Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 2 13.  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)
 02/13/2012   22:27:04   (   0.01,-135.19) (   0.21,-134.16)  116.44                80
 02/14/2012   22:16:31   (   0.01,-135.21) (   0.82,-131.62)  409.56                80
 02/17/2012   10:40:18   (  -0.02,-135.27) (   0.45,-137.37)  238.84                80
 02/18/2012   10:32:24   (  -0.02,-135.29) (  -0.15,-134.82)   53.93                80
 02/19/2012   10:21:50   (  -0.02,-135.30) (  -0.68,-132.26)  346.63                80
 02/21/2012   22:45:45   (   0.03,-135.33) (  -0.60,-138.04)  308.85                80
 02/22/2012   22:35:10   (   0.03,-135.34) (  -0.03,-135.48)   16.35                80
 02/23/2012   22:21:57   (   0.03,-135.36) (   0.59,-132.94)  276.61                80
 02/26/2012   10:45:44   (  -0.03,-135.40) (   0.72,-138.68)  374.38                80
 02/27/2012   10:35:11   (  -0.03,-135.41) (   0.11,-136.14)   82.41                80