Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 11 6.  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)
 11/06/2024   18:12:08   (  -0.02, -75.20) (   0.83, -71.29)  445.54                80
 11/08/2024   06:34:02   (   0.02, -75.19) (   0.34, -76.59)  159.26                80
 11/09/2024   06:12:41   (   0.02, -75.20) (  -0.69, -72.08)  355.45                80
 11/10/2024   18:34:44   (  -0.01, -75.22) (  -0.51, -77.41)  250.43                80
 11/11/2024   18:18:43   (  -0.01, -75.22) (   0.54, -72.90)  264.95                80
 11/13/2024   06:40:35   (   0.01, -75.23) (   0.66, -78.19)  338.11                80
 11/14/2024   06:19:14   (   0.01, -75.23) (  -0.34, -73.68)  177.50                80
 11/15/2024   18:41:16   (  -0.01, -75.26) (  -0.82, -79.01)  427.39                80
 11/16/2024   18:25:15   (  -0.01, -75.27) (   0.19, -74.50)   88.55                80
 11/19/2024   06:25:45   (   0.01, -75.29) (   0.01, -75.27)    2.73                80