Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 3 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 03/06/2018   02:15:05   (  -0.02, -75.16) (   0.88, -71.10)  462.65                80
 03/07/2018   14:31:18   (   0.02, -75.22) (   0.10, -75.67)   51.39                80
 03/10/2018   02:32:18   (  -0.02, -75.21) (  -0.03, -75.27)    6.22                80
 03/12/2018   14:30:29   (   0.02, -75.29) (  -0.07, -74.84)   51.54                80
 03/14/2018   02:49:30   (  -0.02, -75.29) (  -0.93, -79.44)  473.03                80
 03/15/2018   02:26:10   (  -0.02, -75.31) (   0.19, -74.45)   98.39                80
 03/16/2018   14:45:02   (   0.02, -75.38) (   0.83, -79.01)  413.95                80
 03/17/2018   14:27:02   (   0.02, -75.40) (  -0.30, -74.02)  157.89                80
 03/19/2018   02:46:01   (  -0.02, -75.40) (  -0.76, -78.61)  365.65                80