Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 10 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 10/17/2012   18:39:42   (  -0.34,-135.35) (   0.19,-137.69)  267.34                80
 10/18/2012   18:21:42   (  -0.34,-135.33) (  -0.95,-132.70)  300.38                80
 10/20/2012   06:40:41   (   0.33,-135.30) (  -0.11,-137.29)  227.08                80
 10/21/2012   06:17:21   (   0.33,-135.28) (   0.97,-132.29)  339.85                80
 10/22/2012   18:36:12   (  -0.32,-135.25) (   0.01,-136.86)  182.34                80
 10/23/2012   18:18:12   (  -0.32,-135.23) (  -1.06,-131.85)  384.84                80
 10/25/2012   06:37:12   (   0.32,-135.20) (   0.06,-136.45)  142.63                80
 10/26/2012   06:13:52   (   0.32,-135.17) (   1.13,-131.45)  423.87                80
 10/27/2012   18:32:43   (  -0.32,-135.14) (  -0.13,-136.01)   99.37                80
 10/28/2012   18:14:43   (  -0.32,-135.12) (  -1.26,-131.02)  467.22                80
 10/30/2012   06:33:43   (   0.31,-135.08) (   0.19,-135.61)   60.67                80