../ dmsp_10_ephemeris_19960328.txt 21-Jun-2023 23:48 108371 dmsp_11_ephemeris_19960328.txt 21-Jun-2023 23:48 108425 dmsp_12_ephemeris_19960328.txt 21-Jun-2023 23:48 108202 dmsp_13_ephemeris_19960328.txt 21-Jun-2023 23:48 108274