Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 4 5.  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)
 04/07/2017   15:56:47   ( -81.33, 168.62) 04/07/2017   15:56:59  ( -81.33, 168.55)    1.32                12
 04/07/2017   16:47:27   (  81.33, -23.88) 04/07/2017   16:46:25  (  81.33, -23.69)    3.15                62
 04/10/2017   11:31:09   ( -81.33,-124.95) 04/10/2017   11:31:14  ( -81.32,-125.08)    2.43                 5
 04/10/2017   12:21:48   (  81.34,  42.90) 04/10/2017   12:20:39  (  81.35,  43.04)    2.47                69
 04/13/2017   06:14:50   (  81.33, 133.61) 04/13/2017   06:16:01  (  81.32, 133.68)    1.43                71
 04/13/2017   07:05:30   ( -81.33, -58.55) 04/13/2017   07:05:27  ( -81.34, -58.36)    3.25                 3
 04/16/2017   01:49:11   (  81.33,-159.64) 04/16/2017   01:50:15  (  81.33,-159.62)    0.52                64
 04/16/2017   02:39:52   ( -81.33,   7.84) 04/16/2017   02:39:42  ( -81.33,   7.97)    2.20                10
 04/18/2017   21:23:33   (  81.33, -93.29) 04/18/2017   21:24:30  (  81.33, -93.32)    0.61                57