Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 10 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)
 10/27/2025   04:30:14   (  70.37, 109.32) 10/27/2025   04:29:32  (  70.36, 109.32)    1.47                42
 10/27/2025   05:19:44   ( -70.26, -83.21) 10/27/2025   05:20:14  ( -70.26, -83.20)    0.59                30
 10/29/2025   19:57:06   ( -71.10,  58.65) 10/29/2025   19:55:58  ( -71.13,  56.52)   76.98                68
 10/29/2025   20:46:45   (  70.34,-134.85) 10/29/2025   20:46:29  (  70.35,-134.88)    1.24                16
 10/29/2025   21:36:15   ( -70.23,  32.62) 10/29/2025   21:37:11  ( -70.24,  32.59)    1.54                56
 11/01/2025   12:13:49   ( -70.39, 173.45) 11/01/2025   12:12:41  ( -70.39, 173.51)    2.31                68
 11/01/2025   13:03:16   (  70.28, -19.07) 11/01/2025   13:03:25  (  70.29, -19.02)    2.00                 9
 11/01/2025   13:52:51   ( -69.90, 148.03) 11/01/2025   13:54:02  ( -69.92, 148.86)   31.99                71
 11/04/2025   04:30:18   ( -70.41, -70.64) 11/04/2025   04:29:38  ( -70.40, -70.72)    3.47                40
 11/04/2025   05:19:46   (  70.24,  96.76) 11/04/2025   05:20:21  (  70.24,  96.84)    3.06                35
 11/06/2025   19:57:10   (  70.83,-121.76) 11/06/2025   19:56:00  (  70.93,-123.13)   50.97                70
 11/06/2025   20:46:47   ( -70.35,  45.15) 11/06/2025   20:46:33  ( -70.35,  45.12)    1.16                14
 11/06/2025   21:36:14   (  70.23,-147.37) 11/06/2025   21:37:17  (  70.25,-147.40)    1.75                63