../ dmsp_10_ephemeris_19981110.txt 22-Jun-2023 15:56 109504 dmsp_11_ephemeris_19981110.txt 22-Jun-2023 15:56 109521 dmsp_12_ephemeris_19981110.txt 22-Jun-2023 15:56 109607 dmsp_13_ephemeris_19981110.txt 22-Jun-2023 15:56 109385 dmsp_14_ephemeris_19981110.txt 22-Jun-2023 15:56 109614