Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 5 15.  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)
 05/16/2018   14:23:23   (  -0.00, -75.20) (   0.10, -75.63)   49.01                80
 05/19/2018   02:24:20   (  -0.00, -75.20) (   0.01, -75.24)    4.92                80
 05/21/2018   14:22:28   (   0.01, -75.22) (  -0.07, -74.80)   47.80                80
 05/23/2018   02:41:25   (  -0.01, -75.23) (  -0.96, -79.40)  475.80                80
 05/24/2018   02:18:05   (  -0.01, -75.24) (   0.19, -74.41)   94.63                80
 05/25/2018   14:36:54   (   0.01, -75.27) (   0.84, -78.97)  421.91                80
 05/26/2018   14:16:14   (   0.01, -75.29) (  -0.31, -73.98)  149.06                80
 05/28/2018   02:37:51   (  -0.01, -75.30) (  -0.72, -78.58)  373.10                80
 05/29/2018   02:14:29   (  -0.01, -75.32) (   0.37, -73.58)  198.05                80