../ noaa_15_ephemeris_20180516.txt 22-Jun-2023 00:37 109561 noaa_18_ephemeris_20180516.txt 22-Jun-2023 00:37 109630 noaa_19_ephemeris_20180516.txt 22-Jun-2023 00:37 109564 noaa_20_ephemeris_20180516.txt 22-Jun-2023 00:37 109494