Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 7 27.  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)
 07/29/2019   02:30:42   ( -69.35, -40.38) 07/29/2019   02:31:49  ( -69.24, -38.16)   88.15                67
 07/29/2019   03:21:09   (  68.31, 128.33) 07/29/2019   03:21:31  (  68.29, 128.30)    2.66                22
 07/29/2019   04:11:50   ( -68.19, -64.19) 07/29/2019   04:11:01  ( -68.19, -64.19)    0.28                49
 07/31/2019   18:47:20   ( -68.52,  76.53) 07/31/2019   18:48:31  ( -68.50,  76.79)   10.75                71
 07/31/2019   19:38:02   (  68.28,-115.85) 07/31/2019   19:38:00  (  68.28,-115.84)    1.15                 2
 07/31/2019   20:28:43   ( -68.16,  51.63) 07/31/2019   20:27:30  ( -68.17,  51.67)    2.63                73
 08/03/2019   11:04:11   ( -68.39,-167.52) 08/03/2019   11:05:02  ( -68.37,-167.49)    1.82                51
 08/03/2019   11:54:55   (  68.26,  -0.04) 08/03/2019   11:54:29  (  68.25,   0.01)    2.31                26
 08/03/2019   12:45:21   ( -67.32, 168.43) 08/03/2019   12:44:13  ( -67.37, 166.63)   77.36                68
 08/06/2019   02:30:39   (  69.40, 139.56) 08/06/2019   02:31:45  (  69.28, 141.89)   92.78                66
 08/06/2019   03:21:03   ( -68.36, -51.70) 08/06/2019   03:21:30  ( -68.35, -51.65)    2.74                27
 08/06/2019   04:11:46   (  68.18, 115.83) 08/06/2019   04:10:58  (  68.17, 115.79)    2.08                48
 08/08/2019   18:47:16   (  68.52,-103.46) 08/08/2019   18:48:28  (  68.47,-103.25)   10.69                72
 08/08/2019   19:37:55   ( -68.28,  64.17) 08/08/2019   19:38:00  ( -68.26,  64.13)    2.80                 5
 08/08/2019   20:28:39   (  68.15,-128.36) 08/08/2019   20:27:27  (  68.13,-128.37)    2.22                72