../ dmsp_11_ephemeris_20010622.txt 21-Jun-2023 23:56 109545 dmsp_12_ephemeris_20010622.txt 21-Jun-2023 23:56 109588 dmsp_13_ephemeris_20010622.txt 21-Jun-2023 23:56 109788 dmsp_14_ephemeris_20010622.txt 21-Jun-2023 23:56 109626 dmsp_15_ephemeris_20010622.txt 21-Jun-2023 23:56 109713