Simultaneous Nadir Overpasses (SNOs) between HIMAWARI-9 and NOAA-21
TLE Epoch: 2024 11 9.  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)
 11/10/2024   16:05:12   (  -0.04, 140.75) (  -0.01, 140.56)   21.27                80
 11/11/2024   15:43:50   (  -0.04, 140.75) (  -1.00, 145.08)  492.87                80
 11/13/2024   04:05:53   (   0.04, 140.77) (  -0.18, 139.74)  116.36                80
 11/14/2024   03:49:51   (   0.03, 140.77) (   0.83, 144.26)  398.34                80
 11/15/2024   16:11:43   (  -0.03, 140.76) (   0.39, 138.98)  203.35                80
 11/16/2024   15:50:21   (  -0.03, 140.76) (  -0.62, 143.49)  311.49                80
 11/18/2024   04:12:22   (   0.03, 140.77) (  -0.56, 138.17)  297.08                80
 11/19/2024   03:56:21   (   0.04, 140.77) (   0.47, 142.68)  218.16                80
 11/20/2024   16:18:12   (  -0.04, 140.74) (   0.72, 137.39)  382.16                80
 11/21/2024   15:56:51   (  -0.04, 140.73) (  -0.32, 141.90)  133.70                80
 11/23/2024   04:18:51   (   0.05, 140.73) (  -0.88, 136.58)  472.85                80