Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 3 21.  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)
 03/22/2018   02:23:09   (  -0.03, -75.18) (  -0.04, -75.17)    1.64                80
 03/24/2018   14:23:58   (   0.02, -75.22) (  -0.08, -74.74)   54.25                80
 03/26/2018   02:42:57   (  -0.02, -75.21) (  -0.91, -79.35)  471.63                80
 03/27/2018   02:19:36   (  -0.02, -75.22) (   0.16, -74.35)   98.57                80
 03/28/2018   14:38:25   (   0.02, -75.26) (   0.85, -78.91)  416.55                80
 03/29/2018   14:20:24   (   0.02, -75.27) (  -0.28, -73.92)  154.26                80
 03/31/2018   02:39:23   (  -0.02, -75.27) (  -0.76, -78.52)  369.97                80
 04/01/2018   02:16:02   (  -0.03, -75.29) (   0.37, -73.53)  201.24                80
 04/02/2018   14:34:52   (   0.02, -75.35) (   0.65, -78.09)  312.55                80
 04/03/2018   14:16:51   (   0.03, -75.37) (  -0.49, -73.10)  259.06                80