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: 3/16/2020
| 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 | 03/16/2020 | 23:44:23 | 70.58,-179.42 | 71.81 | 03/16/2020 | 23:45:29 | 70.55,-179.41 | 71.77 | 3.54 | 66 |
| 2 | 03/17/2020 | 00:35:05 | -70.48, -11.94 | 108.31 | 03/17/2020 | 00:34:58 | -70.48, -11.87 | 108.31 | 2.57 | 7 |
| 3 | 03/17/2020 | 01:25:42 | 70.05, 156.05 | 71.23 | 03/17/2020 | 01:24:30 | 70.11, 155.23 | 71.33 | 31.77 | 72 |
| 4 | 03/19/2020 | 16:00:47 | 70.56, -63.48 | 70.73 | 03/19/2020 | 16:01:56 | 70.58, -63.48 | 70.74 | 2.83 | 69 |
| 5 | 03/19/2020 | 16:51:29 | -70.46, 104.00 | 109.40 | 03/19/2020 | 16:51:26 | -70.47, 103.99 | 109.39 | 1.62 | 3 |
| 6 | 03/19/2020 | 17:42:08 | 70.13, -88.18 | 70.25 | 03/19/2020 | 17:40:56 | 70.20, -88.76 | 70.35 | 23.31 | 72 |
| 7 | 03/22/2020 | 08:17:11 | 70.59, 52.37 | 69.70 | 03/22/2020 | 08:18:23 | 70.56, 52.37 | 69.66 | 3.27 | 72 |
| 8 | 03/22/2020 | 09:07:53 | -70.48,-140.14 | 110.43 | 03/22/2020 | 09:07:52 | -70.50,-140.08 | 110.41 | 3.18 | 1 |
| 9 | 03/22/2020 | 09:58:34 | 70.27, 27.51 | 69.33 | 03/22/2020 | 09:57:21 | 70.29, 27.25 | 69.37 | 10.25 | 73 |
| 10 | 03/25/2020 | 00:33:38 | 70.73, 168.05 | 68.78 | 03/25/2020 | 00:34:49 | 70.64, 168.37 | 68.68 | 14.91 | 71 |
| 11 | 03/25/2020 | 01:24:17 | -70.46, -24.20 | 111.51 | 03/25/2020 | 01:24:20 | -70.48, -24.24 | 111.50 | 2.51 | 3 |
| 12 | 03/25/2020 | 02:15:00 | 70.35, 143.28 | 68.36 | 03/25/2020 | 02:13:47 | 70.37, 143.25 | 68.39 | 2.29 | 73 |
| 13 | 03/27/2020 | 16:50:04 | 70.81, -76.18 | 67.82 | 03/27/2020 | 16:51:15 | 70.72, -75.63 | 67.70 | 22.63 | 71 |
| 14 | 03/27/2020 | 17:40:42 | -70.49, 91.65 | 112.54 | 03/27/2020 | 17:40:47 | -70.51, 91.69 | 112.52 | 2.21 | 5 |
| 15 | 03/27/2020 | 18:31:25 | 70.39,-100.87 | 67.34 | 03/27/2020 | 18:30:14 | 70.40,-100.84 | 67.36 | 1.39 | 71 |
| 16 | 03/30/2020 | 09:06:30 | 70.90, 39.58 | 66.86 | 03/30/2020 | 09:07:41 | 70.80, 40.37 | 66.72 | 30.89 | 71 |
| 17 | 03/30/2020 | 09:57:06 | -70.48,-152.42 | 113.60 | 03/30/2020 | 09:57:15 | -70.48,-152.48 | 113.60 | 2.41 | 9 |
| 18 | 03/30/2020 | 10:47:49 | 70.37, 15.07 | 66.28 | 03/30/2020 | 10:46:42 | 70.36, 14.99 | 66.28 | 2.87 | 67 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/16/2020
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 03/16/2020 in txt file.
Historical Predictions of SNOs between FY3D and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service