Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 12 29.  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)
 12/29/2018   22:37:59   ( -81.28,  67.35) 12/29/2018   22:38:54  ( -81.29,  67.35)    0.66                55
 12/29/2018   23:28:39   (  81.28,-125.01) 12/29/2018   23:28:20  (  81.29,-124.85)    2.84                19
 01/01/2019   18:12:23   ( -81.28, 133.70) 01/01/2019   18:13:09  ( -81.27, 133.52)    3.08                46
 01/01/2019   19:03:03   (  81.28, -58.70) 01/01/2019   19:02:35  (  81.28, -58.71)    0.49                28
 01/04/2019   13:46:48   ( -81.28,-159.96) 01/04/2019   13:47:24  ( -81.28,-159.92)    0.62                36
 01/04/2019   14:37:27   (  81.29,   7.99) 01/04/2019   14:36:50  (  81.28,   7.82)    2.88                37
 01/07/2019   09:21:12   ( -81.28, -93.24) 01/07/2019   09:21:39  ( -81.28, -93.37)    2.19                27
 01/07/2019   10:11:52   (  81.28,  74.28) 01/07/2019   10:11:05  (  81.29,  74.35)    1.25                47
 01/10/2019   04:55:36   ( -81.28, -26.92) 01/10/2019   04:55:53  ( -81.29, -26.81)    2.09                17