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: 1/1/2021
| 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 | 01/03/2021 | 05:06:12 | -70.81, -79.32 | 86.46 | 01/03/2021 | 05:07:13 | -70.79, -79.34 | 86.48 | 1.77 | 61 |
| 2 | 01/03/2021 | 05:56:56 | 70.71, 88.15 | 93.44 | 01/03/2021 | 05:56:40 | 70.69, 88.15 | 93.42 | 1.67 | 16 |
| 3 | 01/03/2021 | 06:47:28 | -70.13,-103.60 | 87.17 | 01/03/2021 | 06:46:18 | -70.14,-105.02 | 87.12 | 53.63 | 70 |
| 4 | 01/05/2021 | 21:22:33 | -70.80, 36.61 | 86.75 | 01/05/2021 | 21:23:41 | -70.80, 36.55 | 86.77 | 2.47 | 68 |
| 5 | 01/05/2021 | 22:13:17 | 70.70,-155.91 | 93.14 | 01/05/2021 | 22:13:08 | 70.69,-155.96 | 93.13 | 2.35 | 9 |
| 6 | 01/05/2021 | 23:03:53 | -70.33, 12.00 | 87.25 | 01/05/2021 | 23:02:41 | -70.42, 11.26 | 87.14 | 29.28 | 72 |
| 7 | 01/08/2021 | 13:38:56 | -70.91, 152.37 | 86.99 | 01/08/2021 | 13:40:07 | -70.90, 152.59 | 87.01 | 8.11 | 71 |
| 8 | 01/08/2021 | 14:29:39 | 70.75, -40.06 | 92.85 | 01/08/2021 | 14:29:35 | 70.74, -40.01 | 92.84 | 2.35 | 4 |
| 9 | 01/08/2021 | 15:20:19 | -70.59, 127.52 | 87.32 | 01/08/2021 | 15:19:05 | -70.63, 127.46 | 87.28 | 4.84 | 74 |
| 10 | 01/11/2021 | 05:55:21 | -71.11, -92.05 | 87.16 | 01/11/2021 | 05:56:33 | -71.00, -91.37 | 87.30 | 27.52 | 72 |
| 11 | 01/11/2021 | 06:46:00 | 70.75, 75.87 | 92.46 | 01/11/2021 | 06:46:03 | 70.73, 75.86 | 92.43 | 2.46 | 3 |
| 12 | 01/11/2021 | 07:36:41 | -70.64,-116.64 | 87.66 | 01/11/2021 | 07:35:33 | -70.62,-116.67 | 87.68 | 2.60 | 68 |
| 13 | 01/13/2021 | 22:11:46 | -71.37, 23.43 | 87.34 | 01/13/2021 | 22:12:55 | -71.25, 24.92 | 87.50 | 54.64 | 69 |
| 14 | 01/13/2021 | 23:02:20 | 70.75,-168.20 | 92.01 | 01/13/2021 | 23:02:29 | 70.76,-168.21 | 92.03 | 1.74 | 9 |
| 15 | 01/13/2021 | 23:53:01 | -70.64, -0.71 | 88.11 | 01/13/2021 | 23:51:59 | -70.66, -0.73 | 88.08 | 2.25 | 62 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/1/2021
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/01/2021 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8