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: 10/9/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/12/2024 | 04:04:55 | 0.03, 140.76 | -0.16, 139.95 | 91.93 | 80 |
| 2 | 10/13/2024 | 03:48:51 | 0.03, 140.75 | 0.88, 144.48 | 425.19 | 80 |
| 3 | 10/14/2024 | 16:10:39 | -0.03, 140.74 | 0.31, 139.21 | 173.48 | 80 |
| 4 | 10/15/2024 | 15:49:15 | -0.03, 140.73 | -0.68, 143.75 | 344.17 | 80 |
| 5 | 10/17/2024 | 04:11:12 | 0.03, 140.71 | -0.50, 138.45 | 258.57 | 80 |
| 6 | 10/18/2024 | 03:55:09 | 0.03, 140.70 | 0.56, 142.97 | 259.62 | 80 |
| 7 | 10/19/2024 | 16:16:56 | -0.03, 140.67 | 0.64, 137.71 | 337.53 | 80 |
| 8 | 10/20/2024 | 15:55:32 | -0.02, 140.66 | -0.38, 142.24 | 180.75 | 80 |
| 9 | 10/22/2024 | 04:17:28 | 0.02, 140.64 | -0.82, 136.95 | 421.27 | 80 |
| 10 | 10/23/2024 | 04:01:23 | 0.02, 140.62 | 0.21, 141.48 | 97.55 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/9/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 10/09/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21