Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 3 27.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/28/2017   16:58:35   ( -81.32, 152.98) 03/28/2017   16:58:48  ( -81.32, 153.14)    2.78                13
 03/28/2017   17:49:14   (  81.33, -38.95) 03/28/2017   17:48:14  (  81.33, -39.14)    3.25                60
 03/31/2017   12:32:56   ( -81.33,-140.18) 03/31/2017   12:33:03  ( -81.33,-140.31)    2.32                 7
 03/31/2017   13:23:36   (  81.33,  27.46) 03/31/2017   13:22:29  (  81.33,  27.39)    1.30                67
 04/03/2017   07:16:39   (  81.32, 118.18) 04/03/2017   07:17:52  (  81.32, 118.22)    0.64                73
 04/03/2017   08:07:19   ( -81.32, -74.13) 04/03/2017   08:07:19  ( -81.32, -74.16)    0.80                 0
 04/03/2017   08:57:54   (  81.35,  95.43) 04/03/2017   08:56:40  (  81.42,  95.45)    7.74                74
 04/06/2017   02:51:00   (  81.32,-175.45) 04/06/2017   02:52:06  (  81.32,-175.28)    2.95                66
 04/06/2017   03:41:40   ( -81.32,  -7.72) 04/06/2017   03:41:33  ( -81.32,  -7.64)    1.40                 7
 04/08/2017   22:25:21   (  81.32,-108.71) 04/08/2017   22:26:21  (  81.32,-108.79)    1.26                60