Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2015 2 3.  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)
 02/03/2015   06:44:17   (  -0.04,-135.06) (  -0.69,-137.97)  332.27                80
 02/04/2015   06:20:58   (  -0.04,-135.09) (   0.43,-132.99)  239.84                80
 02/05/2015   18:42:32   (   0.05,-135.18) (   0.56,-137.56)  271.00                80
 02/06/2015   18:19:13   (   0.04,-135.21) (  -0.57,-132.57)  301.19                80
 02/08/2015   06:40:54   (  -0.05,-135.22) (  -0.46,-137.17)  221.88                80
 02/09/2015   06:17:36   (  -0.05,-135.25) (   0.66,-132.18)  349.64                80
 02/10/2015   18:36:28   (   0.05,-135.32) (   0.37,-136.74)  162.54                80
 02/11/2015   18:18:30   (   0.04,-135.34) (  -0.76,-131.76)  408.80                80
 02/13/2015   06:37:31   (  -0.05,-135.34) (  -0.27,-136.36)  115.50                80
 02/14/2015   06:14:13   (  -0.04,-135.36) (   0.87,-131.37)  455.04                80
 02/15/2015   18:33:05   (   0.05,-135.42) (   0.15,-135.94)   58.86                80