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: 12/9/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 12/10/2024 | 04:02:08 | 0.00, 140.76 | 0.10, 141.24 | 54.49 | 80 |
| 2 | 12/12/2024 | 16:05:09 | -0.00, 140.75 | 0.04, 140.51 | 28.07 | 80 |
| 3 | 12/13/2024 | 15:43:44 | 0.00, 140.75 | -0.99, 145.04 | 488.79 | 80 |
| 4 | 12/15/2024 | 04:05:37 | -0.00, 140.76 | -0.26, 139.75 | 115.57 | 80 |
| 5 | 12/16/2024 | 03:49:31 | -0.01, 140.75 | 0.78, 144.28 | 401.87 | 80 |
| 6 | 12/17/2024 | 16:11:18 | 0.01, 140.73 | 0.38, 139.01 | 196.03 | 80 |
| 7 | 12/18/2024 | 15:49:51 | 0.02, 140.72 | -0.61, 143.55 | 321.83 | 80 |
| 8 | 12/20/2024 | 04:11:46 | -0.02, 140.71 | -0.55, 138.25 | 280.82 | 80 |
| 9 | 12/21/2024 | 03:52:59 | -0.01, 140.70 | 0.44, 142.79 | 237.76 | 80 |
| 10 | 12/22/2024 | 16:17:25 | 0.01, 140.66 | 0.71, 137.52 | 358.13 | 80 |
| 11 | 12/23/2024 | 15:55:59 | 0.01, 140.64 | -0.29, 142.05 | 160.87 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/9/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 12/09/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21