Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 10 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 10/11/2021   18:26:37   (   0.06, -75.19) (   0.50, -73.16)  231.04                80
 10/12/2021   06:50:32   (  -0.06, -75.19) (   0.58, -78.32)  355.17                80
 10/14/2021   06:38:21   (  -0.06, -75.19) (  -0.03, -75.36)   18.71                80
 10/16/2021   06:23:29   (  -0.07, -75.20) (  -0.65, -72.40)  318.71                80
 10/16/2021   18:47:32   (   0.06, -75.20) (  -0.43, -77.59)  270.92                80
 10/18/2021   18:32:40   (   0.06, -75.22) (   0.20, -74.63)   67.92                80
 10/20/2021   18:20:28   (   0.06, -75.25) (   0.84, -71.67)  407.52                80
 10/21/2021   06:44:23   (  -0.05, -75.26) (   0.30, -76.82)  177.51                80
 10/23/2021   06:29:31   (  -0.05, -75.29) (  -0.35, -73.86)  162.63                80
 10/23/2021   18:53:34   (   0.04, -75.29) (  -0.78, -79.04)  426.52                80