Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2022 12 6.  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   23:14:12   (  70.08,-172.27) 12/08/2022   23:15:20  (  70.06,-172.34)    3.05                68
 12/09/2022   00:04:54   ( -69.98,  -4.82) 12/09/2022   00:04:49  ( -70.00,  -4.78)    2.18                 5
 12/09/2022   00:55:32   (  69.55, 163.13) 12/09/2022   00:54:21  (  69.62, 162.34)   31.63                71
 12/11/2022   15:31:04   (  70.04, -56.43) 12/11/2022   15:31:50  (  70.03, -56.50)    2.52                46
 12/11/2022   16:21:46   ( -69.95, 111.02) 12/11/2022   16:21:20  ( -69.92, 110.98)    3.13                26
 12/14/2022   07:47:56   (  70.06,  59.32) 12/14/2022   07:48:18  (  70.04,  59.40)    3.67                22
 12/14/2022   08:38:37   ( -69.91,-133.14) 12/14/2022   08:37:48  ( -69.94,-133.12)    2.66                49
 12/16/2022   23:14:07   ( -70.30,   7.43) 12/16/2022   23:15:19  ( -70.20,   7.86)   19.38                72
 12/17/2022   00:04:47   (  69.98, 175.22) 12/17/2022   00:04:48  (  69.98, 175.19)    1.28                 1
 12/17/2022   00:55:29   ( -69.88, -17.32) 12/17/2022   00:54:18  ( -69.88, -17.32)    0.83                71
 12/19/2022   15:30:55   ( -70.06, 123.57) 12/19/2022   15:31:50  ( -70.07, 123.56)    1.34                55
 12/19/2022   16:21:39   (  69.95, -68.96) 12/19/2022   16:21:17  (  69.95, -68.96)    0.23                22