Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2018 12 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/22/2018   18:29:12   (  -0.01, -75.21) (   0.45, -73.14)  235.61                80
 12/23/2018   06:50:28   (   0.02, -75.21) (   0.65, -78.30)  350.58                80
 12/25/2018   06:38:17   (   0.02, -75.23) (   0.04, -75.34)   12.42                80
 12/27/2018   06:23:26   (   0.02, -75.26) (  -0.58, -72.38)  326.30                80
 12/27/2018   18:44:50   (  -0.02, -75.26) (  -0.53, -77.57)  263.02                80
 12/29/2018   18:35:19   (  -0.02, -75.30) (   0.09, -74.62)   76.83                80
 12/31/2018   18:23:09   (  -0.02, -75.34) (   0.77, -71.67)  417.28                80
 01/01/2019   06:44:25   (   0.03, -75.35) (   0.32, -76.83)  167.75                80
 01/03/2019   06:29:34   (   0.03, -75.39) (  -0.31, -73.87)  173.42                80
 01/03/2019   18:53:37   (  -0.04, -75.40) (  -0.80, -79.06)  415.67                80