Simultaneous Nadir Overpasses (SNOs) between HIMAWARI-9 and NOAA-21
TLE Epoch: 2024 3 2.  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)
 03/03/2024   03:46:37   (  -0.01, 140.72) (   0.82, 144.48)  428.17                80
 03/04/2024   16:08:26   (   0.02, 140.80) (   0.39, 139.21)  181.28                80
 03/05/2024   15:47:04   (   0.02, 140.80) (  -0.67, 143.73)  334.89                80
 03/07/2024   04:09:02   (  -0.03, 140.71) (  -0.55, 138.42)  260.46                80
 03/08/2024   03:52:59   (  -0.02, 140.70) (   0.45, 142.95)  256.54                80
 03/09/2024   16:14:48   (   0.03, 140.76) (   0.75, 137.68)  350.99                80
 03/10/2024   15:53:25   (   0.03, 140.74) (  -0.31, 142.20)  166.09                80
 03/12/2024   04:15:24   (  -0.03, 140.65) (  -0.89, 136.89)  428.34                80
 03/13/2024   03:59:21   (  -0.02, 140.63) (   0.18, 141.41)   89.66                80
 03/15/2024   15:59:47   (   0.03, 140.65) (   0.00, 140.66)    2.74                80