Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 9 15.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/17/2020   03:20:55   (  68.30, 128.37) 09/17/2020   03:21:29  (  68.28, 128.33)    3.26                34
 09/17/2020   04:11:36   ( -68.17, -64.14) 09/17/2020   04:10:59  ( -68.17, -64.17)    1.39                37
 09/19/2020   18:47:13   ( -68.90,  76.06) 09/19/2020   18:48:23  ( -68.81,  77.21)   47.28                70
 09/19/2020   19:37:47   (  68.24,-115.77) 09/19/2020   19:37:58  (  68.25,-115.83)    2.70                11
 09/19/2020   20:28:29   ( -68.16,  51.66) 09/19/2020   20:27:28  ( -68.14,  51.68)    1.73                61
 09/22/2020   11:03:56   ( -68.35,-167.44) 09/22/2020   11:05:00  ( -68.33,-167.49)    3.06                64
 09/22/2020   11:54:40   (  68.23,   0.02) 09/22/2020   11:54:27  (  68.21,   0.01)    2.10                13
 09/22/2020   12:45:14   ( -67.71, 167.98) 09/22/2020   12:44:03  ( -67.78, 167.13)   36.42                71
 09/25/2020   03:20:48   ( -68.34, -51.65) 09/25/2020   03:21:27  ( -68.35, -51.59)    2.79                39
 09/25/2020   04:11:31   (  68.17, 115.87) 09/25/2020   04:10:55  (  68.17, 115.84)    1.10                36
 09/27/2020   18:47:09   (  68.97,-104.02) 09/27/2020   18:48:18  (  68.85,-102.73)   53.61                69
 09/27/2020   19:37:40   ( -68.28,  64.20) 09/27/2020   19:37:57  ( -68.25,  64.18)    3.24                17
 09/27/2020   20:28:23   (  68.11,-128.28) 09/27/2020   20:27:24  (  68.13,-128.33)    2.39                59