Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/3/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
| 1 | 05/06/2024 | 14:16:02 | 73.92, -45.04 | 57.33 | 05/06/2024 | 14:17:08 | 73.83, -42.08 | 57.10 | 91.68 | 66 |
| 2 | 05/06/2024 | 15:06:44 | -73.82, 122.52 | 122.79 | 05/06/2024 | 15:07:51 | -73.77, 125.08 | 122.98 | 79.68 | 67 |
| 3 | 05/06/2024 | 15:57:25 | 73.58, -69.60 | 56.94 | 05/06/2024 | 15:58:35 | 73.56, -68.07 | 56.83 | 48.42 | 70 |
| 4 | 05/06/2024 | 16:48:07 | -73.48, 97.94 | 123.19 | 05/06/2024 | 16:49:19 | -73.44, 99.00 | 123.29 | 33.60 | 72 |
| 5 | 05/06/2024 | 17:38:49 | 73.29, -94.31 | 56.60 | 05/06/2024 | 17:40:03 | 73.23, -94.14 | 56.51 | 8.63 | 74 |
| 6 | 05/06/2024 | 18:29:31 | -73.24, 73.12 | 123.47 | 05/06/2024 | 18:30:44 | -73.21, 73.15 | 123.51 | 3.15 | 73 |
| 7 | 05/06/2024 | 19:20:16 | 73.20,-119.48 | 56.48 | 05/06/2024 | 19:21:24 | 73.20,-119.54 | 56.47 | 1.96 | 68 |
| 8 | 05/06/2024 | 20:11:00 | -73.20, 47.83 | 123.54 | 05/06/2024 | 20:12:06 | -73.19, 47.76 | 123.56 | 2.76 | 66 |
| 9 | 05/06/2024 | 21:01:46 | 73.20,-144.87 | 56.46 | 05/06/2024 | 21:02:45 | 73.23,-144.82 | 56.47 | 2.90 | 59 |
| 10 | 05/06/2024 | 21:52:30 | -73.20, 22.44 | 123.55 | 05/06/2024 | 21:53:27 | -73.21, 22.47 | 123.56 | 1.01 | 57 |
| 11 | 05/06/2024 | 22:43:16 | 73.21,-170.26 | 56.45 | 05/06/2024 | 22:44:07 | 73.20,-170.22 | 56.43 | 1.84 | 51 |
| 12 | 05/06/2024 | 23:34:00 | -73.21, -2.95 | 123.56 | 05/06/2024 | 23:34:49 | -73.18, -2.93 | 123.60 | 3.21 | 49 |
| 13 | 05/07/2024 | 00:24:45 | 73.17, 164.46 | 56.39 | 05/07/2024 | 00:25:29 | 73.17, 164.38 | 56.39 | 2.58 | 44 |
| 14 | 05/07/2024 | 01:15:29 | -73.17, -28.23 | 123.63 | 05/07/2024 | 01:16:11 | -73.16, -28.33 | 123.64 | 3.51 | 42 |
| 15 | 05/07/2024 | 02:06:15 | 73.18, 139.07 | 56.38 | 05/07/2024 | 02:06:50 | 73.20, 139.09 | 56.39 | 2.28 | 35 |
| 16 | 05/07/2024 | 02:56:59 | -73.18, -53.62 | 123.64 | 05/07/2024 | 02:57:32 | -73.18, -53.62 | 123.64 | 0.38 | 33 |
| 17 | 05/07/2024 | 03:47:45 | 73.18, 113.68 | 56.37 | 05/07/2024 | 03:48:12 | 73.17, 113.69 | 56.34 | 1.77 | 27 |
| 18 | 05/07/2024 | 04:38:29 | -73.18, -79.01 | 123.65 | 05/07/2024 | 04:38:54 | -73.15, -79.01 | 123.68 | 3.45 | 25 |
| 19 | 05/07/2024 | 05:29:14 | 73.14, 88.40 | 56.30 | 05/07/2024 | 05:29:34 | 73.14, 88.29 | 56.30 | 3.27 | 20 |
| 20 | 05/07/2024 | 06:19:59 | -73.19,-104.40 | 123.66 | 05/07/2024 | 06:20:15 | -73.18,-104.30 | 123.68 | 3.57 | 16 |
| 21 | 05/07/2024 | 07:10:44 | 73.15, 63.00 | 56.29 | 05/07/2024 | 07:10:55 | 73.16, 63.01 | 56.30 | 1.81 | 11 |
| 22 | 05/07/2024 | 08:01:28 | -73.15,-129.68 | 123.72 | 05/07/2024 | 08:01:37 | -73.15,-129.70 | 123.72 | 0.61 | 9 |
| 23 | 05/07/2024 | 08:52:14 | 73.16, 37.61 | 56.28 | 05/07/2024 | 08:52:17 | 73.14, 37.61 | 56.26 | 2.06 | 3 |
| 24 | 05/07/2024 | 09:42:58 | -73.16,-155.07 | 123.74 | 05/07/2024 | 09:42:58 | -73.17,-154.99 | 123.72 | 3.25 | 0 |
| 25 | 05/07/2024 | 10:33:44 | 73.16, 12.22 | 56.27 | 05/07/2024 | 10:33:38 | 73.16, 12.32 | 56.26 | 3.11 | 6 |
| 26 | 05/07/2024 | 11:24:28 | -73.16, 179.54 | 123.75 | 05/07/2024 | 11:24:20 | -73.15, 179.61 | 123.77 | 3.16 | 8 |
| 27 | 05/07/2024 | 12:15:13 | 73.12, -13.06 | 56.20 | 05/07/2024 | 12:15:00 | 73.13, -13.08 | 56.22 | 1.60 | 13 |
| 28 | 05/07/2024 | 13:05:57 | -73.12, 154.26 | 123.81 | 05/07/2024 | 13:05:42 | -73.12, 154.22 | 123.81 | 1.31 | 15 |
| 29 | 05/07/2024 | 13:56:43 | 73.13, -38.45 | 56.19 | 05/07/2024 | 13:56:22 | 73.11, -38.48 | 56.17 | 2.59 | 21 |
| 30 | 05/07/2024 | 14:47:27 | -73.13, 128.87 | 123.82 | 05/07/2024 | 14:47:03 | -73.14, 128.93 | 123.81 | 2.52 | 24 |
| 31 | 05/07/2024 | 15:38:13 | 73.14, -63.84 | 56.18 | 05/07/2024 | 15:37:43 | 73.13, -63.77 | 56.18 | 2.47 | 30 |
| 32 | 05/07/2024 | 16:28:57 | -73.14, 103.47 | 123.83 | 05/07/2024 | 16:28:25 | -73.12, 103.53 | 123.85 | 2.92 | 32 |
| 33 | 05/07/2024 | 17:19:42 | 73.09, -89.12 | 56.11 | 05/07/2024 | 17:19:05 | 73.10, -89.16 | 56.13 | 1.74 | 37 |
| 34 | 05/07/2024 | 18:10:26 | -73.10, 78.19 | 123.90 | 05/07/2024 | 18:09:47 | -73.09, 78.13 | 123.89 | 2.03 | 39 |
| 35 | 05/07/2024 | 19:01:12 | 73.10,-114.51 | 56.10 | 05/07/2024 | 19:00:27 | 73.08,-114.56 | 56.09 | 3.23 | 45 |
| 36 | 05/07/2024 | 19:51:56 | -73.10, 52.80 | 123.91 | 05/07/2024 | 19:51:08 | -73.11, 52.84 | 123.89 | 1.79 | 48 |
| 37 | 05/07/2024 | 20:42:42 | 73.11,-139.90 | 56.09 | 05/07/2024 | 20:41:48 | 73.10,-139.85 | 56.09 | 1.99 | 54 |
| 38 | 05/07/2024 | 21:33:26 | -73.11, 27.41 | 123.92 | 05/07/2024 | 21:32:30 | -73.09, 27.45 | 123.93 | 2.87 | 56 |
| 39 | 05/07/2024 | 22:24:11 | 73.07,-165.19 | 56.03 | 05/07/2024 | 22:23:10 | 73.07,-165.25 | 56.05 | 2.18 | 61 |
| 40 | 05/07/2024 | 23:14:55 | -73.07, 2.13 | 123.99 | 05/07/2024 | 23:13:52 | -73.06, 2.05 | 123.98 | 2.76 | 63 |
| 41 | 05/08/2024 | 00:05:41 | 73.08, 169.42 | 56.02 | 05/08/2024 | 00:04:31 | 73.10, 169.46 | 56.05 | 2.71 | 70 |
| 42 | 05/08/2024 | 00:56:25 | -73.08, -23.26 | 124.00 | 05/08/2024 | 00:55:13 | -73.08, -23.24 | 123.97 | 1.09 | 72 |
| 43 | 05/08/2024 | 01:47:09 | 72.98, 144.25 | 55.90 | 05/08/2024 | 01:45:55 | 72.97, 143.85 | 55.92 | 13.18 | 74 |
| 44 | 05/08/2024 | 02:37:51 | -72.88, -48.22 | 124.23 | 05/08/2024 | 02:36:38 | -72.91, -48.96 | 124.15 | 24.23 | 73 |
| 45 | 05/08/2024 | 03:28:32 | 72.64, 119.60 | 55.50 | 05/08/2024 | 03:27:23 | 72.64, 117.82 | 55.61 | 59.12 | 69 |
| 46 | 05/08/2024 | 04:19:15 | -72.59, -72.98 | 124.56 | 05/08/2024 | 04:18:06 | -72.57, -74.98 | 124.46 | 66.42 | 69 |
| 47 | 05/08/2024 | 05:09:56 | 72.34, 94.83 | 55.16 | 05/08/2024 | 05:08:50 | 72.35, 91.92 | 55.34 | 98.13 | 66 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/3/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 05/03/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B