Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2017 11 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 11/09/2017   03:21:23   (   0.00, -89.27) (   0.19, -88.36)  103.26                75
 11/10/2017   15:37:38   (  -0.01, -89.31) (   0.77, -92.93)  411.98                80
 11/11/2017   15:19:37   (  -0.01, -89.31) (  -0.29, -87.92)  157.69                80
 11/13/2017   03:38:36   (   0.01, -89.28) (  -0.70, -92.53)  369.43                80
 11/14/2017   03:15:15   (   0.01, -89.29) (   0.43, -87.53)  200.62                80
 11/15/2017   15:34:05   (  -0.01, -89.34) (   0.59, -92.09)  313.44                80
 11/16/2017   15:16:04   (  -0.01, -89.35) (  -0.54, -87.10)  256.92                80
 11/18/2017   03:35:03   (   0.01, -89.33) (  -0.51, -91.69)  269.33                80
 11/19/2017   03:11:42   (   0.01, -89.34) (   0.62, -86.70)  301.20                80
 11/20/2017   15:30:31   (  -0.01, -89.39) (   0.40, -91.26)  212.32                80
 11/21/2017   15:12:31   (  -0.01, -89.40) (  -0.73, -86.26)  358.44                80