Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2024 12 28.  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)
 12/29/2024   22:25:27   (  70.09,-159.93) 12/29/2024   22:24:37  (  70.10,-159.89)    2.13                50
 12/29/2024   23:14:57   ( -69.98,   7.54) 12/29/2024   23:15:19  ( -70.00,   7.58)    3.23                22
 01/01/2025   13:52:14   ( -70.88, 149.48) 01/01/2025   13:51:06  ( -70.96, 147.18)   84.07                68
 01/01/2025   14:41:54   (  70.06, -44.08) 01/01/2025   14:41:35  (  70.07, -44.08)    0.85                19
 01/01/2025   15:31:24   ( -69.95, 123.40) 01/01/2025   15:32:17  ( -69.96, 123.40)    1.37                53
 01/04/2025   06:08:52   ( -70.15, -95.71) 01/04/2025   06:07:48  ( -70.15, -95.75)    1.56                64
 01/04/2025   06:58:19   (  70.04,  71.78) 01/04/2025   06:58:32  (  70.05,  71.71)    3.06                13
 01/04/2025   07:47:56   ( -69.54,-121.27) 01/04/2025   07:49:06  ( -69.52,-120.18)   42.51                70
 01/06/2025   22:25:18   ( -70.07,  20.08) 01/06/2025   22:24:45  ( -70.09,  20.11)    2.18                33
 01/06/2025   23:14:45   (  69.95,-172.44) 01/06/2025   23:15:28  (  69.94,-172.36)    3.36                43
 01/09/2025   13:52:12   (  70.15, -31.54) 01/09/2025   13:51:00  (  70.16, -31.56)    1.25                72
 01/09/2025   14:41:42   ( -70.05, 135.95) 01/09/2025   14:41:42  ( -70.04, 135.94)    0.91                 0
 01/09/2025   15:31:11   (  69.82, -56.73) 01/09/2025   15:32:23  (  69.79, -56.38)   13.81                72