Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2018 12 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/18/2018   06:29:29   (   0.01, -75.16) (  -0.27, -73.86)  148.13                80
 12/18/2018   18:50:53   (  -0.01, -75.16) (  -0.83, -79.05)  441.62                80
 12/20/2018   06:17:18   (   0.02, -75.17) (  -0.88, -70.90)  485.88                80
 12/20/2018   18:38:42   (  -0.02, -75.18) (  -0.22, -76.09)  103.87                80
 12/22/2018   18:29:11   (  -0.02, -75.19) (   0.39, -73.13)  233.87                80
 12/23/2018   06:50:28   (   0.02, -75.20) (   0.65, -78.30)  352.04                80
 12/25/2018   06:38:17   (   0.01, -75.22) (   0.03, -75.34)   14.11                80
 12/27/2018   06:23:26   (   0.00, -75.24) (  -0.59, -72.39)  324.47                80
 12/27/2018   18:47:30   (  -0.00, -75.25) (  -0.51, -77.58)  265.06                80
 12/29/2018   18:32:39   (   0.00, -75.28) (   0.12, -74.62)   74.71                80