Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 2 3.  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)
 02/05/2023   14:41:03   (  71.03, -45.41) 02/05/2023   14:42:09  (  70.96, -42.83)   93.82                66
 02/05/2023   15:31:28   ( -70.05, 123.48) 02/05/2023   15:31:53  ( -70.08, 123.50)    2.76                25
 02/05/2023   16:22:12   (  69.93, -69.03) 02/05/2023   16:21:21  (  69.92, -69.08)    2.24                51
 02/08/2023   06:57:42   (  70.22,  71.68) 02/08/2023   06:58:53  (  70.18,  71.88)    8.85                71
 02/08/2023   07:48:22   ( -70.03,-120.71) 02/08/2023   07:48:24  ( -70.01,-120.72)    1.45                 2
 02/08/2023   08:39:05   (  69.86,  46.86) 02/08/2023   08:37:52  (  69.85,  46.70)    6.09                73
 02/10/2023   23:14:34   (  70.10,-172.35) 02/10/2023   23:15:24  (  70.09,-172.37)    1.01                50
 02/11/2023   00:05:16   ( -70.01,  -4.90) 02/11/2023   00:04:54  ( -69.98,  -4.89)    2.49                22
 02/11/2023   00:55:43   (  68.99, 163.88) 02/11/2023   00:54:37  (  68.99, 161.43)   98.02                66
 02/13/2023   15:31:27   (  70.09, -56.56) 02/13/2023   15:31:52  (  70.09, -56.49)    2.47                25
 02/13/2023   16:22:08   ( -69.94, 110.98) 02/13/2023   16:21:23  ( -69.93, 110.92)    2.80                45
 02/16/2023   06:57:41   ( -70.40,-108.57) 02/16/2023   06:58:52  ( -70.29,-107.97)   25.27                71
 02/16/2023   07:48:20   (  70.03,  59.31) 02/16/2023   07:48:22  (  70.01,  59.27)    2.55                 2
 02/16/2023   08:39:02   ( -69.93,-133.22) 02/16/2023   08:37:52  ( -69.91,-133.24)    2.41                70