Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/31/2021
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 04/09/2021 | 19:59:50 | -74.02, 51.56 | 113.76 | 04/09/2021 | 20:00:56 | -73.95, 54.67 | 113.95 | 95.79 | 66 |
| 2 | 04/09/2021 | 20:50:32 | 73.88,-140.79 | 66.08 | 04/09/2021 | 20:51:39 | 73.83,-138.30 | 65.92 | 77.37 | 67 |
| 3 | 04/09/2021 | 21:41:13 | -73.72, 26.90 | 114.11 | 04/09/2021 | 21:42:23 | -73.68, 28.69 | 114.23 | 56.04 | 70 |
| 4 | 04/09/2021 | 22:31:55 | 73.59,-165.46 | 65.73 | 04/09/2021 | 22:33:06 | 73.56,-164.27 | 65.65 | 37.46 | 71 |
| 5 | 04/09/2021 | 23:22:37 | -73.48, 2.11 | 114.40 | 04/09/2021 | 23:23:50 | -73.41, 2.73 | 114.50 | 21.07 | 73 |
| 6 | 04/10/2021 | 00:13:19 | 73.34, 169.74 | 65.44 | 04/10/2021 | 00:14:32 | 73.34, 169.89 | 65.42 | 4.68 | 73 |
| 7 | 04/10/2021 | 01:04:02 | -73.28, -22.81 | 114.64 | 04/10/2021 | 01:05:14 | -73.29, -22.88 | 114.64 | 2.42 | 72 |
| 8 | 04/10/2021 | 01:54:47 | 73.29, 144.48 | 65.36 | 04/10/2021 | 01:55:54 | 73.32, 144.50 | 65.37 | 2.91 | 67 |
| 9 | 04/10/2021 | 02:45:31 | -73.28, -48.19 | 114.67 | 04/10/2021 | 02:46:36 | -73.27, -48.26 | 114.69 | 2.71 | 65 |
| 10 | 04/10/2021 | 03:36:16 | 73.29, 119.11 | 65.33 | 04/10/2021 | 03:37:16 | 73.29, 119.12 | 65.33 | 0.46 | 60 |
| 11 | 04/10/2021 | 04:27:00 | -73.28, -73.56 | 114.69 | 04/10/2021 | 04:27:57 | -73.30, -73.54 | 114.69 | 2.06 | 57 |
| 12 | 04/10/2021 | 05:17:45 | 73.29, 93.74 | 65.31 | 04/10/2021 | 05:18:38 | 73.27, 93.73 | 65.28 | 2.12 | 53 |
| 13 | 04/10/2021 | 06:08:29 | -73.29, -98.93 | 114.72 | 04/10/2021 | 06:09:19 | -73.28, -98.92 | 114.73 | 0.64 | 50 |
| 14 | 04/10/2021 | 06:59:14 | 73.29, 68.36 | 65.28 | 04/10/2021 | 06:59:59 | 73.30, 68.46 | 65.28 | 3.23 | 45 |
| 15 | 04/10/2021 | 07:49:58 | -73.29,-124.31 | 114.74 | 04/10/2021 | 07:50:41 | -73.26,-124.31 | 114.78 | 3.01 | 43 |
| 16 | 04/10/2021 | 08:40:43 | 73.30, 42.99 | 65.26 | 04/10/2021 | 08:41:21 | 73.28, 43.07 | 65.24 | 3.06 | 38 |
| 17 | 04/10/2021 | 09:31:27 | -73.29,-149.68 | 114.77 | 04/10/2021 | 09:32:02 | -73.29,-149.58 | 114.77 | 3.12 | 35 |
| 18 | 04/10/2021 | 10:22:11 | 73.25, 17.73 | 65.18 | 04/10/2021 | 10:22:43 | 73.26, 17.69 | 65.19 | 2.07 | 32 |
| 19 | 04/10/2021 | 11:12:55 | -73.24,-174.94 | 114.84 | 04/10/2021 | 11:13:24 | -73.27,-174.97 | 114.82 | 3.29 | 29 |
| 20 | 04/10/2021 | 12:03:40 | 73.25, -7.65 | 65.16 | 04/10/2021 | 12:04:05 | 73.24, -7.70 | 65.15 | 1.90 | 25 |
| 21 | 04/10/2021 | 12:54:24 | -73.24, 159.68 | 114.87 | 04/10/2021 | 12:54:46 | -73.25, 159.65 | 114.86 | 1.41 | 22 |
| 22 | 04/10/2021 | 13:45:09 | 73.25, -33.02 | 65.13 | 04/10/2021 | 13:45:26 | 73.27, -32.97 | 65.15 | 2.69 | 17 |
| 23 | 04/10/2021 | 14:35:53 | -73.24, 134.31 | 114.89 | 04/10/2021 | 14:36:08 | -73.23, 134.26 | 114.91 | 2.38 | 15 |
| 24 | 04/10/2021 | 15:26:38 | 73.25, -58.39 | 65.11 | 04/10/2021 | 15:26:48 | 73.25, -58.36 | 65.10 | 1.13 | 10 |
| 25 | 04/10/2021 | 16:17:22 | -73.25, 108.94 | 114.92 | 04/10/2021 | 16:17:29 | -73.26, 108.99 | 114.91 | 2.06 | 7 |
| 26 | 04/10/2021 | 17:08:07 | 73.25, -83.77 | 65.08 | 04/10/2021 | 17:08:10 | 73.23, -83.74 | 65.06 | 2.81 | 3 |
| 27 | 04/10/2021 | 17:58:51 | -73.25, 83.56 | 114.94 | 04/10/2021 | 17:58:51 | -73.24, 83.60 | 114.95 | 1.63 | 0 |
| 28 | 04/10/2021 | 18:49:35 | 73.21,-109.03 | 65.00 | 04/10/2021 | 18:49:32 | 73.21,-109.13 | 65.01 | 3.27 | 3 |
| 29 | 04/10/2021 | 19:40:19 | -73.20, 58.30 | 115.02 | 04/10/2021 | 19:40:13 | -73.22, 58.22 | 115.00 | 3.38 | 6 |
| 30 | 04/10/2021 | 20:31:04 | 73.21,-134.40 | 64.98 | 04/10/2021 | 20:30:53 | 73.24,-134.41 | 65.01 | 3.49 | 11 |
| 31 | 04/10/2021 | 21:21:48 | -73.20, 32.93 | 115.04 | 04/10/2021 | 21:21:35 | -73.20, 32.83 | 115.04 | 3.18 | 13 |
| 32 | 04/10/2021 | 22:12:33 | 73.21,-159.78 | 64.96 | 04/10/2021 | 22:12:15 | 73.22,-159.79 | 64.97 | 1.11 | 18 |
| 33 | 04/10/2021 | 23:03:17 | -73.20, 7.55 | 115.07 | 04/10/2021 | 23:02:56 | -73.23, 7.56 | 115.04 | 2.59 | 21 |
| 34 | 04/10/2021 | 23:54:02 | 73.21, 174.85 | 64.93 | 04/10/2021 | 23:53:37 | 73.20, 174.82 | 64.92 | 1.70 | 25 |
| 35 | 04/11/2021 | 00:44:46 | -73.20, -17.82 | 115.09 | 04/11/2021 | 00:44:18 | -73.20, -17.83 | 115.09 | 0.37 | 28 |
| 36 | 04/11/2021 | 01:35:31 | 73.21, 149.48 | 64.91 | 04/11/2021 | 01:34:58 | 73.23, 149.55 | 64.92 | 2.85 | 33 |
| 37 | 04/11/2021 | 02:26:15 | -73.20, -43.19 | 115.12 | 04/11/2021 | 02:25:40 | -73.18, -43.22 | 115.13 | 2.47 | 35 |
| 38 | 04/11/2021 | 03:17:00 | 73.21, 124.10 | 64.88 | 04/11/2021 | 03:16:20 | 73.21, 124.16 | 64.88 | 2.12 | 40 |
| 39 | 04/11/2021 | 04:07:44 | -73.21, -68.57 | 115.14 | 04/11/2021 | 04:07:01 | -73.21, -68.49 | 115.13 | 2.55 | 43 |
| 40 | 04/11/2021 | 04:58:28 | 73.16, 98.84 | 64.80 | 04/11/2021 | 04:57:42 | 73.18, 98.78 | 64.83 | 3.01 | 46 |
| 41 | 04/11/2021 | 05:49:13 | -73.21, -93.94 | 115.17 | 04/11/2021 | 05:48:23 | -73.19, -93.88 | 115.18 | 2.69 | 50 |
| 42 | 04/11/2021 | 06:39:57 | 73.17, 73.47 | 64.78 | 04/11/2021 | 06:39:04 | 73.16, 73.39 | 64.79 | 2.40 | 53 |
| 43 | 04/11/2021 | 07:30:41 | -73.16,-119.20 | 115.24 | 04/11/2021 | 07:29:45 | -73.17,-119.26 | 115.22 | 2.31 | 56 |
| 44 | 04/11/2021 | 08:21:26 | 73.17, 48.09 | 64.76 | 04/11/2021 | 08:20:25 | 73.19, 48.12 | 64.79 | 2.98 | 61 |
| 45 | 04/11/2021 | 09:12:10 | -73.16,-144.58 | 115.27 | 04/11/2021 | 09:11:07 | -73.15,-144.65 | 115.27 | 2.51 | 63 |
| 46 | 04/11/2021 | 10:02:55 | 73.17, 22.72 | 64.73 | 04/11/2021 | 10:01:47 | 73.17, 22.73 | 64.75 | 0.56 | 68 |
| 47 | 04/11/2021 | 10:53:39 | -73.16,-169.95 | 115.29 | 04/11/2021 | 10:52:28 | -73.18,-169.92 | 115.27 | 2.19 | 71 |
| 48 | 04/11/2021 | 11:44:24 | 73.17, -2.65 | 64.71 | 04/11/2021 | 11:43:09 | 73.15, -2.65 | 64.70 | 2.10 | 75 |
| 49 | 04/11/2021 | 12:35:06 | -73.06, 164.90 | 115.43 | 04/11/2021 | 12:33:52 | -73.06, 164.48 | 115.40 | 13.63 | 74 |
| 50 | 04/11/2021 | 13:25:47 | 72.87, -27.37 | 64.36 | 04/11/2021 | 13:24:36 | 72.88, -28.58 | 64.43 | 39.50 | 71 |
| 51 | 04/11/2021 | 14:16:29 | -72.76, 140.17 | 115.77 | 04/11/2021 | 14:15:19 | -72.79, 138.56 | 115.68 | 53.04 | 70 |
| 52 | 04/11/2021 | 15:07:11 | 72.62, -52.22 | 64.06 | 04/11/2021 | 15:06:03 | 72.60, -54.49 | 64.15 | 75.47 | 68 |
| 53 | 04/11/2021 | 15:57:53 | -72.51, 115.32 | 116.07 | 04/11/2021 | 15:56:46 | -72.51, 112.66 | 115.95 | 88.81 | 67 |
Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 3/31/2021
Download SNOs between FY3D and METOP-C since TLE EPOCH: 03/31/2021 in txt file.
Historial Predications of SNOs between FY3D and METOP-C