Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2018 4 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 04/11/2018   06:51:20   (   0.02, -75.20) (   0.66, -78.34)  356.52                80
 04/13/2018   06:39:09   (   0.01, -75.23) (   0.03, -75.39)   17.66                80
 04/15/2018   06:24:18   (   0.01, -75.26) (  -0.61, -72.43)  321.93                80
 04/15/2018   18:45:41   (  -0.01, -75.27) (  -0.53, -77.61)  266.54                80
 04/17/2018   18:36:10   (  -0.01, -75.31) (   0.11, -74.66)   73.35                80
 04/19/2018   18:23:59   (  -0.01, -75.35) (   0.75, -71.71)  413.32                80
 04/20/2018   06:45:15   (   0.01, -75.35) (   0.36, -76.87)  172.71                80
 04/22/2018   06:30:24   (   0.01, -75.39) (  -0.29, -73.92)  167.64                80
 04/22/2018   18:51:48   (  -0.01, -75.41) (  -0.78, -79.11)  421.01                80
 04/24/2018   18:39:37   (  -0.01, -75.45) (  -0.13, -76.16)   79.81                80