../ dmsp_10_ephemeris_19990828.txt 22-Jun-2023 15:58 109583 dmsp_11_ephemeris_19990828.txt 22-Jun-2023 15:58 109705 dmsp_12_ephemeris_19990828.txt 22-Jun-2023 15:58 109566 dmsp_13_ephemeris_19990828.txt 22-Jun-2023 15:58 109777 dmsp_14_ephemeris_19990828.txt 22-Jun-2023 15:58 109746