Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 8 7.  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)
 08/09/2024   06:39:00   (   0.05, -75.20) (   0.66, -78.02)  320.74                80
 08/10/2024   06:17:35   (   0.05, -75.20) (  -0.34, -73.49)  196.06                80
 08/11/2024   18:39:32   (  -0.05, -75.21) (  -0.88, -78.78)  407.73                80
 08/12/2024   18:23:28   (  -0.05, -75.21) (   0.18, -74.26)  109.25                80
 08/14/2024   06:45:17   (   0.04, -75.22) (   0.99, -79.53)  490.13                80
 08/15/2024   06:23:52   (   0.04, -75.23) (  -0.01, -74.99)   26.82                80
 08/17/2024   18:27:05   (  -0.02, -75.24) (  -0.12, -75.77)   59.69                80
 08/18/2024   18:11:00   (  -0.01, -75.25) (   0.90, -71.24)  457.62                80
 08/20/2024   06:30:09   (   0.00, -75.27) (   0.27, -76.51)  140.79                80
 08/21/2024   06:14:04   (   0.01, -75.28) (  -0.75, -71.97)  377.25                80