Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 7 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 07/10/2021   06:38:11   (  -0.08, -75.14) (  -0.05, -75.36)   25.23                80
 07/12/2021   06:26:00   (  -0.08, -75.15) (  -0.65, -72.40)  311.87                80
 07/12/2021   18:44:45   (   0.08, -75.16) (  -0.42, -77.60)  277.28                80
 07/14/2021   18:35:14   (   0.08, -75.18) (   0.19, -74.64)   60.59                80
 07/16/2021   18:23:04   (   0.08, -75.20) (   0.85, -71.70)  399.03                80
 07/17/2021   06:41:40   (  -0.09, -75.20) (   0.24, -76.86)  187.80                80
 07/19/2021   06:32:09   (  -0.09, -75.23) (  -0.37, -73.90)  150.87                80
 07/19/2021   18:50:52   (   0.10, -75.24) (  -0.75, -79.09)  438.40                80
 07/21/2021   06:19:58   (  -0.10, -75.25) (  -0.99, -70.94)  489.61                80
 07/21/2021   18:38:43   (   0.11, -75.27) (  -0.07, -76.14)   99.53                80