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: 2/3/2020
| 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 | -75.86, 110.69 | 90.80 | 02/15/2020 | 15:38:13 | -75.84, 114.20 | 91.08 | 95.45 | 65 |
| 2 | 02/15/2020 | 16:27:49 | 75.67, -81.39 | 88.97 | 02/15/2020 | 16:28:57 | 75.65, -79.08 | 88.76 | 63.49 | 68 |
| 3 | 02/15/2020 | 17:18:31 | -75.58, 86.23 | 91.16 | 02/15/2020 | 17:19:41 | -75.54, 87.92 | 91.34 | 46.98 | 70 |
| 4 | 02/15/2020 | 18:09:12 | 75.39,-105.86 | 88.60 | 02/15/2020 | 18:10:25 | 75.34,-105.34 | 88.50 | 15.40 | 73 |
| 5 | 02/15/2020 | 18:59:54 | -75.29, 61.74 | 91.53 | 02/15/2020 | 19:01:08 | -75.28, 61.82 | 91.56 | 2.20 | 74 |
| 6 | 02/15/2020 | 19:50:39 | 75.29,-130.93 | 88.46 | 02/15/2020 | 19:51:48 | 75.27,-130.88 | 88.43 | 2.05 | 69 |
| 7 | 02/15/2020 | 20:41:23 | -75.29, 36.38 | 91.56 | 02/15/2020 | 20:42:30 | -75.26, 36.42 | 91.60 | 2.48 | 67 |
| 8 | 02/15/2020 | 21:32:08 | 75.28,-156.29 | 88.43 | 02/15/2020 | 21:33:10 | 75.25,-156.28 | 88.39 | 3.15 | 62 |
| 9 | 02/15/2020 | 22:22:52 | -75.28, 11.03 | 91.58 | 02/15/2020 | 22:23:51 | -75.29, 11.16 | 91.60 | 3.95 | 59 |
| 10 | 02/15/2020 | 23:13:37 | 75.28, 178.35 | 88.40 | 02/15/2020 | 23:14:31 | 75.28, 178.46 | 88.38 | 3.14 | 54 |
| 11 | 02/16/2020 | 00:04:21 | -75.28, -14.33 | 91.61 | 02/16/2020 | 00:05:13 | -75.27, -14.24 | 91.64 | 2.58 | 52 |
| 12 | 02/16/2020 | 00:55:06 | 75.27, 152.99 | 88.37 | 02/16/2020 | 00:55:53 | 75.26, 153.06 | 88.35 | 2.29 | 47 |
| 13 | 02/16/2020 | 01:45:50 | -75.27, -39.69 | 91.64 | 02/16/2020 | 01:46:35 | -75.25, -39.64 | 91.68 | 2.45 | 45 |
| 14 | 02/16/2020 | 02:36:35 | 75.27, 127.63 | 88.35 | 02/16/2020 | 02:37:15 | 75.24, 127.66 | 88.31 | 3.02 | 40 |
| 15 | 02/16/2020 | 03:27:19 | -75.27, -65.04 | 91.67 | 02/16/2020 | 03:27:57 | -75.23, -65.04 | 91.72 | 3.71 | 38 |
| 16 | 02/16/2020 | 04:18:04 | 75.26, 102.28 | 88.32 | 02/16/2020 | 04:18:36 | 75.27, 102.40 | 88.30 | 3.64 | 32 |
| 17 | 02/16/2020 | 05:08:48 | -75.26, -90.40 | 91.70 | 02/16/2020 | 05:09:18 | -75.26, -90.30 | 91.72 | 3.01 | 30 |
| 18 | 02/16/2020 | 05:59:33 | 75.26, 76.92 | 88.29 | 02/16/2020 | 05:59:58 | 75.25, 77.00 | 88.26 | 2.62 | 25 |
| 19 | 02/16/2020 | 06:50:17 | -75.26,-115.76 | 91.73 | 02/16/2020 | 06:50:40 | -75.24,-115.69 | 91.76 | 2.55 | 23 |
| 20 | 02/16/2020 | 07:41:02 | 75.25, 51.56 | 88.26 | 02/16/2020 | 07:41:20 | 75.23, 51.61 | 88.22 | 2.99 | 18 |
| 21 | 02/16/2020 | 08:31:46 | -75.25,-141.12 | 91.76 | 02/16/2020 | 08:32:02 | -75.22,-141.09 | 91.80 | 3.50 | 16 |
| 22 | 02/16/2020 | 09:22:30 | 75.20, 26.35 | 88.17 | 02/16/2020 | 09:22:42 | 75.21, 26.21 | 88.18 | 3.97 | 12 |
| 23 | 02/16/2020 | 10:13:15 | -75.25,-166.47 | 91.79 | 02/16/2020 | 10:13:23 | -75.25,-166.35 | 91.80 | 3.47 | 8 |
| 24 | 02/16/2020 | 11:04:00 | 75.25, 0.85 | 88.20 | 02/16/2020 | 11:04:03 | 75.24, 0.95 | 88.18 | 3.01 | 3 |
| 25 | 02/16/2020 | 11:54:44 | -75.24, 168.17 | 91.82 | 02/16/2020 | 11:54:45 | -75.23, 168.25 | 91.84 | 2.74 | 1 |
| 26 | 02/16/2020 | 12:45:28 | 75.24, -24.51 | 88.17 | 02/16/2020 | 12:45:24 | 75.22, -24.45 | 88.14 | 3.05 | 4 |
| 27 | 02/16/2020 | 13:36:12 | -75.24, 142.81 | 91.85 | 02/16/2020 | 13:36:06 | -75.21, 142.85 | 91.88 | 3.37 | 6 |
| 28 | 02/16/2020 | 14:26:56 | 75.19, -49.73 | 88.08 | 02/16/2020 | 14:26:46 | 75.20, -49.85 | 88.10 | 3.56 | 10 |
| 29 | 02/16/2020 | 15:17:41 | -75.23, 117.45 | 91.88 | 02/16/2020 | 15:17:27 | -75.24, 117.59 | 91.88 | 3.95 | 14 |
| 30 | 02/16/2020 | 16:08:26 | 75.23, -75.23 | 88.11 | 02/16/2020 | 16:08:07 | 75.23, -75.11 | 88.10 | 3.43 | 19 |
| 31 | 02/16/2020 | 16:59:10 | -75.23, 92.10 | 91.91 | 02/16/2020 | 16:58:49 | -75.22, 92.19 | 91.92 | 3.03 | 21 |
| 32 | 02/16/2020 | 17:49:55 | 75.23,-100.58 | 88.08 | 02/16/2020 | 17:49:29 | 75.21,-100.51 | 88.06 | 3.20 | 26 |
| 33 | 02/16/2020 | 18:40:39 | -75.23, 66.74 | 91.94 | 02/16/2020 | 18:40:11 | -75.20, 66.80 | 91.96 | 3.33 | 28 |
| 34 | 02/16/2020 | 19:31:23 | 75.18,-125.80 | 87.99 | 02/16/2020 | 19:30:51 | 75.19,-125.90 | 88.02 | 3.17 | 32 |
| 35 | 02/16/2020 | 20:22:07 | -75.17, 41.52 | 92.03 | 02/16/2020 | 20:21:33 | -75.18, 41.40 | 92.00 | 3.56 | 34 |
| 36 | 02/16/2020 | 21:12:53 | 75.22,-151.30 | 88.02 | 02/16/2020 | 21:12:12 | 75.22,-151.16 | 88.02 | 3.89 | 41 |
| 37 | 02/16/2020 | 22:03:37 | -75.22, 16.02 | 92.00 | 02/16/2020 | 22:02:54 | -75.21, 16.14 | 92.01 | 3.37 | 43 |
| 38 | 02/16/2020 | 22:54:22 | 75.21,-176.66 | 87.99 | 02/16/2020 | 22:53:34 | 75.20,-176.56 | 87.98 | 3.43 | 48 |
| 39 | 02/16/2020 | 23:45:05 | -75.16, -9.19 | 92.09 | 02/16/2020 | 23:44:16 | -75.19, -9.26 | 92.04 | 3.23 | 49 |
| 40 | 02/17/2020 | 00:35:50 | 75.16, 158.12 | 87.90 | 02/17/2020 | 00:34:56 | 75.18, 158.04 | 87.94 | 2.83 | 54 |
| 41 | 02/17/2020 | 01:26:34 | -75.16, -34.55 | 92.12 | 02/17/2020 | 01:25:38 | -75.17, -34.66 | 92.08 | 3.16 | 56 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 2/3/2020
Download SNOs between FY3D and METOP-A since TLE EPOCH: 02/03/2020 in txt file.
Historical Predictions of SNOs between FY3D and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service