Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 10 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 10/21/2021   06:44:23   (  -0.03, -75.20) (   0.32, -76.81)  183.49                80
 10/23/2021   06:29:31   (  -0.03, -75.20) (  -0.33, -73.85)  153.96                80
 10/23/2021   18:53:33   (   0.02, -75.20) (  -0.81, -79.03)  435.34                80
 10/25/2021   06:17:18   (  -0.03, -75.21) (  -0.93, -70.88)  491.67                80
 10/25/2021   18:41:22   (   0.02, -75.21) (  -0.15, -76.07)   97.49                80
 10/27/2021   18:26:29   (   0.03, -75.22) (   0.45, -73.10)  240.68                80
 10/28/2021   06:50:24   (  -0.02, -75.23) (   0.62, -78.26)  345.22                80
 10/30/2021   06:38:11   (  -0.02, -75.24) (   0.01, -75.30)    6.74                80
 11/01/2021   06:23:20   (  -0.03, -75.27) (  -0.67, -72.34)  332.98                80
 11/01/2021   18:47:22   (   0.02, -75.27) (  -0.46, -77.52)  255.95                80
 11/03/2021   18:32:29   (   0.02, -75.30) (   0.17, -74.56)   84.34                80