../ dmsp_10_ephemeris_19951022.txt 21-Jun-2023 23:47 109564 dmsp_11_ephemeris_19951022.txt 21-Jun-2023 23:47 109731 dmsp_12_ephemeris_19951022.txt 21-Jun-2023 23:47 109551 dmsp_13_ephemeris_19951022.txt 21-Jun-2023 23:47 109544