Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2020 6 18.  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)
 06/19/2020   13:40:57   (   0.03, -75.21) (   0.11, -75.51)   34.76                80
 06/22/2020   01:41:58   (  -0.02, -75.21) (   0.01, -75.17)    5.88                80
 06/24/2020   13:37:30   (   0.02, -75.25) (  -0.10, -74.78)   53.68                80
 06/26/2020   01:59:09   (  -0.02, -75.25) (  -0.96, -79.40)  473.74                80
 06/27/2020   01:35:50   (  -0.02, -75.26) (   0.17, -74.43)   95.07                80
 06/28/2020   13:54:41   (   0.02, -75.30) (   0.86, -79.02)  423.85                80
 06/29/2020   13:34:02   (   0.02, -75.32) (  -0.26, -74.04)  145.33                80
 07/01/2020   01:55:42   (  -0.01, -75.32) (  -0.74, -78.67)  381.07                80
 07/02/2020   01:32:21   (  -0.01, -75.34) (   0.33, -73.68)  188.24                80