Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2013 1 31.  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)
 01/31/2013   10:47:54   (  -0.08,-134.30) (   0.67,-137.67)  383.99                80
 02/01/2013   10:37:10   (  -0.08,-134.24) (   0.09,-135.07)   94.46                80
 02/02/2013   10:23:47   (  -0.08,-134.18) (  -0.48,-132.48)  194.89                80
 02/03/2013   10:13:03   (  -0.08,-134.12) (  -1.05,-129.88)  483.98                80
 02/04/2013   22:47:22   (   0.07,-133.98) (  -0.87,-138.15)  476.06                80
 02/05/2013   22:36:39   (   0.07,-133.91) (  -0.30,-135.56)  187.27                80
 02/06/2013   22:28:35   (   0.06,-133.85) (   0.28,-132.96)  101.38                80
 02/07/2013   22:17:52   (   0.06,-133.78) (   0.85,-130.37)  389.97                80
 02/10/2013   10:41:09   (  -0.05,-133.66) (   0.49,-135.97)  263.69                80
 02/11/2013   10:27:45   (  -0.05,-133.59) (  -0.08,-133.37)   24.64                80
 02/12/2013   10:17:03   (  -0.05,-133.52) (  -0.70,-130.78)  312.64                80