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: 7/7/2021
| 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 | 07/17/2021 | 14:28:08 | 77.65, -56.98 | 57.45 | 07/17/2021 | 14:29:14 | 77.61, -53.87 | 57.14 | 74.14 | 66 |
| 2 | 07/17/2021 | 15:18:49 | -77.50, 111.04 | 122.75 | 07/17/2021 | 15:19:59 | -77.46, 112.80 | 122.95 | 42.44 | 70 |
| 3 | 07/17/2021 | 16:09:29 | 77.31, -80.80 | 57.02 | 07/17/2021 | 16:10:43 | 77.29, -80.60 | 56.96 | 5.52 | 74 |
| 4 | 07/17/2021 | 17:00:13 | -77.29, 86.62 | 123.01 | 07/17/2021 | 17:01:25 | -77.27, 86.64 | 123.05 | 2.54 | 72 |
| 5 | 07/17/2021 | 17:50:57 | 77.27,-105.99 | 56.98 | 07/17/2021 | 17:52:05 | 77.27,-106.03 | 56.96 | 0.96 | 68 |
| 6 | 07/17/2021 | 18:41:42 | -77.29, 61.24 | 122.99 | 07/17/2021 | 18:42:46 | -77.29, 61.40 | 123.03 | 3.92 | 64 |
| 7 | 07/17/2021 | 19:32:26 | 77.28,-131.38 | 57.00 | 07/17/2021 | 19:33:26 | 77.29,-131.27 | 56.98 | 3.27 | 60 |
| 8 | 07/17/2021 | 20:23:10 | -77.25, 36.04 | 123.03 | 07/17/2021 | 20:24:08 | -77.27, 35.97 | 123.03 | 2.72 | 58 |
| 9 | 07/17/2021 | 21:13:55 | 77.28,-156.76 | 57.01 | 07/17/2021 | 21:14:48 | 77.27,-156.69 | 56.99 | 1.81 | 53 |
| 10 | 07/17/2021 | 22:04:39 | -77.26, 10.66 | 123.01 | 07/17/2021 | 22:05:30 | -77.25, 10.55 | 123.03 | 2.65 | 51 |
| 11 | 07/17/2021 | 22:55:24 | 77.28, 177.86 | 57.03 | 07/17/2021 | 22:56:10 | 77.26, 177.89 | 56.99 | 3.20 | 46 |
| 12 | 07/17/2021 | 23:46:08 | -77.26, -14.72 | 123.00 | 07/17/2021 | 23:46:51 | -77.28, -14.69 | 123.00 | 2.25 | 43 |
| 13 | 07/18/2021 | 00:36:52 | 77.24, 152.66 | 56.99 | 07/18/2021 | 00:37:31 | 77.28, 152.65 | 57.01 | 4.04 | 39 |
| 14 | 07/18/2021 | 01:27:37 | -77.26, -40.11 | 122.98 | 07/18/2021 | 01:28:13 | -77.26, -40.11 | 123.00 | 0.41 | 36 |
| 15 | 07/18/2021 | 02:18:21 | 77.25, 127.28 | 57.01 | 07/18/2021 | 02:18:53 | 77.26, 127.23 | 57.01 | 2.05 | 32 |
| 16 | 07/18/2021 | 03:09:06 | -77.27, -65.49 | 122.97 | 07/18/2021 | 03:09:35 | -77.24, -65.53 | 123.00 | 3.07 | 29 |
| 17 | 07/18/2021 | 03:59:50 | 77.25, 101.90 | 57.02 | 07/18/2021 | 04:00:15 | 77.24, 101.80 | 57.01 | 2.55 | 25 |
| 18 | 07/18/2021 | 04:50:35 | -77.27, -90.87 | 122.95 | 07/18/2021 | 04:50:56 | -77.26, -90.77 | 122.97 | 2.42 | 21 |
| 19 | 07/18/2021 | 05:41:19 | 77.25, 76.52 | 57.04 | 07/18/2021 | 05:41:36 | 77.27, 76.56 | 57.04 | 1.81 | 17 |
| 20 | 07/18/2021 | 06:32:04 | -77.27,-116.25 | 122.93 | 07/18/2021 | 06:32:18 | -77.24,-116.20 | 122.97 | 3.26 | 14 |
| 21 | 07/18/2021 | 07:22:48 | 77.26, 51.13 | 57.06 | 07/18/2021 | 07:22:58 | 77.25, 51.14 | 57.04 | 1.11 | 10 |
| 22 | 07/18/2021 | 08:13:32 | -77.23,-141.45 | 122.97 | 07/18/2021 | 08:13:39 | -77.27,-141.44 | 122.94 | 4.20 | 7 |
| 23 | 07/18/2021 | 09:04:17 | 77.26, 25.75 | 57.07 | 07/18/2021 | 09:04:20 | 77.23, 25.72 | 57.04 | 3.69 | 3 |
| 24 | 07/18/2021 | 09:55:01 | -77.23,-166.83 | 122.96 | 07/18/2021 | 09:55:01 | -77.25,-166.86 | 122.94 | 1.85 | 0 |
| 25 | 07/18/2021 | 10:45:46 | 77.26, 0.37 | 57.09 | 07/18/2021 | 10:45:41 | 77.25, 0.48 | 57.07 | 2.94 | 5 |
| 26 | 07/18/2021 | 11:36:30 | -77.24, 167.79 | 122.94 | 07/18/2021 | 11:36:23 | -77.23, 167.72 | 122.94 | 1.83 | 7 |
| 27 | 07/18/2021 | 12:27:14 | 77.22, -24.83 | 57.05 | 07/18/2021 | 12:27:03 | 77.23, -24.95 | 57.07 | 3.09 | 11 |
| 28 | 07/18/2021 | 13:17:59 | -77.24, 142.41 | 122.92 | 07/18/2021 | 13:17:44 | -77.25, 142.48 | 122.91 | 2.44 | 15 |
| 29 | 07/18/2021 | 14:08:43 | 77.22, -50.21 | 57.07 | 07/18/2021 | 14:08:24 | 77.26, -50.19 | 57.10 | 3.49 | 19 |
| 30 | 07/18/2021 | 14:59:28 | -77.24, 117.02 | 122.91 | 07/18/2021 | 14:59:06 | -77.23, 117.06 | 122.91 | 1.19 | 22 |
| 31 | 07/18/2021 | 15:50:12 | 77.23, -75.59 | 57.08 | 07/18/2021 | 15:49:46 | 77.24, -75.61 | 57.10 | 1.01 | 26 |
| 32 | 07/18/2021 | 16:40:57 | -77.25, 91.64 | 122.89 | 07/18/2021 | 16:40:28 | -77.22, 91.64 | 122.91 | 3.33 | 29 |
| 33 | 07/18/2021 | 17:31:41 | 77.23,-100.98 | 57.10 | 07/18/2021 | 17:31:08 | 77.22,-101.03 | 57.10 | 2.09 | 33 |
| 34 | 07/18/2021 | 18:22:26 | -77.25, 66.26 | 122.87 | 07/18/2021 | 18:21:49 | -77.24, 66.39 | 122.88 | 3.46 | 37 |
| 35 | 07/18/2021 | 19:13:10 | 77.23,-126.36 | 57.12 | 07/18/2021 | 19:12:29 | 77.24,-126.27 | 57.13 | 2.28 | 41 |
| 36 | 07/18/2021 | 20:03:54 | -77.21, 41.06 | 122.91 | 07/18/2021 | 20:03:11 | -77.22, 40.97 | 122.88 | 2.58 | 43 |
| 37 | 07/18/2021 | 20:54:39 | 77.24,-151.74 | 57.13 | 07/18/2021 | 20:53:51 | 77.22,-151.69 | 57.13 | 2.06 | 48 |
| 38 | 07/18/2021 | 21:45:23 | -77.21, 15.68 | 122.90 | 07/18/2021 | 21:44:33 | -77.20, 15.55 | 122.88 | 3.38 | 50 |
| 39 | 07/18/2021 | 22:36:08 | 77.24,-177.12 | 57.15 | 07/18/2021 | 22:35:13 | 77.20,-177.12 | 57.13 | 4.22 | 55 |
| 40 | 07/18/2021 | 23:26:52 | -77.21, -9.70 | 122.88 | 07/18/2021 | 23:25:54 | -77.23, -9.69 | 122.85 | 1.28 | 58 |
| 41 | 07/19/2021 | 00:17:36 | 77.20, 157.68 | 57.11 | 07/19/2021 | 00:16:34 | 77.23, 157.64 | 57.16 | 3.09 | 62 |
| 42 | 07/19/2021 | 01:08:21 | -77.22, -35.08 | 122.86 | 07/19/2021 | 01:07:16 | -77.21, -35.11 | 122.85 | 1.41 | 65 |
| 43 | 07/19/2021 | 01:59:05 | 77.20, 132.30 | 57.13 | 07/19/2021 | 01:57:56 | 77.21, 132.22 | 57.16 | 1.95 | 69 |
| 44 | 07/19/2021 | 02:49:50 | -77.22, -60.47 | 122.85 | 07/19/2021 | 02:48:37 | -77.23, -60.35 | 122.82 | 3.02 | 73 |
| 45 | 07/19/2021 | 03:40:32 | 77.12, 107.29 | 57.03 | 07/19/2021 | 03:39:19 | 77.14, 106.62 | 57.14 | 16.71 | 73 |
| 46 | 07/19/2021 | 04:31:14 | -77.01, -84.93 | 123.11 | 07/19/2021 | 04:30:03 | -77.03, -86.48 | 122.93 | 38.90 | 71 |
| 47 | 07/19/2021 | 05:21:54 | 76.82, 83.17 | 56.66 | 07/19/2021 | 05:20:48 | 76.81, 79.98 | 56.95 | 80.86 | 66 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 7/7/2021
Download SNOs between FY3D and METOP-A since TLE EPOCH: 07/07/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-A