Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 5 27.  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)
 05/28/2018   02:37:50   (   0.01, -75.18) (  -0.76, -78.57)  386.17                80
 05/29/2018   02:14:30   (   0.00, -75.19) (   0.39, -73.58)  183.38                80
 05/30/2018   14:33:19   (   0.00, -75.21) (   0.63, -78.15)  333.90                80
 05/31/2018   14:15:18   (   0.00, -75.22) (  -0.46, -73.15)  236.00                80
 06/02/2018   02:34:15   (  -0.01, -75.21) (  -0.58, -77.74)  288.69                80
 06/03/2018   02:10:53   (  -0.01, -75.22) (   0.52, -72.74)  281.34                80
 06/04/2018   14:29:44   (   0.01, -75.25) (   0.44, -77.32)  235.14                80
 06/05/2018   14:11:42   (   0.00, -75.26) (  -0.65, -72.32)  335.36                80
 06/07/2018   02:30:39   (  -0.01, -75.26) (  -0.38, -76.91)  188.15                80
 06/08/2018   02:07:18   (  -0.00, -75.28) (   0.71, -71.91)  382.56                80
 06/09/2018   14:26:08   (   0.01, -75.32) (   0.24, -76.49)  133.00                80
 06/10/2018   14:05:27   (   0.01, -75.34) (  -0.85, -71.49)  438.06                80