Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 9 3.  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)
 09/05/2024   06:29:52   (   0.05, -75.20) (   0.35, -76.38)  135.00                80
 09/06/2024   06:13:47   (   0.06, -75.20) (  -0.69, -71.84)  382.30                80
 09/07/2024   18:33:01   (  -0.05, -75.20) (  -0.49, -77.14)  220.24                80
 09/08/2024   18:16:56   (  -0.05, -75.20) (   0.56, -72.60)  297.26                80
 09/10/2024   06:36:01   (   0.05, -75.21) (   0.65, -77.85)  301.92                80
 09/11/2024   06:19:56   (   0.05, -75.21) (  -0.41, -73.32)  215.62                80
 09/12/2024   18:39:09   (  -0.04, -75.21) (  -0.80, -78.61)  386.66                80
 09/13/2024   18:23:02   (  -0.03, -75.22) (   0.21, -74.06)  131.10                80
 09/15/2024   06:42:08   (   0.02, -75.22) (   0.97, -79.32)  467.38                80
 09/16/2024   06:26:02   (   0.02, -75.23) (  -0.10, -74.79)   50.92                80