Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 4 27.  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)
 04/27/2019   14:23:55   (  -0.01, -75.21) (  -0.28, -74.00)  137.22                80
 04/29/2019   02:45:37   (   0.01, -75.19) (  -0.75, -78.60)  388.86                80
 04/30/2019   02:22:17   (   0.01, -75.19) (   0.34, -73.60)  180.83                80
 05/01/2019   14:43:50   (  -0.01, -75.23) (   0.65, -78.17)  334.77                80
 05/02/2019   14:20:31   (  -0.01, -75.24) (  -0.50, -73.18)  235.28                80
 05/04/2019   02:42:12   (   0.01, -75.23) (  -0.53, -77.78)  289.79                80
 05/05/2019   02:18:53   (   0.01, -75.24) (   0.56, -72.78)  280.46                80
 05/06/2019   14:37:45   (  -0.00, -75.28) (   0.43, -77.35)  234.48                80
 05/07/2019   14:17:06   (   0.00, -75.29) (  -0.66, -72.35)  335.91                80
 05/09/2019   02:38:47   (  -0.01, -75.29) (  -0.36, -76.95)  188.77                80
 05/10/2019   02:15:28   (  -0.01, -75.30) (   0.73, -71.95)  381.63                80