Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2022 12 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)
 12/08/2022   23:14:15   (  70.11,-172.33) 12/08/2022   23:15:19  (  70.11,-172.26)    2.82                64
 12/09/2022   00:04:56   ( -69.96,  -4.80) 12/09/2022   00:04:49  ( -70.00,  -4.79)    3.54                 7
 12/09/2022   00:55:33   (  69.47, 163.23) 12/09/2022   00:54:22  (  69.57, 162.26)   39.26                71
 12/11/2022   15:31:11   (  70.02, -56.44) 12/11/2022   15:31:50  (  70.02, -56.51)    2.88                39
 12/11/2022   16:21:53   ( -69.93, 111.02) 12/11/2022   16:21:20  ( -69.91, 110.96)    3.06                33
 12/14/2022   06:57:34   ( -70.68,-109.03) 12/14/2022   06:58:43  ( -70.56,-107.49)   58.18                69
 12/14/2022   07:48:07   (  69.99,  59.37) 12/14/2022   07:48:18  (  70.01,  59.36)    2.80                11
 12/14/2022   08:38:49   ( -69.90,-133.17) 12/14/2022   08:37:48  ( -69.91,-133.16)    1.26                61
 12/16/2022   23:14:20   ( -70.08,   7.69) 12/16/2022   23:15:20  ( -70.10,   7.72)    2.48                60
 12/17/2022   00:05:04   (  69.96, 175.17) 12/17/2022   00:04:47  (  69.99, 175.20)    2.86                17
 12/17/2022   00:55:36   ( -69.34, -16.60) 12/17/2022   00:54:26  ( -69.39, -17.98)   54.57                70
 12/19/2022   15:31:17   ( -70.06, 123.49) 12/19/2022   15:31:49  ( -70.05, 123.54)    1.92                32
 12/19/2022   16:22:01   (  69.94, -69.03) 12/19/2022   16:21:16  (  69.94, -68.98)    2.15                45