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: 3/30/2020
| 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 | 03/30/2020 | 09:06:30 | 70.93, 39.52 | 66.89 | 03/30/2020 | 09:07:41 | 70.78, 40.33 | 66.71 | 34.22 | 71 |
| 2 | 03/30/2020 | 09:57:06 | -70.52,-152.49 | 113.55 | 03/30/2020 | 09:57:14 | -70.50,-152.45 | 113.58 | 2.87 | 8 |
| 3 | 03/30/2020 | 10:47:49 | 70.40, 15.01 | 66.31 | 03/30/2020 | 10:46:41 | 70.40, 15.04 | 66.31 | 1.30 | 68 |
| 4 | 04/02/2020 | 01:22:56 | 71.02, 155.28 | 65.94 | 04/02/2020 | 01:24:06 | 70.91, 156.41 | 65.79 | 42.85 | 70 |
| 5 | 04/02/2020 | 02:13:30 | -70.51, -36.56 | 114.61 | 04/02/2020 | 02:13:41 | -70.52, -36.54 | 114.60 | 2.21 | 11 |
| 6 | 04/02/2020 | 03:04:13 | 70.39, 130.94 | 65.26 | 04/02/2020 | 03:03:08 | 70.41, 130.95 | 65.29 | 3.25 | 65 |
| 7 | 04/04/2020 | 17:39:22 | 71.11, -88.96 | 65.01 | 04/04/2020 | 17:40:31 | 71.03, -87.52 | 64.88 | 52.76 | 69 |
| 8 | 04/04/2020 | 18:29:55 | -70.54, 79.29 | 115.60 | 04/04/2020 | 18:30:08 | -70.54, 79.37 | 115.61 | 2.83 | 13 |
| 9 | 04/04/2020 | 19:20:38 | 70.42,-113.21 | 64.26 | 04/04/2020 | 19:19:35 | 70.43,-113.15 | 64.28 | 2.18 | 63 |
| 10 | 04/07/2020 | 09:55:47 | 71.19, 26.79 | 64.08 | 04/07/2020 | 09:56:56 | 71.09, 28.46 | 63.93 | 60.97 | 69 |
| 11 | 04/07/2020 | 10:46:18 | -70.52,-164.77 | 116.64 | 04/07/2020 | 10:46:35 | -70.50,-164.81 | 116.66 | 2.79 | 17 |
| 12 | 04/07/2020 | 11:37:01 | 70.40, 2.73 | 63.23 | 04/07/2020 | 11:36:02 | 70.38, 2.66 | 63.22 | 3.24 | 59 |
| 13 | 04/10/2020 | 02:12:14 | 71.33, 142.46 | 63.23 | 04/10/2020 | 02:13:21 | 71.21, 144.52 | 63.05 | 75.07 | 67 |
| 14 | 04/10/2020 | 03:02:42 | -70.50, -48.84 | 117.65 | 04/10/2020 | 03:03:02 | -70.51, -48.92 | 117.65 | 2.89 | 20 |
| 15 | 04/10/2020 | 03:53:26 | 70.44, 118.58 | 62.27 | 04/10/2020 | 03:52:28 | 70.44, 118.63 | 62.28 | 2.18 | 58 |
| 16 | 04/12/2020 | 18:28:40 | 71.42,-101.79 | 62.33 | 04/12/2020 | 18:29:46 | 71.32, -99.42 | 62.17 | 85.02 | 66 |
| 17 | 04/12/2020 | 19:19:07 | -70.54, 67.01 | 118.60 | 04/12/2020 | 19:19:29 | -70.51, 66.97 | 118.63 | 3.26 | 22 |
| 18 | 04/12/2020 | 20:09:50 | 70.42,-125.49 | 61.27 | 04/12/2020 | 20:08:55 | 70.45,-125.48 | 61.30 | 2.99 | 55 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/30/2020
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 03/30/2020 in txt file.
Historical Predictions of SNOs between FY3D and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service