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: 5/22/2024
Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 05/23/2024 | 16:08:34 | -0.00, 140.73 | 0.30, 139.33 | 160.32 | 80 |
2 | 05/24/2024 | 15:47:08 | -0.00, 140.73 | -0.70, 143.87 | 357.25 | 80 |
3 | 05/26/2024 | 04:09:01 | 0.00, 140.73 | -0.51, 138.59 | 245.11 | 80 |
4 | 05/27/2024 | 03:52:56 | -0.00, 140.72 | 0.56, 143.11 | 273.02 | 80 |
5 | 05/28/2024 | 16:14:40 | 0.00, 140.71 | 0.66, 137.87 | 324.26 | 80 |
6 | 05/29/2024 | 15:53:14 | 0.01, 140.70 | -0.35, 142.41 | 194.10 | 80 |
7 | 05/31/2024 | 04:15:08 | -0.01, 140.69 | -0.78, 137.11 | 407.29 | 80 |
8 | 06/01/2024 | 03:59:01 | -0.01, 140.68 | 0.24, 141.65 | 111.86 | 80 |
9 | 06/02/2024 | 16:20:46 | 0.01, 140.65 | 0.96, 136.40 | 483.47 | 80 |
10 | 06/03/2024 | 15:59:19 | 0.01, 140.63 | -0.06, 140.94 | 35.83 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/22/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 05/22/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21