../ dmsp_11_ephemeris_20010326.txt 21-Jun-2023 23:56 108235 dmsp_12_ephemeris_20010326.txt 21-Jun-2023 23:56 108338 dmsp_13_ephemeris_20010326.txt 21-Jun-2023 23:56 108330 dmsp_14_ephemeris_20010326.txt 21-Jun-2023 23:56 108289 dmsp_15_ephemeris_20010326.txt 21-Jun-2023 23:56 108333