Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 11 26.  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)
 11/28/2025   03:40:40   ( -70.96, -57.46) 11/28/2025   03:39:30  ( -70.97, -58.98)   55.33                70
 11/28/2025   04:30:16   (  70.37, 109.29) 11/28/2025   04:30:05  (  70.35, 109.33)    2.39                11
 11/28/2025   05:19:46   ( -70.26, -83.24) 11/28/2025   05:20:47  ( -70.29, -83.25)    3.46                61
 11/30/2025   19:57:17   ( -70.47,  57.67) 11/30/2025   19:56:22  ( -70.46,  57.61)    2.40                55
 11/30/2025   20:46:45   (  70.30,-134.92) 11/30/2025   20:47:06  (  70.31,-134.85)    2.74                21
 11/30/2025   21:36:27   ( -69.54,  31.64) 11/30/2025   21:37:34  ( -69.51,  33.69)   79.64                67
 12/03/2025   11:24:03   (  71.20,   7.05) 12/03/2025   11:22:56  (  71.28,   4.67)   85.54                67
 12/03/2025   12:13:46   ( -70.38, 173.43) 12/03/2025   12:13:22  ( -70.38, 173.50)    2.61                24
 12/03/2025   13:03:13   (  70.27, -19.08) 12/03/2025   13:04:07  (  70.29, -19.05)    2.26                54
 12/06/2025   03:40:42   (  70.48, 121.84) 12/06/2025   03:39:41  (  70.48, 121.78)    2.08                61
 12/06/2025   04:30:12   ( -70.37, -70.69) 12/06/2025   04:30:22  ( -70.35, -70.70)    2.31                10
 12/06/2025   05:19:48   (  69.77,  96.10) 12/06/2025   05:20:57  (  69.74,  97.55)   56.14                69
 12/08/2025   19:57:10   (  70.39,-122.40) 12/08/2025   19:56:41  (  70.41,-122.36)    2.79                29
 12/08/2025   20:46:39   ( -70.34,  45.16) 12/08/2025   20:47:23  ( -70.34,  45.08)    2.91                44