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: 1/13/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/14/2024 | 04:02:46 | -0.04, 140.77 | -0.22, 139.87 | 102.19 | 80 |
| 2 | 01/15/2024 | 03:46:40 | -0.04, 140.77 | 0.78, 144.41 | 415.16 | 80 |
| 3 | 01/16/2024 | 16:08:27 | 0.04, 140.76 | 0.42, 139.15 | 183.20 | 80 |
| 4 | 01/17/2024 | 15:47:02 | 0.04, 140.75 | -0.64, 143.68 | 334.60 | 80 |
| 5 | 01/19/2024 | 04:08:57 | -0.04, 140.73 | -0.60, 138.39 | 267.67 | 80 |
| 6 | 01/20/2024 | 03:52:52 | -0.05, 140.72 | 0.47, 142.91 | 250.59 | 80 |
| 7 | 01/21/2024 | 16:14:38 | 0.05, 140.70 | 0.72, 137.66 | 346.47 | 80 |
| 8 | 01/22/2024 | 15:53:13 | 0.06, 140.68 | -0.29, 142.19 | 172.00 | 80 |
| 9 | 01/24/2024 | 04:15:07 | -0.06, 140.66 | -0.93, 136.90 | 429.29 | 80 |
| 10 | 01/25/2024 | 03:59:02 | -0.07, 140.64 | 0.09, 141.44 | 89.80 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/13/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 01/13/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21