Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 5 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)
 05/13/2021   18:20:21   (   0.03, -75.24) (   0.79, -71.67)  405.92                80
 05/14/2021   06:44:15   (  -0.02, -75.24) (   0.32, -76.83)  179.86                80
 05/16/2021   06:29:24   (  -0.02, -75.28) (  -0.33, -73.87)  160.69                80
 05/16/2021   18:53:28   (   0.02, -75.30) (  -0.80, -79.06)  427.83                80
 05/18/2021   18:41:17   (   0.01, -75.35) (  -0.13, -76.11)   86.64                80
 05/20/2021   18:26:25   (   0.01, -75.40) (   0.47, -73.15)  255.20                80
 05/21/2021   06:50:21   (  -0.01, -75.40) (   0.59, -78.31)  330.18                80
 05/23/2021   06:35:29   (  -0.01, -75.46) (  -0.02, -75.35)   12.28                80
 05/25/2021   06:23:18   (  -0.01, -75.52) (  -0.70, -72.40)  354.93                80
 05/25/2021   18:47:22   (   0.01, -75.54) (  -0.41, -77.59)  233.05                80