Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 7 1.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/01/2025   21:35:42   (  70.26,-147.29) 07/01/2025   21:35:18  (  70.24,-147.35)    3.06                24
 07/01/2025   22:25:12   ( -70.15,  20.18) 07/01/2025   22:26:00  ( -70.16,  20.10)    2.96                48
 07/04/2025   13:02:43   ( -70.39, 161.13) 07/04/2025   13:01:30  ( -70.41, 160.85)   10.70                73
 07/04/2025   13:52:12   (  70.17, -31.54) 07/04/2025   13:52:12  (  70.19, -31.49)    2.75                 0
 07/04/2025   14:41:41   ( -70.12, 136.02) 07/04/2025   14:42:54  ( -70.10, 135.96)    2.56                73
 07/07/2025   05:19:14   ( -70.28, -83.14) 07/07/2025   05:18:23  ( -70.26, -83.13)    2.78                51
 07/07/2025   06:08:41   (  70.17,  84.35) 07/07/2025   06:09:08  (  70.19,  84.29)    2.92                27
 07/07/2025   06:58:27   ( -69.19,-109.37) 07/07/2025   06:59:33  ( -69.21,-106.94)   95.82                66
 07/09/2025   20:45:59   (  71.14,-133.58) 07/09/2025   20:44:53  (  71.19,-136.20)   94.22                66
 07/09/2025   21:35:44   ( -70.22,  32.66) 07/09/2025   21:35:18  ( -70.21,  32.72)    2.48                26
 07/09/2025   22:25:11   (  70.11,-159.86) 07/09/2025   22:26:02  (  70.09,-159.78)    3.40                51
 07/12/2025   13:02:43   (  70.30, -18.98) 07/12/2025   13:01:32  (  70.31, -18.97)    1.28                71
 07/12/2025   13:52:13   ( -70.20, 148.51) 07/12/2025   13:52:13  ( -70.17, 148.56)    3.30                 0
 07/12/2025   14:41:43   (  69.92, -44.24) 07/12/2025   14:42:54  (  69.89, -43.70)   20.82                71