Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 8 21.  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)
 08/23/2014   06:37:15   (  -0.12,-135.37) (  -0.34,-136.40)  116.36                80
 08/24/2014   06:13:57   (  -0.10,-135.37) (   0.80,-131.41)  451.51                80
 08/25/2014   18:35:29   (   0.13,-135.39) (   0.25,-135.96)   65.45                80
 08/28/2014   06:33:51   (  -0.14,-135.33) (  -0.16,-135.56)   26.08                80
 08/30/2014   18:29:24   (   0.14,-135.33) (   0.12,-135.12)   23.44                80
 09/02/2014   06:27:46   (  -0.16,-135.24) (  -0.02,-134.72)   60.60                80
 09/03/2014   18:49:18   (   0.19,-135.24) (   1.06,-139.27)  458.63                80