Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 11 22.  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)
 11/22/2025   19:57:17   (  70.49,-122.30) 11/22/2025   19:56:04  (  70.49,-122.40)    3.90                73
 11/22/2025   20:46:47   ( -70.37,  45.17) 11/22/2025   20:46:45  ( -70.37,  45.11)    2.17                 2
 11/22/2025   21:36:16   (  70.16,-147.49) 11/22/2025   21:37:28  (  70.17,-147.27)    8.48                72
 11/25/2025   12:13:47   (  70.43,  -6.50) 11/25/2025   12:13:05  (  70.44,  -6.56)    2.18                42
 11/25/2025   13:03:17   ( -70.32, 160.97) 11/25/2025   13:03:46  ( -70.31, 160.96)    0.52                29
 11/28/2025   03:40:41   ( -70.94, -57.49) 11/28/2025   03:39:31  ( -71.00, -59.03)   56.41                70
 11/28/2025   04:30:16   (  70.40, 109.34) 11/28/2025   04:30:06  (  70.39, 109.28)    2.59                10
 11/28/2025   05:19:46   ( -70.29, -83.19) 11/28/2025   05:20:47  ( -70.26, -83.21)    3.20                61
 11/30/2025   19:57:18   ( -70.46,  57.66) 11/30/2025   19:56:22  ( -70.43,  57.65)    2.86                56
 11/30/2025   20:46:45   (  70.35,-134.85) 11/30/2025   20:47:07  (  70.34,-134.90)    1.67                22
 11/30/2025   21:36:28   ( -69.53,  31.63) 11/30/2025   21:37:35  ( -69.54,  33.65)   78.50                67
 12/03/2025   11:24:03   (  71.20,   7.05) 12/03/2025   11:22:55  (  71.25,   4.73)   83.58                68
 12/03/2025   12:13:46   ( -70.39, 173.44) 12/03/2025   12:13:22  ( -70.40, 173.47)    1.43                24
 12/03/2025   13:03:13   (  70.27, -19.08) 12/03/2025   13:04:06  (  70.25, -19.00)    3.63                53