Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2017 11 2.  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)
 11/03/2017   15:37:34   (   0.02, -89.36) (   0.61, -92.10)  311.70                80
 11/04/2017   15:19:35   (   0.02, -89.37) (  -0.50, -87.10)  258.12                80
 11/06/2017   03:38:35   (  -0.01, -89.34) (  -0.51, -91.70)  267.73                80
 11/07/2017   03:15:16   (  -0.01, -89.35) (   0.60, -86.70)  301.96                80
 11/08/2017   15:34:07   (   0.01, -89.39) (   0.45, -91.26)  213.76                80
 11/09/2017   15:16:08   (   0.00, -89.39) (  -0.72, -86.27)  356.19                80
 11/11/2017   03:35:08   (   0.00, -89.38) (  -0.36, -90.86)  169.11                80
 11/12/2017   03:11:49   (   0.00, -89.39) (   0.81, -85.87)  401.18                80
 11/13/2017   15:30:41   (  -0.00, -89.44) (   0.23, -90.43)  113.35                80
 11/14/2017   15:12:41   (  -0.00, -89.45) (  -0.89, -85.43)  457.39                80
 11/16/2017   03:31:41   (   0.01, -89.44) (  -0.13, -90.03)   66.68                80