Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 10 9.  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)
 10/10/2024   18:17:47   (  -0.05, -75.20) (   0.50, -72.70)  284.47                80
 10/12/2024   06:36:56   (   0.04, -75.20) (   0.66, -77.98)  316.57                80
 10/13/2024   06:20:52   (   0.04, -75.20) (  -0.33, -73.44)  200.25                80
 10/14/2024   18:40:10   (  -0.03, -75.22) (  -0.81, -78.75)  402.59                80
 10/15/2024   18:24:06   (  -0.03, -75.23) (   0.18, -74.22)  114.85                80
 10/17/2024   06:43:14   (   0.03, -75.24) (   0.99, -79.49)  484.37                80
 10/18/2024   06:27:10   (   0.04, -75.25) (  -0.02, -74.95)   33.38                80
 10/20/2024   18:27:42   (  -0.03, -75.28) (  -0.12, -75.72)   50.51                80
 10/21/2024   18:11:38   (  -0.03, -75.29) (   0.90, -71.19)  467.57                80
 10/23/2024   06:30:45   (   0.03, -75.31) (   0.27, -76.45)  130.62                80