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: 9/9/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/10/2024 | 04:03:59 | -0.00, 140.76 | -0.17, 140.09 | 76.89 | 80 |
| 2 | 09/11/2024 | 03:47:53 | -0.00, 140.75 | 0.88, 144.62 | 441.12 | 80 |
| 3 | 09/12/2024 | 16:09:38 | -0.00, 140.74 | 0.31, 139.36 | 157.31 | 80 |
| 4 | 09/13/2024 | 15:48:12 | -0.00, 140.74 | -0.70, 143.91 | 360.85 | 80 |
| 5 | 09/15/2024 | 04:10:05 | 0.01, 140.72 | -0.48, 138.62 | 240.23 | 80 |
| 6 | 09/16/2024 | 03:53:59 | 0.00, 140.71 | 0.53, 143.16 | 278.66 | 80 |
| 7 | 09/17/2024 | 16:15:44 | -0.01, 140.69 | 0.62, 137.90 | 317.90 | 80 |
| 8 | 09/18/2024 | 15:54:18 | -0.00, 140.68 | -0.41, 142.44 | 201.44 | 80 |
| 9 | 09/20/2024 | 04:16:10 | 0.00, 140.65 | -0.80, 137.16 | 398.20 | 80 |
| 10 | 09/21/2024 | 04:00:03 | 0.00, 140.63 | 0.24, 141.70 | 121.61 | 80 |
| 11 | 09/22/2024 | 16:21:48 | -0.00, 140.60 | 0.95, 136.45 | 473.59 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/9/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 09/09/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21