Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 5 13.  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)
 05/14/2019   02:35:22   (   0.01, -75.18) (  -0.18, -76.11)  105.54                80
 05/15/2019   02:12:02   (   0.01, -75.18) (   0.91, -71.11)  463.76                80
 05/16/2019   14:30:54   (  -0.01, -75.21) (   0.07, -75.68)   53.68                80
 05/19/2019   02:31:56   (   0.01, -75.21) (   0.01, -75.28)    8.27                80
 05/21/2019   14:30:08   (   0.00, -75.24) (  -0.06, -74.84)   45.70                80
 05/23/2019   02:49:09   (  -0.01, -75.25) (  -0.94, -79.44)  477.52                80
 05/24/2019   02:25:50   (  -0.01, -75.26) (   0.15, -74.44)   93.00                80
 05/25/2019   14:47:22   (   0.01, -75.30) (   0.84, -79.01)  422.87                80
 05/26/2019   14:24:03   (   0.00, -75.32) (  -0.26, -74.01)  148.11                80