Simultaneous Nadir Overpasses (SNOs) between GOES-16 and AQUA
TLE Epoch: 2021 6 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 06/30/2021   18:22:57   (   0.05, -75.14) (   0.80, -71.66)  395.56                80
 07/01/2021   06:44:12   (  -0.06, -75.13) (   0.28, -76.82)  191.51                80
 07/03/2021   06:32:00   (  -0.06, -75.14) (  -0.35, -73.86)  145.85                80
 07/03/2021   18:50:44   (   0.07, -75.15) (  -0.74, -79.05)  443.87                80
 07/05/2021   06:19:49   (  -0.06, -75.15) (  -0.98, -70.90)  483.57                80
 07/05/2021   18:38:32   (   0.07, -75.16) (  -0.11, -76.10)  106.00                80
 07/07/2021   18:29:00   (   0.07, -75.17) (   0.53, -73.14)  232.16                80
 07/08/2021   06:47:35   (  -0.08, -75.18) (   0.61, -78.29)  354.07                80
 07/10/2021   06:35:23   (  -0.09, -75.20) (  -0.03, -75.33)   15.78                80
 07/12/2021   06:25:51   (  -0.09, -75.22) (  -0.68, -72.37)  323.52                80
 07/12/2021   18:44:35   (   0.10, -75.22) (  -0.41, -77.56)  266.20                80