Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2015 12 13.  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)
 12/15/2015   02:39:51   (  81.34,-172.10) 12/15/2015   02:40:01  (  81.34,-171.99)    1.96                10
 12/15/2015   03:30:31   ( -81.34,  -4.35) 12/15/2015   03:29:28  ( -81.34,  -4.40)    1.28                63
 12/17/2015   22:14:08   (  81.34,-105.39) 12/17/2015   22:14:12  (  81.34,-105.56)    2.91                 4
 12/17/2015   23:04:48   ( -81.35,  62.39) 12/17/2015   23:03:38  ( -81.36,  62.43)    1.10                70
 12/20/2015   16:57:48   ( -81.34, 153.06) 12/20/2015   16:58:58  ( -81.33, 153.12)    1.17                70
 12/20/2015   17:48:26   (  81.35, -38.72) 12/20/2015   17:48:23  (  81.35, -38.85)    2.31                 3
 12/23/2015   12:32:06   ( -81.34,-140.28) 12/23/2015   12:33:09  ( -81.34,-140.24)    0.72                63
 12/23/2015   13:22:45   (  81.34,  27.52) 12/23/2015   13:22:35  (  81.34,  27.37)    2.50                10
 12/26/2015   08:06:24   ( -81.34, -73.67) 12/26/2015   08:07:20  ( -81.34, -73.71)    0.84                56