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: 8/17/2024
| 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 | 08/17/2024 | 04:27:15 | -74.16, -78.17 | 118.79 | 08/17/2024 | 04:28:21 | -74.14, -75.05 | 119.00 | 94.99 | 66 |
| 2 | 08/17/2024 | 05:17:57 | 73.99, 89.58 | 61.03 | 08/17/2024 | 05:19:05 | 73.93, 91.79 | 60.83 | 68.07 | 68 |
| 3 | 08/17/2024 | 06:08:39 | -73.88,-102.83 | 119.09 | 08/17/2024 | 06:09:49 | -73.82,-101.15 | 119.26 | 52.55 | 70 |
| 4 | 08/17/2024 | 06:59:21 | 73.69, 64.91 | 60.72 | 08/17/2024 | 07:00:33 | 73.62, 65.70 | 60.58 | 26.40 | 72 |
| 5 | 08/17/2024 | 07:50:03 | -73.58,-127.52 | 119.39 | 08/17/2024 | 07:51:16 | -73.56,-127.10 | 119.46 | 13.39 | 73 |
| 6 | 08/17/2024 | 08:40:47 | 73.50, 39.99 | 60.53 | 08/17/2024 | 08:41:57 | 73.50, 40.10 | 60.50 | 3.52 | 70 |
| 7 | 08/17/2024 | 09:31:31 | -73.49,-152.68 | 119.48 | 08/17/2024 | 09:32:39 | -73.49,-152.60 | 119.50 | 2.51 | 68 |
| 8 | 08/17/2024 | 10:22:16 | 73.46, 14.71 | 60.50 | 08/17/2024 | 10:23:19 | 73.48, 14.72 | 60.51 | 2.63 | 63 |
| 9 | 08/17/2024 | 11:13:00 | -73.45,-177.95 | 119.50 | 08/17/2024 | 11:14:01 | -73.47,-177.98 | 119.49 | 2.99 | 61 |
| 10 | 08/17/2024 | 12:03:46 | 73.46, -10.67 | 60.53 | 08/17/2024 | 12:04:41 | 73.46, -10.66 | 60.52 | 0.36 | 55 |
| 11 | 08/17/2024 | 12:54:30 | -73.45, 156.66 | 119.47 | 08/17/2024 | 12:55:23 | -73.46, 156.65 | 119.48 | 0.68 | 53 |
| 12 | 08/17/2024 | 13:45:16 | 73.47, -36.06 | 60.56 | 08/17/2024 | 13:46:03 | 73.45, -36.04 | 60.53 | 2.59 | 47 |
| 13 | 08/17/2024 | 14:36:00 | -73.46, 131.28 | 119.44 | 08/17/2024 | 14:36:45 | -73.44, 131.27 | 119.47 | 2.27 | 45 |
| 14 | 08/17/2024 | 15:26:45 | 73.42, -61.34 | 60.53 | 08/17/2024 | 15:27:25 | 73.43, -61.42 | 60.53 | 2.81 | 40 |
| 15 | 08/17/2024 | 16:17:30 | -73.46, 105.89 | 119.42 | 08/17/2024 | 16:18:06 | -73.47, 106.00 | 119.42 | 3.52 | 36 |
| 16 | 08/17/2024 | 17:08:15 | 73.43, -86.72 | 60.56 | 08/17/2024 | 17:08:47 | 73.41, -86.80 | 60.54 | 3.32 | 32 |
| 17 | 08/17/2024 | 17:58:59 | -73.42, 80.62 | 119.44 | 08/17/2024 | 17:59:28 | -73.45, 80.62 | 119.42 | 3.73 | 29 |
| 18 | 08/17/2024 | 18:49:45 | 73.44,-112.11 | 60.59 | 08/17/2024 | 18:50:08 | 73.44,-112.07 | 60.59 | 1.54 | 23 |
| 19 | 08/17/2024 | 19:40:29 | -73.43, 55.23 | 119.41 | 08/17/2024 | 19:40:50 | -73.44, 55.24 | 119.41 | 1.20 | 21 |
| 20 | 08/17/2024 | 20:31:15 | 73.44,-137.50 | 60.62 | 08/17/2024 | 20:31:30 | 73.43,-137.45 | 60.60 | 2.31 | 15 |
| 21 | 08/17/2024 | 21:21:59 | -73.43, 29.84 | 119.38 | 08/17/2024 | 21:22:12 | -73.42, 29.86 | 119.40 | 1.53 | 13 |
| 22 | 08/17/2024 | 22:12:44 | 73.40,-162.77 | 60.59 | 08/17/2024 | 22:12:52 | 73.41,-162.83 | 60.61 | 2.21 | 8 |
| 23 | 08/17/2024 | 23:03:28 | -73.39, 4.57 | 119.41 | 08/17/2024 | 23:03:34 | -73.40, 4.48 | 119.39 | 3.18 | 6 |
| 24 | 08/17/2024 | 23:54:14 | 73.40, 171.84 | 60.62 | 08/17/2024 | 23:54:14 | 73.39, 171.79 | 60.61 | 2.12 | 0 |
| 25 | 08/18/2024 | 00:44:58 | -73.39, -20.82 | 119.38 | 08/18/2024 | 00:44:56 | -73.38, -20.90 | 119.39 | 2.74 | 2 |
| 26 | 08/18/2024 | 01:35:44 | 73.41, 146.45 | 60.65 | 08/18/2024 | 01:35:35 | 73.42, 146.52 | 60.66 | 2.72 | 9 |
| 27 | 08/18/2024 | 02:26:28 | -73.40, -46.21 | 119.35 | 08/18/2024 | 02:26:17 | -73.42, -46.17 | 119.34 | 2.32 | 11 |
| 28 | 08/18/2024 | 03:17:14 | 73.42, 121.07 | 60.68 | 08/18/2024 | 03:16:57 | 73.41, 121.14 | 60.67 | 2.64 | 17 |
| 29 | 08/18/2024 | 04:07:58 | -73.41, -71.59 | 119.32 | 08/18/2024 | 04:07:39 | -73.40, -71.55 | 119.33 | 1.64 | 19 |
| 30 | 08/18/2024 | 04:58:43 | 73.37, 95.79 | 60.65 | 08/18/2024 | 04:58:19 | 73.39, 95.76 | 60.68 | 2.14 | 24 |
| 31 | 08/18/2024 | 05:49:27 | -73.36, -96.87 | 119.35 | 08/18/2024 | 05:49:01 | -73.38, -96.93 | 119.32 | 2.94 | 26 |
| 32 | 08/18/2024 | 06:40:13 | 73.38, 70.40 | 60.68 | 08/18/2024 | 06:39:41 | 73.37, 70.38 | 60.69 | 0.96 | 32 |
| 33 | 08/18/2024 | 07:30:57 | -73.37,-122.26 | 119.32 | 08/18/2024 | 07:30:23 | -73.36,-122.31 | 119.31 | 1.61 | 34 |
| 34 | 08/18/2024 | 08:21:43 | 73.38, 45.02 | 60.71 | 08/18/2024 | 08:21:03 | 73.35, 45.00 | 60.69 | 3.34 | 40 |
| 35 | 08/18/2024 | 09:12:27 | -73.37,-147.64 | 119.29 | 08/18/2024 | 09:11:45 | -73.35,-147.69 | 119.31 | 3.20 | 42 |
| 36 | 08/18/2024 | 10:03:13 | 73.39, 19.63 | 60.74 | 08/18/2024 | 10:02:24 | 73.39, 19.74 | 60.74 | 3.39 | 49 |
| 37 | 08/18/2024 | 10:53:57 | -73.38,-173.03 | 119.26 | 08/18/2024 | 10:53:06 | -73.38,-172.95 | 119.25 | 2.46 | 51 |
| 38 | 08/18/2024 | 11:44:42 | 73.35, -5.65 | 60.72 | 08/18/2024 | 11:43:46 | 73.37, -5.64 | 60.75 | 2.58 | 56 |
| 39 | 08/18/2024 | 12:35:26 | -73.33, 161.69 | 119.29 | 08/18/2024 | 12:34:28 | -73.36, 161.67 | 119.25 | 3.12 | 58 |
| 40 | 08/18/2024 | 13:26:12 | 73.35, -31.03 | 60.74 | 08/18/2024 | 13:25:08 | 73.35, -31.02 | 60.76 | 0.28 | 64 |
| 41 | 08/18/2024 | 14:16:56 | -73.34, 136.31 | 119.26 | 08/18/2024 | 14:15:50 | -73.34, 136.29 | 119.24 | 0.73 | 66 |
| 42 | 08/18/2024 | 15:07:42 | 73.36, -56.42 | 60.77 | 08/18/2024 | 15:06:30 | 73.33, -56.40 | 60.77 | 2.75 | 72 |
| 43 | 08/18/2024 | 15:58:25 | -73.35, 110.92 | 119.23 | 08/18/2024 | 15:57:11 | -73.33, 110.91 | 119.23 | 2.28 | 74 |
| 44 | 08/18/2024 | 16:49:07 | 73.16, -81.36 | 60.58 | 08/18/2024 | 16:47:54 | 73.16, -82.11 | 60.64 | 24.25 | 73 |
| 45 | 08/18/2024 | 17:39:49 | -73.05, 86.19 | 119.53 | 08/18/2024 | 17:38:38 | -73.06, 84.98 | 119.44 | 39.27 | 71 |
| 46 | 08/18/2024 | 18:30:31 | 72.87,-106.10 | 60.28 | 08/18/2024 | 18:29:22 | 72.84,-108.14 | 60.39 | 66.93 | 69 |
| 47 | 08/18/2024 | 19:21:13 | -72.76, 61.45 | 119.84 | 08/18/2024 | 19:20:05 | -72.79, 59.08 | 119.65 | 78.25 | 68 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 8/17/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 08/17/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B