Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2025 2 22.  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)
 02/23/2025   06:23:53   (  -0.06, -75.20) (  -0.09, -74.99)   23.67                80
 02/25/2025   18:27:07   (   0.05, -75.23) (  -0.06, -75.78)   62.59                80
 02/26/2025   18:11:03   (   0.05, -75.24) (   0.95, -71.25)  454.81                80
 02/28/2025   06:32:50   (  -0.04, -75.25) (   0.26, -76.51)  144.50                80
 03/01/2025   06:11:26   (  -0.04, -75.26) (  -0.75, -71.98)  372.98                80
 03/02/2025   18:33:23   (   0.04, -75.29) (  -0.44, -77.29)  229.22                80
 03/03/2025   18:17:19   (   0.04, -75.30) (   0.63, -72.78)  288.80                80
 03/05/2025   06:39:07   (  -0.04, -75.33) (   0.55, -78.04)  309.31                80
 03/06/2025   06:17:42   (  -0.04, -75.34) (  -0.46, -73.52)  208.56                80
 03/07/2025   18:39:39   (   0.03, -75.37) (  -0.76, -78.81)  393.43                80