Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 12 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)
 12/19/2021   06:26:45   (  -0.01, -75.19) (  -0.60, -72.43)  314.65                80
 12/19/2021   18:45:30   (   0.01, -75.19) (  -0.50, -77.62)  276.19                80
 12/21/2021   18:36:00   (   0.01, -75.18) (   0.09, -74.66)   59.05                80
 12/23/2021   18:23:51   (   0.00, -75.18) (   0.76, -71.71)  394.71                80
 12/24/2021   06:45:06   (  -0.01, -75.18) (   0.33, -76.87)  191.49                80
 12/26/2021   06:30:17   (  -0.01, -75.19) (  -0.28, -73.91)  144.97                80
 12/26/2021   18:51:41   (   0.01, -75.19) (  -0.81, -79.11)  445.59                80
 12/28/2021   06:18:07   (  -0.01, -75.20) (  -0.89, -70.96)  481.99                80
 12/28/2021   18:39:31   (   0.01, -75.20) (  -0.19, -76.15)  108.38                80
 12/30/2021   18:30:01   (  -0.00, -75.21) (   0.44, -73.20)  229.12                80
 12/31/2021   06:51:17   (   0.00, -75.22) (   0.65, -78.36)  356.40                80