Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 6 12.  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)
 06/13/2018   02:03:43   (  -0.01, -75.20) (   0.90, -71.08)  469.54                80
 06/14/2018   14:25:12   (   0.02, -75.22) (   0.10, -75.65)   48.52                80
 06/17/2018   02:23:28   (  -0.02, -75.23) (  -0.04, -75.24)    3.38                80
 06/19/2018   14:18:56   (   0.01, -75.27) (  -0.11, -74.83)   51.40                80
 06/21/2018   02:40:34   (  -0.02, -75.29) (  -0.93, -79.42)  470.84                80
 06/22/2018   02:17:12   (  -0.02, -75.30) (   0.17, -74.42)  100.28                80
 06/23/2018   14:38:42   (   0.02, -75.34) (   0.83, -78.99)  415.44                80
 06/24/2018   14:15:20   (   0.02, -75.36) (  -0.27, -73.99)  156.08                80
 06/26/2018   02:36:58   (  -0.02, -75.39) (  -0.71, -78.60)  364.97                80