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: 1/12/2021
| 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 | 01/24/2021 | 22:05:03 | -77.08, 10.25 | 83.17 | 01/24/2021 | 22:06:08 | -77.04, 14.02 | 83.49 | 93.76 | 65 |
| 2 | 01/24/2021 | 22:55:43 | 76.84, 178.55 | 96.53 | 01/24/2021 | 22:56:53 | 76.80,-179.58 | 96.34 | 47.62 | 70 |
| 3 | 01/24/2021 | 23:46:25 | -76.77, -13.87 | 83.56 | 01/24/2021 | 23:47:36 | -76.76, -12.43 | 83.71 | 36.70 | 71 |
| 4 | 01/25/2021 | 00:37:06 | 76.57, 154.22 | 96.19 | 01/25/2021 | 00:38:20 | 76.56, 154.17 | 96.15 | 2.23 | 74 |
| 5 | 01/25/2021 | 01:27:49 | -76.55, -38.38 | 83.85 | 01/25/2021 | 01:29:02 | -76.56, -38.51 | 83.86 | 3.20 | 73 |
| 6 | 01/25/2021 | 02:18:35 | 76.57, 128.84 | 96.17 | 01/25/2021 | 02:19:41 | 76.58, 128.92 | 96.15 | 2.31 | 66 |
| 7 | 01/25/2021 | 03:09:18 | -76.55, -63.76 | 83.87 | 01/25/2021 | 03:10:23 | -76.58, -63.75 | 83.86 | 3.42 | 65 |
| 8 | 01/25/2021 | 04:00:04 | 76.57, 103.47 | 96.15 | 01/25/2021 | 04:01:03 | 76.56, 103.51 | 96.12 | 1.51 | 59 |
| 9 | 01/25/2021 | 04:50:47 | -76.55, -89.13 | 83.89 | 01/25/2021 | 04:51:45 | -76.56, -89.16 | 83.89 | 1.59 | 58 |
| 10 | 01/25/2021 | 05:41:33 | 76.57, 78.10 | 96.14 | 01/25/2021 | 05:42:25 | 76.55, 78.10 | 96.09 | 3.23 | 52 |
| 11 | 01/25/2021 | 06:32:16 | -76.55,-114.50 | 83.90 | 01/25/2021 | 06:33:07 | -76.55,-114.57 | 83.92 | 2.10 | 51 |
| 12 | 01/25/2021 | 07:23:02 | 76.57, 52.73 | 96.12 | 01/25/2021 | 07:23:46 | 76.57, 52.86 | 96.09 | 3.31 | 44 |
| 13 | 01/25/2021 | 08:13:45 | -76.55,-139.87 | 83.92 | 01/25/2021 | 08:14:28 | -76.57,-139.82 | 83.92 | 2.48 | 43 |
| 14 | 01/25/2021 | 09:04:30 | 76.53, 27.53 | 96.05 | 01/25/2021 | 09:05:08 | 76.55, 27.45 | 96.06 | 3.28 | 38 |
| 15 | 01/25/2021 | 09:55:14 | -76.55,-165.24 | 83.94 | 01/25/2021 | 09:55:50 | -76.55,-165.23 | 83.95 | 0.31 | 36 |
| 16 | 01/25/2021 | 10:45:59 | 76.53, 2.16 | 96.03 | 01/25/2021 | 10:46:30 | 76.53, 2.04 | 96.03 | 3.12 | 31 |
| 17 | 01/25/2021 | 11:36:43 | -76.55, 169.39 | 83.96 | 01/25/2021 | 11:37:12 | -76.53, 169.36 | 83.98 | 2.25 | 29 |
| 18 | 01/25/2021 | 12:27:28 | 76.53, -23.21 | 96.01 | 01/25/2021 | 12:27:51 | 76.56, -23.21 | 96.03 | 3.32 | 23 |
| 19 | 01/25/2021 | 13:18:12 | -76.55, 144.02 | 83.97 | 01/25/2021 | 13:18:33 | -76.56, 144.12 | 83.98 | 2.67 | 21 |
| 20 | 01/25/2021 | 14:08:57 | 76.53, -48.58 | 96.00 | 01/25/2021 | 14:09:13 | 76.54, -48.62 | 96.00 | 1.44 | 16 |
| 21 | 01/25/2021 | 14:59:41 | -76.55, 118.65 | 83.99 | 01/25/2021 | 14:59:55 | -76.54, 118.71 | 84.01 | 2.05 | 14 |
| 22 | 01/25/2021 | 15:50:26 | 76.53, -73.96 | 95.98 | 01/25/2021 | 15:50:35 | 76.52, -74.03 | 95.97 | 2.10 | 9 |
| 23 | 01/25/2021 | 16:41:10 | -76.55, 93.28 | 84.01 | 01/25/2021 | 16:41:17 | -76.52, 93.30 | 84.04 | 3.51 | 7 |
| 24 | 01/25/2021 | 17:31:55 | 76.53, -99.33 | 95.96 | 01/25/2021 | 17:31:56 | 76.55, -99.27 | 95.97 | 2.40 | 1 |
| 25 | 01/25/2021 | 18:22:39 | -76.55, 67.91 | 84.02 | 01/25/2021 | 18:22:38 | -76.55, 68.05 | 84.04 | 3.82 | 1 |
| 26 | 01/25/2021 | 19:13:24 | 76.53,-124.70 | 95.94 | 01/25/2021 | 19:13:18 | 76.53,-124.68 | 95.94 | 0.44 | 6 |
| 27 | 01/25/2021 | 20:04:07 | -76.51, 42.70 | 84.10 | 01/25/2021 | 20:04:00 | -76.53, 42.64 | 84.07 | 2.77 | 7 |
| 28 | 01/25/2021 | 20:54:53 | 76.53,-150.07 | 95.93 | 01/25/2021 | 20:54:40 | 76.51,-150.09 | 95.91 | 2.43 | 13 |
| 29 | 01/25/2021 | 21:45:36 | -76.51, 17.33 | 84.11 | 01/25/2021 | 21:45:22 | -76.51, 17.23 | 84.10 | 2.57 | 14 |
| 30 | 01/25/2021 | 22:36:22 | 76.53,-175.44 | 95.91 | 01/25/2021 | 22:36:01 | 76.54,-175.34 | 95.91 | 2.70 | 21 |
| 31 | 01/25/2021 | 23:27:04 | -76.51, -8.04 | 84.13 | 01/25/2021 | 23:26:42 | -76.54, -8.01 | 84.10 | 3.17 | 22 |
| 32 | 01/26/2021 | 00:17:50 | 76.53, 159.19 | 95.89 | 01/26/2021 | 00:17:22 | 76.52, 159.25 | 95.88 | 2.27 | 28 |
| 33 | 01/26/2021 | 01:08:33 | -76.51, -33.41 | 84.15 | 01/26/2021 | 01:08:04 | -76.52, -33.42 | 84.13 | 1.02 | 29 |
| 34 | 01/26/2021 | 01:59:19 | 76.53, 133.82 | 95.88 | 01/26/2021 | 01:58:44 | 76.50, 133.84 | 95.85 | 3.77 | 35 |
| 35 | 01/26/2021 | 02:50:02 | -76.51, -58.78 | 84.17 | 01/26/2021 | 02:49:26 | -76.50, -58.83 | 84.16 | 1.77 | 36 |
| 36 | 01/26/2021 | 03:40:48 | 76.53, 108.45 | 95.86 | 01/26/2021 | 03:40:05 | 76.53, 108.60 | 95.85 | 3.96 | 43 |
| 37 | 01/26/2021 | 04:31:31 | -76.51, -84.15 | 84.18 | 01/26/2021 | 04:30:47 | -76.53, -84.08 | 84.16 | 2.60 | 44 |
| 38 | 01/26/2021 | 05:22:16 | 76.49, 83.24 | 95.79 | 01/26/2021 | 05:21:27 | 76.51, 83.19 | 95.82 | 2.52 | 49 |
| 39 | 01/26/2021 | 06:13:00 | -76.51,-109.52 | 84.20 | 01/26/2021 | 06:12:09 | -76.51,-109.49 | 84.19 | 0.99 | 51 |
| 40 | 01/26/2021 | 07:03:45 | 76.49, 57.87 | 95.77 | 01/26/2021 | 07:02:49 | 76.49, 57.78 | 95.79 | 2.48 | 56 |
| 41 | 01/26/2021 | 07:54:29 | -76.51,-134.89 | 84.22 | 01/26/2021 | 07:53:31 | -76.49,-134.90 | 84.22 | 2.51 | 58 |
| 42 | 01/26/2021 | 08:45:14 | 76.49, 32.50 | 95.75 | 01/26/2021 | 08:44:10 | 76.51, 32.53 | 95.79 | 2.93 | 64 |
| 43 | 01/26/2021 | 09:35:58 | -76.51,-160.26 | 84.23 | 01/26/2021 | 09:34:52 | -76.52,-160.14 | 84.22 | 3.18 | 66 |
| 44 | 01/26/2021 | 10:26:43 | 76.49, 7.13 | 95.74 | 01/26/2021 | 10:25:32 | 76.50, 7.12 | 95.76 | 0.71 | 71 |
| 45 | 01/26/2021 | 11:17:27 | -76.51, 174.36 | 84.25 | 01/26/2021 | 11:16:14 | -76.50, 174.45 | 84.25 | 2.75 | 73 |
| 46 | 01/26/2021 | 12:08:09 | 76.35, -17.74 | 95.55 | 01/26/2021 | 12:06:57 | 76.34, -18.77 | 95.64 | 27.10 | 72 |
| 47 | 01/26/2021 | 12:58:51 | -76.29, 149.82 | 84.54 | 01/26/2021 | 12:57:40 | -76.29, 148.40 | 84.41 | 37.45 | 71 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 1/12/2021
Download SNOs between FY3D and METOP-A since TLE EPOCH: 01/12/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-A