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: 7/6/2021
| 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 | 07/17/2021 | 14:28:08 | 77.61, -56.79 | 57.40 | 07/17/2021 | 14:29:15 | 77.60, -53.93 | 57.13 | 68.40 | 67 |
| 2 | 07/17/2021 | 15:18:49 | -77.46, 111.22 | 122.80 | 07/17/2021 | 15:20:00 | -77.45, 112.74 | 122.96 | 36.64 | 71 |
| 3 | 07/17/2021 | 16:09:30 | 77.32, -80.82 | 57.03 | 07/17/2021 | 16:10:44 | 77.28, -80.66 | 56.95 | 6.01 | 74 |
| 4 | 07/17/2021 | 17:00:14 | -77.29, 86.61 | 123.00 | 07/17/2021 | 17:01:25 | -77.30, 86.76 | 123.04 | 3.92 | 71 |
| 5 | 07/17/2021 | 17:50:58 | 77.28,-106.01 | 56.99 | 07/17/2021 | 17:52:06 | 77.26,-106.08 | 56.95 | 3.06 | 68 |
| 6 | 07/17/2021 | 18:41:42 | -77.25, 61.41 | 123.04 | 07/17/2021 | 18:42:47 | -77.28, 61.34 | 123.04 | 3.36 | 65 |
| 7 | 07/17/2021 | 19:32:26 | 77.28,-131.39 | 57.00 | 07/17/2021 | 19:33:26 | 77.28,-131.32 | 56.98 | 1.63 | 60 |
| 8 | 07/17/2021 | 20:23:10 | -77.26, 36.03 | 123.03 | 07/17/2021 | 20:24:08 | -77.26, 35.92 | 123.03 | 2.73 | 58 |
| 9 | 07/17/2021 | 21:13:55 | 77.28,-156.77 | 57.02 | 07/17/2021 | 21:14:48 | 77.26,-156.75 | 56.98 | 2.60 | 53 |
| 10 | 07/17/2021 | 22:04:39 | -77.26, 10.65 | 123.01 | 07/17/2021 | 22:05:29 | -77.28, 10.68 | 123.01 | 2.94 | 50 |
| 11 | 07/17/2021 | 22:55:24 | 77.29, 177.84 | 57.03 | 07/17/2021 | 22:56:09 | 77.29, 178.01 | 57.00 | 4.12 | 45 |
| 12 | 07/17/2021 | 23:46:08 | -77.26, -14.73 | 123.00 | 07/17/2021 | 23:46:51 | -77.27, -14.74 | 123.01 | 0.43 | 43 |
| 13 | 07/18/2021 | 00:36:52 | 77.25, 152.65 | 57.00 | 07/18/2021 | 00:37:31 | 77.27, 152.59 | 57.00 | 2.60 | 39 |
| 14 | 07/18/2021 | 01:27:37 | -77.26, -40.12 | 122.98 | 07/18/2021 | 01:28:13 | -77.25, -40.17 | 123.01 | 2.41 | 36 |
| 15 | 07/18/2021 | 02:18:21 | 77.25, 127.27 | 57.01 | 07/18/2021 | 02:18:53 | 77.25, 127.17 | 57.01 | 2.49 | 32 |
| 16 | 07/18/2021 | 03:09:06 | -77.27, -65.50 | 122.96 | 07/18/2021 | 03:09:34 | -77.27, -65.41 | 122.98 | 2.29 | 28 |
| 17 | 07/18/2021 | 03:59:50 | 77.25, 101.89 | 57.03 | 07/18/2021 | 04:00:14 | 77.27, 101.93 | 57.03 | 2.29 | 24 |
| 18 | 07/18/2021 | 04:50:35 | -77.27, -90.88 | 122.95 | 07/18/2021 | 04:50:56 | -77.25, -90.83 | 122.98 | 2.50 | 21 |
| 19 | 07/18/2021 | 05:41:19 | 77.25, 76.50 | 57.04 | 07/18/2021 | 05:41:36 | 77.25, 76.50 | 57.03 | 0.44 | 17 |
| 20 | 07/18/2021 | 06:32:03 | -77.23,-116.07 | 122.99 | 07/18/2021 | 06:32:18 | -77.23,-116.25 | 122.98 | 4.30 | 15 |
| 21 | 07/18/2021 | 07:22:48 | 77.26, 51.12 | 57.06 | 07/18/2021 | 07:22:58 | 77.23, 51.08 | 57.03 | 3.09 | 10 |
| 22 | 07/18/2021 | 08:13:32 | -77.23,-141.46 | 122.97 | 07/18/2021 | 08:13:39 | -77.26,-141.49 | 122.95 | 2.66 | 7 |
| 23 | 07/18/2021 | 09:04:17 | 77.26, 25.74 | 57.08 | 07/18/2021 | 09:04:19 | 77.26, 25.84 | 57.06 | 2.58 | 2 |
| 24 | 07/18/2021 | 09:55:01 | -77.24,-166.84 | 122.95 | 07/18/2021 | 09:55:01 | -77.24,-166.91 | 122.95 | 1.81 | 0 |
| 25 | 07/18/2021 | 10:45:46 | 77.26, 0.36 | 57.09 | 07/18/2021 | 10:45:41 | 77.24, 0.42 | 57.06 | 3.40 | 5 |
| 26 | 07/18/2021 | 11:36:30 | -77.24, 167.78 | 122.94 | 07/18/2021 | 11:36:22 | -77.26, 167.85 | 122.92 | 2.97 | 8 |
| 27 | 07/18/2021 | 12:27:14 | 77.22, -24.84 | 57.05 | 07/18/2021 | 12:27:03 | 77.22, -25.00 | 57.06 | 4.12 | 11 |
| 28 | 07/18/2021 | 13:17:59 | -77.24, 142.40 | 122.92 | 07/18/2021 | 13:17:44 | -77.24, 142.43 | 122.92 | 0.67 | 15 |
| 29 | 07/18/2021 | 14:08:43 | 77.23, -50.22 | 57.07 | 07/18/2021 | 14:08:24 | 77.24, -50.24 | 57.09 | 1.73 | 19 |
| 30 | 07/18/2021 | 14:59:28 | -77.24, 117.02 | 122.91 | 07/18/2021 | 14:59:06 | -77.22, 117.00 | 122.92 | 2.49 | 22 |
| 31 | 07/18/2021 | 15:50:12 | 77.23, -75.60 | 57.09 | 07/18/2021 | 15:49:46 | 77.22, -75.67 | 57.09 | 1.78 | 26 |
| 32 | 07/18/2021 | 16:40:57 | -77.25, 91.63 | 122.89 | 07/18/2021 | 16:40:27 | -77.25, 91.76 | 122.89 | 3.15 | 30 |
| 33 | 07/18/2021 | 17:31:41 | 77.23,-100.99 | 57.10 | 07/18/2021 | 17:31:07 | 77.25,-100.91 | 57.12 | 2.46 | 34 |
| 34 | 07/18/2021 | 18:22:25 | -77.21, 66.44 | 122.93 | 07/18/2021 | 18:21:49 | -77.23, 66.34 | 122.89 | 3.27 | 36 |
| 35 | 07/18/2021 | 19:13:10 | 77.23,-126.37 | 57.12 | 07/18/2021 | 19:12:29 | 77.23,-126.33 | 57.12 | 1.35 | 41 |
| 36 | 07/18/2021 | 20:03:54 | -77.21, 41.06 | 122.91 | 07/18/2021 | 20:03:11 | -77.21, 40.92 | 122.89 | 3.40 | 43 |
| 37 | 07/18/2021 | 20:54:39 | 77.24,-151.75 | 57.13 | 07/18/2021 | 20:53:51 | 77.21,-151.75 | 57.12 | 3.46 | 48 |
| 38 | 07/18/2021 | 21:45:23 | -77.21, 15.67 | 122.90 | 07/18/2021 | 21:44:32 | -77.23, 15.68 | 122.86 | 2.15 | 51 |
| 39 | 07/18/2021 | 22:36:08 | 77.24,-177.13 | 57.15 | 07/18/2021 | 22:35:12 | 77.23,-176.99 | 57.15 | 3.60 | 56 |
| 40 | 07/18/2021 | 23:26:52 | -77.21, -9.71 | 122.88 | 07/18/2021 | 23:25:54 | -77.21, -9.74 | 122.86 | 0.96 | 58 |
| 41 | 07/19/2021 | 00:17:36 | 77.20, 157.67 | 57.11 | 07/19/2021 | 00:16:34 | 77.21, 157.59 | 57.15 | 2.46 | 62 |
| 42 | 07/19/2021 | 01:08:21 | -77.22, -35.09 | 122.86 | 07/19/2021 | 01:07:15 | -77.24, -34.99 | 122.83 | 3.30 | 66 |
| 43 | 07/19/2021 | 01:59:05 | 77.20, 132.29 | 57.13 | 07/19/2021 | 01:57:56 | 77.19, 132.16 | 57.15 | 3.38 | 69 |
| 44 | 07/19/2021 | 02:49:50 | -77.22, -60.47 | 122.85 | 07/19/2021 | 02:48:37 | -77.22, -60.41 | 122.83 | 1.62 | 73 |
| 45 | 07/19/2021 | 03:40:32 | 77.12, 107.28 | 57.04 | 07/19/2021 | 03:39:19 | 77.13, 106.56 | 57.13 | 17.76 | 73 |
| 46 | 07/19/2021 | 04:31:14 | -77.01, -84.93 | 123.10 | 07/19/2021 | 04:30:03 | -77.02, -86.54 | 122.93 | 40.04 | 71 |
| 47 | 07/19/2021 | 05:21:54 | 76.82, 83.16 | 56.67 | 07/19/2021 | 05:20:48 | 76.79, 79.93 | 56.95 | 82.14 | 66 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 7/6/2021
Download SNOs between FY3D and METOP-A since TLE EPOCH: 07/06/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-A