../ dmsp_10_ephemeris_19960812.txt 21-Jun-2023 23:48 109628 dmsp_11_ephemeris_19960812.txt 21-Jun-2023 23:48 109831 dmsp_12_ephemeris_19960812.txt 21-Jun-2023 23:48 109668 dmsp_13_ephemeris_19960812.txt 21-Jun-2023 23:48 109819