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: 4/29/2024
| 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 | 14:16:01 | 73.90, -45.00 | 57.32 | 05/06/2024 | 14:17:07 | 73.85, -42.04 | 57.11 | 91.59 | 66 |
| 2 | 05/06/2024 | 15:06:43 | -73.80, 122.57 | 122.81 | 05/06/2024 | 15:07:51 | -73.74, 125.02 | 123.00 | 76.50 | 68 |
| 3 | 05/06/2024 | 15:57:25 | 73.62, -69.68 | 56.98 | 05/06/2024 | 15:58:35 | 73.52, -68.14 | 56.80 | 49.66 | 70 |
| 4 | 05/06/2024 | 16:48:07 | -73.51, 97.87 | 123.15 | 05/06/2024 | 16:49:18 | -73.46, 99.05 | 123.27 | 37.50 | 71 |
| 5 | 05/06/2024 | 17:38:49 | 73.32, -94.39 | 56.64 | 05/06/2024 | 17:40:02 | 73.25, -94.10 | 56.53 | 12.70 | 73 |
| 6 | 05/06/2024 | 18:29:31 | -73.22, 73.16 | 123.49 | 05/06/2024 | 18:30:44 | -73.23, 73.20 | 123.50 | 2.18 | 73 |
| 7 | 05/06/2024 | 19:20:17 | 73.23,-119.56 | 56.51 | 05/06/2024 | 19:21:24 | 73.22,-119.50 | 56.49 | 2.38 | 67 |
| 8 | 05/06/2024 | 20:11:01 | -73.23, 47.77 | 123.50 | 05/06/2024 | 20:12:06 | -73.21, 47.81 | 123.54 | 2.60 | 65 |
| 9 | 05/06/2024 | 21:01:46 | 73.19,-144.84 | 56.45 | 05/06/2024 | 21:02:46 | 73.19,-144.89 | 56.44 | 1.85 | 60 |
| 10 | 05/06/2024 | 21:52:30 | -73.19, 22.48 | 123.57 | 05/06/2024 | 21:53:28 | -73.18, 22.41 | 123.58 | 2.55 | 58 |
| 11 | 05/06/2024 | 22:43:16 | 73.20,-170.23 | 56.44 | 05/06/2024 | 22:44:07 | 73.22,-170.18 | 56.44 | 2.59 | 51 |
| 12 | 05/06/2024 | 23:34:00 | -73.19, -2.91 | 123.58 | 05/06/2024 | 23:34:49 | -73.20, -2.88 | 123.58 | 1.44 | 49 |
| 13 | 05/07/2024 | 00:24:46 | 73.20, 164.38 | 56.43 | 05/07/2024 | 00:25:29 | 73.19, 164.42 | 56.40 | 2.17 | 43 |
| 14 | 05/07/2024 | 01:15:30 | -73.20, -28.30 | 123.59 | 05/07/2024 | 01:16:11 | -73.18, -28.28 | 123.62 | 2.73 | 41 |
| 15 | 05/07/2024 | 02:06:15 | 73.16, 139.10 | 56.36 | 05/07/2024 | 02:06:51 | 73.16, 139.02 | 56.36 | 2.53 | 36 |
| 16 | 05/07/2024 | 02:56:59 | -73.16, -53.58 | 123.66 | 05/07/2024 | 02:57:33 | -73.15, -53.68 | 123.67 | 3.31 | 34 |
| 17 | 05/07/2024 | 03:47:45 | 73.17, 113.71 | 56.35 | 05/07/2024 | 03:48:12 | 73.19, 113.73 | 56.36 | 1.83 | 27 |
| 18 | 05/07/2024 | 04:38:29 | -73.17, -78.97 | 123.67 | 05/07/2024 | 04:38:54 | -73.17, -78.97 | 123.66 | 0.79 | 25 |
| 19 | 05/07/2024 | 05:29:15 | 73.18, 88.31 | 56.34 | 05/07/2024 | 05:29:34 | 73.16, 88.33 | 56.32 | 2.30 | 19 |
| 20 | 05/07/2024 | 06:19:59 | -73.18,-104.36 | 123.68 | 05/07/2024 | 06:20:16 | -73.15,-104.36 | 123.71 | 3.08 | 17 |
| 21 | 05/07/2024 | 07:10:44 | 73.14, 63.03 | 56.27 | 05/07/2024 | 07:10:56 | 73.13, 62.93 | 56.27 | 3.27 | 12 |
| 22 | 05/07/2024 | 08:01:29 | -73.18,-129.75 | 123.69 | 05/07/2024 | 08:01:37 | -73.17,-129.65 | 123.71 | 3.48 | 8 |
| 23 | 05/07/2024 | 08:52:14 | 73.14, 37.64 | 56.26 | 05/07/2024 | 08:52:17 | 73.15, 37.64 | 56.27 | 1.18 | 3 |
| 24 | 05/07/2024 | 09:42:58 | -73.14,-155.03 | 123.75 | 05/07/2024 | 09:42:59 | -73.14,-155.05 | 123.75 | 0.65 | 1 |
| 25 | 05/07/2024 | 10:33:44 | 73.15, 12.25 | 56.25 | 05/07/2024 | 10:33:39 | 73.13, 12.25 | 56.23 | 2.73 | 5 |
| 26 | 05/07/2024 | 11:24:28 | -73.15, 179.57 | 123.76 | 05/07/2024 | 11:24:20 | -73.17, 179.66 | 123.75 | 3.45 | 8 |
| 27 | 05/07/2024 | 12:15:14 | 73.16, -13.14 | 56.24 | 05/07/2024 | 12:15:00 | 73.15, -13.04 | 56.23 | 3.30 | 14 |
| 28 | 05/07/2024 | 13:05:58 | -73.16, 154.18 | 123.77 | 05/07/2024 | 13:05:42 | -73.14, 154.26 | 123.79 | 3.10 | 16 |
| 29 | 05/07/2024 | 13:56:43 | 73.12, -38.42 | 56.18 | 05/07/2024 | 13:56:22 | 73.12, -38.44 | 56.19 | 0.92 | 21 |
| 30 | 05/07/2024 | 14:47:27 | -73.11, 128.90 | 123.84 | 05/07/2024 | 14:47:04 | -73.11, 128.86 | 123.83 | 1.21 | 23 |
| 31 | 05/07/2024 | 15:38:13 | 73.13, -63.81 | 56.17 | 05/07/2024 | 15:37:44 | 73.10, -63.84 | 56.15 | 3.34 | 29 |
| 32 | 05/07/2024 | 16:28:57 | -73.12, 103.51 | 123.85 | 05/07/2024 | 16:28:25 | -73.14, 103.57 | 123.83 | 2.64 | 32 |
| 33 | 05/07/2024 | 17:19:43 | 73.13, -89.21 | 56.16 | 05/07/2024 | 17:19:05 | 73.12, -89.13 | 56.15 | 2.88 | 38 |
| 34 | 05/07/2024 | 18:10:27 | -73.13, 78.12 | 123.86 | 05/07/2024 | 18:09:47 | -73.11, 78.18 | 123.88 | 2.93 | 40 |
| 35 | 05/07/2024 | 19:01:12 | 73.09,-114.49 | 56.09 | 05/07/2024 | 19:00:27 | 73.09,-114.53 | 56.10 | 1.32 | 45 |
| 36 | 05/07/2024 | 19:51:56 | -73.09, 52.84 | 123.93 | 05/07/2024 | 19:51:09 | -73.08, 52.78 | 123.92 | 1.94 | 47 |
| 37 | 05/07/2024 | 20:42:42 | 73.10,-139.88 | 56.08 | 05/07/2024 | 20:41:48 | 73.12,-139.82 | 56.11 | 2.73 | 54 |
| 38 | 05/07/2024 | 21:33:26 | -73.10, 27.44 | 123.94 | 05/07/2024 | 21:32:30 | -73.11, 27.49 | 123.92 | 1.84 | 56 |
| 39 | 05/07/2024 | 22:24:12 | 73.11,-165.27 | 56.07 | 05/07/2024 | 22:23:10 | 73.09,-165.22 | 56.06 | 2.71 | 62 |
| 40 | 05/07/2024 | 23:14:55 | -73.10, 2.05 | 123.95 | 05/07/2024 | 23:13:51 | -73.08, 2.09 | 123.96 | 3.00 | 64 |
| 41 | 05/08/2024 | 00:05:40 | 73.07, 169.45 | 56.01 | 05/08/2024 | 00:04:31 | 73.06, 169.39 | 56.02 | 2.02 | 69 |
| 42 | 05/08/2024 | 00:56:24 | -73.06, -23.23 | 124.01 | 05/08/2024 | 00:55:13 | -73.05, -23.31 | 124.00 | 2.71 | 71 |
| 43 | 05/08/2024 | 01:47:08 | 72.97, 144.27 | 55.89 | 05/08/2024 | 01:45:54 | 72.98, 143.88 | 55.93 | 12.84 | 74 |
| 44 | 05/08/2024 | 02:37:51 | -72.92, -48.30 | 124.19 | 05/08/2024 | 02:36:38 | -72.87, -49.02 | 124.18 | 24.27 | 73 |
| 45 | 05/08/2024 | 03:28:32 | 72.68, 119.52 | 55.54 | 05/08/2024 | 03:27:22 | 72.65, 117.85 | 55.62 | 55.33 | 70 |
| 46 | 05/08/2024 | 04:19:14 | -72.57, -72.95 | 124.58 | 05/08/2024 | 04:18:05 | -72.59, -74.94 | 124.45 | 66.11 | 69 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 4/29/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 04/29/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B