../ dmsp_13_ephemeris_20080308.txt 22-Jun-2023 16:04 108111 dmsp_14_ephemeris_20080308.txt 22-Jun-2023 16:04 108127 dmsp_15_ephemeris_20080308.txt 22-Jun-2023 16:04 108061 dmsp_16_ephemeris_20080308.txt 22-Jun-2023 16:04 108132 dmsp_17_ephemeris_20080308.txt 22-Jun-2023 16:04 108226