Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 9 4.  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)
 09/05/2017   01:13:24   ( -81.34,  29.43) 09/05/2017   01:13:42  ( -81.34,  29.43)    0.69                18
 09/05/2017   02:04:03   (  81.35,-162.70) 09/05/2017   02:03:08  (  81.35,-162.78)    1.38                55
 09/07/2017   20:47:44   ( -81.34,  95.77) 09/07/2017   20:47:57  ( -81.34,  95.87)    1.82                13
 09/07/2017   21:38:23   (  81.35, -96.39) 09/07/2017   21:37:23  (  81.35, -96.36)    0.69                60
 09/10/2017   16:22:02   ( -81.35, 162.47) 09/10/2017   16:22:10  ( -81.35, 162.58)    1.97                 8
 09/10/2017   17:12:41   (  81.35, -29.71) 09/10/2017   17:11:36  (  81.36, -29.67)    0.88                65
 09/13/2017   11:56:22   ( -81.35,-131.23) 09/13/2017   11:56:25  ( -81.34,-131.19)    0.88                 3
 09/13/2017   12:47:01   (  81.35,  36.57) 09/13/2017   12:45:51  (  81.35,  36.53)    0.81                70
 09/16/2017   06:40:01   (  81.34, 127.56) 09/16/2017   06:41:12  (  81.35, 127.71)    2.58                71