Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2019 6 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 06/19/2019   06:37:00   (  -0.01, -75.20) (   0.05, -75.33)   16.73                 1
 06/21/2019   06:23:27   (   0.01, -75.20) (  -0.59, -72.38)  320.71                80
 06/21/2019   18:44:51   (  -0.01, -75.20) (  -0.48, -77.58)  269.72                80
 06/23/2019   18:35:19   (  -0.01, -75.21) (   0.10, -74.61)   68.34                80
 06/25/2019   18:23:07   (  -0.02, -75.23) (   0.75, -71.65)  406.95                80
 06/26/2019   06:44:21   (   0.02, -75.24) (   0.35, -76.81)  178.41                80
 06/28/2019   06:29:29   (   0.02, -75.26) (  -0.30, -73.85)  160.58                80
 06/28/2019   18:50:53   (  -0.01, -75.26) (  -0.81, -79.04)  429.62                80
 06/30/2019   06:17:18   (   0.01, -75.29) (  -0.95, -70.90)  499.64                80
 06/30/2019   18:38:41   (  -0.01, -75.29) (  -0.15, -76.09)   90.49                80