Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2014 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)
 09/19/2014   18:18:29   (  -0.30,-135.14) (  -1.04,-131.86)  373.76                80
 09/21/2014   06:34:49   (   0.32,-135.14) (   0.02,-136.45)  149.67                80
 09/22/2014   06:16:50   (   0.31,-135.16) (   1.13,-131.45)  422.59                80
 09/23/2014   18:33:02   (  -0.32,-135.24) (  -0.13,-136.02)   89.10                80
 09/24/2014   18:15:02   (  -0.31,-135.26) (  -1.24,-131.02)  483.00                80
 09/26/2014   06:31:23   (   0.33,-135.26) (   0.23,-135.62)   41.33                80
 09/28/2014   18:32:16   (  -0.33,-135.34) (  -0.35,-135.18)   17.20                80
 10/01/2014   06:30:36   (   0.33,-135.33) (   0.45,-134.78)   62.60                80
 10/02/2014   18:46:49   (  -0.34,-135.38) (   0.53,-139.35)  451.93                80