Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 1 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/24/2012   22:39:51   (   0.01,-134.47) (  -0.47,-136.60)  242.70                80
 01/25/2012   22:26:38   (   0.02,-134.44) (   0.11,-134.05)   45.36                80
 01/26/2012   22:16:04   (   0.02,-134.42) (   0.69,-131.50)  333.39                80
 01/29/2012   10:39:47   (  -0.02,-134.35) (   0.62,-137.22)  327.25                80
 01/30/2012   10:29:14   (  -0.02,-134.32) (   0.03,-134.67)   39.55                80
 01/31/2012   10:21:19   (  -0.00,-134.29) (  -0.49,-132.11)  248.38                80
 02/02/2012   22:45:18   (  -0.01,-134.21) (  -0.84,-137.90)  420.83                80
 02/03/2012   22:34:44   (  -0.01,-134.17) (  -0.29,-135.34)  133.90                80
 02/04/2012   22:21:30   (  -0.01,-134.13) (   0.33,-132.80)  152.96                80