Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 4 17.  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)
 04/20/2018   02:22:27   (  -0.01, -75.17) (  -0.02, -75.21)    4.10                80
 04/22/2018   14:23:15   (  -0.02, -75.18) (  -0.10, -74.78)   45.55                80
 04/24/2018   02:42:14   (   0.02, -75.17) (  -0.92, -79.38)  480.17                80
 04/25/2018   02:18:53   (   0.02, -75.17) (   0.22, -74.39)   89.29                80
 04/26/2018   14:37:43   (  -0.03, -75.19) (   0.80, -78.95)  428.41                80
 04/27/2018   14:19:41   (  -0.02, -75.20) (  -0.28, -73.95)  141.64                80
 04/29/2018   02:38:39   (   0.03, -75.20) (  -0.73, -78.56)  382.39                80
 04/30/2018   02:15:19   (   0.03, -75.21) (   0.42, -73.57)  187.87                80
 05/01/2018   14:34:08   (  -0.04, -75.24) (   0.61, -78.13)  328.80                80