Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 7 29.  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)
 07/29/2014   11:09:00   (  -0.23,-135.43) (   0.61,-139.14)  422.26                80
 07/30/2014   10:58:00   (  -0.23,-135.45) (  -0.00,-136.47)  116.34                80
 07/31/2014   10:49:39   (  -0.22,-135.46) (  -0.61,-133.80)  189.43                80
 08/01/2014   10:38:39   (  -0.22,-135.47) (  -1.22,-131.13)  495.04                80
 08/02/2014   23:09:46   (   0.24,-135.50) (  -0.61,-139.28)  430.51                80
 08/03/2014   22:58:45   (   0.24,-135.51) (  -0.04,-136.60)  125.29                80
 08/04/2014   22:50:24   (   0.24,-135.51) (   0.60,-133.94)  179.74                80
 08/05/2014   22:39:24   (   0.24,-135.51) (   1.23,-131.27)  484.50                80
 08/07/2014   11:10:25   (  -0.26,-135.50) (   0.61,-139.39)  443.20                80
 08/08/2014   10:59:24   (  -0.26,-135.50) (   0.05,-136.71)  139.06                80
 08/09/2014   10:51:03   (  -0.26,-135.49) (  -0.57,-134.04)  165.03                80
 08/10/2014   10:40:03   (  -0.26,-135.49) (  -1.19,-131.38)  468.97                80
 08/11/2014   23:11:07   (   0.27,-135.50) (  -0.67,-139.50)  457.71                80