Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 8 25.  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)
 08/26/2022   22:25:58   ( -70.15,  20.16) 08/26/2022   22:24:48  ( -70.17,  20.09)    3.23                70
 08/26/2022   23:15:25   (  70.05,-172.34) 08/26/2022   23:15:32  (  70.05,-172.42)    2.99                 7
 08/27/2022   00:04:58   ( -69.77,  -5.10) 08/27/2022   00:06:10  ( -69.75,  -4.65)   17.27                72
 08/29/2022   14:42:28   ( -70.10, 135.96) 08/29/2022   14:41:43  ( -70.08, 136.00)    2.57                45
 08/29/2022   15:31:55   (  69.99, -56.55) 08/29/2022   15:32:28  (  70.01, -56.60)    3.22                33
 09/01/2022   06:09:18   (  70.69,  85.08) 09/01/2022   06:08:09  (  70.77,  83.36)   63.79                69
 09/01/2022   06:58:58   ( -70.03,-108.25) 09/01/2022   06:58:39  ( -70.04,-108.18)    2.90                19
 09/01/2022   07:48:25   (  69.92,  59.24) 09/01/2022   07:49:23  (  69.93,  59.30)    2.35                58
 09/03/2022   22:25:56   (  70.12,-159.88) 09/03/2022   22:24:52  (  70.10,-159.82)    2.79                64
 09/03/2022   23:15:26   ( -70.01,   7.61) 09/03/2022   23:15:34  ( -70.00,   7.64)    1.86                 8
 09/04/2022   00:05:01   (  69.46, 174.49) 09/04/2022   00:06:10  (  69.47, 175.74)   48.79                69
 09/06/2022   14:42:25   (  70.09, -44.03) 09/06/2022   14:41:48  (  70.07, -44.01)    2.47                37
 09/06/2022   15:31:55   ( -69.99, 123.46) 09/06/2022   15:32:30  ( -69.97, 123.46)    2.33                35