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: 3/31/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/31/2024 | 16:02:41 | 0.02, 140.77 | 0.02, 140.64 | 14.24 | 80 |
| 2 | 04/03/2024 | 04:03:14 | -0.03, 140.78 | -0.20, 139.87 | 103.88 | 80 |
| 3 | 04/04/2024 | 03:47:09 | -0.03, 140.79 | 0.80, 144.40 | 412.33 | 80 |
| 4 | 04/05/2024 | 16:08:58 | 0.03, 140.78 | 0.38, 139.13 | 187.66 | 80 |
| 5 | 04/06/2024 | 15:47:33 | 0.03, 140.78 | -0.62, 143.67 | 328.88 | 80 |
| 6 | 04/08/2024 | 04:09:29 | -0.03, 140.78 | -0.59, 138.37 | 275.35 | 80 |
| 7 | 04/09/2024 | 03:53:25 | -0.03, 140.78 | 0.42, 142.90 | 241.80 | 80 |
| 8 | 04/10/2024 | 16:15:13 | 0.03, 140.76 | 0.75, 137.63 | 356.63 | 80 |
| 9 | 04/11/2024 | 15:53:49 | 0.04, 140.75 | -0.27, 142.16 | 160.67 | 80 |
| 10 | 04/13/2024 | 04:15:45 | -0.04, 140.75 | -0.91, 136.86 | 442.67 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/31/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 03/31/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21