Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2017 11 28.  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)
 11/30/2017   03:42:05   (  -0.01, -89.34) (  -0.74, -92.53)  364.56                80
 12/01/2017   03:18:46   (  -0.01, -89.34) (   0.41, -87.55)  205.32                80
 12/02/2017   15:37:37   (   0.01, -89.38) (   0.64, -92.10)  310.34                80
 12/03/2017   15:19:39   (   0.00, -89.39) (  -0.52, -87.12)  259.55                80
 12/05/2017   03:38:40   (   0.00, -89.38) (  -0.49, -91.72)  265.99                80
 12/06/2017   03:15:21   (   0.01, -89.39) (   0.60, -86.72)  303.90                80
 12/07/2017   15:34:13   (  -0.01, -89.43) (   0.38, -91.29)  211.46                80
 12/08/2017   15:16:14   (  -0.00, -89.44) (  -0.71, -86.29)  358.98                80
 12/10/2017   03:35:15   (   0.00, -89.43) (  -0.29, -90.89)  165.43                80
 12/11/2017   03:11:55   (   0.00, -89.45) (   0.80, -85.89)  405.31                80
 12/12/2017   15:30:47   (  -0.00, -89.50) (   0.24, -90.45)  109.00                80