Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/2/2019
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
| 1 | 05/03/2019 | 19:09:05 | 74.69,-119.87 | 59.21 | 05/03/2019 | 19:10:13 | 74.65,-117.53 | 59.03 | 68.98 | 68 |
| 2 | 05/03/2019 | 19:59:47 | -74.59, 47.72 | 120.92 | 05/03/2019 | 20:00:57 | -74.55, 49.54 | 121.07 | 54.05 | 70 |
| 3 | 05/03/2019 | 20:50:29 | 74.40,-144.48 | 58.86 | 05/03/2019 | 20:51:41 | 74.33,-143.71 | 58.72 | 24.84 | 72 |
| 4 | 05/03/2019 | 21:41:11 | -74.30, 23.09 | 121.26 | 05/03/2019 | 21:42:25 | -74.23, 23.37 | 121.37 | 12.01 | 74 |
| 5 | 05/03/2019 | 22:31:55 | 74.21,-169.37 | 58.63 | 05/03/2019 | 22:33:05 | 74.19,-169.37 | 58.59 | 2.24 | 70 |
| 6 | 05/03/2019 | 23:22:39 | -74.21, -2.05 | 121.39 | 05/03/2019 | 23:23:47 | -74.20, -2.04 | 121.42 | 1.82 | 68 |
| 7 | 05/04/2019 | 00:13:25 | 74.22, 165.24 | 58.62 | 05/04/2019 | 00:14:26 | 74.21, 165.33 | 58.59 | 2.86 | 61 |
| 8 | 05/04/2019 | 01:04:09 | -74.22, -27.44 | 121.40 | 05/04/2019 | 01:05:08 | -74.21, -27.34 | 121.43 | 2.95 | 59 |
| 9 | 05/04/2019 | 01:54:53 | 74.18, 139.98 | 58.55 | 05/04/2019 | 01:55:47 | 74.18, 139.91 | 58.54 | 1.96 | 54 |
| 10 | 05/04/2019 | 02:45:37 | -74.18, -52.70 | 121.47 | 05/04/2019 | 02:46:29 | -74.18, -52.76 | 121.47 | 1.88 | 52 |
| 11 | 05/04/2019 | 03:36:23 | 74.18, 114.59 | 58.53 | 05/04/2019 | 03:37:08 | 74.20, 114.62 | 58.53 | 1.91 | 45 |
| 12 | 05/04/2019 | 04:27:07 | -74.18, -78.09 | 121.49 | 05/04/2019 | 04:27:50 | -74.20, -78.05 | 121.48 | 2.42 | 43 |
| 13 | 05/04/2019 | 05:17:53 | 74.19, 89.20 | 58.52 | 05/04/2019 | 05:18:30 | 74.17, 89.20 | 58.49 | 2.50 | 37 |
| 14 | 05/04/2019 | 06:08:37 | -74.19,-103.48 | 121.50 | 05/04/2019 | 06:09:12 | -74.17,-103.47 | 121.53 | 2.02 | 35 |
| 15 | 05/04/2019 | 06:59:23 | 74.20, 63.81 | 58.50 | 05/04/2019 | 06:59:51 | 74.18, 63.90 | 58.48 | 3.09 | 28 |
| 16 | 05/04/2019 | 07:50:07 | -74.19,-128.87 | 121.51 | 05/04/2019 | 07:50:33 | -74.19,-128.77 | 121.53 | 3.13 | 26 |
| 17 | 05/04/2019 | 08:40:52 | 74.15, 38.54 | 58.44 | 05/04/2019 | 08:41:13 | 74.15, 38.48 | 58.43 | 1.77 | 21 |
| 18 | 05/04/2019 | 09:31:36 | -74.15,-154.14 | 121.58 | 05/04/2019 | 09:31:55 | -74.15,-154.19 | 121.58 | 1.66 | 19 |
| 19 | 05/04/2019 | 10:22:22 | 74.16, 13.15 | 58.42 | 05/04/2019 | 10:22:34 | 74.17, 13.19 | 58.43 | 1.78 | 12 |
| 20 | 05/04/2019 | 11:13:06 | -74.15,-179.52 | 121.60 | 05/04/2019 | 11:13:16 | -74.17,-179.48 | 121.58 | 2.34 | 10 |
| 21 | 05/04/2019 | 12:03:52 | 74.16, -12.24 | 58.41 | 05/04/2019 | 12:03:56 | 74.14, -12.23 | 58.38 | 2.76 | 4 |
| 22 | 05/04/2019 | 12:54:36 | -74.16, 155.09 | 121.61 | 05/04/2019 | 12:54:38 | -74.14, 155.10 | 121.63 | 2.23 | 2 |
| 23 | 05/04/2019 | 13:45:22 | 74.17, -37.63 | 58.39 | 05/04/2019 | 13:45:17 | 74.16, -37.53 | 58.38 | 3.34 | 5 |
| 24 | 05/04/2019 | 14:36:06 | -74.17, 129.70 | 121.62 | 05/04/2019 | 14:35:59 | -74.16, 129.80 | 121.64 | 3.34 | 7 |
| 25 | 05/04/2019 | 15:26:51 | 74.13, -62.89 | 58.32 | 05/04/2019 | 15:26:39 | 74.12, -62.94 | 58.33 | 1.60 | 12 |
| 26 | 05/04/2019 | 16:17:35 | -74.12, 104.43 | 121.69 | 05/04/2019 | 16:17:21 | -74.13, 104.39 | 121.68 | 1.43 | 14 |
| 27 | 05/04/2019 | 17:08:21 | 74.13, -88.28 | 58.31 | 05/04/2019 | 17:08:00 | 74.14, -88.24 | 58.32 | 1.69 | 21 |
| 28 | 05/04/2019 | 17:59:05 | -74.13, 79.04 | 121.71 | 05/04/2019 | 17:58:42 | -74.15, 79.09 | 121.69 | 2.29 | 23 |
| 29 | 05/04/2019 | 18:49:51 | 74.14,-113.67 | 58.30 | 05/04/2019 | 18:49:22 | 74.11,-113.66 | 58.28 | 3.05 | 29 |
| 30 | 05/04/2019 | 19:40:35 | -74.13, 53.65 | 121.72 | 05/04/2019 | 19:40:04 | -74.11, 53.67 | 121.74 | 2.45 | 31 |
| 31 | 05/04/2019 | 20:31:21 | 74.14,-139.06 | 58.28 | 05/04/2019 | 20:30:43 | 74.13,-138.95 | 58.27 | 3.62 | 38 |
| 32 | 05/04/2019 | 21:22:05 | -74.14, 28.27 | 121.74 | 05/04/2019 | 21:21:25 | -74.13, 28.38 | 121.74 | 3.56 | 40 |
| 33 | 05/04/2019 | 22:12:50 | 74.10,-164.33 | 58.21 | 05/04/2019 | 22:12:05 | 74.10,-164.37 | 58.22 | 1.47 | 45 |
| 34 | 05/04/2019 | 23:03:34 | -74.10, 3.00 | 121.80 | 05/04/2019 | 23:02:47 | -74.10, 2.96 | 121.79 | 1.19 | 47 |
| 35 | 05/04/2019 | 23:54:20 | 74.11, 170.29 | 58.20 | 05/04/2019 | 23:53:26 | 74.11, 170.33 | 58.22 | 1.68 | 54 |
| 36 | 05/05/2019 | 00:45:04 | -74.10, -22.39 | 121.82 | 05/05/2019 | 00:44:08 | -74.12, -22.34 | 121.79 | 2.28 | 56 |
| 37 | 05/05/2019 | 01:35:50 | 74.11, 144.90 | 58.19 | 05/05/2019 | 01:34:48 | 74.08, 144.91 | 58.17 | 3.34 | 62 |
| 38 | 05/05/2019 | 02:26:34 | -74.11, -47.78 | 121.83 | 05/05/2019 | 02:25:30 | -74.09, -47.75 | 121.84 | 2.70 | 64 |
| 39 | 05/05/2019 | 03:17:19 | 74.07, 119.63 | 58.12 | 05/05/2019 | 03:16:09 | 74.10, 119.62 | 58.17 | 3.52 | 70 |
| 40 | 05/05/2019 | 04:08:04 | -74.11, -73.17 | 121.85 | 05/05/2019 | 04:06:51 | -74.10, -73.05 | 121.85 | 3.81 | 73 |
| 41 | 05/05/2019 | 04:58:46 | 73.93, 94.60 | 57.94 | 05/05/2019 | 04:57:33 | 73.97, 93.96 | 58.03 | 20.31 | 73 |
| 42 | 05/05/2019 | 05:49:29 | -73.87, -97.95 | 122.13 | 05/05/2019 | 05:48:17 | -73.87, -98.94 | 122.06 | 30.48 | 72 |
| 43 | 05/05/2019 | 06:40:10 | 73.64, 69.92 | 57.60 | 05/05/2019 | 06:39:01 | 73.64, 67.85 | 57.74 | 65.10 | 69 |
| 44 | 05/05/2019 | 07:30:53 | -73.58,-122.64 | 122.48 | 05/05/2019 | 07:29:45 | -73.54,-125.04 | 122.36 | 75.77 | 68 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 5/2/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 05/02/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service