Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2016 3 9.  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)
 03/10/2016   06:43:45   (  -0.04,-134.83) (  -0.95,-138.85)  459.13                80
 03/11/2016   06:25:47   (  -0.04,-134.79) (   0.17,-133.86)  105.75                80
 03/12/2016   18:41:59   (   0.04,-134.71) (   0.85,-138.42)  422.67                80
 03/13/2016   18:23:59   (   0.04,-134.67) (  -0.21,-133.42)  141.86                80
 03/15/2016   06:40:22   (  -0.03,-134.62) (  -0.78,-138.03)  387.41                80
 03/16/2016   06:22:22   (  -0.03,-134.58) (   0.28,-133.02)  176.75                80
 03/17/2016   18:38:35   (   0.03,-134.49) (   0.74,-137.58)  352.76                80
 03/18/2016   18:20:36   (   0.03,-134.45) (  -0.39,-132.60)  211.30                80
 03/20/2016   06:36:57   (  -0.03,-134.40) (  -0.66,-137.19)  318.32                80
 03/21/2016   06:18:59   (  -0.03,-134.35) (   0.48,-132.20)  245.60                80
 03/22/2016   18:35:10   (   0.03,-134.26) (   0.61,-136.75)  284.43                80
 03/23/2016   18:17:12   (   0.03,-134.21) (  -0.52,-131.76)  279.29                80