Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2018 3 26.  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)
 03/28/2018   04:06:37   (  81.40, 167.62) 03/28/2018   04:06:39  (  81.40, 167.55)    1.56                 2
 03/28/2018   04:57:16   ( -81.41, -24.35) 03/28/2018   04:56:05  ( -81.41, -24.45)    1.82                71
 03/30/2018   23:40:54   (  81.41,-125.82) 03/30/2018   23:40:56  (  81.40,-125.88)    1.07                 2
 03/31/2018   00:31:34   ( -81.41,  41.86) 03/31/2018   00:30:23  ( -81.40,  41.75)    1.91                71
 04/02/2018   18:24:58   ( -81.23, 123.03) 04/02/2018   18:26:07  ( -80.98, 125.86)   56.07                69
 04/02/2018   19:15:12   (  81.41, -59.27) 04/02/2018   19:15:14  (  81.40, -59.42)    2.51                 2
 04/02/2018   20:05:53   ( -81.41, 108.05) 04/02/2018   20:04:41  ( -81.40, 108.22)    2.79                72
 04/05/2018   13:59:04   ( -81.35,-165.75) 04/05/2018   14:00:18  ( -81.15,-165.26)   23.85                74
 04/05/2018   14:49:31   (  81.40,   6.86) 04/05/2018   14:49:32  (  81.40,   6.92)    1.14                 1
 04/05/2018   15:40:11   ( -81.41, 174.63) 04/05/2018   15:38:59  ( -81.40, 174.58)    0.99                72
 04/08/2018   09:33:09   ( -81.40, -94.06) 04/08/2018   09:34:23  ( -81.41, -94.11)    1.02                74
 04/08/2018   10:23:48   (  81.41,  73.39) 04/08/2018   10:23:48  (  81.41,  73.55)    2.76                 0