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: 1/18/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/19/2024 | 04:08:57 | 0.00, 140.75 | -0.55, 138.38 | 269.94 | 80 |
| 2 | 01/20/2024 | 03:52:52 | -0.01, 140.74 | 0.46, 142.92 | 248.14 | 80 |
| 3 | 01/21/2024 | 16:14:39 | 0.01, 140.72 | 0.67, 137.64 | 349.73 | 80 |
| 4 | 01/22/2024 | 15:53:14 | 0.01, 140.71 | -0.35, 142.18 | 168.26 | 80 |
| 5 | 01/24/2024 | 04:15:08 | -0.00, 140.69 | -0.88, 136.89 | 433.72 | 80 |
| 6 | 01/25/2024 | 03:59:02 | 0.00, 140.68 | 0.14, 141.43 | 84.96 | 80 |
| 7 | 01/27/2024 | 15:59:23 | -0.01, 140.62 | 0.00, 140.70 | 8.44 | 80 |
| 8 | 01/30/2024 | 04:02:33 | 0.01, 140.57 | -0.12, 139.93 | 72.44 | 80 |
| 9 | 01/31/2024 | 03:46:28 | 0.01, 140.54 | 0.91, 144.46 | 447.60 | 80 |
| 10 | 02/01/2024 | 16:08:13 | -0.01, 140.49 | 0.30, 139.21 | 146.63 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/18/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 01/18/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21