Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 7 2.  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   13:02:44   ( -70.37, 161.10) 07/04/2025   13:01:31  ( -70.43, 160.82)   12.56                73
 07/04/2025   13:52:12   (  70.21, -31.48) 07/04/2025   13:52:13  (  70.21, -31.51)    1.16                 1
 07/04/2025   14:41:42   ( -70.10, 135.99) 07/04/2025   14:42:55  ( -70.12, 135.94)    3.20                73
 07/07/2025   05:19:15   ( -70.27, -83.16) 07/07/2025   05:18:24  ( -70.28, -83.16)    0.78                51
 07/07/2025   06:08:42   (  70.16,  84.33) 07/07/2025   06:09:08  (  70.15,  84.34)    0.99                26
 07/07/2025   06:58:28   ( -69.18,-109.39) 07/07/2025   06:59:33  ( -69.17,-106.89)   98.61                65
 07/09/2025   20:45:59   (  71.14,-133.59) 07/09/2025   20:44:53  (  71.20,-136.22)   94.87                66
 07/09/2025   21:35:44   ( -70.21,  32.64) 07/09/2025   21:35:18  ( -70.23,  32.69)    2.75                26
 07/09/2025   22:25:11   (  70.10,-159.87) 07/09/2025   22:26:02  (  70.11,-159.81)    2.48                51
 07/12/2025   13:02:43   (  70.30, -18.98) 07/12/2025   13:01:32  (  70.32, -19.00)    3.00                71
 07/12/2025   13:52:13   ( -70.20, 148.51) 07/12/2025   13:52:13  ( -70.19, 148.53)    1.38                 0
 07/12/2025   14:41:43   (  69.92, -44.25) 07/12/2025   14:42:54  (  69.91, -43.73)   19.90                71
 07/15/2025   05:19:12   (  70.27,  96.86) 07/15/2025   05:18:27  (  70.29,  96.84)    2.43                45
 07/15/2025   06:08:42   ( -70.17, -95.65) 07/15/2025   06:09:08  ( -70.15, -95.63)    1.86                26