../ dmsp_11_ephemeris_20020324.txt 22-Jun-2023 15:53 108227 dmsp_12_ephemeris_20020324.txt 22-Jun-2023 15:53 108241 dmsp_13_ephemeris_20020324.txt 22-Jun-2023 15:53 108238 dmsp_14_ephemeris_20020324.txt 22-Jun-2023 15:53 108195 dmsp_15_ephemeris_20020324.txt 22-Jun-2023 15:53 108231