Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 9 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)
 09/02/2024   18:26:52   (  -0.06, -75.22) (  -0.18, -75.66)   50.84                80
 09/03/2024   18:10:46   (  -0.06, -75.23) (   0.84, -71.12)  467.33                80
 09/05/2024   06:32:33   (   0.05, -75.24) (   0.34, -76.38)  131.08                80
 09/06/2024   06:11:07   (   0.05, -75.25) (  -0.69, -71.85)  387.43                80
 09/07/2024   18:33:01   (  -0.05, -75.27) (  -0.49, -77.14)  212.88                80
 09/08/2024   18:16:56   (  -0.05, -75.29) (   0.55, -72.60)  305.84                80
 09/10/2024   06:38:42   (   0.05, -75.30) (   0.60, -77.87)  291.85                80
 09/11/2024   06:17:16   (   0.04, -75.31) (  -0.38, -73.32)  226.87                80
 09/12/2024   18:39:10   (  -0.04, -75.34) (  -0.77, -78.62)  373.25                80
 09/13/2024   18:23:04   (  -0.03, -75.36) (   0.23, -74.07)  145.72                80
 09/15/2024   06:44:50   (   0.02, -75.38) (   0.91, -79.34)  451.29                80