Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 1 3.  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)
 01/03/2012   10:15:14   (  -0.04,-134.80) (  -1.00,-130.67)  472.23                80
 01/04/2012   22:49:48   (   0.05,-134.77) (  -0.93,-139.01)  484.23                80
 01/05/2012   22:39:16   (   0.04,-134.77) (  -0.34,-136.47)  193.97                80
 01/06/2012   22:26:03   (   0.03,-134.76) (   0.20,-133.91)   96.21                80
 01/07/2012   22:15:30   (   0.03,-134.76) (   0.80,-131.37)  386.14                80
 01/10/2012   10:39:14   (  -0.03,-134.77) (   0.51,-137.10)  266.51                80
 01/11/2012   10:31:20   (  -0.03,-134.76) (  -0.06,-134.55)   23.28                80
 01/12/2012   10:20:47   (  -0.03,-134.75) (  -0.62,-132.00)  312.78                80
 01/14/2012   22:44:49   (   0.04,-134.69) (  -0.69,-137.80)  355.90                80
 01/15/2012   22:34:15   (   0.03,-134.67) (  -0.11,-135.25)   66.92                80
 01/16/2012   22:21:02   (   0.03,-134.65) (   0.47,-132.71)  221.94                80