Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 10 7.  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)
 10/09/2018   10:23:07   ( -81.31,-108.64) 10/09/2018   10:24:18  ( -81.32,-108.67)    0.62                71
 10/09/2018   11:13:46   (  81.32,  59.20) 10/09/2018   11:13:44  (  81.32,  59.04)    2.64                 2
 10/12/2018   05:57:28   ( -81.31, -42.32) 10/12/2018   05:58:30  ( -81.32, -42.19)    2.32                62
 10/12/2018   06:48:07   (  81.32, 125.52) 10/12/2018   06:47:56  (  81.32, 125.49)    0.55                11
 10/15/2018   01:31:49   ( -81.32,  24.37) 10/15/2018   01:32:43  ( -81.32,  24.22)    2.53                54
 10/15/2018   02:22:29   (  81.32,-168.18) 10/15/2018   02:22:09  (  81.32,-168.12)    1.06                20
 10/17/2018   21:06:11   ( -81.31,  90.66) 10/17/2018   21:06:56  ( -81.31,  90.57)    1.39                45
 10/17/2018   21:56:51   (  81.32,-101.90) 10/17/2018   21:56:22  (  81.31,-101.79)    1.80                29
 10/20/2018   16:40:32   ( -81.31, 156.92) 10/20/2018   16:41:08  ( -81.30, 156.86)    1.33                36