Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 1 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)
 01/01/2019   18:12:23   ( -81.28, 133.95) 01/01/2019   18:13:09  ( -81.29, 133.77)    2.98                46
 01/01/2019   19:03:03   (  81.29, -58.43) 01/01/2019   19:02:35  (  81.29, -58.45)    0.83                28
 01/04/2019   13:46:48   ( -81.28,-160.11) 01/04/2019   13:47:24  ( -81.27,-160.08)    0.93                36
 01/04/2019   14:37:27   (  81.28,   7.86) 01/04/2019   14:36:50  (  81.28,   7.68)    3.28                37
 01/07/2019   09:21:12   ( -81.28, -93.40) 01/07/2019   09:21:39  ( -81.27, -93.57)    2.95                27
 01/07/2019   10:11:52   (  81.28,  74.14) 01/07/2019   10:11:05  (  81.28,  74.17)    0.68                47
 01/10/2019   04:55:37   ( -81.28, -27.09) 01/10/2019   04:55:54  ( -81.28, -27.07)    0.43                17
 01/10/2019   05:46:16   (  81.29, 140.80) 01/10/2019   05:45:20  (  81.28, 140.65)    2.68                56
 01/13/2019   00:30:00   ( -81.28,  39.60) 01/13/2019   00:30:08  ( -81.28,  39.42)    3.05                 8