Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 7 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-21 Lat/Lon    Distance(km)  Time Diff(sec)
 07/03/2024   06:32:19   (   0.03, -75.20) (   0.34, -76.50)  148.59                80
 07/04/2024   06:10:56   (   0.02, -75.20) (  -0.69, -71.97)  367.46                80
 07/05/2024   18:35:34   (  -0.02, -75.20) (  -0.48, -77.28)  237.12                80
 07/06/2024   18:14:11   (  -0.01, -75.21) (   0.55, -72.76)  279.49                80
 07/08/2024   06:38:39   (   0.02, -75.22) (   0.65, -78.02)  319.54                80
 07/09/2024   06:17:15   (   0.01, -75.23) (  -0.39, -73.50)  197.74                80
 07/10/2024   18:41:53   (  -0.02, -75.25) (  -0.83, -78.80)  404.93                80
 07/11/2024   18:20:29   (  -0.02, -75.26) (   0.21, -74.27)  112.91                80
 07/13/2024   06:44:58   (   0.02, -75.29) (   0.98, -79.54)  484.59                80
 07/14/2024   06:23:34   (   0.02, -75.30) (  -0.06, -75.01)   33.47                80