../ dmsp_10_ephemeris_19990209.txt 22-Jun-2023 15:49 108104 dmsp_11_ephemeris_19990209.txt 22-Jun-2023 15:49 108108 dmsp_12_ephemeris_19990209.txt 22-Jun-2023 15:49 108231 dmsp_13_ephemeris_19990209.txt 22-Jun-2023 15:49 108098 dmsp_14_ephemeris_19990209.txt 22-Jun-2023 15:49 108125