../ dmsp_10_ephemeris_19970916.txt 22-Jun-2023 15:48 109512 dmsp_11_ephemeris_19970916.txt 22-Jun-2023 15:48 109765 dmsp_12_ephemeris_19970916.txt 22-Jun-2023 15:48 109737 dmsp_13_ephemeris_19970916.txt 22-Jun-2023 15:48 109682 dmsp_14_ephemeris_19970916.txt 22-Jun-2023 15:48 109817