Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 8 12.  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)
 08/13/2018   14:42:29   (   0.00, -75.19) (   0.68, -78.16)  337.95                80
 08/14/2018   14:19:09   (  -0.00, -75.20) (  -0.43, -73.16)  231.82                80
 08/16/2018   02:40:48   (   0.00, -75.21) (  -0.59, -77.76)  290.86                80
 08/17/2018   02:17:29   (   0.00, -75.22) (   0.58, -72.77)  279.33                80
 08/18/2018   14:38:58   (   0.00, -75.24) (   0.46, -77.33)  238.24                80
 08/19/2018   14:15:38   (  -0.00, -75.25) (  -0.65, -72.33)  332.24                80
 08/21/2018   02:37:17   (  -0.00, -75.27) (  -0.37, -76.93)  189.37                80
 08/22/2018   02:13:57   (  -0.00, -75.28) (   0.74, -71.93)  381.36                80
 08/23/2018   14:35:27   (   0.01, -75.31) (   0.24, -76.50)  135.29                80
 08/24/2018   14:12:06   (   0.00, -75.32) (  -0.87, -71.50)  435.81                80
 08/26/2018   02:33:46   (  -0.01, -75.35) (  -0.15, -76.10)   84.72                80