Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 8 19.  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)
 08/21/2022   14:42:27   (  70.10, -44.03) 08/21/2022   14:41:41  (  70.13, -44.07)    3.00                46
 08/21/2022   15:31:57   ( -69.99, 123.44) 08/21/2022   15:32:22  ( -69.99, 123.47)    1.11                25
 08/24/2022   06:09:14   ( -70.97, -94.50) 08/24/2022   06:08:07  ( -70.99, -96.99)   90.39                67
 08/24/2022   06:58:56   (  70.05,  71.77) 08/24/2022   06:58:35  (  70.03,  71.84)    3.14                21
 08/24/2022   07:48:26   ( -69.94,-120.75) 08/24/2022   07:49:17  ( -69.94,-120.70)    1.81                51
 08/26/2022   22:25:58   ( -70.15,  20.15) 08/26/2022   22:24:48  ( -70.16,  20.10)    2.43                70
 08/26/2022   23:15:25   (  70.04,-172.36) 08/26/2022   23:15:32  (  70.05,-172.42)    2.54                 7
 08/27/2022   00:04:58   ( -69.77,  -5.11) 08/27/2022   00:06:10  ( -69.74,  -4.64)   18.15                72
 08/29/2022   14:42:27   ( -70.13, 136.00) 08/29/2022   14:41:44  ( -70.13, 135.92)    3.00                43
 08/29/2022   15:31:55   (  69.96, -56.59) 08/29/2022   15:32:27  (  69.96, -56.52)    2.64                32
 09/01/2022   06:09:17   (  70.69,  85.08) 09/01/2022   06:08:08  (  70.72,  83.43)   60.93                69
 09/01/2022   06:58:57   ( -70.04,-108.24) 09/01/2022   06:58:39  ( -70.04,-108.18)    2.21                18
 09/01/2022   07:48:24   (  69.92,  59.25) 09/01/2022   07:49:23  (  69.94,  59.29)    2.24                59