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: 2/9/2020
| 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 | 02/15/2020 | 15:37:08 | -75.87, 110.64 | 90.78 | 02/15/2020 | 15:38:13 | -75.81, 114.10 | 91.10 | 94.40 | 65 |
| 2 | 02/15/2020 | 16:27:49 | 75.68, -81.42 | 88.98 | 02/15/2020 | 16:28:57 | 75.62, -79.17 | 88.74 | 62.41 | 68 |
| 3 | 02/15/2020 | 17:18:30 | -75.54, 86.33 | 91.20 | 02/15/2020 | 17:19:41 | -75.51, 87.82 | 91.36 | 41.70 | 71 |
| 4 | 02/15/2020 | 18:09:12 | 75.40,-105.89 | 88.62 | 02/15/2020 | 18:10:25 | 75.32,-105.42 | 88.48 | 15.87 | 73 |
| 5 | 02/15/2020 | 18:59:54 | -75.31, 61.69 | 91.51 | 02/15/2020 | 19:01:07 | -75.30, 61.86 | 91.55 | 4.74 | 73 |
| 6 | 02/15/2020 | 19:50:38 | 75.25,-130.82 | 88.42 | 02/15/2020 | 19:51:48 | 75.25,-130.96 | 88.41 | 3.95 | 70 |
| 7 | 02/15/2020 | 20:41:22 | -75.25, 36.48 | 91.59 | 02/15/2020 | 20:42:29 | -75.28, 36.46 | 91.58 | 3.11 | 67 |
| 8 | 02/15/2020 | 21:32:08 | 75.29,-156.32 | 88.45 | 02/15/2020 | 21:33:09 | 75.28,-156.22 | 88.40 | 3.30 | 61 |
| 9 | 02/15/2020 | 22:22:51 | -75.25, 11.12 | 91.62 | 02/15/2020 | 22:23:51 | -75.26, 11.06 | 91.62 | 2.14 | 60 |
| 10 | 02/15/2020 | 23:13:36 | 75.24, 178.46 | 88.36 | 02/15/2020 | 23:14:31 | 75.26, 178.38 | 88.37 | 2.99 | 55 |
| 11 | 02/16/2020 | 00:04:20 | -75.24, -14.24 | 91.65 | 02/16/2020 | 00:05:13 | -75.24, -14.33 | 91.66 | 2.81 | 53 |
| 12 | 02/16/2020 | 00:55:05 | 75.24, 153.11 | 88.33 | 02/16/2020 | 00:55:53 | 75.24, 152.98 | 88.33 | 3.52 | 48 |
| 13 | 02/16/2020 | 01:45:49 | -75.24, -39.59 | 91.68 | 02/16/2020 | 01:46:34 | -75.27, -39.59 | 91.67 | 3.33 | 45 |
| 14 | 02/16/2020 | 02:36:35 | 75.28, 127.61 | 88.36 | 02/16/2020 | 02:37:14 | 75.26, 127.72 | 88.32 | 3.59 | 39 |
| 15 | 02/16/2020 | 03:27:18 | -75.24, -64.95 | 91.71 | 02/16/2020 | 03:27:56 | -75.25, -64.99 | 91.71 | 2.04 | 38 |
| 16 | 02/16/2020 | 04:18:03 | 75.23, 102.39 | 88.27 | 02/16/2020 | 04:18:36 | 75.24, 102.32 | 88.28 | 2.80 | 33 |
| 17 | 02/16/2020 | 05:08:47 | -75.23, -90.31 | 91.74 | 02/16/2020 | 05:09:18 | -75.23, -90.39 | 91.74 | 2.39 | 31 |
| 18 | 02/16/2020 | 05:59:32 | 75.22, 77.03 | 88.24 | 02/16/2020 | 05:59:58 | 75.22, 76.92 | 88.24 | 3.10 | 26 |
| 19 | 02/16/2020 | 06:50:16 | -75.23,-115.66 | 91.77 | 02/16/2020 | 06:50:39 | -75.26,-115.65 | 91.75 | 3.59 | 23 |
| 20 | 02/16/2020 | 07:41:02 | 75.26, 51.53 | 88.27 | 02/16/2020 | 07:41:19 | 75.25, 51.66 | 88.24 | 3.92 | 17 |
| 21 | 02/16/2020 | 08:31:45 | -75.22,-141.02 | 91.80 | 02/16/2020 | 08:32:01 | -75.24,-141.05 | 91.79 | 2.05 | 16 |
| 22 | 02/16/2020 | 09:22:30 | 75.21, 26.32 | 88.18 | 02/16/2020 | 09:22:41 | 75.23, 26.27 | 88.20 | 2.67 | 11 |
| 23 | 02/16/2020 | 10:13:14 | -75.22,-166.38 | 91.83 | 02/16/2020 | 10:13:23 | -75.22,-166.45 | 91.83 | 1.99 | 9 |
| 24 | 02/16/2020 | 11:03:59 | 75.21, 0.96 | 88.15 | 02/16/2020 | 11:04:03 | 75.21, 0.87 | 88.16 | 2.70 | 4 |
| 25 | 02/16/2020 | 11:54:43 | -75.21, 168.26 | 91.86 | 02/16/2020 | 11:54:45 | -75.20, 168.15 | 91.87 | 3.48 | 2 |
| 26 | 02/16/2020 | 12:45:28 | 75.20, -24.40 | 88.12 | 02/16/2020 | 12:45:25 | 75.19, -24.53 | 88.12 | 4.01 | 3 |
| 27 | 02/16/2020 | 13:36:12 | -75.21, 142.91 | 91.89 | 02/16/2020 | 13:36:06 | -75.23, 142.89 | 91.87 | 2.16 | 6 |
| 28 | 02/16/2020 | 14:26:57 | 75.20, -49.76 | 88.09 | 02/16/2020 | 14:26:46 | 75.22, -49.79 | 88.12 | 2.61 | 11 |
| 29 | 02/16/2020 | 15:17:41 | -75.20, 117.55 | 91.92 | 02/16/2020 | 15:17:28 | -75.21, 117.49 | 91.91 | 1.62 | 13 |
| 30 | 02/16/2020 | 16:08:26 | 75.19, -75.11 | 88.06 | 02/16/2020 | 16:08:08 | 75.20, -75.19 | 88.08 | 2.31 | 18 |
| 31 | 02/16/2020 | 16:59:10 | -75.20, 92.19 | 91.95 | 02/16/2020 | 16:58:50 | -75.19, 92.10 | 91.95 | 3.00 | 20 |
| 32 | 02/16/2020 | 17:49:55 | 75.19,-100.47 | 88.03 | 02/16/2020 | 17:49:30 | 75.18,-100.59 | 88.04 | 3.53 | 25 |
| 33 | 02/16/2020 | 18:40:39 | -75.19, 66.84 | 91.98 | 02/16/2020 | 18:40:11 | -75.21, 66.84 | 91.95 | 2.37 | 28 |
| 34 | 02/16/2020 | 19:31:24 | 75.19,-125.83 | 88.00 | 02/16/2020 | 19:30:51 | 75.21,-125.85 | 88.04 | 2.64 | 33 |
| 35 | 02/16/2020 | 20:22:08 | -75.19, 41.48 | 92.01 | 02/16/2020 | 20:21:33 | -75.19, 41.44 | 91.99 | 1.33 | 35 |
| 36 | 02/16/2020 | 21:12:53 | 75.18,-151.19 | 87.97 | 02/16/2020 | 21:12:13 | 75.19,-151.25 | 88.00 | 1.96 | 40 |
| 37 | 02/16/2020 | 22:03:37 | -75.18, 16.12 | 92.04 | 02/16/2020 | 22:02:55 | -75.18, 16.04 | 92.03 | 2.52 | 42 |
| 38 | 02/16/2020 | 22:54:22 | 75.18,-176.54 | 87.94 | 02/16/2020 | 22:53:35 | 75.17,-176.65 | 87.96 | 3.05 | 47 |
| 39 | 02/16/2020 | 23:45:06 | -75.18, -9.24 | 92.07 | 02/16/2020 | 23:44:16 | -75.20, -9.22 | 92.03 | 2.64 | 50 |
| 40 | 02/17/2020 | 00:35:51 | 75.17, 158.10 | 87.91 | 02/17/2020 | 00:34:56 | 75.20, 158.09 | 87.96 | 2.74 | 55 |
| 41 | 02/17/2020 | 01:26:35 | -75.17, -34.59 | 92.10 | 02/17/2020 | 01:25:38 | -75.18, -34.62 | 92.07 | 1.16 | 57 |
| 42 | 02/17/2020 | 02:17:20 | 75.17, 132.74 | 87.88 | 02/17/2020 | 02:16:18 | 75.18, 132.69 | 87.92 | 1.66 | 62 |
| 43 | 02/17/2020 | 03:08:04 | -75.17, -59.95 | 92.13 | 02/17/2020 | 03:07:00 | -75.16, -60.02 | 92.11 | 2.04 | 64 |
| 44 | 02/17/2020 | 03:58:49 | 75.16, 107.38 | 87.86 | 02/17/2020 | 03:57:40 | 75.16, 107.30 | 87.88 | 2.57 | 69 |
| 45 | 02/17/2020 | 04:49:33 | -75.17, -85.31 | 92.16 | 02/17/2020 | 04:48:21 | -75.19, -85.28 | 92.11 | 2.97 | 72 |
| 46 | 02/17/2020 | 05:40:17 | 75.11, 82.16 | 87.77 | 02/17/2020 | 05:39:03 | 75.09, 81.76 | 87.80 | 11.79 | 74 |
| 47 | 02/17/2020 | 06:30:58 | -75.02,-110.25 | 92.36 | 02/17/2020 | 06:29:45 | -75.03,-111.08 | 92.26 | 23.90 | 73 |
| 48 | 02/17/2020 | 07:21:39 | 74.82, 57.63 | 87.41 | 02/17/2020 | 07:20:30 | 74.78, 55.57 | 87.54 | 60.26 | 69 |
| 49 | 02/17/2020 | 08:12:21 | -74.73,-134.80 | 92.72 | 02/17/2020 | 08:11:13 | -74.72,-137.27 | 92.52 | 72.25 | 68 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 2/9/2020
Download SNOs between FY3D and METOP-A since TLE EPOCH: 02/09/2020 in txt file.
Historical Predictions of SNOs between FY3D and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service