Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2014 4 22.  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)  390.12                80
 04/25/2014   22:52:28   (  -0.03,-135.36) (  -0.21,-136.14)   88.14                80
 04/26/2014   22:44:10   (  -0.02,-135.35) (   0.38,-133.47)  213.75                80
 04/29/2014   11:07:01   (   0.02,-135.33) (   0.83,-138.97)  414.66                80
 04/30/2014   10:56:02   (   0.02,-135.31) (   0.23,-136.31)  113.27                80
 05/01/2014   10:42:24   (   0.02,-135.29) (  -0.37,-133.65)  188.04                80
 05/02/2014   10:31:25   (   0.02,-135.28) (  -0.97,-130.99)  489.24                80
 05/03/2014   23:05:12   (  -0.02,-135.23) (  -0.90,-139.12)  443.74                80
 05/04/2014   22:54:13   (  -0.02,-135.21) (  -0.30,-136.46)  142.71                80
 05/05/2014   22:45:55   (  -0.02,-135.19) (   0.30,-133.80)  158.23                80