Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 4 30.  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)
 05/02/2019   02:31:10   (  68.60, 140.56) 05/02/2019   02:32:21  (  68.52, 140.90)   16.75                71
 05/02/2019   03:21:48   ( -68.31, -51.73) 05/02/2019   03:21:53  ( -68.30, -51.73)    1.17                 5
 05/02/2019   04:12:32   (  68.18, 115.74) 05/02/2019   04:11:20  (  68.19, 115.78)    2.29                72
 05/04/2019   18:48:00   (  68.36,-103.35) 05/04/2019   18:48:53  (  68.36,-103.41)    2.48                53
 05/04/2019   19:38:42   ( -68.28,  64.07) 05/04/2019   19:38:23  ( -68.25,  64.09)    3.12                19
 05/04/2019   20:29:11   (  67.34,-127.47) 05/04/2019   20:28:03  (  67.41,-129.23)   75.84                68
 05/07/2019   11:04:54   (  68.34,  12.45) 05/07/2019   11:05:22  (  68.36,  12.46)    2.32                28
 05/07/2019   11:55:35   ( -68.20, 179.95) 05/07/2019   11:54:53  ( -68.20, 179.90)    1.91                42
 05/10/2019   02:31:09   ( -68.75, -39.63) 05/10/2019   02:32:20  ( -68.63, -38.97)   29.81                71
 05/10/2019   03:21:47   (  68.32, 128.25) 05/10/2019   03:21:51  (  68.30, 128.27)    2.28                 4
 05/10/2019   04:12:28   ( -68.17, -64.24) 05/10/2019   04:11:21  ( -68.19, -64.22)    2.92                67
 05/12/2019   18:47:57   ( -68.40,  76.60) 05/12/2019   18:48:53  ( -68.40,  76.63)    1.27                56
 05/12/2019   19:38:40   (  68.24,-115.88) 05/12/2019   19:38:21  (  68.23,-115.93)    2.46                19
 05/12/2019   20:29:11   ( -67.55,  52.29) 05/12/2019   20:28:01  ( -67.57,  50.94)   57.55                70