Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 7 3.  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)
 07/04/2025   13:02:43   ( -70.39, 161.13) 07/04/2025   13:01:30  ( -70.41, 160.86)   10.39                73
 07/04/2025   13:52:12   (  70.18, -31.53) 07/04/2025   13:52:12  (  70.18, -31.47)    2.05                 0
 07/04/2025   14:41:41   ( -70.12, 136.02) 07/04/2025   14:42:54  ( -70.10, 135.97)    3.42                73
 07/07/2025   05:19:14   ( -70.29, -83.13) 07/07/2025   05:18:24  ( -70.30, -83.20)    3.08                50
 07/07/2025   06:08:41   (  70.19,  84.37) 07/07/2025   06:09:08  (  70.18,  84.30)    2.48                27
 07/07/2025   06:58:27   ( -69.20,-109.36) 07/07/2025   06:59:33  ( -69.20,-106.93)   95.78                66
 07/09/2025   20:46:00   (  71.10,-133.64) 07/09/2025   20:44:53  (  71.18,-136.18)   91.59                67
 07/09/2025   21:35:44   ( -70.23,  32.67) 07/09/2025   21:35:19  ( -70.26,  32.65)    2.83                25
 07/09/2025   22:25:11   (  70.12,-159.84) 07/09/2025   22:26:03  (  70.13,-159.85)    1.11                52
 07/12/2025   13:02:43   (  70.32, -18.95) 07/12/2025   13:01:32  (  70.30, -18.95)    2.53                71
 07/12/2025   13:52:13   ( -70.22, 148.53) 07/12/2025   13:52:14  ( -70.21, 148.50)    1.47                 1
 07/12/2025   14:41:43   (  69.94, -44.22) 07/12/2025   14:42:55  (  69.93, -43.76)   17.34                72
 07/15/2025   05:19:11   (  70.28,  96.89) 07/15/2025   05:18:26  (  70.26,  96.89)    3.11                45
 07/15/2025   06:08:41   ( -70.18, -95.62) 07/15/2025   06:09:08  ( -70.18, -95.67)    1.87                27