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: 5/8/2021
| 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 | 14:28:29 | 77.38, -56.24 | 57.91 | 05/20/2021 | 14:29:37 | 77.31, -53.72 | 57.64 | 61.96 | 68 |
| 2 | 05/20/2021 | 15:19:10 | -77.27, 111.57 | 122.24 | 05/20/2021 | 15:20:20 | -77.27, 113.42 | 122.40 | 45.39 | 70 |
| 3 | 05/20/2021 | 16:09:51 | 77.08, -80.31 | 57.52 | 05/20/2021 | 16:11:05 | 77.03, -80.21 | 57.44 | 6.49 | 74 |
| 4 | 05/20/2021 | 17:00:34 | -77.06, 87.12 | 122.53 | 05/20/2021 | 17:01:47 | -77.03, 87.12 | 122.58 | 3.15 | 73 |
| 5 | 05/20/2021 | 17:51:19 | 77.04,-105.50 | 57.45 | 05/20/2021 | 17:52:26 | 77.05,-105.45 | 57.44 | 1.92 | 67 |
| 6 | 05/20/2021 | 18:42:03 | -77.06, 61.74 | 122.54 | 05/20/2021 | 18:43:08 | -77.05, 61.88 | 122.57 | 3.45 | 65 |
| 7 | 05/20/2021 | 19:32:48 | 77.04,-130.88 | 57.44 | 05/20/2021 | 19:33:48 | 77.03,-130.87 | 57.41 | 0.96 | 60 |
| 8 | 05/20/2021 | 20:23:31 | -77.02, 36.54 | 122.60 | 05/20/2021 | 20:24:30 | -77.04, 36.46 | 122.60 | 2.85 | 59 |
| 9 | 05/20/2021 | 21:14:17 | 77.04,-156.26 | 57.43 | 05/20/2021 | 21:15:10 | 77.02,-156.28 | 57.39 | 3.26 | 53 |
| 10 | 05/20/2021 | 22:05:00 | -77.02, 11.16 | 122.62 | 05/20/2021 | 22:05:52 | -77.02, 11.04 | 122.63 | 2.98 | 52 |
| 11 | 05/20/2021 | 22:55:46 | 77.05, 178.36 | 57.42 | 05/20/2021 | 22:56:31 | 77.04, 178.48 | 57.39 | 2.93 | 45 |
| 12 | 05/20/2021 | 23:46:29 | -77.02, -14.21 | 122.63 | 05/20/2021 | 23:47:13 | -77.04, -14.20 | 122.62 | 2.39 | 44 |
| 13 | 05/21/2021 | 00:37:14 | 77.01, 153.16 | 57.35 | 05/21/2021 | 00:37:53 | 77.02, 153.06 | 57.36 | 3.24 | 39 |
| 14 | 05/21/2021 | 01:27:58 | -77.02, -39.59 | 122.64 | 05/21/2021 | 01:28:35 | -77.02, -39.61 | 122.65 | 0.43 | 37 |
| 15 | 05/21/2021 | 02:18:43 | 77.01, 127.79 | 57.34 | 05/21/2021 | 02:19:15 | 77.00, 127.65 | 57.34 | 3.54 | 32 |
| 16 | 05/21/2021 | 03:09:27 | -77.03, -64.97 | 122.65 | 05/21/2021 | 03:09:57 | -77.01, -65.03 | 122.68 | 2.64 | 30 |
| 17 | 05/21/2021 | 04:00:12 | 77.01, 102.41 | 57.33 | 05/21/2021 | 04:00:36 | 77.03, 102.41 | 57.34 | 2.27 | 24 |
| 18 | 05/21/2021 | 04:50:56 | -77.03, -90.35 | 122.66 | 05/21/2021 | 04:51:18 | -77.03, -90.27 | 122.67 | 2.13 | 22 |
| 19 | 05/21/2021 | 05:41:41 | 77.01, 77.03 | 57.31 | 05/21/2021 | 05:41:58 | 77.01, 76.99 | 57.31 | 1.00 | 17 |
| 20 | 05/21/2021 | 06:32:25 | -77.03,-115.73 | 122.67 | 05/21/2021 | 06:32:40 | -77.01,-115.68 | 122.70 | 2.25 | 15 |
| 21 | 05/21/2021 | 07:23:10 | 77.01, 51.65 | 57.30 | 05/21/2021 | 07:23:20 | 76.99, 51.57 | 57.29 | 3.06 | 10 |
| 22 | 05/21/2021 | 08:13:54 | -77.03,-141.11 | 122.69 | 05/21/2021 | 08:14:02 | -76.99,-141.10 | 122.73 | 4.23 | 8 |
| 23 | 05/21/2021 | 09:04:39 | 77.02, 26.27 | 57.29 | 05/21/2021 | 09:04:41 | 77.02, 26.33 | 57.29 | 1.55 | 2 |
| 24 | 05/21/2021 | 09:55:22 | -76.99,-166.30 | 122.75 | 05/21/2021 | 09:55:23 | -77.02,-166.34 | 122.72 | 3.33 | 1 |
| 25 | 05/21/2021 | 10:46:08 | 77.02, 0.89 | 57.28 | 05/21/2021 | 10:46:03 | 77.00, 0.92 | 57.26 | 2.14 | 5 |
| 26 | 05/21/2021 | 11:36:51 | -76.99, 168.32 | 122.76 | 05/21/2021 | 11:36:45 | -77.00, 168.25 | 122.75 | 1.97 | 6 |
| 27 | 05/21/2021 | 12:27:36 | 77.02, -24.48 | 57.27 | 05/21/2021 | 12:27:23 | 77.02, -24.32 | 57.27 | 4.10 | 13 |
| 28 | 05/21/2021 | 13:18:19 | -76.99, 142.94 | 122.77 | 05/21/2021 | 13:18:06 | -76.98, 142.83 | 122.77 | 2.99 | 13 |
| 29 | 05/21/2021 | 14:09:04 | 76.98, -49.68 | 57.20 | 05/21/2021 | 14:08:45 | 77.01, -49.74 | 57.24 | 3.40 | 19 |
| 30 | 05/21/2021 | 14:59:48 | -77.00, 117.56 | 122.79 | 05/21/2021 | 14:59:27 | -77.01, 117.59 | 122.77 | 1.49 | 21 |
| 31 | 05/21/2021 | 15:50:33 | 76.98, -75.06 | 57.19 | 05/21/2021 | 15:50:07 | 76.99, -75.15 | 57.21 | 2.46 | 26 |
| 32 | 05/21/2021 | 16:41:17 | -77.00, 92.18 | 122.80 | 05/21/2021 | 16:40:49 | -76.99, 92.18 | 122.80 | 1.05 | 28 |
| 33 | 05/21/2021 | 17:32:02 | 76.98,-100.44 | 57.18 | 05/21/2021 | 17:31:28 | 77.01,-100.39 | 57.22 | 3.60 | 34 |
| 34 | 05/21/2021 | 18:22:46 | -77.00, 66.80 | 122.81 | 05/21/2021 | 18:22:11 | -76.97, 66.76 | 122.82 | 3.51 | 35 |
| 35 | 05/21/2021 | 19:13:31 | 76.98,-125.82 | 57.17 | 05/21/2021 | 19:12:50 | 76.99,-125.81 | 57.19 | 1.12 | 41 |
| 36 | 05/21/2021 | 20:04:15 | -77.00, 41.43 | 122.82 | 05/21/2021 | 20:03:32 | -77.00, 41.52 | 122.82 | 2.50 | 43 |
| 37 | 05/21/2021 | 20:55:00 | 76.99,-151.20 | 57.16 | 05/21/2021 | 20:54:12 | 76.97,-151.22 | 57.16 | 1.43 | 48 |
| 38 | 05/21/2021 | 21:45:44 | -77.00, 16.05 | 122.83 | 05/21/2021 | 21:44:54 | -76.98, 16.11 | 122.85 | 3.36 | 50 |
| 39 | 05/21/2021 | 22:36:29 | 76.99,-176.57 | 57.15 | 05/21/2021 | 22:35:33 | 77.00,-176.47 | 57.17 | 3.07 | 56 |
| 40 | 05/21/2021 | 23:27:12 | -76.96, -9.15 | 122.90 | 05/21/2021 | 23:26:16 | -76.96, -9.31 | 122.87 | 3.97 | 56 |
| 41 | 05/22/2021 | 00:17:58 | 76.99, 158.05 | 57.14 | 05/22/2021 | 00:16:55 | 76.98, 158.12 | 57.14 | 2.02 | 63 |
| 42 | 05/22/2021 | 01:08:41 | -76.96, -34.53 | 122.91 | 05/22/2021 | 01:07:37 | -76.98, -34.55 | 122.87 | 2.20 | 64 |
| 43 | 05/22/2021 | 01:59:27 | 76.99, 132.67 | 57.12 | 05/22/2021 | 01:58:17 | 76.96, 132.70 | 57.11 | 3.36 | 70 |
| 44 | 05/22/2021 | 02:50:10 | -76.97, -59.91 | 122.92 | 05/22/2021 | 02:48:59 | -76.97, -59.96 | 122.89 | 1.42 | 71 |
| 45 | 05/22/2021 | 03:40:53 | 76.86, 107.83 | 56.95 | 05/22/2021 | 03:39:40 | 76.90, 107.12 | 57.06 | 18.42 | 73 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 5/8/2021
Download SNOs between FY3D and METOP-A since TLE EPOCH: 05/08/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-A