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: 5/16/2021
| 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 | 77.39, -56.28 | 57.92 | 05/20/2021 | 14:29:36 | 77.35, -53.57 | 57.67 | 66.08 | 67 |
| 2 | 05/20/2021 | 15:19:10 | -77.28, 111.51 | 122.23 | 05/20/2021 | 15:20:20 | -77.25, 113.35 | 122.41 | 45.40 | 70 |
| 3 | 05/20/2021 | 16:09:51 | 77.09, -80.35 | 57.53 | 05/20/2021 | 16:11:04 | 77.06, -80.07 | 57.46 | 7.40 | 73 |
| 4 | 05/20/2021 | 17:00:33 | -77.03, 87.24 | 122.56 | 05/20/2021 | 17:01:46 | -77.06, 87.22 | 122.56 | 3.19 | 73 |
| 5 | 05/20/2021 | 17:51:19 | 77.05,-105.54 | 57.46 | 05/20/2021 | 17:52:26 | 77.05,-105.49 | 57.43 | 1.39 | 67 |
| 6 | 05/20/2021 | 18:42:02 | -77.03, 61.86 | 122.57 | 05/20/2021 | 18:43:08 | -77.04, 61.81 | 122.58 | 1.54 | 66 |
| 7 | 05/20/2021 | 19:32:48 | 77.05,-130.92 | 57.45 | 05/20/2021 | 19:33:48 | 77.03,-130.90 | 57.41 | 2.70 | 60 |
| 8 | 05/20/2021 | 20:23:31 | -77.03, 36.48 | 122.59 | 05/20/2021 | 20:24:30 | -77.02, 36.39 | 122.61 | 2.59 | 59 |
| 9 | 05/20/2021 | 21:14:17 | 77.05,-156.30 | 57.44 | 05/20/2021 | 21:15:09 | 77.05,-156.14 | 57.41 | 3.86 | 52 |
| 10 | 05/20/2021 | 22:05:00 | -77.03, 11.10 | 122.60 | 05/20/2021 | 22:05:51 | -77.05, 11.15 | 122.61 | 1.78 | 51 |
| 11 | 05/20/2021 | 22:55:45 | 77.01, 178.51 | 57.37 | 05/20/2021 | 22:56:31 | 77.03, 178.44 | 57.38 | 2.98 | 46 |
| 12 | 05/20/2021 | 23:46:29 | -77.04, -14.28 | 122.61 | 05/20/2021 | 23:47:13 | -77.03, -14.26 | 122.63 | 1.09 | 44 |
| 13 | 05/21/2021 | 00:37:14 | 77.01, 153.13 | 57.36 | 05/21/2021 | 00:37:53 | 77.02, 153.03 | 57.36 | 2.56 | 39 |
| 14 | 05/21/2021 | 01:27:58 | -77.04, -39.65 | 122.62 | 05/21/2021 | 01:28:35 | -77.01, -39.68 | 122.66 | 3.37 | 37 |
| 15 | 05/21/2021 | 02:18:43 | 77.02, 127.75 | 57.35 | 05/21/2021 | 02:19:14 | 77.04, 127.79 | 57.36 | 2.98 | 31 |
| 16 | 05/21/2021 | 03:09:27 | -77.04, -65.03 | 122.63 | 05/21/2021 | 03:09:56 | -77.03, -64.92 | 122.66 | 2.94 | 29 |
| 17 | 05/21/2021 | 04:00:12 | 77.02, 102.37 | 57.34 | 05/21/2021 | 04:00:36 | 77.02, 102.37 | 57.33 | 0.53 | 24 |
| 18 | 05/21/2021 | 04:50:55 | -77.00, -90.23 | 122.70 | 05/21/2021 | 04:51:18 | -77.02, -90.33 | 122.68 | 3.18 | 23 |
| 19 | 05/21/2021 | 05:41:41 | 77.02, 76.99 | 57.33 | 05/21/2021 | 05:41:58 | 77.00, 76.95 | 57.31 | 2.04 | 17 |
| 20 | 05/21/2021 | 06:32:24 | -77.00,-115.61 | 122.71 | 05/21/2021 | 06:32:40 | -77.00,-115.75 | 122.71 | 3.53 | 16 |
| 21 | 05/21/2021 | 07:23:10 | 77.02, 51.62 | 57.31 | 05/21/2021 | 07:23:19 | 77.03, 51.71 | 57.31 | 2.63 | 9 |
| 22 | 05/21/2021 | 08:13:53 | -77.00,-140.99 | 122.72 | 05/21/2021 | 08:14:01 | -77.02,-140.99 | 122.71 | 2.22 | 8 |
| 23 | 05/21/2021 | 09:04:39 | 77.02, 26.24 | 57.30 | 05/21/2021 | 09:04:41 | 77.01, 26.30 | 57.28 | 2.12 | 2 |
| 24 | 05/21/2021 | 09:55:22 | -77.00,-166.36 | 122.73 | 05/21/2021 | 09:55:23 | -77.00,-166.40 | 122.73 | 0.99 | 1 |
| 25 | 05/21/2021 | 10:46:08 | 77.03, 0.86 | 57.29 | 05/21/2021 | 10:46:03 | 76.99, 0.88 | 57.26 | 3.81 | 5 |
| 26 | 05/21/2021 | 11:36:51 | -77.01, 168.26 | 122.75 | 05/21/2021 | 11:36:45 | -76.98, 168.18 | 122.76 | 3.04 | 6 |
| 27 | 05/21/2021 | 12:27:36 | 76.98, -24.34 | 57.22 | 05/21/2021 | 12:27:24 | 77.02, -24.36 | 57.26 | 3.75 | 12 |
| 28 | 05/21/2021 | 13:18:20 | -77.01, 142.88 | 122.76 | 05/21/2021 | 13:18:06 | -77.01, 142.94 | 122.75 | 1.56 | 14 |
| 29 | 05/21/2021 | 14:09:05 | 76.99, -49.72 | 57.21 | 05/21/2021 | 14:08:46 | 77.00, -49.77 | 57.23 | 1.98 | 19 |
| 30 | 05/21/2021 | 14:59:49 | -77.01, 117.50 | 122.77 | 05/21/2021 | 14:59:28 | -76.99, 117.53 | 122.78 | 2.10 | 21 |
| 31 | 05/21/2021 | 15:50:34 | 76.99, -75.09 | 57.20 | 05/21/2021 | 15:50:08 | 76.98, -75.19 | 57.21 | 2.50 | 26 |
| 32 | 05/21/2021 | 16:41:18 | -77.01, 92.12 | 122.78 | 05/21/2021 | 16:40:49 | -77.02, 92.29 | 122.78 | 4.11 | 29 |
| 33 | 05/21/2021 | 17:32:03 | 76.99,-100.47 | 57.19 | 05/21/2021 | 17:31:29 | 77.01,-100.43 | 57.21 | 2.08 | 34 |
| 34 | 05/21/2021 | 18:22:46 | -76.97, 66.93 | 122.85 | 05/21/2021 | 18:22:11 | -77.00, 66.87 | 122.80 | 3.45 | 35 |
| 35 | 05/21/2021 | 19:13:32 | 76.99,-125.85 | 57.18 | 05/21/2021 | 19:12:51 | 76.99,-125.84 | 57.19 | 0.60 | 41 |
| 36 | 05/21/2021 | 20:04:15 | -76.97, 41.55 | 122.86 | 05/21/2021 | 20:03:33 | -76.98, 41.46 | 122.83 | 2.45 | 42 |
| 37 | 05/21/2021 | 20:55:01 | 76.99,-151.23 | 57.17 | 05/21/2021 | 20:54:13 | 76.97,-151.26 | 57.16 | 2.98 | 48 |
| 38 | 05/21/2021 | 21:45:44 | -76.97, 16.17 | 122.87 | 05/21/2021 | 21:44:55 | -76.96, 16.04 | 122.86 | 3.51 | 49 |
| 39 | 05/21/2021 | 22:36:30 | 77.00,-176.61 | 57.16 | 05/21/2021 | 22:35:34 | 76.99,-176.50 | 57.16 | 2.72 | 56 |
| 40 | 05/21/2021 | 23:27:13 | -76.98, -9.21 | 122.88 | 05/21/2021 | 23:26:16 | -76.99, -9.20 | 122.85 | 1.26 | 57 |
| 41 | 05/22/2021 | 00:17:59 | 77.00, 158.01 | 57.14 | 05/22/2021 | 00:16:56 | 76.97, 158.09 | 57.14 | 3.12 | 63 |
| 42 | 05/22/2021 | 01:08:42 | -76.98, -34.59 | 122.89 | 05/22/2021 | 01:07:38 | -76.97, -34.61 | 122.88 | 1.27 | 64 |
| 43 | 05/22/2021 | 01:59:26 | 76.96, 132.82 | 57.08 | 05/22/2021 | 01:58:17 | 76.96, 132.67 | 57.11 | 3.67 | 69 |
| 44 | 05/22/2021 | 02:50:10 | -76.98, -59.96 | 122.90 | 05/22/2021 | 02:48:58 | -76.99, -59.85 | 122.87 | 3.18 | 72 |
| 45 | 05/22/2021 | 03:40:53 | 76.87, 107.80 | 56.96 | 05/22/2021 | 03:39:40 | 76.89, 107.08 | 57.05 | 18.16 | 73 |
| 46 | 05/22/2021 | 04:31:36 | -76.85, -84.81 | 123.08 | 05/22/2021 | 04:30:23 | -76.84, -85.78 | 122.99 | 24.77 | 73 |
| 47 | 05/22/2021 | 05:22:15 | 76.56, 83.63 | 56.57 | 05/22/2021 | 05:21:09 | 76.55, 80.49 | 56.82 | 81.23 | 66 |
| 48 | 05/22/2021 | 06:12:57 | -76.50,-108.81 | 123.52 | 05/22/2021 | 06:11:52 | -76.51,-112.36 | 123.23 | 92.19 | 65 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 5/16/2021
Download SNOs between FY3D and METOP-A since TLE EPOCH: 05/16/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-A