Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2016 11 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 11/04/2016   18:38:45   (  -0.27,-134.91) (   0.32,-137.63)  309.95                80
 11/05/2016   18:20:45   (  -0.27,-134.94) (  -0.80,-132.64)  263.21                80
 11/07/2016   06:39:46   (   0.26,-135.00) (  -0.24,-137.23)  253.82                80
 11/08/2016   06:16:26   (   0.26,-135.03) (   0.87,-132.23)  318.43                80
 11/09/2016   18:35:17   (  -0.25,-135.06) (   0.13,-136.79)  197.10                80
 11/10/2016   18:17:18   (  -0.25,-135.09) (  -0.98,-131.80)  375.23                80
 11/12/2016   06:36:18   (   0.25,-135.14) (  -0.06,-136.39)  142.60                80
 11/13/2016   06:13:00   (   0.25,-135.16) (   1.12,-131.40)  428.82                80
 11/14/2016   18:31:50   (  -0.24,-135.18) (  -0.06,-135.95)   88.41                80
 11/15/2016   18:13:51   (  -0.24,-135.20) (  -1.18,-130.96)  483.00                80
 11/17/2016   06:32:51   (   0.23,-135.24) (   0.15,-135.55)   35.71                80