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   01:43:08   (  81.30,-158.62) 11/03/2017   01:44:21  (  81.29,-158.79)    3.03                73
 11/03/2017   02:33:47   ( -81.31,   9.29) 11/03/2017   02:33:47  ( -81.31,   9.22)    1.22                 0
 11/03/2017   03:24:12   (  81.34,-177.02) 11/03/2017   03:22:59  (  81.56,-177.60)   26.95                73
 11/05/2017   21:17:29   (  81.30, -92.07) 11/05/2017   21:18:35  (  81.30, -92.16)    1.63                66
 11/05/2017   22:08:09   ( -81.31,  75.46) 11/05/2017   22:08:02  ( -81.30,  75.49)    0.61                 7
 11/08/2017   16:51:51   (  81.30, -25.54) 11/08/2017   16:52:50  (  81.31, -25.57)    0.92                59
 11/08/2017   17:42:31   ( -81.31, 142.00) 11/08/2017   17:42:17  ( -81.31, 142.10)    1.85                14
 11/11/2017   12:26:14   (  81.30,  40.58) 11/11/2017   12:27:06  (  81.30,  40.60)    0.61                52
 11/11/2017   13:16:54   ( -81.30,-151.87) 11/11/2017   13:16:33  ( -81.30,-151.70)    2.84                21
 11/14/2017   08:00:35   (  81.30, 107.06) 11/14/2017   08:01:20  (  81.30, 107.12)    0.97                45