Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2016 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)
 02/16/2016   23:49:21   (   0.04,-135.30) (  -0.90,-139.40)  467.88                80
 02/17/2016   23:38:02   (   0.04,-135.29) (  -0.28,-136.65)  155.14                80
 02/18/2016   23:24:04   (   0.03,-135.28) (   0.35,-133.90)  157.53                80
 02/19/2016   23:12:46   (   0.03,-135.27) (   0.97,-131.15)  470.15                80
 02/21/2016   11:45:58   (  -0.02,-135.30) (   0.86,-139.13)  437.29                80
 02/22/2016   11:34:39   (  -0.02,-135.29) (   0.21,-136.39)  124.69                80
 02/23/2016   11:26:00   (  -0.02,-135.28) (  -0.38,-133.63)  187.90                80
 02/25/2016   23:48:01   (   0.02,-135.21) (  -0.84,-138.89)  420.27                80
 02/26/2016   23:36:42   (   0.02,-135.19) (  -0.21,-136.14)  108.33                80
 02/27/2016   23:22:44   (   0.02,-135.18) (   0.43,-133.40)  203.46                80
 03/01/2016   11:44:35   (  -0.01,-135.17) (   0.78,-138.62)  393.22                80