Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 10 24.  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)
 10/24/2024   06:12:02   (   0.03, -75.19) (  -0.70, -71.91)  372.72                80
 10/25/2024   18:33:59   (  -0.02, -75.21) (  -0.47, -77.22)  228.97                80
 10/26/2024   18:17:55   (  -0.02, -75.22) (   0.55, -72.69)  288.49                80
 10/28/2024   06:39:42   (   0.02, -75.21) (   0.63, -77.95)  311.65                80
 10/29/2024   06:18:18   (   0.02, -75.22) (  -0.39, -73.42)  206.26                80
 10/30/2024   18:40:14   (  -0.02, -75.26) (  -0.81, -78.71)  393.96                80
 10/31/2024   18:24:10   (  -0.02, -75.27) (   0.22, -74.18)  124.42                80
 11/02/2024   06:45:57   (   0.02, -75.28) (   0.94, -79.44)  474.41                80
 11/03/2024   06:24:31   (   0.02, -75.29) (  -0.04, -74.90)   44.03                80
 11/05/2024   18:27:43   (  -0.02, -75.34) (  -0.09, -75.67)   37.45                80
 11/06/2024   18:11:39   (  -0.01, -75.36) (   0.96, -71.14)  481.19                80