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: 3/22/2020
| 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 | 03/22/2020 | 08:17:12 | 70.62, 52.33 | 69.73 | 03/22/2020 | 08:18:23 | 70.60, 52.42 | 69.69 | 4.16 | 71 |
| 2 | 03/22/2020 | 09:07:53 | -70.47,-140.11 | 110.45 | 03/22/2020 | 09:07:53 | -70.48,-140.12 | 110.44 | 1.62 | 0 |
| 3 | 03/22/2020 | 09:58:34 | 70.24, 27.55 | 69.31 | 03/22/2020 | 09:57:22 | 70.27, 27.22 | 69.35 | 12.76 | 72 |
| 4 | 03/25/2020 | 00:33:38 | 70.71, 168.09 | 68.76 | 03/25/2020 | 00:34:50 | 70.63, 168.35 | 68.66 | 12.87 | 72 |
| 5 | 03/25/2020 | 01:24:18 | -70.50, -24.26 | 111.47 | 03/25/2020 | 01:24:20 | -70.52, -24.18 | 111.46 | 3.58 | 2 |
| 6 | 03/25/2020 | 02:15:01 | 70.39, 143.23 | 68.40 | 03/25/2020 | 02:13:48 | 70.36, 143.23 | 68.38 | 3.19 | 73 |
| 7 | 03/27/2020 | 16:50:04 | 70.85, -76.24 | 67.85 | 03/27/2020 | 16:51:14 | 70.77, -75.56 | 67.75 | 26.51 | 70 |
| 8 | 03/27/2020 | 17:40:41 | -70.48, 91.67 | 112.55 | 03/27/2020 | 17:40:47 | -70.50, 91.67 | 112.53 | 1.76 | 6 |
| 9 | 03/27/2020 | 18:31:24 | 70.37,-100.84 | 67.33 | 03/27/2020 | 18:30:14 | 70.39,-100.85 | 67.35 | 2.02 | 70 |
| 10 | 03/30/2020 | 09:06:30 | 70.94, 39.51 | 66.90 | 03/30/2020 | 09:07:41 | 70.80, 40.37 | 66.73 | 34.92 | 71 |
| 11 | 03/30/2020 | 09:57:05 | -70.47,-152.40 | 113.61 | 03/30/2020 | 09:57:15 | -70.48,-152.48 | 113.60 | 3.09 | 10 |
| 12 | 03/30/2020 | 10:47:49 | 70.41, 15.00 | 66.32 | 03/30/2020 | 10:46:41 | 70.42, 15.08 | 66.33 | 2.96 | 68 |
| 13 | 04/02/2020 | 01:22:56 | 71.03, 155.26 | 65.96 | 04/02/2020 | 01:24:06 | 70.94, 156.46 | 65.82 | 44.79 | 70 |
| 14 | 04/02/2020 | 02:13:30 | -70.51, -36.56 | 114.61 | 04/02/2020 | 02:13:42 | -70.51, -36.56 | 114.61 | 0.27 | 12 |
| 15 | 04/02/2020 | 03:04:13 | 70.40, 130.93 | 65.27 | 04/02/2020 | 03:03:09 | 70.39, 130.92 | 65.27 | 0.70 | 64 |
| 16 | 04/04/2020 | 17:39:23 | 71.18, -89.09 | 65.08 | 04/04/2020 | 17:40:31 | 71.07, -87.45 | 64.93 | 60.08 | 68 |
| 17 | 04/04/2020 | 18:29:54 | -70.50, 79.36 | 115.64 | 04/04/2020 | 18:30:10 | -70.49, 79.29 | 115.66 | 3.12 | 16 |
| 18 | 04/04/2020 | 19:20:37 | 70.39,-113.15 | 64.23 | 04/04/2020 | 19:19:36 | 70.42,-113.16 | 64.27 | 3.51 | 61 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/22/2020
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 03/22/2020 in txt file.
Historical Predictions of SNOs between FY3D and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service