Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2019 4 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 04/24/2019   14:15:34   (   0.02, -75.21) (   0.33, -76.50)  147.88                80
 04/25/2019   13:52:12   (   0.01, -75.21) (  -0.79, -71.51)  421.73                80
 04/27/2019   02:13:48   (  -0.01, -75.19) (  -0.20, -76.11)  104.48                80
 04/28/2019   01:50:26   (  -0.01, -75.20) (   0.91, -71.12)  465.55                80
 04/29/2019   14:11:53   (   0.00, -75.24) (   0.07, -75.69)   50.31                80
 05/02/2019   02:10:06   (  -0.00, -75.24) (  -0.00, -75.29)    4.71                80
 05/04/2019   14:05:31   (   0.00, -75.30) (  -0.13, -74.86)   51.51                80
 05/06/2019   02:27:06   (   0.00, -75.30) (  -0.91, -79.45)  472.84                80
 05/07/2019   02:03:43   (   0.00, -75.32) (   0.21, -74.46)   98.13                80