Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2011 11 7.  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)
 11/09/2011   20:53:56   (  -0.05,-108.11) (  -0.49,-110.10)  225.96                80
 11/10/2011   20:40:49   (  -0.06,-108.91) (   0.26,-107.60)  150.44                80
 11/13/2011   09:07:36   (   0.03,-110.71) (   0.67,-113.49)  316.91                80
 11/14/2011   08:54:28   (   0.04,-111.51) (  -0.10,-110.99)   59.11                80
 11/15/2011   08:44:00   (   0.05,-112.30) (  -0.81,-108.49)  435.10                80
 11/16/2011   21:21:14   (  -0.02,-113.76) (  -0.71,-116.90)  357.23                80
 11/17/2011   21:08:06   (  -0.03,-114.56) (   0.01,-114.39)   18.99                80
 11/18/2011   20:57:37   (  -0.04,-115.35) (   0.74,-111.89)  395.22                80
 11/20/2011   09:34:51   (  -0.00,-116.35) (   0.89,-120.28)  447.84                80