Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 4 29.  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)
 05/01/2017   11:00:11   (  81.33,  62.85) 05/01/2017   11:00:24  (  81.33,  62.75)    1.75                13
 05/01/2017   11:50:52   ( -81.33,-129.75) 05/01/2017   11:49:51  ( -81.33,-129.71)    0.88                61
 05/04/2017   06:34:32   (  81.33, 129.42) 05/04/2017   06:34:39  (  81.34, 129.31)    1.92                 7
 05/04/2017   07:25:13   ( -81.33, -63.15) 05/04/2017   07:24:06  ( -81.33, -63.13)    0.35                67
 05/07/2017   01:18:15   ( -81.32,  27.76) 05/07/2017   01:19:29  ( -81.31,  27.65)    2.02                74
 05/07/2017   02:08:54   (  81.33,-164.42) 05/07/2017   02:08:54  (  81.34,-164.23)    3.34                 0
 05/07/2017   02:59:34   ( -81.34,   3.42) 05/07/2017   02:58:21  ( -81.33,   3.34)    1.36                73
 05/09/2017   20:52:35   ( -81.32,  94.31) 05/09/2017   20:53:42  ( -81.33,  94.40)    1.62                67
 05/09/2017   21:43:14   (  81.33, -97.89) 05/09/2017   21:43:08  (  81.33, -97.89)    0.31                 6
 05/12/2017   16:26:56   ( -81.33, 160.84) 05/12/2017   16:27:57  ( -81.32, 160.66)    3.12                61