Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2025 2 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)
 02/02/2025   06:17:22   (  -0.03, -75.21) (  -0.43, -73.38)  208.59                80
 02/03/2025   18:39:20   (   0.03, -75.23) (  -0.74, -78.70)  395.01                80
 02/04/2025   18:23:16   (   0.03, -75.24) (   0.28, -74.17)  121.99                80
 02/06/2025   06:45:06   (  -0.02, -75.25) (   0.90, -79.45)  477.90                80
 02/07/2025   06:23:41   (   0.00, -75.26) (  -0.06, -74.91)   39.41                80
 02/09/2025   18:26:55   (  -0.01, -75.29) (  -0.13, -75.69)   46.62                80
 02/10/2025   18:10:52   (  -0.00, -75.31) (   0.90, -71.17)  471.13                80
 02/12/2025   06:32:41   (   0.00, -75.34) (   0.25, -76.45)  127.01                80
 02/13/2025   06:11:17   (  -0.00, -75.36) (  -0.79, -71.93)  391.08                80
 02/14/2025   18:33:15   (   0.00, -75.39) (  -0.41, -77.24)  210.52                80
 02/15/2025   18:17:11   (   0.00, -75.42) (   0.63, -72.72)  308.44                80