Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 11 27.  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)
 11/27/2024   18:18:48   (  -0.00, -75.21) (   0.49, -72.95)  256.51                80
 11/29/2024   06:40:35   (   0.00, -75.19) (   0.67, -78.23)  345.84                80
 11/30/2024   06:19:09   (   0.01, -75.19) (  -0.33, -73.69)  170.57                80
 12/01/2024   18:41:05   (  -0.01, -75.20) (  -0.88, -78.99)  432.56                80
 12/02/2024   18:25:00   (  -0.01, -75.20) (   0.18, -74.47)   84.13                80
 12/05/2024   06:25:21   (   0.01, -75.20) (   0.02, -75.20)    1.25                80
 12/07/2024   18:28:31   (  -0.00, -75.22) (  -0.18, -75.97)   85.99                80
 12/08/2024   18:12:25   (  -0.00, -75.23) (   0.84, -71.44)  431.54                80
 12/10/2024   06:34:12   (   0.00, -75.23) (   0.34, -76.71)  168.52                80