Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2012 9 19.  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)
 09/19/2012   18:21:53   (  -0.33,-135.18) (  -0.90,-132.70)  282.04                80
 09/21/2012   06:38:13   (   0.35,-135.19) (  -0.12,-137.30)  240.73                80
 09/22/2012   06:20:13   (   0.33,-135.21) (   0.98,-132.30)  330.85                80
 09/23/2012   18:36:22   (  -0.34,-135.25) (   0.03,-136.85)  183.49                80
 09/24/2012   18:18:22   (  -0.33,-135.27) (  -1.10,-131.86)  388.43                80
 09/26/2012   06:37:21   (   0.35,-135.28) (   0.11,-136.46)  133.95                80
 09/27/2012   06:16:40   (   0.34,-135.29) (   1.21,-131.45)  437.72                80
 09/28/2012   18:32:47   (  -0.35,-135.33) (  -0.18,-135.99)   76.63                80
 09/29/2012   18:14:45   (  -0.34,-135.34) (  -1.31,-131.00)  495.43                80
 10/01/2012   06:33:43   (   0.35,-135.35) (   0.30,-135.58)   26.33                80