../ noaa_15_ephemeris_20150409.txt 10-Sep-2021 18:44 108283 noaa_16_ephemeris_20150409.txt 10-Sep-2021 18:44 108031 noaa_17_ephemeris_20150409.txt 10-Sep-2021 18:44 108141 noaa_18_ephemeris_20150409.txt 10-Sep-2021 18:44 108245 noaa_19_ephemeris_20150409.txt 10-Sep-2021 18:44 108244