2023 15:58 109458 noaa_16_ephemeris_20051101.txt 22-Jun-2023 15:58 109570 noaa_17_ephemeris_20051101.txt 22-Jun-2023 15:58 109442 noaa_18_ephemeris_20051101.txt 22-Jun-2023 15:58 109484