Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/16/2025
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 03/28/2025 | 16:05:15 | 77.21, -60.64 | 73.87 | 03/28/2025 | 16:06:20 | 77.16, -57.10 | 73.84 | 87.60 | 65 |
| 2 | 03/28/2025 | 16:55:57 | -77.11, 107.10 | 106.24 | 03/28/2025 | 16:57:04 | -77.08, 109.89 | 106.26 | 69.44 | 67 |
| 3 | 03/28/2025 | 17:46:37 | 76.88, -84.58 | 73.52 | 03/28/2025 | 17:47:49 | 76.83, -83.77 | 73.47 | 21.35 | 72 |
| 4 | 03/28/2025 | 18:37:19 | -76.78, 83.13 | 106.60 | 03/28/2025 | 18:38:33 | -76.75, 83.24 | 106.63 | 4.62 | 74 |
| 5 | 03/28/2025 | 19:28:04 | 76.76,-109.47 | 73.37 | 03/28/2025 | 19:29:12 | 76.77,-109.36 | 73.38 | 2.95 | 68 |
| 6 | 03/28/2025 | 20:18:48 | -76.75, 57.88 | 106.65 | 03/28/2025 | 20:19:55 | -76.73, 57.83 | 106.68 | 2.87 | 67 |
| 7 | 03/28/2025 | 21:09:33 | 76.73,-134.72 | 73.32 | 03/28/2025 | 21:10:34 | 76.75,-134.77 | 73.33 | 2.00 | 61 |
| 8 | 03/28/2025 | 22:00:18 | -76.77, 32.46 | 106.67 | 03/28/2025 | 22:01:16 | -76.75, 32.59 | 106.68 | 3.52 | 58 |
| 9 | 03/28/2025 | 22:51:03 | 76.75,-160.15 | 73.30 | 03/28/2025 | 22:51:56 | 76.73,-160.19 | 73.28 | 2.39 | 53 |
| 10 | 03/28/2025 | 23:41:47 | -76.74, 7.21 | 106.73 | 03/28/2025 | 23:42:38 | -76.74, 7.17 | 106.73 | 0.92 | 51 |
| 11 | 03/29/2025 | 00:32:33 | 76.76, 174.42 | 73.29 | 03/29/2025 | 00:33:17 | 76.75, 174.57 | 73.28 | 3.79 | 44 |
| 12 | 03/29/2025 | 01:23:17 | -76.75, -18.22 | 106.74 | 03/29/2025 | 01:24:00 | -76.72, -18.24 | 106.77 | 3.80 | 43 |
| 13 | 03/29/2025 | 02:14:02 | 76.73, 149.17 | 73.23 | 03/29/2025 | 02:14:39 | 76.73, 149.15 | 73.23 | 0.60 | 37 |
| 14 | 03/29/2025 | 03:04:46 | -76.72, -43.47 | 106.80 | 03/29/2025 | 03:05:21 | -76.74, -43.49 | 106.77 | 2.37 | 35 |
| 15 | 03/29/2025 | 03:55:32 | 76.74, 123.75 | 73.22 | 03/29/2025 | 03:56:01 | 76.71, 123.74 | 73.19 | 3.44 | 29 |
| 16 | 03/29/2025 | 04:46:16 | -76.73, -68.90 | 106.81 | 03/29/2025 | 04:46:43 | -76.72, -68.90 | 106.82 | 1.35 | 27 |
| 17 | 03/29/2025 | 05:37:01 | 76.71, 98.50 | 73.16 | 03/29/2025 | 05:37:22 | 76.74, 98.49 | 73.19 | 2.68 | 21 |
| 18 | 03/29/2025 | 06:27:45 | -76.70, -94.15 | 106.87 | 03/29/2025 | 06:28:05 | -76.70, -94.32 | 106.87 | 4.33 | 20 |
| 19 | 03/29/2025 | 07:18:31 | 76.73, 73.07 | 73.15 | 03/29/2025 | 07:18:44 | 76.72, 73.08 | 73.14 | 1.04 | 13 |
| 20 | 03/29/2025 | 08:09:14 | -76.72,-119.58 | 106.88 | 03/29/2025 | 08:09:25 | -76.73,-119.56 | 106.87 | 1.12 | 11 |
| 21 | 03/29/2025 | 08:59:59 | 76.70, 47.82 | 73.09 | 03/29/2025 | 09:00:05 | 76.70, 47.66 | 73.09 | 4.00 | 6 |
| 22 | 03/29/2025 | 09:50:44 | -76.73,-145.00 | 106.90 | 03/29/2025 | 09:50:47 | -76.71,-144.98 | 106.92 | 2.71 | 3 |
| 23 | 03/29/2025 | 10:41:29 | 76.71, 22.39 | 73.08 | 03/29/2025 | 10:41:26 | 76.72, 22.42 | 73.09 | 1.55 | 3 |
| 24 | 03/29/2025 | 11:32:13 | -76.70,-170.25 | 106.95 | 03/29/2025 | 11:32:08 | -76.73,-170.22 | 106.92 | 3.56 | 5 |
| 25 | 03/29/2025 | 12:22:59 | 76.72, -3.03 | 73.06 | 03/29/2025 | 12:22:48 | 76.70, -3.00 | 73.04 | 2.52 | 11 |
| 26 | 03/29/2025 | 13:13:43 | -76.71, 164.32 | 106.97 | 03/29/2025 | 13:13:30 | -76.71, 164.36 | 106.97 | 1.19 | 13 |
| 27 | 03/29/2025 | 14:04:28 | 76.69, -28.29 | 73.01 | 03/29/2025 | 14:04:10 | 76.68, -28.41 | 72.99 | 3.43 | 18 |
| 28 | 03/29/2025 | 14:55:12 | -76.69, 139.07 | 107.02 | 03/29/2025 | 14:54:52 | -76.69, 138.95 | 107.02 | 3.16 | 20 |
| 29 | 03/29/2025 | 15:45:58 | 76.71, -53.71 | 72.99 | 03/29/2025 | 15:45:31 | 76.71, -53.66 | 72.99 | 1.47 | 27 |
| 30 | 03/29/2025 | 16:36:42 | -76.70, 113.64 | 107.04 | 03/29/2025 | 16:36:13 | -76.72, 113.71 | 107.02 | 2.71 | 29 |
| 31 | 03/29/2025 | 17:27:27 | 76.68, -78.96 | 72.94 | 03/29/2025 | 17:26:53 | 76.69, -79.07 | 72.94 | 3.01 | 34 |
| 32 | 03/29/2025 | 18:18:12 | -76.71, 88.21 | 107.05 | 03/29/2025 | 18:17:35 | -76.70, 88.29 | 107.06 | 2.50 | 37 |
| 33 | 03/29/2025 | 19:08:57 | 76.69,-104.39 | 72.92 | 03/29/2025 | 19:08:14 | 76.71,-104.31 | 72.94 | 3.14 | 43 |
| 34 | 03/29/2025 | 19:59:41 | -76.68, 62.96 | 107.11 | 03/29/2025 | 19:58:57 | -76.68, 62.88 | 107.11 | 2.27 | 44 |
| 35 | 03/29/2025 | 20:50:27 | 76.71,-129.82 | 72.91 | 03/29/2025 | 20:49:36 | 76.69,-129.73 | 72.90 | 2.57 | 51 |
| 36 | 03/29/2025 | 21:41:11 | -76.70, 37.54 | 107.12 | 03/29/2025 | 21:40:18 | -76.70, 37.63 | 107.11 | 2.58 | 53 |
| 37 | 03/29/2025 | 22:31:56 | 76.68,-155.07 | 72.85 | 03/29/2025 | 22:30:58 | 76.67,-155.15 | 72.85 | 1.98 | 58 |
| 38 | 03/29/2025 | 23:22:40 | -76.67, 12.28 | 107.18 | 03/29/2025 | 23:21:40 | -76.68, 12.22 | 107.16 | 2.60 | 60 |
| 39 | 03/30/2025 | 00:13:26 | 76.69, 179.50 | 72.84 | 03/30/2025 | 00:12:19 | 76.70, 179.61 | 72.85 | 2.94 | 67 |
| 40 | 03/30/2025 | 01:04:10 | -76.68, -13.14 | 107.19 | 03/30/2025 | 01:03:02 | -76.66, -13.20 | 107.21 | 2.27 | 68 |
| 41 | 03/30/2025 | 01:54:55 | 76.66, 154.25 | 72.78 | 03/30/2025 | 01:53:41 | 76.68, 154.19 | 72.80 | 2.69 | 74 |
| 42 | 03/30/2025 | 02:45:39 | -76.65, -38.40 | 107.25 | 03/30/2025 | 02:44:24 | -76.64, -38.61 | 107.26 | 5.64 | 75 |
| 43 | 03/30/2025 | 03:36:18 | 76.37, 130.03 | 72.47 | 03/30/2025 | 03:35:10 | 76.34, 127.61 | 72.43 | 63.49 | 68 |
Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 3/16/2025
Download SNOs between FY3D and METOP-C since TLE EPOCH: 03/16/2025 in txt file.
Historial Predications of SNOs between FY3D and METOP-C