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: 5/18/2021
| 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 | 77.37, -56.18 | 57.89 | 05/20/2021 | 14:29:37 | 77.33, -53.66 | 57.66 | 61.44 | 68 |
| 2 | 05/20/2021 | 15:19:11 | -77.30, 111.41 | 122.20 | 05/20/2021 | 15:20:21 | -77.23, 113.26 | 122.42 | 45.92 | 70 |
| 3 | 05/20/2021 | 16:09:51 | 77.07, -80.25 | 57.50 | 05/20/2021 | 16:11:05 | 77.04, -80.16 | 57.45 | 3.52 | 74 |
| 4 | 05/20/2021 | 17:00:34 | -77.05, 87.15 | 122.54 | 05/20/2021 | 17:01:47 | -77.03, 87.13 | 122.57 | 1.88 | 73 |
| 5 | 05/20/2021 | 17:51:19 | 77.03,-105.44 | 57.43 | 05/20/2021 | 17:52:27 | 77.02,-105.58 | 57.42 | 3.34 | 68 |
| 6 | 05/20/2021 | 18:42:03 | -77.05, 61.77 | 122.55 | 05/20/2021 | 18:43:08 | -77.06, 61.89 | 122.57 | 3.09 | 65 |
| 7 | 05/20/2021 | 19:32:48 | 77.03,-130.82 | 57.42 | 05/20/2021 | 19:33:48 | 77.05,-130.82 | 57.42 | 2.39 | 60 |
| 8 | 05/20/2021 | 20:23:32 | -77.05, 36.39 | 122.56 | 05/20/2021 | 20:24:30 | -77.04, 36.47 | 122.60 | 2.51 | 58 |
| 9 | 05/20/2021 | 21:14:17 | 77.03,-156.20 | 57.41 | 05/20/2021 | 21:15:10 | 77.03,-156.23 | 57.40 | 0.82 | 53 |
| 10 | 05/20/2021 | 22:05:00 | -77.01, 11.19 | 122.63 | 05/20/2021 | 22:05:52 | -77.02, 11.06 | 122.62 | 3.57 | 52 |
| 11 | 05/20/2021 | 22:55:46 | 77.03, 178.42 | 57.40 | 05/20/2021 | 22:56:32 | 77.01, 178.35 | 57.37 | 2.84 | 46 |
| 12 | 05/20/2021 | 23:46:29 | -77.01, -14.18 | 122.64 | 05/20/2021 | 23:47:13 | -77.05, -14.18 | 122.62 | 3.72 | 44 |
| 13 | 05/21/2021 | 00:37:14 | 77.03, 153.04 | 57.39 | 05/21/2021 | 00:37:52 | 77.04, 153.11 | 57.37 | 1.75 | 38 |
| 14 | 05/21/2021 | 01:27:57 | -77.02, -39.56 | 122.65 | 05/21/2021 | 01:28:34 | -77.03, -39.60 | 122.65 | 1.69 | 37 |
| 15 | 05/21/2021 | 02:18:43 | 77.04, 127.67 | 57.37 | 05/21/2021 | 02:19:14 | 77.02, 127.70 | 57.35 | 2.03 | 31 |
| 16 | 05/21/2021 | 03:09:26 | -77.02, -64.94 | 122.66 | 05/21/2021 | 03:09:56 | -77.01, -65.01 | 122.67 | 2.02 | 30 |
| 17 | 05/21/2021 | 04:00:12 | 77.04, 102.29 | 57.36 | 05/21/2021 | 04:00:36 | 77.00, 102.28 | 57.32 | 4.20 | 24 |
| 18 | 05/21/2021 | 04:50:55 | -77.02, -90.32 | 122.67 | 05/21/2021 | 04:51:17 | -77.04, -90.25 | 122.67 | 2.42 | 22 |
| 19 | 05/21/2021 | 05:41:40 | 77.00, 77.09 | 57.30 | 05/21/2021 | 05:41:57 | 77.03, 77.04 | 57.32 | 3.52 | 17 |
| 20 | 05/21/2021 | 06:32:24 | -77.02,-115.69 | 122.68 | 05/21/2021 | 06:32:39 | -77.02,-115.67 | 122.70 | 0.84 | 15 |
| 21 | 05/21/2021 | 07:23:09 | 77.00, 51.71 | 57.28 | 05/21/2021 | 07:23:19 | 77.01, 51.63 | 57.30 | 2.42 | 10 |
| 22 | 05/21/2021 | 08:13:53 | -77.02,-141.07 | 122.70 | 05/21/2021 | 08:14:01 | -77.00,-141.08 | 122.72 | 2.78 | 8 |
| 23 | 05/21/2021 | 09:04:38 | 77.00, 26.34 | 57.27 | 05/21/2021 | 09:04:41 | 76.99, 26.21 | 57.27 | 3.42 | 3 |
| 24 | 05/21/2021 | 09:55:22 | -77.02,-166.45 | 122.71 | 05/21/2021 | 09:55:22 | -77.02,-166.32 | 122.72 | 3.19 | 0 |
| 25 | 05/21/2021 | 10:46:07 | 77.00, 0.96 | 57.26 | 05/21/2021 | 10:46:02 | 77.01, 0.97 | 57.27 | 1.35 | 5 |
| 26 | 05/21/2021 | 11:36:50 | -76.98, 168.35 | 122.77 | 05/21/2021 | 11:36:44 | -77.01, 168.26 | 122.74 | 3.29 | 6 |
| 27 | 05/21/2021 | 12:27:36 | 77.00, -24.42 | 57.25 | 05/21/2021 | 12:27:24 | 76.99, -24.45 | 57.25 | 1.18 | 12 |
| 28 | 05/21/2021 | 13:18:19 | -76.99, 142.97 | 122.78 | 05/21/2021 | 13:18:06 | -76.99, 142.85 | 122.77 | 3.18 | 13 |
| 29 | 05/21/2021 | 14:09:05 | 77.01, -49.80 | 57.24 | 05/21/2021 | 14:08:45 | 77.02, -49.69 | 57.25 | 3.26 | 20 |
| 30 | 05/21/2021 | 14:59:48 | -76.99, 117.60 | 122.80 | 05/21/2021 | 14:59:27 | -77.01, 117.61 | 122.77 | 2.79 | 21 |
| 31 | 05/21/2021 | 15:50:34 | 77.01, -75.18 | 57.23 | 05/21/2021 | 15:50:07 | 77.00, -75.10 | 57.22 | 1.98 | 27 |
| 32 | 05/21/2021 | 16:41:17 | -76.99, 92.22 | 122.81 | 05/21/2021 | 16:40:49 | -76.99, 92.19 | 122.79 | 0.82 | 28 |
| 33 | 05/21/2021 | 17:32:03 | 77.01,-100.55 | 57.21 | 05/21/2021 | 17:31:29 | 76.98,-100.52 | 57.20 | 3.12 | 34 |
| 34 | 05/21/2021 | 18:22:46 | -76.99, 66.84 | 122.82 | 05/21/2021 | 18:22:11 | -76.97, 66.78 | 122.82 | 2.41 | 35 |
| 35 | 05/21/2021 | 19:13:32 | 77.01,-125.93 | 57.20 | 05/21/2021 | 19:12:50 | 77.01,-125.76 | 57.20 | 4.39 | 42 |
| 36 | 05/21/2021 | 20:04:15 | -76.99, 41.46 | 122.83 | 05/21/2021 | 20:03:32 | -77.00, 41.54 | 122.82 | 2.03 | 43 |
| 37 | 05/21/2021 | 20:55:00 | 76.97,-151.13 | 57.14 | 05/21/2021 | 20:54:12 | 76.99,-151.17 | 57.17 | 2.46 | 48 |
| 38 | 05/21/2021 | 21:45:44 | -76.99, 16.08 | 122.84 | 05/21/2021 | 21:44:54 | -76.98, 16.12 | 122.84 | 1.71 | 50 |
| 39 | 05/21/2021 | 22:36:29 | 76.97,-176.51 | 57.13 | 05/21/2021 | 22:35:34 | 76.97,-176.59 | 57.15 | 2.02 | 55 |
| 40 | 05/21/2021 | 23:27:13 | -77.00, -9.29 | 122.85 | 05/21/2021 | 23:26:16 | -76.96, -9.29 | 122.87 | 3.74 | 57 |
| 41 | 05/22/2021 | 00:17:58 | 76.97, 158.11 | 57.11 | 05/22/2021 | 00:16:55 | 77.00, 158.17 | 57.15 | 2.92 | 63 |
| 42 | 05/22/2021 | 01:08:42 | -77.00, -34.67 | 122.87 | 05/22/2021 | 01:07:37 | -76.99, -34.53 | 122.86 | 3.60 | 65 |
| 43 | 05/22/2021 | 01:59:27 | 76.98, 132.74 | 57.10 | 05/22/2021 | 01:58:17 | 76.98, 132.76 | 57.13 | 0.55 | 70 |
| 44 | 05/22/2021 | 02:50:10 | -76.96, -59.87 | 122.93 | 05/22/2021 | 02:48:59 | -76.97, -59.95 | 122.89 | 2.46 | 71 |
| 45 | 05/22/2021 | 03:40:54 | 76.89, 107.72 | 56.98 | 05/22/2021 | 03:39:41 | 76.87, 106.99 | 57.04 | 18.38 | 73 |
| 46 | 05/22/2021 | 04:31:36 | -76.83, -84.71 | 123.10 | 05/22/2021 | 04:30:24 | -76.82, -85.88 | 123.01 | 29.52 | 72 |
| 47 | 05/22/2021 | 05:22:16 | 76.58, 83.56 | 56.59 | 05/22/2021 | 05:21:09 | 76.58, 80.57 | 56.83 | 77.07 | 67 |
| 48 | 05/22/2021 | 06:12:58 | -76.52,-108.89 | 123.49 | 05/22/2021 | 06:11:53 | -76.48,-112.45 | 123.24 | 92.55 | 65 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 5/18/2021
Download SNOs between FY3D and METOP-A since TLE EPOCH: 05/18/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-A