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: 6/23/2024
Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 06/23/2024 | 03:47:37 | -0.01, 140.75 | 0.82, 144.47 | 423.75 | 80 |
2 | 06/24/2024 | 16:09:26 | 0.01, 140.76 | 0.35, 139.20 | 177.62 | 80 |
3 | 06/25/2024 | 15:48:03 | 0.00, 140.77 | -0.66, 143.73 | 337.77 | 80 |
4 | 06/27/2024 | 04:10:01 | -0.00, 140.78 | -0.53, 138.42 | 268.54 | 80 |
5 | 06/28/2024 | 03:53:58 | 0.00, 140.78 | 0.49, 142.95 | 247.59 | 80 |
6 | 06/29/2024 | 16:15:47 | 0.00, 140.77 | 0.68, 137.68 | 351.88 | 80 |
7 | 06/30/2024 | 15:54:23 | 0.00, 140.76 | -0.34, 142.20 | 164.49 | 80 |
8 | 07/02/2024 | 04:16:22 | -0.00, 140.77 | -0.85, 136.90 | 440.87 | 80 |
9 | 07/03/2024 | 04:00:17 | -0.01, 140.76 | 0.12, 141.44 | 75.95 | 80 |
10 | 07/05/2024 | 16:03:23 | 0.01, 140.74 | 0.02, 140.69 | 5.55 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/23/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 06/23/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21