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   06:32:20   (   0.04, -75.20) (   0.30, -76.51)  148.59                80
 07/04/2024   06:10:55   (   0.03, -75.20) (  -0.67, -71.97)  367.42                80
 07/05/2024   18:35:34   (  -0.03, -75.20) (  -0.50, -77.28)  237.15                80
 07/06/2024   18:14:10   (  -0.02, -75.20) (   0.53, -72.75)  279.38                80
 07/08/2024   06:38:39   (   0.03, -75.21) (   0.67, -78.02)  319.84                80
 07/09/2024   06:17:15   (   0.02, -75.22) (  -0.37, -73.49)  197.36                80
 07/10/2024   18:41:52   (  -0.03, -75.24) (  -0.85, -78.79)  405.31                80
 07/11/2024   18:20:29   (  -0.03, -75.25) (   0.19, -74.27)  112.44                80
 07/13/2024   06:44:57   (   0.03, -75.28) (   1.00, -79.53)  485.28                80
 07/14/2024   06:23:34   (   0.02, -75.29) (  -0.04, -75.01)   32.68                80
 07/16/2024   18:29:28   (  -0.01, -75.34) (  -0.11, -75.79)   51.17                80