Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 4 8.  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)
 04/10/2017   11:31:08   ( -81.34,-124.66) 04/10/2017   11:31:13  ( -81.34,-124.81)    2.47                 5
 04/10/2017   12:21:48   (  81.34,  42.83) 04/10/2017   12:20:39  (  81.34,  42.91)    1.40                69
 04/13/2017   06:14:50   (  81.33, 133.92) 04/13/2017   06:16:01  (  81.33, 133.94)    0.44                71
 04/13/2017   07:05:31   ( -81.33, -58.65) 04/13/2017   07:05:28  ( -81.33, -58.46)    3.19                 3
 04/16/2017   01:49:11   (  81.33,-159.72) 04/16/2017   01:50:15  (  81.33,-159.73)    0.33                64
 04/16/2017   02:39:51   ( -81.34,   8.12) 04/16/2017   02:39:41  ( -81.35,   8.26)    2.54                10
 04/18/2017   21:23:33   (  81.33, -93.38) 04/18/2017   21:24:30  (  81.32, -93.41)    1.01                57
 04/18/2017   22:14:13   ( -81.34,  74.49) 04/18/2017   22:13:56  ( -81.34,  74.59)    1.86                17
 04/21/2017   16:57:54   (  81.33, -26.67) 04/21/2017   16:58:44  (  81.33, -26.71)    0.79                50