Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 6 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)
 06/22/2023   21:59:34   (  70.20,-153.46) 06/22/2023   22:00:08  (  70.20,-153.53)    3.03                34
 06/22/2023   22:50:16   ( -70.11,  13.99) 06/22/2023   22:49:38  ( -70.09,  13.94)    3.27                38
 06/25/2023   13:25:54   ( -70.69, 154.21) 06/25/2023   13:27:04  ( -70.60, 155.29)   41.36                70
 06/25/2023   14:16:30   (  70.16, -37.64) 06/25/2023   14:16:37  (  70.17, -37.70)    2.63                 7
 06/25/2023   15:07:12   ( -70.07, 129.82) 06/25/2023   15:06:07  ( -70.05, 129.77)    2.31                65
 06/28/2023   05:42:42   ( -70.24, -89.31) 06/28/2023   05:43:38  ( -70.26, -89.31)    3.00                56
 06/28/2023   06:33:26   (  70.12,  78.17) 06/28/2023   06:33:06  (  70.10,  78.10)    3.55                20
 06/28/2023   07:23:55   ( -69.34,-113.36) 06/28/2023   07:22:47  ( -69.39,-115.25)   74.34                68
 06/30/2023   21:59:37   ( -70.21,  26.50) 06/30/2023   22:00:06  ( -70.18,  26.46)    3.21                29
 06/30/2023   22:50:21   (  70.10,-166.03) 06/30/2023   22:49:33  (  70.07,-166.05)    3.06                48
 07/03/2023   13:25:52   (  70.34, -25.26) 07/03/2023   13:27:03  (  70.29, -25.13)    7.53                71
 07/03/2023   14:16:33   ( -70.18, 142.29) 07/03/2023   14:16:33  ( -70.18, 142.36)    2.30                 0
 07/03/2023   15:07:14   (  69.92, -49.99) 07/03/2023   15:06:02  (  69.96, -50.32)   13.09                72