Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 2 19.  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)
 02/19/2019   03:21:49   (  68.29, 128.24) 02/19/2019   03:21:38  (  68.28, 128.31)    2.72                11
 02/19/2019   04:12:25   ( -67.88, -63.93) 02/19/2019   04:11:12  ( -67.95, -64.45)   23.19                73
 02/21/2019   18:48:00   ( -68.32,  76.66) 02/21/2019   18:48:41  ( -68.33,  76.60)    2.68                41
 02/21/2019   19:38:44   (  68.20,-115.87) 02/21/2019   19:38:08  (  68.21,-115.89)    2.34                36
 02/24/2019   10:14:23   (  68.91,  24.34) 02/24/2019   10:15:33  (  68.75,  25.36)   44.68                70
 02/24/2019   11:04:56   ( -68.34,-167.59) 02/24/2019   11:05:09  ( -68.32,-167.54)    3.09                13
 02/24/2019   11:55:39   (  68.16,  -0.05) 02/24/2019   11:54:37  (  68.14,  -0.10)    2.68                62
 02/27/2019   02:31:10   (  68.39, 140.80) 02/27/2019   02:32:08  (  68.40, 140.81)    0.82                58
 02/27/2019   03:21:51   ( -68.25, -51.70) 02/27/2019   03:21:39  ( -68.24, -51.75)    2.05                12
 02/27/2019   04:12:25   (  67.58, 116.44) 02/27/2019   04:11:15  (  67.62, 115.17)   53.69                70
 03/01/2019   18:48:06   (  68.35,-103.38) 03/01/2019   18:48:37  (  68.37,-103.35)    1.98                31
 03/01/2019   19:38:47   ( -68.21,  64.12) 03/01/2019   19:38:08  ( -68.22,  64.10)    0.93                39
 03/04/2019   10:14:24   ( -68.76,-155.46) 03/04/2019   10:15:35  ( -68.68,-154.73)   30.57                71
 03/04/2019   11:05:02   (  68.32,  12.43) 03/04/2019   11:05:06  (  68.33,  12.49)    2.58                 4
 03/04/2019   11:55:43   ( -68.17, 179.94) 03/04/2019   11:54:37  ( -68.18, 179.94)    0.79                66