../ dmsp_10_ephemeris_19980505.txt 21-Jun-2023 23:51 109595 dmsp_11_ephemeris_19980505.txt 21-Jun-2023 23:51 109713 dmsp_12_ephemeris_19980505.txt 21-Jun-2023 23:51 109741 dmsp_13_ephemeris_19980505.txt 21-Jun-2023 23:51 109737 dmsp_14_ephemeris_19980505.txt 21-Jun-2023 23:51 109685