Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 11 1.  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)
 11/03/2017   01:43:07   (  81.30,-158.40) 11/03/2017   01:44:20  (  81.30,-158.56)    2.61                73
 11/03/2017   02:33:47   ( -81.31,   9.11) 11/03/2017   02:33:47  ( -81.30,   9.07)    0.62                 0
 11/03/2017   03:24:13   (  81.34,-177.59) 11/03/2017   03:22:59  (  81.56,-177.75)   24.40                74
 11/05/2017   21:17:30   (  81.30, -92.24) 11/05/2017   21:18:36  (  81.30, -92.26)    0.63                66
 11/05/2017   22:08:09   ( -81.31,  75.67) 11/05/2017   22:08:02  ( -81.32,  75.77)    1.96                 7
 11/08/2017   16:51:52   (  81.30, -25.70) 11/08/2017   16:52:51  (  81.31, -25.60)    1.77                59
 11/08/2017   17:42:31   ( -81.31, 142.22) 11/08/2017   17:42:18  ( -81.31, 142.07)    2.50                13
 11/11/2017   12:26:13   (  81.30,  40.81) 11/11/2017   12:27:06  (  81.30,  40.66)    2.60                53
 11/11/2017   13:16:53   ( -81.31,-151.64) 11/11/2017   13:16:33  ( -81.30,-151.65)    0.51                20
 11/14/2017   08:00:35   (  81.30, 107.30) 11/14/2017   08:01:21  (  81.31, 107.29)    0.51                46