Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 12 4.  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)
 12/05/2023   06:32:46   (  70.13,  78.09) 12/05/2023   06:33:46  (  70.16,  78.11)    2.75                60
 12/05/2023   07:23:28   ( -70.04,-114.44) 12/05/2023   07:23:16  ( -70.04,-114.42)    0.83                12
 12/05/2023   08:14:02   (  69.40,  53.81) 12/05/2023   08:12:52  (  69.44,  52.40)   55.57                70
 12/07/2023   22:49:41   (  70.11,-166.10) 12/07/2023   22:50:12  (  70.11,-166.06)    1.67                31
 12/07/2023   23:40:23   ( -70.01,   1.37) 12/07/2023   23:39:42  ( -70.00,   1.41)    2.39                41
 12/10/2023   14:15:56   ( -70.41, 141.89) 12/10/2023   14:17:08  ( -70.30, 142.47)   24.97                72
 12/10/2023   15:06:35   (  70.05, -50.23) 12/10/2023   15:06:38  (  70.03, -50.28)    2.86                 3
 12/10/2023   15:57:17   ( -69.95, 117.24) 12/10/2023   15:56:07  ( -69.97, 117.28)    3.25                70
 12/13/2023   06:32:45   ( -70.15,-101.93) 12/13/2023   06:33:34  ( -70.13,-101.88)    2.74                49
 12/13/2023   07:23:28   (  70.00,  65.62) 12/13/2023   07:23:01  (  70.02,  65.61)    2.13                27
 12/13/2023   08:13:53   ( -68.99,-125.61) 12/13/2023   08:12:47  ( -69.03,-128.09)   98.83                66
 12/15/2023   21:59:10   (  70.90,-154.67) 12/15/2023   22:00:17  (  70.79,-152.63)   75.42                67
 12/15/2023   22:49:39   ( -70.11,  13.91) 12/15/2023   22:49:58  ( -70.08,  13.96)    2.98                19
 12/15/2023   23:40:22   (  69.96,-178.55) 12/15/2023   23:39:25  (  69.97,-178.56)    1.11                57