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: 2/20/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/20/2024 | 04:08:36 | -0.02, 140.79 | -0.53, 138.51 | 259.91 | 80 |
| 2 | 02/21/2024 | 03:52:34 | -0.03, 140.79 | 0.50, 143.03 | 255.67 | 80 |
| 3 | 02/22/2024 | 16:14:23 | 0.03, 140.77 | 0.73, 137.76 | 343.80 | 80 |
| 4 | 02/23/2024 | 15:53:01 | 0.03, 140.77 | -0.31, 142.28 | 172.21 | 80 |
| 5 | 02/25/2024 | 04:15:00 | -0.04, 140.78 | -0.87, 136.97 | 433.99 | 80 |
| 6 | 02/26/2024 | 03:58:56 | -0.03, 140.77 | 0.11, 141.50 | 82.72 | 80 |
| 7 | 02/28/2024 | 15:59:24 | 0.03, 140.72 | 0.01, 140.74 | 3.17 | 80 |
| 8 | 03/02/2024 | 04:05:20 | -0.04, 140.71 | -0.18, 139.95 | 86.13 | 80 |
| 9 | 03/03/2024 | 03:43:57 | -0.04, 140.70 | 0.81, 144.48 | 431.19 | 80 |
| 10 | 03/04/2024 | 16:08:27 | 0.05, 140.66 | 0.34, 139.20 | 165.68 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/20/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 02/20/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21