Simultaneous Nadir Overpasses (SNOs) between HIMAWARI-9 and NOAA-21
TLE Epoch: 2024 2 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)
 02/28/2024   16:02:04   (   0.03, 140.74) (   0.05, 140.75)    1.83                80
 03/02/2024   04:02:39   (  -0.04, 140.72) (  -0.22, 139.96)   86.74                80
 03/03/2024   03:46:37   (  -0.04, 140.71) (   0.83, 144.48)  430.45                80
 03/04/2024   16:08:26   (   0.04, 140.68) (   0.38, 139.21)  167.84                80
 03/05/2024   15:47:03   (   0.04, 140.67) (  -0.62, 143.74)  349.35                80
 03/07/2024   04:09:02   (  -0.05, 140.66) (  -0.53, 138.42)  254.26                80
 03/08/2024   03:50:19   (  -0.05, 140.64) (   0.47, 142.95)  263.53                80
 03/09/2024   16:14:48   (   0.06, 140.60) (   0.72, 137.68)  333.32                80
 03/10/2024   15:53:24   (   0.06, 140.58) (  -0.28, 142.21)  184.83                80