../ dmsp_10_ephemeris_19980225.txt 22-Jun-2023 15:48 108213 dmsp_11_ephemeris_19980225.txt 22-Jun-2023 15:48 108187 dmsp_12_ephemeris_19980225.txt 22-Jun-2023 15:48 108180 dmsp_13_ephemeris_19980225.txt 22-Jun-2023 15:48 108262 dmsp_14_ephemeris_19980225.txt 22-Jun-2023 15:48 108223