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: 11/7/2021
| 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 | 11/10/2021 | 11:03:46 | 78.12, -7.43 | 95.85 | 11/10/2021 | 11:04:51 | 78.10, -3.70 | 95.61 | 85.53 | 65 |
| 2 | 11/10/2021 | 11:54:27 | -78.00, 160.56 | 84.30 | 11/10/2021 | 11:55:36 | -77.94, 162.86 | 84.50 | 53.70 | 69 |
| 3 | 11/10/2021 | 12:45:07 | 77.81, -31.14 | 95.47 | 11/10/2021 | 12:46:20 | 77.78, -30.56 | 95.40 | 13.97 | 73 |
| 4 | 11/10/2021 | 13:35:49 | -77.72, 136.61 | 84.63 | 11/10/2021 | 13:37:02 | -77.75, 136.63 | 84.62 | 3.68 | 73 |
| 5 | 11/10/2021 | 14:26:34 | 77.73, -56.12 | 95.39 | 11/10/2021 | 14:27:43 | 77.72, -56.19 | 95.37 | 2.13 | 69 |
| 6 | 11/10/2021 | 15:17:18 | -77.72, 111.22 | 84.61 | 11/10/2021 | 15:18:24 | -77.73, 111.19 | 84.61 | 1.13 | 66 |
| 7 | 11/10/2021 | 16:08:03 | 77.73, -81.51 | 95.42 | 11/10/2021 | 16:09:04 | 77.74, -81.44 | 95.41 | 1.89 | 61 |
| 8 | 11/10/2021 | 16:58:47 | -77.73, 85.83 | 84.58 | 11/10/2021 | 16:59:46 | -77.71, 85.75 | 84.61 | 2.75 | 59 |
| 9 | 11/10/2021 | 17:49:32 | 77.74,-106.90 | 95.44 | 11/10/2021 | 17:50:26 | 77.72,-106.88 | 95.41 | 2.34 | 54 |
| 10 | 11/10/2021 | 18:40:16 | -77.73, 60.44 | 84.56 | 11/10/2021 | 18:41:07 | -77.73, 60.51 | 84.58 | 1.54 | 51 |
| 11 | 11/10/2021 | 19:31:00 | 77.74,-132.29 | 95.47 | 11/10/2021 | 19:31:46 | 77.74,-132.12 | 95.45 | 4.12 | 46 |
| 12 | 11/10/2021 | 20:21:44 | -77.73, 35.06 | 84.54 | 11/10/2021 | 20:22:28 | -77.71, 35.07 | 84.57 | 2.90 | 44 |
| 13 | 11/10/2021 | 21:12:28 | 77.70,-157.48 | 95.44 | 11/10/2021 | 21:13:08 | 77.72,-157.56 | 95.45 | 2.30 | 40 |
| 14 | 11/10/2021 | 22:03:12 | -77.70, 9.87 | 84.56 | 11/10/2021 | 22:03:49 | -77.73, 9.83 | 84.54 | 3.73 | 37 |
| 15 | 11/10/2021 | 22:53:57 | 77.71, 177.13 | 95.47 | 11/10/2021 | 22:54:30 | 77.69, 177.00 | 95.45 | 3.31 | 33 |
| 16 | 11/10/2021 | 23:44:41 | -77.70, -15.52 | 84.54 | 11/10/2021 | 23:45:11 | -77.71, -15.61 | 84.53 | 2.23 | 30 |
| 17 | 11/11/2021 | 00:35:26 | 77.71, 151.74 | 95.49 | 11/11/2021 | 00:35:51 | 77.72, 151.76 | 95.49 | 0.67 | 25 |
| 18 | 11/11/2021 | 01:26:10 | -77.70, -40.91 | 84.51 | 11/11/2021 | 01:26:32 | -77.73, -40.86 | 84.50 | 3.03 | 22 |
| 19 | 11/11/2021 | 02:16:55 | 77.72, 126.35 | 95.52 | 11/11/2021 | 02:17:13 | 77.69, 126.32 | 95.49 | 2.49 | 18 |
| 20 | 11/11/2021 | 03:07:39 | -77.71, -66.30 | 84.49 | 11/11/2021 | 03:07:54 | -77.71, -66.29 | 84.49 | 0.23 | 15 |
| 21 | 11/11/2021 | 03:58:24 | 77.72, 100.96 | 95.54 | 11/11/2021 | 03:58:34 | 77.72, 101.07 | 95.53 | 2.85 | 10 |
| 22 | 11/11/2021 | 04:49:08 | -77.71, -91.69 | 84.46 | 11/11/2021 | 04:49:16 | -77.69, -91.73 | 84.49 | 3.08 | 8 |
| 23 | 11/11/2021 | 05:39:52 | 77.68, 75.77 | 95.52 | 11/11/2021 | 05:39:56 | 77.69, 75.64 | 95.53 | 3.37 | 4 |
| 24 | 11/11/2021 | 06:30:37 | -77.72,-117.08 | 84.44 | 11/11/2021 | 06:30:37 | -77.71,-116.98 | 84.45 | 2.68 | 0 |
| 25 | 11/11/2021 | 07:21:21 | 77.69, 50.38 | 95.54 | 11/11/2021 | 07:21:17 | 77.72, 50.39 | 95.57 | 3.17 | 4 |
| 26 | 11/11/2021 | 08:12:05 | -77.68,-142.27 | 84.47 | 11/11/2021 | 08:11:59 | -77.69,-142.41 | 84.45 | 3.50 | 6 |
| 27 | 11/11/2021 | 09:02:50 | 77.69, 24.99 | 95.56 | 11/11/2021 | 09:02:39 | 77.69, 24.95 | 95.57 | 0.87 | 11 |
| 28 | 11/11/2021 | 09:53:34 | -77.68,-167.66 | 84.44 | 11/11/2021 | 09:53:20 | -77.71,-167.66 | 84.41 | 2.67 | 14 |
| 29 | 11/11/2021 | 10:44:19 | 77.70, -0.40 | 95.59 | 11/11/2021 | 10:44:01 | 77.67, -0.49 | 95.57 | 3.22 | 18 |
| 30 | 11/11/2021 | 11:35:03 | -77.69, 166.95 | 84.42 | 11/11/2021 | 11:34:42 | -77.69, 166.90 | 84.41 | 1.14 | 21 |
| 31 | 11/11/2021 | 12:25:48 | 77.70, -25.79 | 95.61 | 11/11/2021 | 12:25:22 | 77.69, -25.73 | 95.61 | 1.62 | 26 |
| 32 | 11/11/2021 | 13:16:32 | -77.69, 141.56 | 84.39 | 11/11/2021 | 13:16:03 | -77.71, 141.66 | 84.38 | 2.90 | 29 |
| 33 | 11/11/2021 | 14:07:17 | 77.70, -51.18 | 95.64 | 11/11/2021 | 14:06:44 | 77.67, -51.17 | 95.61 | 3.51 | 33 |
| 34 | 11/11/2021 | 14:58:01 | -77.70, 116.17 | 84.37 | 11/11/2021 | 14:57:25 | -77.69, 116.22 | 84.37 | 1.56 | 36 |
| 35 | 11/11/2021 | 15:48:45 | 77.67, -76.37 | 95.61 | 11/11/2021 | 15:48:05 | 77.69, -76.41 | 95.65 | 3.17 | 40 |
| 36 | 11/11/2021 | 16:39:30 | -77.70, 90.78 | 84.34 | 11/11/2021 | 16:38:47 | -77.67, 90.78 | 84.37 | 3.88 | 43 |
| 37 | 11/11/2021 | 17:30:14 | 77.67,-101.76 | 95.64 | 11/11/2021 | 17:29:27 | 77.67,-101.85 | 95.65 | 2.13 | 47 |
| 38 | 11/11/2021 | 18:20:58 | -77.66, 65.59 | 84.37 | 11/11/2021 | 18:20:08 | -77.69, 65.54 | 84.33 | 2.94 | 50 |
| 39 | 11/11/2021 | 19:11:43 | 77.68,-127.15 | 95.66 | 11/11/2021 | 19:10:48 | 77.69,-127.10 | 95.69 | 2.46 | 55 |
| 40 | 11/11/2021 | 20:02:27 | -77.67, 40.20 | 84.35 | 11/11/2021 | 20:01:30 | -77.67, 40.10 | 84.33 | 2.48 | 57 |
| 41 | 11/11/2021 | 20:53:12 | 77.68,-152.54 | 95.68 | 11/11/2021 | 20:52:10 | 77.67,-152.53 | 95.69 | 0.80 | 62 |
| 42 | 11/11/2021 | 21:43:56 | -77.67, 14.82 | 84.32 | 11/11/2021 | 21:42:51 | -77.69, 14.86 | 84.29 | 1.97 | 65 |
| 43 | 11/11/2021 | 22:34:41 | 77.68,-177.93 | 95.71 | 11/11/2021 | 22:33:32 | 77.65,-177.97 | 95.69 | 3.77 | 69 |
| 44 | 11/11/2021 | 23:25:25 | -77.68, -10.57 | 84.30 | 11/11/2021 | 23:24:13 | -77.67, -10.58 | 84.29 | 1.12 | 72 |
| 45 | 11/12/2021 | 00:16:08 | 77.61, 157.08 | 95.63 | 11/12/2021 | 00:14:55 | 77.59, 156.40 | 95.67 | 16.39 | 73 |
| 46 | 11/12/2021 | 01:06:50 | -77.51, -35.17 | 84.48 | 11/12/2021 | 01:05:39 | -77.47, -36.78 | 84.41 | 38.93 | 71 |
| 47 | 11/12/2021 | 01:57:29 | 77.27, 133.24 | 95.25 | 11/12/2021 | 01:56:24 | 77.26, 129.66 | 95.45 | 87.79 | 65 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 11/7/2021
Download SNOs between FY3D and METOP-A since TLE EPOCH: 11/07/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-A