Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 11 4.  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)
 11/04/2012   22:29:38   (  -0.07,-134.89) (   0.19,-133.61)  145.24                80
 11/05/2012   22:18:57   (  -0.08,-134.85) (   0.81,-131.03)  435.88                80
 11/08/2012   10:39:48   (   0.04,-134.79) (   0.47,-136.70)  217.81                80
 11/09/2012   10:31:47   (   0.04,-134.75) (  -0.08,-134.11)   72.17                80
 11/10/2012   10:21:06   (   0.05,-134.70) (  -0.69,-131.54)  361.97                80
 11/12/2012   22:42:00   (  -0.02,-134.53) (  -0.60,-137.22)  305.76                80
 11/13/2012   22:31:18   (  -0.03,-134.48) (  -0.08,-134.62)   16.60                80
 11/14/2012   22:23:16   (  -0.03,-134.43) (   0.49,-132.03)  272.62                80
 11/17/2012   10:44:09   (  -0.00,-134.34) (   0.77,-137.71)  385.36                80
 11/18/2012   10:33:27   (   0.00,-134.28) (   0.20,-135.13)   96.86                80