Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 4 23.  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)
 04/24/2014   23:03:27   (  -0.03,-135.38) (  -0.79,-138.80)  389.64                80
 04/25/2014   22:52:28   (  -0.03,-135.37) (  -0.21,-136.14)   87.64                80
 04/26/2014   22:44:10   (  -0.03,-135.36) (   0.37,-133.47)  214.26                80
 04/29/2014   11:07:01   (   0.03,-135.33) (   0.83,-138.97)  414.12                80
 04/30/2014   10:56:02   (   0.03,-135.32) (   0.24,-136.31)  112.69                80
 05/01/2014   10:42:24   (   0.03,-135.30) (  -0.36,-133.65)  188.67                80
 05/02/2014   10:31:25   (   0.03,-135.28) (  -0.96,-130.99)  489.93                80
 05/03/2014   23:05:12   (  -0.03,-135.23) (  -0.89,-139.12)  442.93                80
 05/04/2014   22:54:13   (  -0.03,-135.21) (  -0.29,-136.46)  141.86                80
 05/05/2014   22:45:55   (  -0.03,-135.19) (   0.31,-133.80)  159.19                80
 05/06/2014   22:34:56   (  -0.04,-135.17) (   0.91,-131.14)  460.08                80