Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2018 12 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/15/2018   18:20:24   (   0.00, -75.14) (   0.74, -71.65)  396.53                80
 12/16/2018   06:44:19   (   0.00, -75.15) (   0.38, -76.81)  189.65                80
 12/18/2018   06:29:29   (  -0.00, -75.16) (  -0.29, -73.86)  147.56                80
 12/18/2018   18:53:33   (  -0.01, -75.16) (  -0.81, -79.05)  442.29                80
 12/20/2018   06:17:19   (   0.00, -75.17) (  -0.90, -70.90)  485.06                80
 12/20/2018   18:41:22   (  -0.01, -75.17) (  -0.20, -76.09)  104.72                80
 12/22/2018   18:26:31   (  -0.01, -75.19) (   0.41, -73.14)  232.88                80
 12/23/2018   06:50:27   (   0.01, -75.19) (   0.69, -78.29)  352.94                80
 12/25/2018   06:38:17   (   0.01, -75.21) (   0.02, -75.35)   15.30                80
 12/27/2018   06:23:26   (   0.00, -75.23) (  -0.60, -72.39)  323.35                80
 12/27/2018   18:47:30   (  -0.01, -75.24) (  -0.49, -77.58)  266.14                80