../ noaa_15_ephemeris_20200317.txt 22-Jun-2023 00:43 108085 noaa_18_ephemeris_20200317.txt 22-Jun-2023 00:43 108253 noaa_19_ephemeris_20200317.txt 22-Jun-2023 00:43 108247 noaa_20_ephemeris_20200317.txt 22-Jun-2023 00:43 108121