Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 3 8.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-9) LANDSAT-9 Lat/Lon    Distance(km)  Time Diff(sec)
 03/09/2023   14:41:05   (  70.12, -43.99) 03/09/2023   14:42:01  (  70.14, -44.01)    2.73                56
 03/09/2023   15:31:47   ( -70.02, 123.48) 03/09/2023   15:31:31  ( -70.03, 123.46)    0.87                16
 03/09/2023   16:22:18   (  69.22, -68.04) 03/09/2023   16:21:10  (  69.26, -69.94)   75.22                68
 03/12/2023   06:58:02   (  70.12,  71.78) 03/12/2023   06:58:26  (  70.10,  71.82)    2.69                24
 03/12/2023   07:48:43   ( -69.97,-120.67) 03/12/2023   07:47:56  ( -69.98,-120.71)    2.59                47
 03/14/2023   22:24:14   ( -70.18,  20.14) 03/14/2023   22:25:23  ( -70.16,  20.16)    2.79                69
 03/14/2023   23:14:57   (  70.03,-172.31) 03/14/2023   23:14:50  (  70.04,-172.36)    2.78                 7
 03/15/2023   00:05:35   ( -69.71,  -4.52) 03/15/2023   00:04:23  ( -69.77,  -5.11)   23.49                72
 03/17/2023   14:41:09   ( -70.10, 136.04) 03/17/2023   14:41:46  ( -70.10, 135.98)    2.01                37
 03/17/2023   15:31:53   (  70.00, -56.50) 03/17/2023   15:31:13  (  69.98, -56.54)    2.33                40
 03/20/2023   06:07:24   (  70.30,  84.18) 03/20/2023   06:08:35  (  70.25,  84.48)   12.54                71
 03/20/2023   06:58:04   ( -70.09,-108.17) 03/20/2023   06:58:06  ( -70.09,-108.12)    1.98                 2
 03/20/2023   07:48:46   (  69.88,  59.45) 03/20/2023   07:47:34  (  69.92,  59.28)    7.29                72