Simultaneous Nadir Overpasses (SNOs) between HIMAWARI-9 and NOAA-21
TLE Epoch: 2024 9 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)
 09/27/2024   03:48:29   (   0.02, 140.75) (   0.87, 144.52)  429.72                80
 09/28/2024   16:10:19   (  -0.03, 140.75) (   0.34, 139.25)  171.72                80
 09/29/2024   15:48:56   (  -0.02, 140.74) (  -0.69, 143.77)  345.18                80
 10/01/2024   04:10:56   (   0.03, 140.71) (  -0.48, 138.46)  257.09                80
 10/02/2024   03:54:53   (   0.02, 140.70) (   0.56, 142.98)  260.57                80
 10/03/2024   16:16:44   (  -0.03, 140.68) (   0.62, 137.71)  338.73                80
 10/04/2024   15:55:20   (  -0.02, 140.67) (  -0.36, 142.24)  179.12                80
 10/06/2024   04:17:19   (   0.02, 140.63) (  -0.79, 136.92)  422.36                80
 10/07/2024   04:01:16   (   0.02, 140.61) (   0.20, 141.46)   95.82                80
 10/09/2024   16:01:43   (  -0.02, 140.57) (  -0.05, 140.71)   15.67                80