Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 2 16.  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)
 02/17/2012   10:42:57   (   0.02,-135.29) (   0.51,-137.35)  235.40                80
 02/18/2012   10:29:44   (   0.02,-135.31) (  -0.07,-134.80)   57.75                80
 02/19/2012   10:19:10   (   0.02,-135.33) (  -0.65,-132.25)  350.72                80
 02/21/2012   22:45:46   (  -0.02,-135.39) (  -0.61,-138.04)  302.04                80
 02/22/2012   22:35:13   (  -0.02,-135.41) (  -0.01,-135.49)    9.44                80
 02/23/2012   22:21:58   (  -0.02,-135.43) (   0.53,-132.93)  283.83                80
 02/26/2012   10:48:28   (   0.02,-135.46) (   0.73,-138.69)  368.58                80
 02/27/2012   10:37:54   (   0.02,-135.47) (   0.15,-136.14)   76.41                80
 02/28/2012   10:24:41   (   0.02,-135.48) (  -0.43,-133.59)  215.70                80