Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2017 11 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 11/06/2017   03:38:35   (  -0.01, -89.28) (  -0.52, -91.70)  275.36                80
 11/07/2017   03:15:15   (  -0.00, -89.27) (   0.59, -86.70)  293.66                80
 11/08/2017   15:34:07   (   0.00, -89.31) (   0.46, -91.25)  222.76                80
 11/09/2017   15:16:08   (  -0.00, -89.31) (  -0.71, -86.27)  346.52                80
 11/11/2017   03:35:08   (   0.00, -89.28) (  -0.37, -90.85)  180.08                80
 11/12/2017   03:11:48   (   0.00, -89.28) (   0.74, -85.86)  389.54                80
 11/13/2017   15:30:40   (  -0.01, -89.32) (   0.24, -90.43)  125.69                80
 11/14/2017   15:12:41   (  -0.01, -89.33) (  -0.88, -85.43)  444.38                80
 11/16/2017   03:31:41   (   0.01, -89.31) (  -0.14, -90.03)   81.03                80
 11/17/2017   03:08:22   (   0.01, -89.32) (   0.97, -85.03)  489.19                80
 11/18/2017   15:27:13   (  -0.01, -89.37) (   0.06, -89.59)   25.39                80