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: 7/29/2025
| 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, -13.67 | 58.94 | 08/05/2025 | 13:33:13 | 75.65, -17.11 | 58.82 | 94.77 | 65 |
| 2 | 08/05/2025 | 14:25:11 | -76.06, 152.21 | 120.70 | 08/05/2025 | 14:23:57 | -76.09, 151.72 | 120.69 | 13.60 | 74 |
| 3 | 08/05/2025 | 15:15:59 | 76.17, -40.87 | 59.41 | 08/05/2025 | 15:14:58 | 76.16, -40.80 | 59.40 | 2.20 | 61 |
| 4 | 08/05/2025 | 16:06:43 | -76.17, 126.43 | 120.58 | 08/05/2025 | 16:05:52 | -76.15, 126.45 | 120.61 | 2.72 | 51 |
| 5 | 08/05/2025 | 16:57:28 | 76.15, -66.16 | 59.41 | 08/05/2025 | 16:56:54 | 76.17, -66.22 | 59.43 | 3.33 | 34 |
| 6 | 08/05/2025 | 17:48:12 | -76.15, 101.14 | 120.58 | 08/05/2025 | 17:47:48 | -76.17, 101.03 | 120.57 | 3.24 | 24 |
| 7 | 08/05/2025 | 18:38:58 | 76.17, -91.62 | 59.45 | 08/05/2025 | 18:38:50 | 76.19, -91.65 | 59.47 | 2.16 | 8 |
| 8 | 08/05/2025 | 19:29:41 | -76.18, 75.68 | 120.54 | 08/05/2025 | 19:29:43 | -76.18, 75.60 | 120.53 | 2.15 | 2 |
| 9 | 08/05/2025 | 20:20:27 | 76.20,-117.07 | 59.49 | 08/05/2025 | 20:20:45 | 76.21,-117.07 | 59.51 | 1.11 | 18 |
| 10 | 08/05/2025 | 21:11:11 | -76.20, 50.22 | 120.50 | 08/05/2025 | 21:11:39 | -76.20, 50.18 | 120.50 | 1.28 | 28 |
| 11 | 08/05/2025 | 22:01:57 | 76.22,-142.53 | 59.53 | 08/05/2025 | 22:02:41 | 76.22,-142.50 | 59.54 | 0.90 | 44 |
| 12 | 08/05/2025 | 22:52:41 | -76.22, 24.77 | 120.46 | 08/05/2025 | 22:53:35 | -76.21, 24.75 | 120.46 | 1.27 | 54 |
| 13 | 08/05/2025 | 23:43:27 | 76.24,-167.99 | 59.57 | 08/05/2025 | 23:44:37 | 76.24,-167.92 | 59.58 | 1.86 | 70 |
| 14 | 08/06/2025 | 00:34:16 | -76.47, -1.53 | 120.22 | 08/06/2025 | 00:35:26 | -76.45, 0.16 | 120.18 | 44.11 | 70 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/29/2025
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 07/29/2025 in txt file.
Historial Predications of SNOs between FY3D and NOAA-19