Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 10 15.  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)
 10/17/2018   21:06:11   ( -81.32,  90.61) 10/17/2018   21:06:56  ( -81.31,  90.48)    2.37                45
 10/17/2018   21:56:51   (  81.32,-101.89) 10/17/2018   21:56:22  (  81.31,-101.77)    2.03                29
 10/20/2018   16:40:32   ( -81.31, 156.88) 10/20/2018   16:41:07  ( -81.31, 156.89)    0.89                35
 10/20/2018   17:31:11   (  81.32, -35.23) 10/20/2018   17:30:33  (  81.31, -35.40)    3.10                38
 10/23/2018   12:14:53   ( -81.32,-136.49) 10/23/2018   12:15:18  ( -81.31,-136.54)    0.97                25
 10/23/2018   13:05:33   (  81.32,  31.02) 10/23/2018   13:04:44  (  81.31,  31.14)    2.03                49
 10/26/2018   07:49:14   ( -81.32, -69.87) 10/26/2018   07:49:28  ( -81.33, -69.80)    1.59                14
 10/26/2018   08:39:53   (  81.33,  98.04) 10/26/2018   08:38:54  (  81.33,  97.85)    3.27                59
 10/29/2018   03:23:35   ( -81.32,  -3.66) 10/29/2018   03:23:38  ( -81.31,  -3.65)    0.58                 3