Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 10 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 10/14/2021   06:38:20   (  -0.05, -75.19) (  -0.03, -75.36)   18.60                80
 10/16/2021   06:23:28   (  -0.06, -75.20) (  -0.65, -72.39)  318.84                80
 10/16/2021   18:47:32   (   0.05, -75.20) (  -0.43, -77.59)  270.89                80
 10/18/2021   18:32:40   (   0.06, -75.22) (   0.20, -74.63)   67.99                80
 10/20/2021   18:20:28   (   0.06, -75.25) (   0.85, -71.67)  407.59                80
 10/21/2021   06:44:23   (  -0.05, -75.26) (   0.29, -76.82)  177.39                80
 10/23/2021   06:29:31   (  -0.04, -75.29) (  -0.36, -73.86)  162.77                80
 10/23/2021   18:53:34   (   0.03, -75.29) (  -0.77, -79.04)  426.53                80
 10/25/2021   18:41:22   (   0.03, -75.32) (  -0.11, -76.08)   85.99                80
 10/27/2021   18:26:29   (   0.04, -75.36) (   0.51, -73.11)  254.92                80