Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 8 16.  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)
 08/16/2022   06:09:11   (  71.04,  85.61) 08/16/2022   06:08:05  (  71.06,  82.89)   98.55                66
 08/16/2022   06:58:56   ( -70.11,-108.16) 08/16/2022   06:58:30  ( -70.09,-108.22)    3.30                26
 08/16/2022   07:48:24   (  69.95,  59.27) 08/16/2022   07:49:14  (  69.96,  59.28)    1.18                50
 08/18/2022   22:25:57   (  70.14,-159.86) 08/18/2022   22:24:44  (  70.12,-159.83)    2.27                73
 08/18/2022   23:15:27   ( -70.03,   7.61) 08/18/2022   23:15:26  ( -70.03,   7.63)    0.90                 1
 08/19/2022   00:04:56   (  69.81, 174.96) 08/19/2022   00:06:08  (  69.81, 175.27)   12.12                72
 08/21/2022   14:42:27   (  70.10, -44.04) 08/21/2022   14:41:40  (  70.08, -43.99)    2.97                47
 08/21/2022   15:31:57   ( -69.99, 123.44) 08/21/2022   15:32:22  ( -69.99, 123.47)    1.08                25
 08/24/2022   06:09:14   ( -70.97, -94.49) 08/24/2022   06:08:07  ( -70.99, -96.99)   90.58                67
 08/24/2022   06:58:56   (  70.05,  71.77) 08/24/2022   06:58:35  (  70.04,  71.84)    2.77                21
 08/24/2022   07:48:26   ( -69.94,-120.74) 08/24/2022   07:49:17  ( -69.94,-120.70)    1.61                51
 08/26/2022   22:25:58   ( -70.15,  20.16) 08/26/2022   22:24:48  ( -70.16,  20.10)    2.23                70
 08/26/2022   23:15:25   (  70.04,-172.36) 08/26/2022   23:15:32  (  70.05,-172.42)    2.79                 7
 08/27/2022   00:04:58   ( -69.77,  -5.10) 08/27/2022   00:06:10  ( -69.74,  -4.64)   17.99                72
 08/29/2022   14:42:28   ( -70.08, 135.94) 08/29/2022   14:41:43  ( -70.07, 136.01)    2.79                45
 08/29/2022   15:31:55   (  69.96, -56.58) 08/29/2022   15:32:27  (  69.96, -56.52)    2.07                32