Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2018 5 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 05/21/2018   18:23:39   (   0.00, -75.19) (   0.72, -71.66)  401.11                80
 05/22/2018   06:44:54   (  -0.00, -75.20) (   0.36, -76.82)  184.66                80
 05/24/2018   06:30:02   (  -0.00, -75.20) (  -0.29, -73.86)  151.83                80
 05/24/2018   18:51:25   (   0.00, -75.19) (  -0.83, -79.05)  439.13                80
 05/26/2018   06:17:49   (  -0.00, -75.20) (  -0.90, -70.90)  489.04                80
 05/26/2018   18:39:14   (   0.01, -75.20) (  -0.17, -76.10)  101.76                80
 05/28/2018   18:29:41   (   0.01, -75.21) (   0.44, -73.13)  236.12                80
 05/29/2018   06:50:55   (  -0.01, -75.23) (   0.64, -78.29)  348.83                80
 05/31/2018   06:38:43   (  -0.02, -75.24) (  -0.03, -75.34)   10.80                80
 06/02/2018   06:23:51   (  -0.03, -75.27) (  -0.64, -72.38)  328.52                80
 06/02/2018   18:45:14   (   0.03, -75.27) (  -0.48, -77.57)  262.04                80