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: 5/20/2020
| 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 | 05/20/2020 | 07:08:46 | -71.09,-111.20 | 129.07 | 05/20/2020 | 07:09:56 | -70.98,-109.89 | 129.21 | 48.91 | 70 |
| 2 | 05/20/2020 | 07:59:21 | 70.50, 57.08 | 50.31 | 05/20/2020 | 07:59:30 | 70.50, 57.01 | 50.31 | 2.85 | 9 |
| 3 | 05/20/2020 | 08:50:02 | -70.41,-135.45 | 129.79 | 05/20/2020 | 08:48:59 | -70.44,-135.43 | 129.76 | 3.39 | 63 |
| 4 | 05/22/2020 | 23:25:14 | -71.32, 4.32 | 129.37 | 05/22/2020 | 23:26:22 | -71.18, 6.30 | 129.55 | 72.45 | 68 |
| 5 | 05/23/2020 | 00:15:45 | 70.52, 172.96 | 49.81 | 05/23/2020 | 00:15:59 | 70.53, 172.94 | 49.81 | 1.18 | 14 |
| 6 | 05/23/2020 | 01:06:26 | -70.43, -19.56 | 130.30 | 05/23/2020 | 01:05:29 | -70.42, -19.58 | 130.30 | 0.64 | 57 |
| 7 | 05/25/2020 | 15:41:41 | -71.49, 119.93 | 129.68 | 05/25/2020 | 15:42:47 | -71.43, 122.59 | 129.79 | 94.37 | 66 |
| 8 | 05/25/2020 | 16:32:09 | 70.54, -71.16 | 49.34 | 05/25/2020 | 16:32:28 | 70.56, -71.13 | 49.36 | 2.41 | 19 |
| 9 | 05/25/2020 | 17:22:50 | -70.44, 96.32 | 130.77 | 05/25/2020 | 17:21:58 | -70.46, 96.35 | 130.75 | 1.99 | 52 |
| 10 | 05/28/2020 | 08:48:33 | 70.56, 44.72 | 48.92 | 05/28/2020 | 08:48:58 | 70.53, 44.72 | 48.89 | 3.32 | 25 |
| 11 | 05/28/2020 | 09:39:14 | -70.46,-147.80 | 131.19 | 05/28/2020 | 09:38:28 | -70.43,-147.80 | 131.22 | 3.18 | 46 |
| 12 | 05/31/2020 | 01:04:55 | 70.53, 160.67 | 48.50 | 05/31/2020 | 01:05:26 | 70.56, 160.64 | 48.52 | 3.00 | 31 |
| 13 | 05/31/2020 | 01:55:37 | -70.48, -31.92 | 131.57 | 05/31/2020 | 01:54:56 | -70.46, -31.88 | 131.59 | 2.81 | 41 |
| 14 | 06/02/2020 | 17:21:19 | 70.56, -83.46 | 48.17 | 06/02/2020 | 17:21:55 | 70.58, -83.45 | 48.19 | 2.42 | 36 |
| 15 | 06/02/2020 | 18:12:01 | -70.50, 83.96 | 131.90 | 06/02/2020 | 18:11:25 | -70.48, 84.04 | 131.92 | 3.66 | 36 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/20/2020
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 05/20/2020 in txt file.
Historical Predictions of SNOs between FY3D and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service