Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 10 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 10/18/2021   18:32:40   (   0.05, -75.20) (   0.20, -74.63)   65.54                80
 10/20/2021   18:20:27   (   0.05, -75.20) (   0.78, -71.65)  402.57                80
 10/21/2021   06:44:23   (  -0.04, -75.20) (   0.29, -76.81)  183.40                80
 10/23/2021   06:29:31   (  -0.04, -75.21) (  -0.36, -73.86)  154.27                80
 10/23/2021   18:53:34   (   0.03, -75.21) (  -0.78, -79.04)  435.47                80
 10/25/2021   06:17:18   (  -0.04, -75.21) (  -0.96, -70.89)  492.11                80
 10/25/2021   18:41:22   (   0.03, -75.22) (  -0.12, -76.08)   97.50                80
 10/27/2021   18:26:29   (   0.04, -75.23) (   0.48, -73.11)  240.89                80
 10/28/2021   06:50:24   (  -0.03, -75.24) (   0.65, -78.26)  344.44                80
 10/30/2021   06:38:12   (  -0.03, -75.25) (  -0.03, -75.30)    5.49                80