Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2018 6 8.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/09/2018   08:07:33   ( -81.42, -72.90) 06/09/2018   08:08:40  ( -81.41, -72.79)    2.01                67
 06/09/2018   08:58:12   (  81.42,  94.82) 06/09/2018   08:58:05  (  81.41,  94.96)    2.37                 7
 06/12/2018   03:41:48   ( -81.42,  -5.95) 06/12/2018   03:42:55  ( -81.42,  -6.11)    2.61                67
 06/12/2018   04:32:28   (  81.42, 161.76) 06/12/2018   04:32:21  (  81.42, 161.61)    2.49                 7
 06/14/2018   23:16:06   ( -81.42,  60.19) 06/14/2018   23:17:12  ( -81.42,  60.24)    0.80                66
 06/15/2018   00:06:46   (  81.42,-132.11) 06/15/2018   00:06:38  (  81.42,-132.07)    0.84                 8
 06/17/2018   18:50:23   ( -81.42, 126.73) 06/17/2018   18:51:29  ( -81.42, 126.64)    1.40                66
 06/17/2018   19:41:03   (  81.42, -65.60) 06/17/2018   19:40:55  (  81.42, -65.69)    1.55                 8
 06/20/2018   14:24:39   ( -81.42,-166.75) 06/20/2018   14:25:45  ( -81.42,-166.91)    2.55                66