Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2011 11 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)
 11/16/2011   21:21:15   (  -0.02,-113.76) (  -0.73,-116.89)  357.36                80
 11/17/2011   21:08:08   (  -0.03,-114.56) (   0.04,-114.40)   19.04                80
 11/18/2011   20:57:39   (  -0.04,-115.35) (   0.75,-111.89)  394.93                80
 11/20/2011   09:34:54   (   0.00,-116.35) (   0.90,-120.28)  448.43                80
 11/21/2011   09:24:25   (   0.01,-117.14) (   0.17,-117.78)   72.64                80
 11/22/2011   09:11:17   (   0.02,-117.93) (  -0.56,-115.27)  303.03                80
 11/23/2011   21:48:31   (   0.01,-119.37) (  -0.95,-123.68)  490.73                80
 11/24/2011   21:38:03   (  -0.00,-120.17) (  -0.21,-121.18)  114.91                80
 11/25/2011   21:24:54   (  -0.02,-120.96) (   0.53,-118.68)  260.82                80
 11/28/2011   09:51:38   (  -0.01,-122.74) (   0.39,-124.55)  206.31                80
 11/29/2011   09:38:28   (   0.00,-123.52) (  -0.32,-122.04)  168.93                80