Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/21/2019
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 04/21/2019 | 14:22:06 | 68.85, -36.29 | 56.85 | 04/21/2019 | 14:22:57 | 68.88, -36.33 | 56.87 | 2.95 | 51 |
| 2 | 04/21/2019 | 15:12:47 | -68.75, 131.17 | 123.27 | 04/21/2019 | 15:12:27 | -68.76, 131.15 | 123.27 | 1.00 | 20 |
| 3 | 04/21/2019 | 16:03:16 | 67.82, -60.33 | 55.79 | 04/21/2019 | 16:02:08 | 67.88, -62.26 | 55.85 | 80.91 | 68 |
| 4 | 04/24/2019 | 06:38:34 | 68.87, 79.57 | 55.97 | 04/24/2019 | 06:39:27 | 68.86, 79.53 | 55.96 | 2.05 | 53 |
| 5 | 04/24/2019 | 07:29:15 | -68.76,-112.97 | 124.15 | 04/24/2019 | 07:28:57 | -68.74,-112.99 | 124.18 | 2.72 | 18 |
| 6 | 04/24/2019 | 08:19:45 | 67.89, 55.46 | 54.97 | 04/24/2019 | 08:18:37 | 67.92, 53.66 | 54.99 | 75.28 | 68 |
| 7 | 04/26/2019 | 22:55:02 | 68.89,-164.58 | 55.12 | 04/26/2019 | 22:55:56 | 68.90,-164.55 | 55.12 | 1.52 | 54 |
| 8 | 04/26/2019 | 23:45:43 | -68.78, 2.89 | 125.01 | 04/26/2019 | 23:45:26 | -68.78, 2.94 | 125.01 | 2.07 | 17 |
| 9 | 04/27/2019 | 00:36:14 | 67.96, 171.25 | 54.17 | 04/27/2019 | 00:35:05 | 68.01, 169.65 | 54.21 | 67.06 | 69 |
| 10 | 04/29/2019 | 15:11:30 | 68.91, -48.72 | 54.29 | 04/29/2019 | 15:12:26 | 68.88, -48.70 | 54.26 | 3.03 | 56 |
| 11 | 04/29/2019 | 16:02:10 | -68.75, 118.81 | 125.89 | 04/29/2019 | 16:01:56 | -68.77, 118.80 | 125.86 | 2.67 | 14 |
| 12 | 04/29/2019 | 16:52:43 | 68.04, -72.96 | 53.40 | 04/29/2019 | 16:51:33 | 68.11, -74.36 | 53.46 | 58.84 | 70 |
| 13 | 05/02/2019 | 07:27:56 | 68.87, 67.20 | 53.44 | 05/02/2019 | 07:28:55 | 68.87, 67.16 | 53.43 | 1.89 | 59 |
| 14 | 05/02/2019 | 08:18:37 | -68.77,-125.33 | 126.68 | 05/02/2019 | 08:18:25 | -68.76,-125.34 | 126.69 | 1.04 | 12 |
| 15 | 05/02/2019 | 09:09:11 | 68.11, 42.83 | 52.66 | 05/02/2019 | 09:08:01 | 68.15, 41.56 | 52.69 | 52.65 | 70 |
| 16 | 05/04/2019 | 23:44:24 | 68.90,-176.95 | 52.68 | 05/04/2019 | 23:45:24 | 68.91,-176.91 | 52.69 | 1.92 | 60 |
| 17 | 05/05/2019 | 00:35:05 | -68.79, -9.48 | 127.45 | 05/05/2019 | 00:34:54 | -68.80, -9.41 | 127.43 | 3.18 | 11 |
| 18 | 05/05/2019 | 01:25:40 | 68.19, 158.61 | 51.95 | 05/05/2019 | 01:24:29 | 68.24, 157.55 | 52.00 | 44.15 | 71 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 4/21/2019
Download SNOs between FY3D and TERRA since TLE EPOCH: 04/21/2019 in txt file.
Historical Predictions of SNOs between FY3D and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service