Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2022 5 5.  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)
 05/05/2022   14:16:09   (  70.22, -37.73) 05/05/2022   14:17:00  (  70.20, -37.68)    2.62                51
 05/05/2022   15:06:50   ( -70.09, 129.79) 05/05/2022   15:06:30  ( -70.09, 129.79)    0.19                20
 05/05/2022   15:57:18   (  69.11, -61.48) 05/05/2022   15:56:12  (  69.16, -63.83)   93.33                66
 05/08/2022   06:33:03   (  70.16,  78.13) 05/08/2022   06:33:31  (  70.18,  78.16)    2.34                28
 05/08/2022   07:23:45   ( -70.08,-114.43) 05/08/2022   07:23:01  ( -70.07,-114.37)    2.67                44
 05/10/2022   21:59:19   ( -70.59,  25.90) 05/10/2022   22:00:30  ( -70.45,  26.79)   36.57                71
 05/10/2022   22:49:56   (  70.10,-166.02) 05/10/2022   22:50:01  (  70.13,-166.03)    2.51                 5
 05/10/2022   23:40:38   ( -70.02,   1.42) 05/10/2022   23:39:31  ( -70.02,   1.45)    0.93                67
 05/13/2022   14:16:06   ( -70.18, 142.33) 05/13/2022   14:17:05  ( -70.16, 142.25)    3.19                59
 05/13/2022   15:06:50   (  70.06, -50.18) 05/13/2022   15:06:32  (  70.05, -50.26)    2.90                18
 05/13/2022   15:57:21   ( -69.39, 118.12) 05/13/2022   15:56:11  ( -69.45, 116.55)   61.72                70
 05/16/2022   06:33:01   ( -70.19,-101.92) 05/16/2022   06:33:34  ( -70.18,-101.84)    3.24                33
 05/16/2022   07:23:45   (  70.07,  65.56) 05/16/2022   07:23:01  (  70.06,  65.64)    3.13                44
 05/18/2022   21:59:19   (  70.56,-154.06) 05/18/2022   22:00:30  (  70.43,-153.22)   34.44                71
 05/18/2022   22:49:54   ( -70.10,  13.98) 05/18/2022   22:50:04  ( -70.11,  13.95)    1.66                10
 05/18/2022   23:40:38   (  69.99,-178.54) 05/18/2022   23:39:31  (  70.00,-178.57)    1.41                67