Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 1 15.  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)
 01/16/2012   18:31:26   (  -0.02,-134.60) (   0.09,-135.11)   58.12                80
 01/19/2012   06:27:11   (   0.02,-134.59) (   0.02,-134.72)   14.78                80
 01/21/2012   18:25:24   (  -0.02,-134.47) (  -0.06,-134.28)   21.52                80
 01/24/2012   06:26:29   (   0.02,-134.45) (   0.18,-133.90)   64.37                80
 01/25/2012   18:45:21   (  -0.01,-134.36) (   0.88,-138.45)  465.73                80
 01/26/2012   18:22:03   (  -0.01,-134.33) (  -0.22,-133.45)  100.02                80
 01/28/2012   06:41:05   (   0.00,-134.34) (  -0.82,-138.05)  423.42                80
 01/29/2012   06:23:07   (   0.01,-134.30) (   0.29,-133.06)  141.96                80