Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 12 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/23/2021   18:23:51   (   0.03, -75.18) (   0.77, -71.72)  394.09                80
 12/24/2021   06:45:06   (  -0.03, -75.17) (   0.31, -76.87)  192.90                80
 12/26/2021   06:30:16   (  -0.03, -75.18) (  -0.32, -73.92)  143.43                80
 12/26/2021   18:51:40   (   0.04, -75.18) (  -0.82, -79.10)  446.57                80
 12/28/2021   06:18:05   (  -0.03, -75.18) (  -0.90, -70.95)  480.33                80
 12/28/2021   18:39:30   (   0.03, -75.19) (  -0.17, -76.15)  109.45                80
 12/30/2021   18:29:59   (   0.02, -75.20) (   0.43, -73.19)  227.99                80
 12/31/2021   06:51:15   (  -0.02, -75.20) (   0.64, -78.35)  358.20                80
 01/02/2022   06:39:04   (  -0.01, -75.20) (   0.03, -75.39)   20.53                80
 01/04/2022   06:24:13   (  -0.00, -75.22) (  -0.60, -72.43)  317.66                80
 01/04/2022   18:45:37   (   0.00, -75.22) (  -0.51, -77.61)  272.00                80