Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 4 8.  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)
 04/10/2018   02:29:35   (   0.01, -75.17) (  -0.38, -76.86)  192.82                80
 04/11/2018   02:11:35   (   0.01, -75.18) (   0.75, -71.87)  376.77                80
 04/12/2018   14:27:44   (  -0.00, -75.22) (   0.26, -76.44)  138.86                80
 04/13/2018   14:09:43   (   0.00, -75.22) (  -0.82, -71.43)  431.23                80
 04/15/2018   02:28:41   (  -0.01, -75.21) (  -0.21, -76.03)   94.66                80
 04/16/2018   02:05:20   (  -0.02, -75.21) (   0.93, -71.04)  475.63                80
 04/17/2018   14:26:50   (   0.01, -75.26) (   0.09, -75.61)   39.62                80
 04/20/2018   02:22:27   (   0.01, -75.26) (   0.03, -75.22)    4.37                80
 04/22/2018   14:20:36   (  -0.02, -75.31) (  -0.14, -74.79)   59.57                80