Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2022 12 12.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 12/12/2022   23:39:39   (  70.03,-178.57) 12/12/2022   23:40:07  (  70.03,-178.59)    0.59                28
 12/13/2022   00:30:21   ( -69.94, -11.12) 12/13/2022   00:29:37  ( -69.91, -11.12)    3.14                44
 12/15/2022   15:05:55   ( -70.28, 129.49) 12/15/2022   15:07:06  ( -70.21, 129.91)   17.79                71
 12/15/2022   15:56:36   (  70.01, -62.77) 12/15/2022   15:56:35  (  69.99, -62.75)    1.74                 1
 12/15/2022   16:47:17   ( -69.87, 104.76) 12/15/2022   16:46:05  ( -69.88, 104.72)    2.18                72
 12/18/2022   07:22:48   ( -70.06,-114.39) 12/18/2022   07:23:36  ( -70.05,-114.44)    1.91                48
 12/18/2022   08:13:32   (  69.94,  53.09) 12/18/2022   08:13:03  (  69.94,  53.06)    1.45                29
 12/20/2022   22:49:15   (  70.77,-167.07) 12/20/2022   22:50:23  (  70.68,-165.25)   67.72                68
 12/20/2022   23:39:45   ( -70.04,   1.39) 12/20/2022   23:40:03  ( -70.03,   1.43)    2.16                18
 12/21/2022   00:30:29   (  69.93, 168.87) 12/21/2022   00:29:30  (  69.92, 168.92)    1.98                59
 12/23/2022   15:05:58   (  70.08, -50.22) 12/23/2022   15:06:59  (  70.10, -50.22)    1.98                61
 12/23/2022   15:56:40   ( -69.99, 117.24) 12/23/2022   15:56:29  ( -69.99, 117.27)    1.25                11
 12/23/2022   16:47:14   (  69.34, -74.50) 12/23/2022   16:46:04  (  69.44, -75.85)   54.02                70