Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2018 1 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)
 01/14/2018   06:44:36   (   0.01, -75.18) (   0.36, -76.81)  185.42                80
 01/16/2018   06:29:45   (   0.02, -75.19) (  -0.26, -73.85)  152.17                80
 01/16/2018   18:51:10   (  -0.02, -75.23) (  -0.81, -79.05)  434.05                80
 01/18/2018   06:17:34   (   0.01, -75.21) (  -0.88, -70.89)  490.24                80
 01/18/2018   18:41:39   (  -0.02, -75.25) (  -0.18, -76.09)   95.82                80
 01/20/2018   18:26:48   (  -0.01, -75.27) (   0.44, -73.13)  242.98                80
 01/21/2018   06:50:42   (   0.02, -75.24) (   0.68, -78.28)  345.95                80
 01/23/2018   06:38:31   (   0.01, -75.27) (   0.05, -75.32)    6.98                80
 01/25/2018   06:23:41   (   0.01, -75.30) (  -0.59, -72.37)  333.26                80
 01/25/2018   18:47:45   (  -0.02, -75.34) (  -0.48, -77.56)  252.59                80
 01/27/2018   18:32:54   (  -0.02, -75.37) (   0.16, -74.61)   87.51                80