Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between HIMAWARI-9 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/30/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/02/2024 | 16:02:43 | 0.02, 140.76 | 0.01, 140.70 | 7.20 | 80 |
| 2 | 05/05/2024 | 04:03:12 | -0.02, 140.75 | -0.18, 139.94 | 92.56 | 80 |
| 3 | 05/06/2024 | 03:47:07 | -0.02, 140.75 | 0.83, 144.47 | 425.20 | 80 |
| 4 | 05/07/2024 | 16:08:54 | -0.00, 140.73 | 0.31, 139.21 | 172.82 | 80 |
| 5 | 05/08/2024 | 15:47:29 | -0.00, 140.72 | -0.70, 143.74 | 345.05 | 80 |
| 6 | 05/10/2024 | 04:09:23 | 0.01, 140.71 | -0.52, 138.46 | 257.52 | 80 |
| 7 | 05/11/2024 | 03:53:18 | 0.00, 140.70 | 0.50, 142.99 | 260.97 | 80 |
| 8 | 05/12/2024 | 16:15:05 | -0.01, 140.67 | 0.63, 137.72 | 335.42 | 80 |
| 9 | 05/13/2024 | 15:56:19 | -0.00, 140.65 | -0.39, 142.26 | 183.55 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/30/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 04/30/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21