../ noaa_15_ephemeris_20060915.txt 22-Jun-2023 00:06 109603 noaa_16_ephemeris_20060915.txt 22-Jun-2023 00:06 109647 noaa_17_ephemeris_20060915.txt 22-Jun-2023 00:06 109575 noaa_18_ephemeris_20060915.txt 22-Jun-2023 00:06 109505