Simultaneous Nadir Overpasses (SNOs) between HIMAWARI-9 and NOAA-21
TLE Epoch: 2024 9 22.  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)
 09/23/2024   16:01:14   (  -0.03, 140.77) (  -0.01, 140.79)    2.89                80
 09/26/2024   04:04:32   (   0.03, 140.75) (  -0.11, 139.99)   86.10                80
 09/27/2024   03:48:29   (   0.03, 140.74) (   0.91, 144.51)  430.69                80
 09/28/2024   16:10:20   (  -0.04, 140.73) (   0.31, 139.24)  169.63                80
 09/29/2024   15:48:57   (  -0.04, 140.71) (  -0.72, 143.76)  347.67                80
 10/01/2024   04:10:56   (   0.04, 140.68) (  -0.47, 138.45)  254.38                80
 10/02/2024   03:54:54   (   0.04, 140.66) (   0.56, 142.97)  263.69                80
 10/03/2024   16:16:44   (  -0.04, 140.63) (   0.63, 137.70)  334.51                80
 10/04/2024   15:55:22   (  -0.04, 140.61) (  -0.40, 142.22)  183.73                80
 10/06/2024   04:17:21   (   0.04, 140.58) (  -0.77, 136.91)  417.58                80