Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2011 12 5.  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)
 12/06/2011   10:05:41   (  -0.02,-128.92) (  -0.02,-128.79)   13.65                80
 12/07/2011   09:55:13   (  -0.01,-129.63) (  -0.79,-126.30)  381.44                80
 12/08/2011   22:32:27   (   0.03,-130.92) (  -0.83,-134.69)  430.36                80
 12/09/2011   22:21:58   (   0.02,-131.64) (  -0.13,-132.17)   62.32                80
 12/10/2011   22:08:49   (   0.01,-132.35) (   0.64,-129.68)  305.70                80
 12/13/2011   10:35:28   (  -0.03,-133.99) (   0.29,-135.53)  174.64                80
 12/14/2011   10:22:17   (  -0.02,-134.70) (  -0.39,-133.01)  192.22                80
 12/16/2011   22:49:03   (   0.04,-136.65) (  -0.50,-138.90)  256.64                80
 12/17/2011   22:35:54   (   0.03,-137.36) (   0.24,-136.39)  110.58                80
 12/18/2011   22:25:24   (   0.03,-138.07) (   0.98,-133.88)  477.57                80