Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/24/2025
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 08/05/2025 | 13:34:18 | 75.65, -13.69 | 58.94 | 08/05/2025 | 13:33:13 | 75.65, -17.11 | 58.82 | 94.04 | 65 |
| 2 | 08/05/2025 | 14:25:12 | -76.11, 152.04 | 120.66 | 08/05/2025 | 14:23:57 | -76.10, 151.73 | 120.69 | 8.37 | 75 |
| 3 | 08/05/2025 | 15:15:59 | 76.18, -40.89 | 59.42 | 08/05/2025 | 15:14:58 | 76.16, -40.80 | 59.40 | 3.22 | 61 |
| 4 | 08/05/2025 | 16:06:43 | -76.18, 126.42 | 120.58 | 08/05/2025 | 16:05:52 | -76.16, 126.47 | 120.60 | 2.70 | 51 |
| 5 | 08/05/2025 | 16:57:28 | 76.15, -66.18 | 59.42 | 08/05/2025 | 16:56:54 | 76.17, -66.22 | 59.43 | 2.35 | 34 |
| 6 | 08/05/2025 | 17:48:12 | -76.16, 101.13 | 120.57 | 08/05/2025 | 17:47:48 | -76.17, 101.04 | 120.57 | 2.83 | 24 |
| 7 | 08/05/2025 | 18:38:58 | 76.18, -91.64 | 59.46 | 08/05/2025 | 18:38:50 | 76.19, -91.65 | 59.47 | 1.29 | 8 |
| 8 | 08/05/2025 | 19:29:42 | -76.18, 75.67 | 120.53 | 08/05/2025 | 19:29:44 | -76.19, 75.62 | 120.53 | 1.65 | 2 |
| 9 | 08/05/2025 | 20:20:28 | 76.20,-117.10 | 59.50 | 08/05/2025 | 20:20:46 | 76.21,-117.07 | 59.51 | 0.85 | 18 |
| 10 | 08/05/2025 | 21:11:12 | -76.20, 50.22 | 120.49 | 08/05/2025 | 21:11:40 | -76.20, 50.19 | 120.49 | 0.59 | 28 |
| 11 | 08/05/2025 | 22:01:58 | 76.23,-142.56 | 59.54 | 08/05/2025 | 22:02:42 | 76.22,-142.50 | 59.54 | 1.67 | 44 |
| 12 | 08/05/2025 | 22:52:42 | -76.23, 24.76 | 120.45 | 08/05/2025 | 22:53:36 | -76.22, 24.77 | 120.45 | 0.95 | 54 |
| 13 | 08/05/2025 | 23:43:28 | 76.25,-168.01 | 59.58 | 08/05/2025 | 23:44:38 | 76.24,-167.92 | 59.58 | 2.81 | 70 |
| 14 | 08/06/2025 | 00:34:17 | -76.47, -1.54 | 120.21 | 08/06/2025 | 00:35:27 | -76.45, 0.18 | 120.17 | 44.75 | 70 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/24/2025
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 07/24/2025 in txt file.
Historial Predications of SNOs between FY3D and NOAA-19