Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/13/2021
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
| 1 | 05/20/2021 | 14:28:28 | 77.40, -56.36 | 57.94 | 05/20/2021 | 14:29:35 | 77.38, -53.45 | 57.69 | 70.63 | 67 |
| 2 | 05/20/2021 | 15:19:10 | -77.34, 111.25 | 122.15 | 05/20/2021 | 15:20:19 | -77.28, 113.49 | 122.39 | 55.02 | 69 |
| 3 | 05/20/2021 | 16:09:50 | 77.11, -80.42 | 57.55 | 05/20/2021 | 16:11:04 | 77.05, -80.13 | 57.45 | 9.76 | 74 |
| 4 | 05/20/2021 | 17:00:32 | -77.04, 87.17 | 122.54 | 05/20/2021 | 17:01:46 | -77.04, 87.18 | 122.56 | 0.23 | 74 |
| 5 | 05/20/2021 | 17:51:17 | 77.02,-105.44 | 57.43 | 05/20/2021 | 17:52:26 | 77.03,-105.55 | 57.42 | 2.87 | 69 |
| 6 | 05/20/2021 | 18:42:01 | -77.05, 61.79 | 122.55 | 05/20/2021 | 18:43:08 | -77.03, 61.76 | 122.59 | 2.50 | 67 |
| 7 | 05/20/2021 | 19:32:46 | 77.03,-130.82 | 57.42 | 05/20/2021 | 19:33:47 | 77.06,-130.79 | 57.43 | 3.20 | 61 |
| 8 | 05/20/2021 | 20:23:30 | -77.05, 36.40 | 122.56 | 05/20/2021 | 20:24:29 | -77.05, 36.52 | 122.59 | 2.91 | 59 |
| 9 | 05/20/2021 | 21:14:15 | 77.03,-156.20 | 57.41 | 05/20/2021 | 21:15:09 | 77.04,-156.21 | 57.40 | 0.71 | 54 |
| 10 | 05/20/2021 | 22:04:59 | -77.05, 11.02 | 122.57 | 05/20/2021 | 22:05:51 | -77.03, 11.10 | 122.61 | 3.07 | 52 |
| 11 | 05/20/2021 | 22:55:44 | 77.03, 178.42 | 57.40 | 05/20/2021 | 22:56:31 | 77.02, 178.38 | 57.37 | 1.98 | 47 |
| 12 | 05/20/2021 | 23:46:27 | -77.01, -14.18 | 122.64 | 05/20/2021 | 23:47:13 | -77.01, -14.31 | 122.64 | 3.31 | 46 |
| 13 | 05/21/2021 | 00:37:13 | 77.04, 153.04 | 57.39 | 05/21/2021 | 00:37:52 | 77.04, 153.14 | 57.38 | 2.68 | 39 |
| 14 | 05/21/2021 | 01:27:56 | -77.02, -39.56 | 122.65 | 05/21/2021 | 01:28:34 | -77.04, -39.55 | 122.64 | 2.69 | 38 |
| 15 | 05/21/2021 | 02:18:42 | 77.04, 127.65 | 57.38 | 05/21/2021 | 02:19:14 | 77.02, 127.72 | 57.35 | 2.32 | 32 |
| 16 | 05/21/2021 | 03:09:25 | -77.02, -64.94 | 122.66 | 05/21/2021 | 03:09:56 | -77.02, -64.97 | 122.66 | 0.68 | 31 |
| 17 | 05/21/2021 | 04:00:10 | 77.00, 102.45 | 57.31 | 05/21/2021 | 04:00:36 | 77.01, 102.31 | 57.32 | 3.79 | 26 |
| 18 | 05/21/2021 | 04:50:54 | -77.02, -90.32 | 122.67 | 05/21/2021 | 04:51:18 | -77.00, -90.38 | 122.69 | 2.57 | 24 |
| 19 | 05/21/2021 | 05:41:39 | 77.00, 77.07 | 57.30 | 05/21/2021 | 05:41:57 | 77.03, 77.07 | 57.33 | 3.37 | 18 |
| 20 | 05/21/2021 | 06:32:23 | -77.02,-115.71 | 122.68 | 05/21/2021 | 06:32:39 | -77.03,-115.62 | 122.69 | 2.11 | 16 |
| 21 | 05/21/2021 | 07:23:08 | 77.00, 51.69 | 57.29 | 05/21/2021 | 07:23:19 | 77.01, 51.65 | 57.30 | 1.38 | 11 |
| 22 | 05/21/2021 | 08:13:52 | -77.03,-141.09 | 122.69 | 05/21/2021 | 08:14:01 | -77.01,-141.04 | 122.71 | 2.32 | 9 |
| 23 | 05/21/2021 | 09:04:37 | 77.01, 26.31 | 57.28 | 05/21/2021 | 09:04:41 | 76.99, 26.23 | 57.27 | 2.38 | 4 |
| 24 | 05/21/2021 | 09:55:20 | -76.99,-166.29 | 122.76 | 05/21/2021 | 09:55:23 | -76.99,-166.45 | 122.74 | 4.15 | 3 |
| 25 | 05/21/2021 | 10:46:06 | 77.01, 0.93 | 57.27 | 05/21/2021 | 10:46:02 | 77.02, 0.99 | 57.28 | 1.99 | 4 |
| 26 | 05/21/2021 | 11:36:49 | -76.99, 168.33 | 122.77 | 05/21/2021 | 11:36:44 | -77.02, 168.31 | 122.74 | 3.04 | 5 |
| 27 | 05/21/2021 | 12:27:35 | 77.01, -24.46 | 57.26 | 05/21/2021 | 12:27:24 | 77.00, -24.42 | 57.25 | 1.61 | 11 |
| 28 | 05/21/2021 | 13:18:18 | -76.99, 142.95 | 122.78 | 05/21/2021 | 13:18:06 | -77.00, 142.89 | 122.76 | 1.54 | 12 |
| 29 | 05/21/2021 | 14:09:04 | 77.02, -49.84 | 57.25 | 05/21/2021 | 14:08:46 | 76.98, -49.84 | 57.22 | 3.80 | 18 |
| 30 | 05/21/2021 | 14:59:47 | -76.99, 117.57 | 122.79 | 05/21/2021 | 14:59:28 | -76.98, 117.48 | 122.79 | 2.92 | 19 |
| 31 | 05/21/2021 | 15:50:32 | 76.97, -75.04 | 57.19 | 05/21/2021 | 15:50:07 | 77.01, -75.08 | 57.23 | 3.71 | 25 |
| 32 | 05/21/2021 | 16:41:16 | -77.00, 92.18 | 122.80 | 05/21/2021 | 16:40:49 | -77.00, 92.24 | 122.79 | 1.45 | 27 |
| 33 | 05/21/2021 | 17:32:01 | 76.98,-100.42 | 57.18 | 05/21/2021 | 17:31:29 | 76.99,-100.49 | 57.20 | 2.17 | 32 |
| 34 | 05/21/2021 | 18:22:45 | -77.00, 66.80 | 122.81 | 05/21/2021 | 18:22:11 | -76.99, 66.82 | 122.81 | 1.76 | 34 |
| 35 | 05/21/2021 | 19:13:30 | 76.98,-125.80 | 57.17 | 05/21/2021 | 19:12:51 | 76.97,-125.91 | 57.17 | 2.98 | 39 |
| 36 | 05/21/2021 | 20:04:14 | -77.00, 41.42 | 122.82 | 05/21/2021 | 20:03:32 | -77.01, 41.58 | 122.81 | 4.05 | 42 |
| 37 | 05/21/2021 | 20:54:59 | 76.98,-151.18 | 57.16 | 05/21/2021 | 20:54:12 | 76.99,-151.15 | 57.18 | 1.51 | 47 |
| 38 | 05/21/2021 | 21:45:43 | -77.01, 16.04 | 122.83 | 05/21/2021 | 21:44:54 | -76.99, 16.16 | 122.84 | 3.50 | 49 |
| 39 | 05/21/2021 | 22:36:28 | 76.99,-176.57 | 57.14 | 05/21/2021 | 22:35:34 | 76.98,-176.57 | 57.15 | 1.19 | 54 |
| 40 | 05/21/2021 | 23:27:11 | -76.97, -9.16 | 122.89 | 05/21/2021 | 23:26:16 | -76.97, -9.25 | 122.86 | 2.36 | 55 |
| 41 | 05/22/2021 | 00:17:57 | 76.99, 158.05 | 57.13 | 05/22/2021 | 00:16:56 | 76.96, 158.02 | 57.12 | 3.72 | 61 |
| 42 | 05/22/2021 | 01:08:40 | -76.97, -34.55 | 122.90 | 05/22/2021 | 01:07:38 | -76.95, -34.67 | 122.89 | 3.43 | 62 |
| 43 | 05/22/2021 | 01:59:26 | 76.99, 132.67 | 57.12 | 05/22/2021 | 01:58:17 | 76.98, 132.78 | 57.13 | 2.93 | 69 |
| 44 | 05/22/2021 | 02:50:09 | -76.97, -59.93 | 122.91 | 05/22/2021 | 02:48:59 | -76.98, -59.91 | 122.88 | 1.07 | 70 |
| 45 | 05/22/2021 | 03:40:54 | 76.95, 107.47 | 57.06 | 05/22/2021 | 03:39:39 | 76.96, 107.36 | 57.10 | 2.94 | 75 |
| 46 | 05/22/2021 | 04:31:36 | -76.89, -84.95 | 123.03 | 05/22/2021 | 04:30:22 | -76.92, -85.49 | 122.94 | 14.06 | 74 |
| 47 | 05/22/2021 | 05:22:16 | 76.65, 83.32 | 56.67 | 05/22/2021 | 05:21:08 | 76.63, 80.76 | 56.87 | 65.78 | 68 |
| 48 | 05/22/2021 | 06:12:58 | -76.58,-109.12 | 123.42 | 05/22/2021 | 06:11:51 | -76.58,-112.08 | 123.18 | 76.54 | 67 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 5/13/2021
Download SNOs between FY3D and METOP-A since TLE EPOCH: 05/13/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-A