Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 5 25.  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)
 05/26/2018   02:38:34   (   0.01, -75.18) (  -0.39, -76.96)  203.02                80
 05/27/2018   02:15:14   (   0.01, -75.18) (   0.70, -71.96)  366.40                80
 05/28/2018   14:34:05   (  -0.00, -75.20) (   0.28, -76.53)  151.13                80
 05/29/2018   14:16:05   (   0.00, -75.21) (  -0.81, -71.53)  418.70                80
 05/31/2018   02:35:04   (  -0.01, -75.20) (  -0.21, -76.13)  105.41                80
 06/01/2018   02:11:44   (  -0.01, -75.21) (   0.89, -71.13)  464.55                80
 06/02/2018   14:30:35   (   0.01, -75.24) (   0.10, -75.70)   52.31                80
 06/05/2018   02:31:34   (  -0.00, -75.26) (  -0.01, -75.30)    5.03                80
 06/07/2018   14:27:05   (   0.00, -75.31) (  -0.10, -74.87)   49.75                80