Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2019 5 11.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/13/2019   03:46:44   (  81.45, 173.33) 05/13/2019   03:47:54  (  81.46, 173.40)    1.32                70
 05/13/2019   04:37:24   ( -81.45, -18.96) 05/13/2019   04:37:21  ( -81.45, -19.10)    2.35                 3
 05/15/2019   23:20:56   (  81.45,-120.17) 05/15/2019   23:22:08  (  81.46,-120.17)    0.88                72
 05/16/2019   00:11:36   ( -81.45,  47.55) 05/16/2019   00:11:35  ( -81.46,  47.36)    3.29                 1
 05/16/2019   01:02:01   (  81.34,-139.03) 05/16/2019   01:00:49  (  81.65,-140.03)   37.44                72
 05/18/2019   18:55:13   (  81.46, -55.28) 05/18/2019   18:56:26  (  81.40, -54.94)    8.63                73
 05/18/2019   19:45:50   ( -81.45, 113.66) 05/18/2019   19:45:50  ( -81.45, 113.79)    2.16                 0
 05/18/2019   20:36:30   (  81.45, -78.87) 05/18/2019   20:35:17  (  81.44, -78.85)    1.00                73
 05/21/2019   15:20:03   ( -81.45,-179.85) 05/21/2019   15:20:05  ( -81.45,-179.82)    0.61                 2
 05/21/2019   16:10:43   (  81.45, -12.39) 05/21/2019   16:09:32  (  81.44, -12.48)    1.92                71
 05/24/2019   10:54:15   ( -81.45,-113.37) 05/24/2019   10:54:19  ( -81.45,-113.45)    1.35                 4