Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 7 1.  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)
 07/01/2024   18:07:50   (  -0.03, -75.21) (   0.84, -71.23)  452.78                80
 07/03/2024   06:32:20   (   0.03, -75.22) (   0.31, -76.51)  146.92                80
 07/04/2024   06:10:56   (   0.02, -75.22) (  -0.72, -71.98)  369.68                80
 07/05/2024   18:35:34   (  -0.02, -75.23) (  -0.45, -77.29)  234.03                80
 07/06/2024   18:14:10   (  -0.01, -75.24) (   0.52, -72.75)  283.17                80
 07/08/2024   06:38:39   (   0.01, -75.26) (   0.62, -78.03)  315.04                80
 07/09/2024   06:17:15   (   0.01, -75.28) (  -0.36, -73.49)  202.83                80
 07/10/2024   18:41:53   (  -0.02, -75.30) (  -0.80, -78.80)  398.96                80
 07/11/2024   18:20:30   (  -0.02, -75.32) (   0.24, -74.28)  119.48                80
 07/13/2024   06:44:58   (   0.02, -75.35) (   0.95, -79.54)  477.21                80
 07/14/2024   06:23:34   (   0.01, -75.38) (  -0.04, -75.01)   41.52                80