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: 10/18/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/18/2024 | 03:55:08 | 0.04, 140.77 | 0.53, 142.98 | 251.45 | 80 |
| 2 | 10/19/2024 | 16:16:57 | -0.04, 140.77 | 0.62, 137.71 | 348.00 | 80 |
| 3 | 10/20/2024 | 15:55:32 | -0.04, 140.76 | -0.39, 142.24 | 169.00 | 80 |
| 4 | 10/22/2024 | 04:17:29 | 0.05, 140.76 | -0.83, 136.95 | 434.51 | 80 |
| 5 | 10/23/2024 | 04:01:24 | 0.05, 140.75 | 0.20, 141.48 | 83.05 | 80 |
| 6 | 10/25/2024 | 16:01:47 | -0.05, 140.72 | -0.06, 140.75 | 3.34 | 80 |
| 7 | 10/28/2024 | 04:04:59 | 0.06, 140.68 | -0.07, 139.98 | 79.36 | 80 |
| 8 | 10/29/2024 | 03:48:53 | 0.06, 140.66 | 0.92, 144.52 | 439.95 | 80 |
| 9 | 10/30/2024 | 16:10:40 | -0.06, 140.62 | 0.26, 139.26 | 155.29 | 80 |
| 10 | 10/31/2024 | 15:49:15 | -0.05, 140.60 | -0.80, 143.79 | 364.27 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/18/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 10/18/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21