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: 4/7/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/08/2024 | 04:09:31 | -0.03, 140.77 | -0.54, 138.36 | 274.37 | 80 |
| 2 | 04/09/2024 | 03:53:27 | -0.03, 140.76 | 0.46, 142.89 | 242.99 | 80 |
| 3 | 04/10/2024 | 16:15:15 | 0.03, 140.74 | 0.73, 137.62 | 355.39 | 80 |
| 4 | 04/11/2024 | 15:53:50 | 0.03, 140.73 | -0.27, 142.16 | 162.07 | 80 |
| 5 | 04/13/2024 | 04:15:48 | -0.03, 140.72 | -0.89, 136.85 | 441.05 | 80 |
| 6 | 04/14/2024 | 03:59:43 | -0.03, 140.71 | 0.12, 141.38 | 76.89 | 80 |
| 7 | 04/16/2024 | 16:00:07 | 0.04, 140.66 | 0.06, 140.65 | 2.48 | 80 |
| 8 | 04/19/2024 | 04:03:20 | -0.04, 140.61 | -0.19, 139.87 | 84.38 | 80 |
| 9 | 04/20/2024 | 03:47:15 | -0.04, 140.59 | 0.82, 144.40 | 435.00 | 80 |
| 10 | 04/21/2024 | 16:09:04 | 0.04, 140.54 | 0.36, 139.13 | 160.17 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/7/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 04/07/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21