Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/16/2023
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 01/17/2023 | 14:59:31 | 72.55, -44.75 | 93.19 | 01/17/2023 | 14:59:58 | 72.55, -44.70 | 93.18 | 1.88 | 27 |
| 2 | 01/17/2023 | 15:50:14 | -72.44, 122.79 | 86.94 | 01/17/2023 | 15:49:28 | -72.43, 122.71 | 86.95 | 2.90 | 46 |
| 3 | 01/20/2023 | 05:36:13 | 73.09, 95.01 | 93.20 | 01/20/2023 | 05:37:22 | 72.98, 96.74 | 93.06 | 57.58 | 69 |
| 4 | 01/20/2023 | 06:26:47 | -72.52, -96.47 | 87.40 | 01/20/2023 | 06:26:58 | -72.54, -96.46 | 87.38 | 2.51 | 11 |
| 5 | 01/20/2023 | 07:17:32 | 72.45, 70.98 | 92.53 | 01/20/2023 | 07:16:25 | 72.45, 71.00 | 92.52 | 0.85 | 67 |
| 6 | 01/22/2023 | 21:03:19 | -72.61, 44.26 | 87.89 | 01/22/2023 | 21:04:27 | -72.61, 44.28 | 87.89 | 1.10 | 68 |
| 7 | 01/22/2023 | 21:54:03 | 72.49,-148.20 | 91.99 | 01/22/2023 | 21:53:54 | 72.51,-148.26 | 92.01 | 3.11 | 9 |
| 8 | 01/22/2023 | 22:44:40 | -72.06, 19.96 | 88.46 | 01/22/2023 | 22:43:29 | -72.13, 18.68 | 88.38 | 44.36 | 71 |
| 9 | 01/25/2023 | 12:30:36 | 72.59, -7.50 | 91.47 | 01/25/2023 | 12:31:23 | 72.59, -7.49 | 91.46 | 0.25 | 47 |
| 10 | 01/25/2023 | 13:21:20 | -72.51, 159.97 | 88.63 | 01/25/2023 | 13:20:52 | -72.53, 160.03 | 88.61 | 2.59 | 28 |
| 11 | 01/28/2023 | 03:57:52 | -72.57, -59.24 | 89.23 | 01/28/2023 | 03:58:21 | -72.56, -59.28 | 89.24 | 1.32 | 29 |
| 12 | 01/28/2023 | 04:48:37 | 72.51, 108.19 | 90.70 | 01/28/2023 | 04:47:47 | 72.51, 108.27 | 90.71 | 2.79 | 50 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/16/2023
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/16/2023 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8