Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2022 4 21.  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)
 04/22/2022   06:33:00   (  70.14,  78.05) 04/22/2022   06:33:28  (  70.15,  78.11)    2.55                28
 04/22/2022   07:23:41   ( -70.01,-114.42) 04/22/2022   07:22:59  ( -69.98,-114.49)    3.63                42
 04/24/2022   21:59:15   ( -70.45,  26.03) 04/24/2022   22:00:26  ( -70.36,  26.66)   25.62                71
 04/24/2022   22:49:54   (  70.07,-166.06) 04/24/2022   22:49:56  (  70.09,-166.09)    2.51                 2
 04/24/2022   23:40:36   ( -69.98,   1.38) 04/24/2022   23:39:26  ( -69.98,   1.39)    0.50                70
 04/27/2022   14:16:06   ( -70.17, 142.24) 04/27/2022   14:16:57  ( -70.17, 142.28)    1.52                51
 04/27/2022   15:06:50   (  70.05, -50.27) 04/27/2022   15:06:24  (  70.06, -50.23)    1.93                26
 04/27/2022   15:57:16   ( -69.12, 118.41) 04/27/2022   15:56:09  ( -69.13, 116.13)   90.35                67
 04/30/2022   05:42:36   (  71.09,  89.20) 04/30/2022   05:43:42  (  70.95,  91.71)   91.79                66
 04/30/2022   06:33:01   ( -70.11,-101.89) 04/30/2022   06:33:25  ( -70.14,-101.88)    3.29                24
 04/30/2022   07:23:45   (  69.99,  65.60) 04/30/2022   07:22:53  (  69.97,  65.53)    3.60                52
 05/02/2022   21:59:15   (  70.19,-153.56) 05/02/2022   22:00:23  (  70.19,-153.55)    0.88                68
 05/02/2022   22:49:57   ( -70.10,  13.90) 05/02/2022   22:49:53  ( -70.09,  13.94)    2.51                 4
 05/02/2022   23:40:36   (  69.72,-178.22) 05/02/2022   23:39:24  (  69.75,-178.89)   25.77                72