Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 10 3.  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)
 10/04/2017   16:21:11   (  81.36, -17.39) 10/04/2017   16:22:03  (  81.37, -17.19)    3.38                52
 10/04/2017   17:11:50   ( -81.36, 150.54) 10/04/2017   17:11:30  ( -81.37, 150.38)    2.63                20
 10/07/2017   11:55:30   (  81.36,  49.22) 10/07/2017   11:56:17  (  81.36,  49.17)    0.89                47
 10/07/2017   12:46:10   ( -81.36,-143.24) 10/07/2017   12:45:44  ( -81.36,-143.23)    0.17                26
 10/10/2017   07:29:50   (  81.36, 115.40) 10/10/2017   07:30:31  (  81.36, 115.49)    1.52                41
 10/10/2017   08:20:30   ( -81.36, -77.05) 10/10/2017   08:19:58  ( -81.36, -76.90)    2.53                32
 10/13/2017   03:04:08   (  81.36,-178.05) 10/13/2017   03:04:43  (  81.37,-177.86)    3.35                35
 10/13/2017   03:54:47   ( -81.37, -10.09) 10/13/2017   03:54:10  ( -81.37, -10.23)    2.46                37
 10/15/2017   22:38:27   (  81.36,-111.52) 10/15/2017   22:38:57  (  81.36,-111.64)    2.03                30