Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2015 2 22.  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)
 02/23/2015   06:28:01   (  -0.05,-135.37) (   0.07,-134.71)   74.72                80
 02/24/2015   18:46:53   (   0.05,-135.42) (   0.93,-139.28)  439.54                80
 02/25/2015   18:28:55   (   0.05,-135.42) (  -0.23,-134.29)  129.49                80
 02/27/2015   06:47:55   (  -0.05,-135.37) (  -0.84,-138.88)  400.20                80
 02/28/2015   06:24:37   (  -0.05,-135.37) (   0.31,-133.90)  168.30                80
 03/01/2015   18:43:28   (   0.04,-135.41) (   0.73,-138.46)  346.99                80
 03/02/2015   18:25:29   (   0.04,-135.41) (  -0.36,-133.46)  221.68                80
 03/04/2015   06:44:30   (  -0.04,-135.36) (  -0.64,-138.07)  308.35                80
 03/05/2015   06:21:10   (  -0.04,-135.35) (   0.46,-133.07)  259.78                80
 03/06/2015   18:40:03   (   0.04,-135.39) (   0.52,-137.64)  256.43                80
 03/07/2015   18:22:03   (   0.04,-135.38) (  -0.59,-132.65)  311.76                80