Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/11/2024
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Distance(km) | Time Diff (sec) |
| 1 | 02/23/2024 | 05:45:22 | -81.13,-144.44 | 84.34 | 02/23/2024 | 05:46:36 | -81.13,-143.74 | 84.48 | 12.11 | 74 |
| 2 | 02/23/2024 | 07:26:52 | -81.14,-169.44 | 84.41 | 02/23/2024 | 07:28:07 | -81.14,-169.53 | 84.44 | 1.76 | 75 |
| 3 | 02/23/2024 | 08:17:36 | 81.14, -1.79 | 95.54 | 02/23/2024 | 08:18:51 | 81.13, -1.85 | 95.50 | 1.26 | 75 |
| 4 | 02/23/2024 | 09:08:22 | -81.14, 165.19 | 84.44 | 02/23/2024 | 09:09:36 | -81.14, 165.06 | 84.46 | 2.38 | 74 |
| 5 | 02/23/2024 | 09:59:06 | 81.14, -27.17 | 95.51 | 02/23/2024 | 10:00:20 | 81.13, -27.27 | 95.48 | 1.77 | 74 |
| 6 | 02/23/2024 | 10:49:52 | -81.14, 140.19 | 84.52 | 02/23/2024 | 10:51:05 | -81.13, 140.02 | 84.54 | 2.98 | 73 |
| 7 | 02/23/2024 | 11:40:37 | 81.14, -52.55 | 95.48 | 02/23/2024 | 11:41:50 | 81.13, -52.69 | 95.46 | 2.35 | 73 |
| 8 | 02/23/2024 | 12:31:24 | -81.14, 114.43 | 84.49 | 02/23/2024 | 12:32:35 | -81.14, 114.60 | 84.56 | 3.03 | 71 |
| 9 | 02/23/2024 | 13:22:08 | 81.14, -77.93 | 95.46 | 02/23/2024 | 13:23:20 | 81.14, -78.10 | 95.44 | 2.97 | 72 |
| 10 | 02/23/2024 | 14:12:55 | -81.14, 89.05 | 84.52 | 02/23/2024 | 14:14:05 | -81.14, 89.19 | 84.58 | 2.41 | 70 |
| 11 | 02/23/2024 | 15:03:40 | 81.14,-103.69 | 95.48 | 02/23/2024 | 15:04:50 | 81.14,-103.52 | 95.42 | 3.02 | 70 |
| 12 | 02/23/2024 | 15:54:26 | -81.14, 63.67 | 84.54 | 02/23/2024 | 15:55:35 | -81.14, 63.77 | 84.60 | 1.80 | 69 |
| 13 | 02/23/2024 | 16:45:11 | 81.14,-129.07 | 95.46 | 02/23/2024 | 16:46:20 | 81.14,-128.93 | 95.40 | 2.40 | 69 |
| 14 | 02/23/2024 | 17:35:57 | -81.14, 38.29 | 84.57 | 02/23/2024 | 17:37:05 | -81.14, 38.36 | 84.62 | 1.22 | 68 |
| 15 | 02/23/2024 | 18:26:42 | 81.14,-154.45 | 95.43 | 02/23/2024 | 18:27:50 | 81.14,-154.35 | 95.38 | 1.81 | 68 |
| 16 | 02/23/2024 | 19:17:28 | -81.14, 12.91 | 84.60 | 02/23/2024 | 19:18:35 | -81.14, 12.94 | 84.64 | 0.74 | 67 |
| 17 | 02/23/2024 | 20:08:13 | 81.14,-179.83 | 95.40 | 02/23/2024 | 20:09:20 | 81.14,-179.77 | 95.36 | 1.27 | 67 |
| 18 | 02/23/2024 | 20:58:59 | -81.14, -12.47 | 84.62 | 02/23/2024 | 21:00:05 | -81.14, -12.47 | 84.66 | 0.65 | 66 |
| 19 | 02/23/2024 | 21:49:44 | 81.14, 154.79 | 95.38 | 02/23/2024 | 21:50:50 | 81.14, 154.82 | 95.34 | 0.90 | 66 |
| 20 | 02/23/2024 | 22:40:30 | -81.14, -37.85 | 84.65 | 02/23/2024 | 22:41:35 | -81.14, -37.89 | 84.68 | 1.05 | 65 |
| 21 | 02/23/2024 | 23:31:14 | 81.14, 129.80 | 95.30 | 02/23/2024 | 23:32:19 | 81.13, 129.78 | 95.26 | 0.78 | 65 |
| 22 | 02/24/2024 | 00:22:00 | -81.14, -62.84 | 84.72 | 02/24/2024 | 00:23:04 | -81.13, -62.93 | 84.75 | 1.60 | 64 |
| 23 | 02/24/2024 | 01:12:45 | 81.14, 104.42 | 95.28 | 02/24/2024 | 01:13:49 | 81.13, 104.36 | 95.24 | 1.10 | 64 |
| 24 | 02/24/2024 | 02:03:31 | -81.14, -88.22 | 84.75 | 02/24/2024 | 02:04:34 | -81.13, -88.34 | 84.77 | 2.13 | 63 |
| 25 | 02/24/2024 | 02:54:16 | 81.14, 79.04 | 95.25 | 02/24/2024 | 02:55:19 | 81.13, 78.95 | 95.22 | 1.63 | 63 |
| 26 | 02/24/2024 | 03:45:02 | -81.14,-113.60 | 84.78 | 02/24/2024 | 03:46:04 | -81.14,-113.76 | 84.79 | 2.71 | 62 |
| 27 | 02/24/2024 | 04:35:47 | 81.14, 53.66 | 95.22 | 02/24/2024 | 04:36:49 | 81.14, 53.53 | 95.21 | 2.23 | 62 |
| 28 | 02/24/2024 | 05:26:34 | -81.14,-139.36 | 84.75 | 02/24/2024 | 05:27:34 | -81.14,-139.17 | 84.81 | 3.29 | 60 |
| 29 | 02/24/2024 | 06:17:18 | 81.14, 28.28 | 95.20 | 02/24/2024 | 06:18:19 | 81.14, 28.11 | 95.19 | 2.86 | 61 |
| 30 | 02/24/2024 | 07:08:05 | -81.14,-164.74 | 84.78 | 02/24/2024 | 07:09:04 | -81.14,-164.59 | 84.83 | 2.68 | 59 |
| 31 | 02/24/2024 | 07:58:50 | 81.14, 2.52 | 95.22 | 02/24/2024 | 07:59:49 | 81.14, 2.70 | 95.17 | 3.14 | 59 |
| 32 | 02/24/2024 | 08:49:36 | -81.14, 169.88 | 84.80 | 02/24/2024 | 08:50:34 | -81.14, 170.00 | 84.85 | 2.08 | 58 |
| 33 | 02/24/2024 | 09:40:21 | 81.14, -22.86 | 95.20 | 02/24/2024 | 09:41:19 | 81.14, -22.72 | 95.15 | 2.53 | 58 |
| 34 | 02/24/2024 | 10:31:07 | -81.14, 144.50 | 84.83 | 02/24/2024 | 10:32:04 | -81.14, 144.58 | 84.87 | 1.51 | 57 |
| 35 | 02/24/2024 | 11:21:52 | 81.14, -48.24 | 95.17 | 02/24/2024 | 11:22:49 | 81.14, -48.14 | 95.13 | 1.95 | 57 |
| 36 | 02/24/2024 | 12:12:38 | -81.14, 119.12 | 84.86 | 02/24/2024 | 12:13:34 | -81.14, 119.16 | 84.89 | 1.03 | 56 |
| 37 | 02/24/2024 | 13:03:22 | 81.14, -73.24 | 95.09 | 02/24/2024 | 13:04:18 | 81.13, -73.17 | 95.05 | 1.38 | 56 |
| 38 | 02/24/2024 | 13:54:09 | -81.14, 93.74 | 84.88 | 02/24/2024 | 13:55:04 | -81.14, 93.75 | 84.91 | 0.80 | 55 |
| 39 | 02/24/2024 | 14:44:53 | 81.14, -98.62 | 95.07 | 02/24/2024 | 14:45:48 | 81.13, -98.59 | 95.03 | 0.84 | 55 |
| 40 | 02/24/2024 | 15:35:39 | -81.14, 68.74 | 84.96 | 02/24/2024 | 15:36:33 | -81.13, 68.71 | 84.99 | 0.90 | 54 |
| 41 | 02/24/2024 | 16:26:24 | 81.14,-124.00 | 95.04 | 02/24/2024 | 16:27:18 | 81.13,-124.01 | 95.01 | 0.59 | 54 |
| 42 | 02/24/2024 | 17:17:10 | -81.14, 43.36 | 84.98 | 02/24/2024 | 17:18:03 | -81.13, 43.29 | 85.01 | 1.29 | 53 |
| 43 | 02/24/2024 | 18:07:55 | 81.14,-149.38 | 95.02 | 02/24/2024 | 18:08:48 | 81.13,-149.42 | 94.99 | 0.92 | 53 |
| 44 | 02/24/2024 | 18:58:41 | -81.14, 17.98 | 85.01 | 02/24/2024 | 18:59:33 | -81.14, 17.88 | 85.03 | 1.83 | 52 |
| 45 | 02/24/2024 | 19:49:26 | 81.14,-174.76 | 94.99 | 02/24/2024 | 19:50:18 | 81.14,-174.84 | 94.97 | 1.49 | 52 |
| 46 | 02/24/2024 | 20:40:12 | -81.14, -7.40 | 85.04 | 02/24/2024 | 20:41:03 | -81.14, -7.54 | 85.05 | 2.41 | 51 |
| 47 | 02/24/2024 | 21:30:57 | 81.14, 159.86 | 94.96 | 02/24/2024 | 21:31:48 | 81.14, 159.74 | 94.95 | 2.10 | 51 |
| 48 | 02/24/2024 | 22:21:43 | -81.14, -32.78 | 85.06 | 02/24/2024 | 22:22:33 | -81.14, -32.96 | 85.07 | 3.02 | 50 |
| 49 | 02/24/2024 | 23:12:28 | 81.14, 134.48 | 94.94 | 02/24/2024 | 23:13:18 | 81.14, 134.32 | 94.93 | 2.74 | 50 |
| 50 | 02/25/2024 | 00:03:15 | -81.14, -58.54 | 85.04 | 02/25/2024 | 00:04:03 | -81.14, -58.37 | 85.09 | 2.97 | 48 |
| 51 | 02/25/2024 | 00:54:00 | 81.14, 108.72 | 94.96 | 02/25/2024 | 00:54:48 | 81.14, 108.91 | 94.91 | 3.28 | 48 |
| 52 | 02/25/2024 | 01:44:46 | -81.14, -83.92 | 85.06 | 02/25/2024 | 01:45:33 | -81.14, -83.79 | 85.11 | 2.39 | 47 |
Figure of FY3D and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/11/2024
Download SNOs between FY3D and NOAA-20 since TLE EPOCH: 02/11/2024 in txt file.
Historial Predications of SNOs between FY3D and NOAA-20