Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 8 11.  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)
 08/14/2018   04:37:46   ( -81.36, -21.43) 08/14/2018   04:38:34  ( -81.35, -21.40)    0.61                48
 08/14/2018   05:28:26   (  81.36, 146.25) 08/14/2018   05:28:00  (  81.36, 146.38)    2.24                26
 08/17/2018   00:12:04   ( -81.36,  45.19) 08/17/2018   00:12:47  ( -81.37,  45.29)    1.85                43
 08/17/2018   01:02:44   (  81.36,-147.18) 08/17/2018   01:02:14  (  81.35,-147.33)    2.73                30
 08/19/2018   19:46:23   ( -81.36, 111.80) 08/19/2018   19:47:02  ( -81.36, 111.62)    2.90                39
 08/19/2018   20:37:03   (  81.36, -80.62) 08/19/2018   20:36:28  (  81.37, -80.64)    0.42                35
 08/22/2018   15:20:43   ( -81.36, 177.99) 08/22/2018   15:21:17  ( -81.36, 177.98)    0.28                34
 08/22/2018   16:11:23   (  81.36, -14.48) 08/22/2018   16:10:43  (  81.36, -14.30)    2.97                40
 08/25/2018   10:55:03   ( -81.36,-115.83) 08/25/2018   10:55:32  ( -81.35,-115.64)    3.22                29