Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 4 19.  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)
 04/20/2019   02:31:47   (   0.01, -75.19) (   0.00, -75.27)    9.33                80
 04/22/2019   14:30:00   (  -0.01, -75.21) (  -0.09, -74.83)   43.33                80
 04/24/2019   02:49:02   (   0.00, -75.20) (  -0.93, -79.43)  481.91                80
 04/25/2019   02:25:42   (   0.00, -75.21) (   0.15, -74.43)   87.89                80
 04/26/2019   14:44:34   (   0.00, -75.24) (   0.84, -79.00)  428.08                80
 04/27/2019   14:26:36   (   0.00, -75.25) (  -0.31, -74.01)  142.19                80
 04/29/2019   02:45:36   (  -0.00, -75.25) (  -0.78, -78.60)  381.92                80
 04/30/2019   02:22:18   (  -0.00, -75.26) (   0.37, -73.61)  188.65                80
 05/01/2019   14:41:10   (   0.00, -75.31) (   0.62, -78.18)  326.16                80
 05/02/2019   14:23:11   (   0.00, -75.33) (  -0.47, -73.18)  244.87                80