Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 2 4.  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)
 02/06/2018   16:39:43   ( -81.32, 157.54) 02/06/2018   16:40:23  ( -81.31, 157.45)    1.66                40
 02/06/2018   17:30:23   (  81.32, -34.92) 02/06/2018   17:29:49  (  81.32, -34.82)    1.71                34
 02/09/2018   12:14:04   ( -81.32,-136.04) 02/09/2018   12:14:37  ( -81.32,-135.95)    1.52                33
 02/09/2018   13:04:43   (  81.33,  31.90) 02/09/2018   13:04:03  (  81.33,  31.75)    2.41                40
 02/12/2018   07:48:26   ( -81.32, -69.63) 02/12/2018   07:48:53  ( -81.31, -69.75)    2.37                27
 02/12/2018   08:39:05   (  81.33,  98.31) 02/12/2018   08:38:18  (  81.33,  98.30)    0.54                47
 02/15/2018   03:22:48   ( -81.32,  -3.23) 02/15/2018   03:23:08  ( -81.32,  -3.20)    0.64                20
 02/15/2018   04:13:27   (  81.33, 164.71) 02/15/2018   04:12:33  (  81.34, 164.83)    2.24                54
 02/17/2018   22:57:09   ( -81.32,  63.15) 02/17/2018   22:57:22  ( -81.32,  63.32)    2.80                13