Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 5 28.  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)
 05/31/2017   02:08:08   ( -81.34,  15.83) 05/31/2017   02:08:56  ( -81.34,  15.88)    0.92                48
 05/31/2017   02:58:48   (  81.35,-176.45) 05/31/2017   02:58:22  (  81.35,-176.38)    1.26                26
 06/02/2017   21:42:28   ( -81.34,  82.26) 06/02/2017   21:43:13  ( -81.34,  82.24)    0.33                45
 06/02/2017   22:33:08   (  81.35,-110.03) 06/02/2017   22:32:39  (  81.35,-110.04)    0.16                29
 06/05/2017   17:16:49   ( -81.34, 148.67) 06/05/2017   17:17:32  ( -81.34, 148.60)    1.26                43
 06/05/2017   18:07:29   (  81.35, -43.64) 06/05/2017   18:06:58  (  81.34, -43.70)    1.22                31
 06/08/2017   12:51:10   ( -81.34,-144.94) 06/08/2017   12:51:52  ( -81.33,-145.05)    1.93                42
 06/08/2017   13:41:50   (  81.34,  22.74) 06/08/2017   13:41:18  (  81.34,  22.63)    1.97                32
 06/11/2017   08:25:30   ( -81.34, -78.57) 06/11/2017   08:26:12  ( -81.33, -78.70)    2.35                42