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: 1/12/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/14/2024 | 04:02:46 | -0.05, 140.77 | -0.23, 139.88 | 101.71 | 80 |
| 2 | 01/15/2024 | 03:46:40 | -0.05, 140.76 | 0.77, 144.41 | 416.32 | 80 |
| 3 | 01/16/2024 | 16:08:27 | 0.05, 140.74 | 0.38, 139.14 | 181.02 | 80 |
| 4 | 01/17/2024 | 15:47:02 | 0.05, 140.72 | -0.62, 143.68 | 337.46 | 80 |
| 5 | 01/19/2024 | 04:08:57 | -0.06, 140.70 | -0.56, 138.38 | 263.67 | 80 |
| 6 | 01/20/2024 | 03:52:52 | -0.06, 140.68 | 0.45, 142.92 | 255.25 | 80 |
| 7 | 01/21/2024 | 16:14:38 | 0.07, 140.65 | 0.75, 137.66 | 340.80 | 80 |
| 8 | 01/22/2024 | 15:53:13 | 0.07, 140.63 | -0.26, 142.20 | 178.36 | 80 |
| 9 | 01/24/2024 | 04:15:08 | -0.08, 140.60 | -0.91, 136.90 | 421.82 | 80 |
| 10 | 01/25/2024 | 03:56:23 | -0.08, 140.57 | 0.11, 141.43 | 97.90 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/12/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 01/12/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21