Simultaneous Nadir Overpasses (SNOs) between HIMAWARI-9 and NOAA-21
TLE Epoch: 2024 10 26.  Predictions up to the next  14.0 days:

     Date     Time(HIMAWARI-9)   HIMAWARI-9 Lat/Lon  NOAA-21 Lat/Lon    Distance(km)  Time Diff(sec)
 10/28/2024   04:05:01   (   0.04, 140.75) (  -0.13, 139.98)   87.83                80
 10/29/2024   03:48:56   (   0.04, 140.76) (   0.90, 144.51)  428.66                80
 10/30/2024   16:10:42   (  -0.04, 140.75) (   0.32, 139.26)  170.63                80
 10/31/2024   15:49:18   (  -0.04, 140.76) (  -0.71, 143.79)  346.15                80
 11/02/2024   04:11:14   (   0.04, 140.76) (  -0.47, 138.50)  258.35                80
 11/03/2024   03:55:09   (   0.03, 140.76) (   0.52, 143.04)  258.77                80
 11/04/2024   16:16:56   (  -0.04, 140.75) (   0.62, 137.77)  339.62                80
 11/05/2024   15:55:31   (  -0.04, 140.75) (  -0.37, 142.31)  177.45                80
 11/07/2024   04:17:27   (   0.04, 140.76) (  -0.79, 137.01)  426.82                80
 11/08/2024   04:01:21   (   0.05, 140.75) (   0.22, 141.55)   90.70                80