Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 5 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)
 05/09/2018   02:31:30   (   0.01, -75.18) (  -0.34, -76.90)  194.92                80
 05/10/2018   02:08:09   (   0.01, -75.18) (   0.74, -71.90)  374.09                80
 05/11/2018   14:26:58   (  -0.01, -75.20) (   0.29, -76.46)  143.47                80
 05/12/2018   14:08:58   (  -0.01, -75.21) (  -0.86, -71.47)  425.89                80
 05/14/2018   02:27:55   (   0.01, -75.19) (  -0.19, -76.07)  100.14                80
 05/15/2018   02:04:33   (   0.00, -75.19) (   0.90, -71.06)  469.33                80
 05/16/2018   14:23:24   (   0.00, -75.22) (   0.07, -75.64)   47.81                80
 05/19/2018   02:24:19   (  -0.01, -75.20) (  -0.03, -75.23)    4.08                80
 05/21/2018   14:22:28   (   0.01, -75.24) (  -0.09, -74.81)   49.34                80