Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2012 1 9.  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)
 01/10/2012   10:39:15   (  -0.03,-134.74) (   0.51,-137.11)  270.66                80
 01/11/2012   10:31:23   (  -0.03,-134.72) (  -0.08,-134.56)   18.55                80
 01/12/2012   10:20:49   (  -0.03,-134.71) (  -0.62,-132.01)  307.50                80
 01/14/2012   22:44:53   (   0.04,-134.64) (  -0.68,-137.82)  363.02                80
 01/15/2012   22:34:21   (   0.04,-134.62) (  -0.09,-135.28)   74.74                80
 01/16/2012   22:21:07   (   0.03,-134.60) (   0.44,-132.72)  213.43                80
 01/19/2012   10:44:52   (  -0.03,-134.56) (   0.84,-138.46)  444.42                80
 01/20/2012   10:34:19   (  -0.02,-134.53) (   0.31,-135.90)  156.72                80
 01/21/2012   10:26:26   (  -0.01,-134.51) (  -0.27,-133.36)  130.88                80
 01/22/2012   10:15:54   (  -0.01,-134.48) (  -0.86,-130.81)  418.43                80