Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 11 28.  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)
 11/29/2024   06:40:34   (   0.00, -75.19) (   0.69, -78.22)  345.80                80
 11/30/2024   06:19:09   (   0.01, -75.19) (  -0.31, -73.69)  170.66                80
 12/01/2024   18:41:05   (  -0.01, -75.20) (  -0.84, -79.00)  432.36                80
 12/02/2024   18:25:00   (  -0.01, -75.21) (   0.16, -74.47)   84.33                80
 12/05/2024   06:25:21   (   0.01, -75.20) (   0.02, -75.20)    1.80                80
 12/07/2024   18:28:30   (  -0.00, -75.22) (  -0.18, -75.97)   85.53                80
 12/08/2024   18:12:25   (  -0.00, -75.23) (   0.85, -71.44)  432.05                80
 12/10/2024   06:34:11   (   0.00, -75.23) (   0.33, -76.71)  168.01                80
 12/11/2024   06:12:46   (   0.00, -75.24) (  -0.69, -72.18)  349.71                80
 12/12/2024   18:34:40   (   0.00, -75.27) (  -0.50, -77.48)  251.33                80