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: 11/10/2024
Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 11/11/2024 | 15:43:51 | -0.04, 140.75 | -1.02, 145.08 | 492.84 | 80 |
2 | 11/13/2024 | 04:05:53 | 0.04, 140.77 | -0.16, 139.74 | 116.21 | 80 |
3 | 11/14/2024 | 03:49:52 | 0.03, 140.77 | 0.84, 144.26 | 398.54 | 80 |
4 | 11/15/2024 | 16:11:43 | -0.03, 140.76 | 0.40, 138.98 | 203.29 | 80 |
5 | 11/16/2024 | 15:50:22 | -0.03, 140.76 | -0.62, 143.49 | 311.53 | 80 |
6 | 11/18/2024 | 04:12:24 | 0.04, 140.76 | -0.52, 138.15 | 296.92 | 80 |
7 | 11/19/2024 | 03:56:21 | 0.04, 140.76 | 0.44, 142.68 | 218.34 | 80 |
8 | 11/20/2024 | 16:18:14 | -0.04, 140.74 | 0.70, 137.38 | 382.08 | 80 |
9 | 11/21/2024 | 15:56:52 | -0.04, 140.73 | -0.33, 141.90 | 133.75 | 80 |
10 | 11/23/2024 | 04:18:52 | 0.05, 140.72 | -0.89, 136.58 | 472.72 | 80 |
11 | 11/24/2024 | 04:02:51 | 0.05, 140.71 | 0.16, 141.09 | 44.03 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/10/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 11/10/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21