Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/21/2025
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 04/22/2025 | 11:31:00 | 77.42, 7.56 | 64.98 | 04/22/2025 | 11:31:28 | 77.45, 7.60 | 65.01 | 3.70 | 28 |
| 2 | 04/22/2025 | 12:21:43 | -77.39, 175.00 | 115.06 | 04/22/2025 | 12:20:49 | -77.40, 175.06 | 115.06 | 1.67 | 54 |
| 3 | 04/24/2025 | 21:52:30 | -77.45, 32.09 | 115.79 | 04/24/2025 | 21:53:24 | -77.45, 32.07 | 115.80 | 0.48 | 54 |
| 4 | 04/24/2025 | 22:43:14 | 77.42,-160.42 | 64.16 | 04/24/2025 | 22:42:43 | 77.39,-160.49 | 64.13 | 3.27 | 31 |
| 5 | 04/27/2025 | 08:14:04 | 77.61, 56.01 | 63.58 | 04/27/2025 | 08:15:16 | 77.50, 56.73 | 63.47 | 21.17 | 72 |
| 6 | 04/27/2025 | 09:04:44 | -77.46,-135.92 | 116.59 | 04/27/2025 | 09:04:37 | -77.46,-135.75 | 116.58 | 4.32 | 7 |
| 7 | 04/29/2025 | 19:26:15 | 77.46,-111.25 | 62.66 | 04/29/2025 | 19:26:30 | 77.47,-111.24 | 62.67 | 1.05 | 15 |
| 8 | 04/29/2025 | 20:16:58 | -77.43, 56.22 | 117.38 | 04/29/2025 | 20:15:51 | -77.44, 56.31 | 117.37 | 2.69 | 67 |
| 9 | 05/02/2025 | 05:47:44 | -77.47, -86.61 | 118.07 | 05/02/2025 | 05:48:24 | -77.49, -86.67 | 118.04 | 3.00 | 40 |
| 10 | 05/02/2025 | 06:38:29 | 77.44, 80.85 | 61.90 | 05/02/2025 | 06:37:43 | 77.45, 80.85 | 61.91 | 1.51 | 46 |
| 11 | 05/04/2025 | 16:09:15 | 77.49, -62.04 | 61.25 | 05/04/2025 | 16:10:15 | 77.51, -62.09 | 61.27 | 2.66 | 60 |
| 12 | 05/04/2025 | 16:59:58 | -77.46, 105.47 | 118.80 | 05/04/2025 | 16:59:37 | -77.45, 105.33 | 118.80 | 3.17 | 21 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 4/21/2025
Download SNOs between FY3D and TERRA since TLE EPOCH: 04/21/2025 in txt file.
Historial Predications of SNOs between FY3D and TERRA