Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2018 10 13.  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)
 10/13/2018   23:59:01   (  81.43,-130.35) 10/13/2018   23:59:56  (  81.43,-130.47)    2.05                55
 10/14/2018   00:49:41   ( -81.43,  37.17) 10/14/2018   00:49:23  ( -81.42,  37.10)    1.39                18
 10/16/2018   19:33:17   (  81.43, -64.08) 10/16/2018   19:34:09  (  81.43, -64.05)    0.73                52
 10/16/2018   20:23:57   ( -81.43, 103.47) 10/16/2018   20:23:36  ( -81.42, 103.56)    1.77                21
 10/19/2018   15:07:31   (  81.43,   2.55) 10/19/2018   15:08:20  (  81.44,   2.73)    3.13                49
 10/19/2018   15:58:11   ( -81.43, 170.11) 10/19/2018   15:57:48  ( -81.42, 169.98)    2.28                23
 10/22/2018   10:41:46   (  81.43,  69.13) 10/22/2018   10:42:33  (  81.44,  69.08)    1.19                47
 10/22/2018   11:32:26   ( -81.43,-123.30) 10/22/2018   11:32:00  ( -81.44,-123.26)    1.11                26
 10/25/2018   06:16:02   (  81.43, 135.27) 10/25/2018   06:16:46  (  81.43, 135.38)    1.96                44