Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and FY3D Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/28/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Distance(km) | Time Diff (sec) |
| 1 | 06/08/2024 | 18:14:14 | -81.09, 29.91 | 117.68 | 06/08/2024 | 18:13:00 | -81.10, 29.21 | 117.54 | 12.13 | 74 |
| 2 | 06/08/2024 | 19:55:45 | -81.10, 4.16 | 117.63 | 06/08/2024 | 19:54:30 | -81.10, 4.11 | 117.58 | 1.02 | 75 |
| 3 | 06/08/2024 | 21:37:15 | -81.10, -21.21 | 117.63 | 06/08/2024 | 21:36:01 | -81.10, -21.38 | 117.57 | 2.96 | 74 |
| 4 | 06/08/2024 | 22:28:00 | 81.10, 146.17 | 62.36 | 06/08/2024 | 22:26:45 | 81.10, 146.10 | 62.41 | 1.10 | 75 |
| 5 | 06/08/2024 | 23:18:45 | -81.10, -46.58 | 117.64 | 06/08/2024 | 23:17:31 | -81.11, -46.48 | 117.61 | 1.69 | 74 |
| 6 | 06/09/2024 | 00:09:30 | 81.10, 120.79 | 62.36 | 06/09/2024 | 00:08:16 | 81.10, 120.62 | 62.42 | 3.02 | 74 |
| 7 | 06/09/2024 | 01:00:15 | -81.10, -71.95 | 117.64 | 06/09/2024 | 00:59:02 | -81.10, -71.96 | 117.60 | 0.26 | 73 |
| 8 | 06/09/2024 | 01:50:59 | 81.10, 95.42 | 62.35 | 06/09/2024 | 01:49:45 | 81.11, 95.52 | 62.38 | 1.71 | 74 |
| 9 | 06/09/2024 | 02:41:44 | -81.10, -97.32 | 117.65 | 06/09/2024 | 02:40:32 | -81.10, -97.44 | 117.59 | 2.19 | 72 |
| 10 | 06/09/2024 | 03:32:29 | 81.10, 70.05 | 62.34 | 06/09/2024 | 03:31:16 | 81.10, 70.03 | 62.39 | 0.47 | 73 |
| 11 | 06/09/2024 | 04:23:14 | -81.10,-122.69 | 117.66 | 06/09/2024 | 04:22:02 | -81.11,-122.55 | 117.63 | 2.46 | 72 |
| 12 | 06/09/2024 | 05:13:59 | 81.10, 44.68 | 62.34 | 06/09/2024 | 05:12:47 | 81.10, 44.55 | 62.40 | 2.27 | 72 |
| 13 | 06/09/2024 | 06:04:44 | -81.10,-148.06 | 117.66 | 06/09/2024 | 06:03:33 | -81.10,-148.03 | 117.62 | 0.53 | 71 |
| 14 | 06/09/2024 | 06:55:29 | 81.10, 19.31 | 62.33 | 06/09/2024 | 06:54:17 | 81.11, 19.45 | 62.36 | 2.48 | 72 |
| 15 | 06/09/2024 | 07:46:14 | -81.10,-173.43 | 117.67 | 06/09/2024 | 07:45:04 | -81.10,-173.51 | 117.62 | 1.44 | 70 |
| 16 | 06/09/2024 | 08:36:59 | 81.10, -6.06 | 62.33 | 06/09/2024 | 08:35:48 | 81.11, -6.03 | 62.37 | 0.66 | 71 |
| 17 | 06/09/2024 | 09:27:44 | -81.10, 161.20 | 117.67 | 06/09/2024 | 09:26:34 | -81.11, 161.39 | 117.66 | 3.23 | 70 |
| 18 | 06/09/2024 | 10:18:29 | 81.10, -31.43 | 62.32 | 06/09/2024 | 10:17:19 | 81.10, -31.52 | 62.37 | 1.53 | 70 |
| 19 | 06/09/2024 | 11:09:14 | -81.10, 135.83 | 117.68 | 06/09/2024 | 11:08:05 | -81.11, 135.90 | 117.65 | 1.30 | 69 |
| 20 | 06/09/2024 | 11:59:59 | 81.10, -56.80 | 62.32 | 06/09/2024 | 11:58:49 | 81.11, -56.62 | 62.33 | 3.25 | 70 |
| 21 | 06/09/2024 | 12:50:44 | -81.10, 110.46 | 117.68 | 06/09/2024 | 12:49:36 | -81.10, 110.42 | 117.64 | 0.70 | 68 |
| 22 | 06/09/2024 | 13:41:29 | 81.10, -82.17 | 62.31 | 06/09/2024 | 13:40:20 | 81.11, -82.10 | 62.34 | 1.36 | 69 |
| 23 | 06/09/2024 | 14:32:14 | -81.10, 85.09 | 117.69 | 06/09/2024 | 14:31:07 | -81.10, 84.94 | 117.63 | 2.62 | 67 |
| 24 | 06/09/2024 | 15:22:59 | 81.10,-107.55 | 62.31 | 06/09/2024 | 15:21:51 | 81.10,-107.59 | 62.35 | 0.86 | 68 |
| 25 | 06/09/2024 | 16:13:44 | -81.10, 59.72 | 117.69 | 06/09/2024 | 16:12:37 | -81.11, 59.83 | 117.67 | 2.06 | 67 |
| 26 | 06/09/2024 | 17:04:29 | 81.10,-132.92 | 62.30 | 06/09/2024 | 17:03:22 | 81.10,-133.07 | 62.36 | 2.69 | 67 |
| 27 | 06/09/2024 | 17:55:14 | -81.10, 34.35 | 117.70 | 06/09/2024 | 17:54:08 | -81.10, 34.35 | 117.66 | 0.31 | 66 |
| 28 | 06/09/2024 | 18:45:59 | 81.10,-158.29 | 62.29 | 06/09/2024 | 18:44:52 | 81.11,-158.17 | 62.32 | 2.11 | 67 |
| 29 | 06/09/2024 | 19:36:44 | -81.10, 8.98 | 117.71 | 06/09/2024 | 19:35:39 | -81.10, 8.87 | 117.65 | 1.87 | 65 |
| 30 | 06/09/2024 | 20:27:29 | 81.10, 176.34 | 62.29 | 06/09/2024 | 20:26:23 | 81.11, 176.34 | 62.33 | 0.58 | 66 |
| 31 | 06/09/2024 | 21:18:14 | -81.10, -16.40 | 117.71 | 06/09/2024 | 21:17:09 | -81.11, -16.23 | 117.69 | 2.83 | 65 |
| 32 | 06/09/2024 | 22:08:59 | 81.10, 150.97 | 62.28 | 06/09/2024 | 22:07:54 | 81.10, 150.86 | 62.34 | 1.96 | 65 |
| 33 | 06/09/2024 | 22:59:44 | -81.10, -41.77 | 117.72 | 06/09/2024 | 22:58:40 | -81.11, -41.72 | 117.68 | 0.93 | 64 |
| 34 | 06/09/2024 | 23:50:30 | 81.11, 125.22 | 62.33 | 06/09/2024 | 23:49:25 | 81.10, 125.37 | 62.35 | 2.83 | 65 |
| 35 | 06/10/2024 | 00:41:14 | -81.10, -67.14 | 117.72 | 06/10/2024 | 00:40:11 | -81.10, -67.20 | 117.68 | 1.15 | 63 |
| 36 | 06/10/2024 | 01:31:59 | 81.10, 100.23 | 62.27 | 06/10/2024 | 01:30:55 | 81.11, 100.27 | 62.31 | 1.06 | 64 |
| 37 | 06/10/2024 | 02:22:44 | -81.10, -92.51 | 117.73 | 06/10/2024 | 02:21:42 | -81.10, -92.69 | 117.67 | 3.05 | 62 |
| 38 | 06/10/2024 | 03:13:29 | 81.10, 74.85 | 62.27 | 06/10/2024 | 03:12:26 | 81.10, 74.79 | 62.32 | 1.27 | 63 |
| 39 | 06/10/2024 | 04:04:14 | -81.10,-117.88 | 117.73 | 06/10/2024 | 04:03:12 | -81.11,-117.79 | 117.71 | 1.68 | 62 |
| 40 | 06/10/2024 | 04:54:59 | 81.10, 49.48 | 62.26 | 06/10/2024 | 04:53:57 | 81.10, 49.30 | 62.32 | 3.12 | 62 |
| 41 | 06/10/2024 | 05:45:44 | -81.10,-143.25 | 117.74 | 06/10/2024 | 05:44:43 | -81.10,-143.27 | 117.70 | 0.55 | 61 |
| 42 | 06/10/2024 | 06:36:29 | 81.10, 24.11 | 62.26 | 06/10/2024 | 06:35:27 | 81.11, 24.20 | 62.28 | 1.76 | 62 |
| 43 | 06/10/2024 | 07:27:14 | -81.10,-168.62 | 117.74 | 06/10/2024 | 07:26:14 | -81.10,-168.76 | 117.69 | 2.31 | 60 |
| 44 | 06/10/2024 | 08:17:59 | 81.10, -1.26 | 62.25 | 06/10/2024 | 08:16:58 | 81.11, -1.28 | 62.29 | 0.77 | 61 |
| 45 | 06/10/2024 | 09:08:44 | -81.10, 166.01 | 117.75 | 06/10/2024 | 09:07:44 | -81.11, 166.14 | 117.73 | 2.43 | 60 |
| 46 | 06/10/2024 | 09:59:29 | 81.10, -26.63 | 62.25 | 06/10/2024 | 09:58:29 | 81.10, -26.77 | 62.30 | 2.39 | 60 |
| 47 | 06/10/2024 | 10:50:14 | -81.10, 140.63 | 117.75 | 06/10/2024 | 10:49:15 | -81.11, 140.66 | 117.72 | 0.67 | 59 |
| 48 | 06/10/2024 | 11:41:00 | 81.11, -52.38 | 62.30 | 06/10/2024 | 11:40:00 | 81.10, -52.25 | 62.31 | 2.41 | 60 |
| 49 | 06/10/2024 | 12:31:44 | -81.10, 115.26 | 117.76 | 06/10/2024 | 12:30:46 | -81.10, 115.17 | 117.71 | 1.59 | 58 |
| 50 | 06/10/2024 | 13:22:29 | 81.10, -77.38 | 62.24 | 06/10/2024 | 13:21:30 | 81.11, -77.35 | 62.27 | 0.87 | 59 |
| 51 | 06/10/2024 | 14:13:15 | -81.11, 89.52 | 117.71 | 06/10/2024 | 14:12:17 | -81.10, 89.69 | 117.70 | 3.16 | 58 |
| 52 | 06/10/2024 | 15:03:59 | 81.10,-102.75 | 62.23 | 06/10/2024 | 15:03:01 | 81.11,-102.84 | 62.28 | 1.69 | 58 |
| 53 | 06/10/2024 | 15:54:44 | -81.10, 64.52 | 117.77 | 06/10/2024 | 15:53:47 | -81.11, 64.59 | 117.74 | 1.32 | 57 |
| 54 | 06/10/2024 | 16:45:30 | 81.11,-128.50 | 62.28 | 06/10/2024 | 16:44:32 | 81.10,-128.32 | 62.29 | 3.09 | 58 |
| 55 | 06/10/2024 | 17:36:14 | -81.10, 39.15 | 117.77 | 06/10/2024 | 17:35:18 | -81.11, 39.10 | 117.73 | 0.94 | 56 |
| 56 | 06/10/2024 | 18:27:00 | 81.11,-153.87 | 62.28 | 06/10/2024 | 18:26:03 | 81.10,-153.81 | 62.30 | 1.43 | 57 |
| 57 | 06/10/2024 | 19:17:44 | -81.10, 13.78 | 117.78 | 06/10/2024 | 19:16:49 | -81.10, 13.62 | 117.72 | 2.76 | 55 |
| 58 | 06/10/2024 | 20:08:29 | 81.10,-178.87 | 62.22 | 06/10/2024 | 20:07:33 | 81.11,-178.91 | 62.26 | 1.10 | 56 |
| 59 | 06/10/2024 | 20:59:14 | -81.10, -11.59 | 117.78 | 06/10/2024 | 20:58:19 | -81.11, -11.48 | 117.76 | 2.05 | 55 |
| 60 | 06/10/2024 | 21:49:59 | 81.10, 155.76 | 62.21 | 06/10/2024 | 21:49:04 | 81.10, 155.60 | 62.27 | 2.81 | 55 |
| 61 | 06/10/2024 | 22:40:44 | -81.10, -36.97 | 117.79 | 06/10/2024 | 22:39:50 | -81.11, -36.97 | 117.75 | 0.63 | 54 |
| 62 | 06/10/2024 | 23:31:30 | 81.11, 130.01 | 62.27 | 06/10/2024 | 23:30:35 | 81.10, 130.12 | 62.28 | 2.00 | 55 |
| 63 | 06/11/2024 | 00:22:14 | -81.10, -62.34 | 117.79 | 06/11/2024 | 00:21:21 | -81.10, -62.45 | 117.74 | 2.04 | 53 |
| 64 | 06/11/2024 | 01:12:59 | 81.10, 105.02 | 62.20 | 06/11/2024 | 01:12:05 | 81.11, 105.02 | 62.24 | 0.86 | 54 |
| 65 | 06/11/2024 | 02:03:45 | -81.11, -88.08 | 117.74 | 06/11/2024 | 02:02:52 | -81.10, -87.94 | 117.73 | 2.72 | 53 |
Figure of NOAA-21 and FY3D satellite orbits during SNOs since TLE Epoch: 5/28/2024
Download SNOs between NOAA-21 and FY3D since TLE EPOCH: 05/28/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and FY3D