Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2016 5 14.  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)
 05/14/2016   18:39:02   (  -0.10,-134.99) (   0.50,-137.72)  310.78                80
 05/15/2016   18:21:03   (  -0.10,-134.96) (  -0.60,-132.72)  254.74                80
 05/17/2016   06:40:03   (   0.10,-134.88) (  -0.42,-137.32)  277.76                80
 05/18/2016   06:16:43   (   0.10,-134.84) (   0.68,-132.32)  287.26                80
 05/19/2016   18:35:36   (  -0.10,-134.81) (   0.33,-136.89)  236.00                80
 05/20/2016   18:17:36   (  -0.11,-134.77) (  -0.77,-131.89)  328.87                80
 05/22/2016   06:36:36   (   0.11,-134.68) (  -0.31,-136.47)  204.60                80
 05/23/2016   06:13:16   (   0.11,-134.64) (   0.79,-131.48)  359.51                80
 05/24/2016   18:32:08   (  -0.11,-134.59) (   0.21,-136.04)  165.32                80
 05/25/2016   18:14:09   (  -0.12,-134.54) (  -0.89,-131.05)  398.54                80
 05/27/2016   06:33:09   (   0.12,-134.45) (  -0.13,-135.64)  136.02                80
 05/28/2016   06:09:50   (   0.12,-134.39) (   0.98,-130.65)  427.22                80