Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 4 15.  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)
 04/16/2019   02:11:52   (   0.01, -75.19) (   0.89, -71.10)  465.84                80
 04/17/2019   14:30:45   (  -0.01, -75.20) (   0.11, -75.66)   52.67                80
 04/20/2019   02:31:48   (   0.01, -75.19) (   0.01, -75.27)    9.00                80
 04/22/2019   14:30:00   (  -0.00, -75.21) (  -0.09, -74.84)   43.23                80
 04/24/2019   02:49:02   (   0.00, -75.21) (  -0.93, -79.43)  481.08                80
 04/25/2019   02:25:42   (   0.00, -75.22) (   0.15, -74.43)   88.75                80
 04/26/2019   14:44:35   (  -0.00, -75.24) (   0.84, -79.00)  428.05                80
 04/27/2019   14:26:36   (  -0.00, -75.26) (  -0.30, -74.01)  142.24                80
 04/29/2019   02:45:37   (   0.00, -75.26) (  -0.72, -78.61)  380.86                80