Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 4 22.  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)
 04/24/2019   02:31:11   ( -68.60, -39.43) 04/24/2019   02:32:22  ( -68.53, -39.09)   15.98                71
 04/24/2019   03:21:52   (  68.31, 128.26) 04/24/2019   03:21:51  (  68.31, 128.30)    1.50                 1
 04/24/2019   04:12:33   ( -68.18, -64.25) 04/24/2019   04:11:21  ( -68.20, -64.21)    2.68                72
 04/26/2019   18:48:00   ( -68.35,  76.67) 04/26/2019   18:48:53  ( -68.37,  76.60)    3.53                53
 04/26/2019   19:38:45   (  68.28,-115.93) 04/26/2019   19:38:20  (  68.27,-115.88)    2.58                25
 04/26/2019   20:29:12   ( -67.39,  52.48) 04/26/2019   20:28:03  ( -67.43,  50.79)   72.65                69
 04/29/2019   10:14:31   (  69.43,  23.66) 04/29/2019   10:15:37  (  69.32,  26.04)   94.05                66
 04/29/2019   11:04:54   ( -68.32,-167.52) 04/29/2019   11:05:23  ( -68.32,-167.58)    2.45                29
 04/29/2019   11:55:38   (  68.20,  -0.06) 04/29/2019   11:54:50  (  68.21,  -0.07)    1.59                48
 05/02/2019   02:31:09   (  68.55, 140.64) 05/02/2019   02:32:21  (  68.48, 140.86)   11.36                72
 05/02/2019   03:21:48   ( -68.29, -51.71) 05/02/2019   03:21:52  ( -68.32, -51.71)    2.70                 4
 05/02/2019   04:12:32   (  68.18, 115.74) 05/02/2019   04:11:20  (  68.15, 115.74)    2.90                72
 05/04/2019   18:48:01   (  68.42,-103.42) 05/04/2019   18:48:51  (  68.41,-103.36)    2.80                50
 05/04/2019   19:38:42   ( -68.27,  64.09) 05/04/2019   19:38:22  ( -68.25,  64.08)    2.32                20
 05/04/2019   20:29:11   (  67.34,-127.46) 05/04/2019   20:28:03  (  67.34,-129.30)   78.83                68