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: 1/7/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/08/2024 | 04:15:19 | -0.01, 140.76 | -0.89, 136.83 | 447.84 | 80 |
| 2 | 01/09/2024 | 03:59:13 | -0.01, 140.77 | 0.10, 141.37 | 68.14 | 80 |
| 3 | 01/11/2024 | 16:02:16 | -0.00, 140.78 | 0.02, 140.63 | 16.75 | 80 |
| 4 | 01/12/2024 | 15:40:51 | -0.01, 140.78 | -0.97, 145.17 | 499.44 | 80 |
| 5 | 01/14/2024 | 04:02:46 | 0.01, 140.79 | -0.22, 139.87 | 105.44 | 80 |
| 6 | 01/15/2024 | 03:46:42 | 0.01, 140.79 | 0.83, 144.40 | 411.48 | 80 |
| 7 | 01/16/2024 | 16:08:29 | -0.01, 140.78 | 0.33, 139.13 | 187.34 | 80 |
| 8 | 01/17/2024 | 15:47:03 | -0.01, 140.77 | -0.67, 143.67 | 330.00 | 80 |
| 9 | 01/19/2024 | 04:08:59 | 0.02, 140.77 | -0.52, 138.37 | 273.43 | 80 |
| 10 | 01/20/2024 | 03:52:53 | 0.02, 140.76 | 0.48, 142.91 | 244.24 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/7/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 01/07/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21