Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 10 16.  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   21:06:10   ( -81.32,  90.83) 10/17/2018   21:06:55  ( -81.32,  90.78)    1.11                45
 10/17/2018   21:56:50   (  81.32,-101.66) 10/17/2018   21:56:22  (  81.31,-101.83)    3.00                28
 10/20/2018   16:40:32   ( -81.32, 157.09) 10/20/2018   16:41:08  ( -81.31, 156.95)    2.46                36
 10/20/2018   17:31:12   (  81.32, -35.39) 10/20/2018   17:30:34  (  81.32, -35.31)    1.46                38
 10/23/2018   12:14:54   ( -81.31,-136.65) 10/23/2018   12:15:20  ( -81.31,-136.64)    0.82                26
 10/23/2018   13:05:33   (  81.32,  31.26) 10/23/2018   13:04:45  (  81.33,  31.45)    3.33                48
 10/26/2018   07:49:14   ( -81.32, -70.03) 10/26/2018   07:49:30  ( -81.32, -69.99)    0.53                16
 10/26/2018   08:39:54   (  81.32,  97.50) 10/26/2018   08:38:56  (  81.32,  97.67)    2.82                58
 10/29/2018   03:23:35   ( -81.32,  -3.41) 10/29/2018   03:23:41  ( -81.32,  -3.50)    1.53                 6