Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2018 12 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/16/2018   06:44:19   (  -0.00, -75.15) (   0.38, -76.81)  189.36                80
 12/18/2018   06:29:29   (  -0.00, -75.17) (  -0.29, -73.86)  148.39                80
 12/18/2018   18:53:33   (  -0.00, -75.17) (  -0.81, -79.05)  441.19                80
 12/20/2018   06:17:19   (   0.01, -75.18) (  -0.90, -70.90)  486.55                80
 12/20/2018   18:41:22   (  -0.01, -75.19) (  -0.20, -76.09)  102.98                80
 12/22/2018   18:26:31   (  -0.01, -75.21) (   0.41, -73.14)  235.14                80
 12/23/2018   06:50:27   (   0.01, -75.21) (   0.69, -78.29)  350.73                80
 12/25/2018   06:38:17   (   0.01, -75.23) (   0.02, -75.35)   12.52                80
 12/27/2018   06:23:26   (  -0.00, -75.26) (  -0.61, -72.39)  326.48                80
 12/27/2018   18:47:30   (   0.00, -75.27) (  -0.49, -77.58)  262.85                80
 12/29/2018   18:32:39   (   0.01, -75.31) (   0.13, -74.62)   77.25                80