Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2018 8 19.  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)
 08/21/2018   12:58:40   ( -81.42,-145.11) 08/21/2018   12:59:05  ( -81.43,-145.05)    1.40                25
 08/21/2018   13:49:20   (  81.42,  22.37) 08/21/2018   13:48:32  (  81.42,  22.32)    0.96                48
 08/24/2018   08:32:57   ( -81.42, -78.91) 08/24/2018   08:33:20  ( -81.43, -78.76)    2.57                23
 08/24/2018   09:23:36   (  81.42,  88.93) 08/24/2018   09:22:46  (  81.43,  88.98)    1.07                50
 08/27/2018   04:07:12   ( -81.42, -12.33) 08/27/2018   04:07:34  ( -81.42, -12.50)    2.95                22
 08/27/2018   04:57:52   (  81.42, 155.09) 08/27/2018   04:57:00  (  81.42, 155.22)    2.21                52
 08/29/2018   23:41:28   ( -81.42,  54.24) 08/29/2018   23:41:48  ( -81.42,  54.10)    2.18                20
 08/30/2018   00:32:08   (  81.42,-138.37) 08/30/2018   00:31:14  (  81.43,-138.19)    3.02                54
 09/01/2018   19:15:44   ( -81.42, 120.79) 09/01/2018   19:16:02  ( -81.43, 120.68)    2.05                18