Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 8 16.  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)
 08/17/2018   00:12:05   ( -81.36,  45.10) 08/17/2018   00:12:49  ( -81.36,  45.03)    1.33                44
 08/17/2018   01:02:45   (  81.36,-147.23) 08/17/2018   01:02:15  (  81.36,-147.20)    0.46                30
 08/19/2018   19:46:24   ( -81.36, 111.33) 08/19/2018   19:47:03  ( -81.35, 111.36)    0.85                39
 08/19/2018   20:37:04   (  81.36, -81.05) 08/19/2018   20:36:29  (  81.36, -80.88)    2.84                35
 08/22/2018   15:20:43   ( -81.36, 177.95) 08/22/2018   15:21:17  ( -81.36, 178.05)    1.76                34
 08/22/2018   16:11:22   (  81.36, -14.09) 08/22/2018   16:10:43  (  81.37, -14.22)    2.13                39
 08/25/2018   10:55:03   ( -81.36,-115.84) 08/25/2018   10:55:32  ( -81.35,-115.69)    2.59                29
 08/25/2018   11:45:42   (  81.36,  52.07) 08/25/2018   11:44:58  (  81.36,  52.03)    0.78                44
 08/28/2018   06:29:21   ( -81.36, -49.25) 08/28/2018   06:29:45  ( -81.36, -49.08)    2.86                24