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: 8/16/2024
| 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 | 04:27:16 | -74.19, -78.25 | 118.75 | 08/17/2024 | 04:28:21 | -74.16, -75.00 | 118.99 | 98.53 | 65 |
| 2 | 08/17/2024 | 05:17:57 | 73.97, 89.63 | 61.01 | 08/17/2024 | 05:19:05 | 73.95, 91.83 | 60.85 | 67.75 | 68 |
| 3 | 08/17/2024 | 06:08:39 | -73.86,-102.79 | 119.11 | 08/17/2024 | 06:09:49 | -73.84,-101.10 | 119.24 | 52.15 | 70 |
| 4 | 08/17/2024 | 06:59:21 | 73.68, 64.95 | 60.70 | 08/17/2024 | 07:00:33 | 73.63, 65.75 | 60.60 | 25.23 | 72 |
| 5 | 08/17/2024 | 07:50:03 | -73.56,-127.47 | 119.42 | 08/17/2024 | 07:51:17 | -73.53,-127.17 | 119.49 | 10.27 | 74 |
| 6 | 08/17/2024 | 08:40:47 | 73.48, 40.03 | 60.51 | 08/17/2024 | 08:41:58 | 73.47, 40.03 | 60.48 | 1.71 | 71 |
| 7 | 08/17/2024 | 09:31:31 | -73.47,-152.63 | 119.50 | 08/17/2024 | 09:32:40 | -73.46,-152.66 | 119.52 | 1.65 | 69 |
| 8 | 08/17/2024 | 10:22:16 | 73.44, 14.76 | 60.48 | 08/17/2024 | 10:23:20 | 73.45, 14.65 | 60.48 | 3.77 | 64 |
| 9 | 08/17/2024 | 11:13:01 | -73.48,-178.01 | 119.47 | 08/17/2024 | 11:14:01 | -73.49,-177.93 | 119.47 | 3.23 | 60 |
| 10 | 08/17/2024 | 12:03:46 | 73.44, -10.63 | 60.51 | 08/17/2024 | 12:04:42 | 73.43, -10.73 | 60.49 | 3.54 | 56 |
| 11 | 08/17/2024 | 12:54:31 | -73.48, 156.60 | 119.44 | 08/17/2024 | 12:55:23 | -73.48, 156.69 | 119.47 | 2.98 | 52 |
| 12 | 08/17/2024 | 13:45:16 | 73.45, -36.02 | 60.54 | 08/17/2024 | 13:46:03 | 73.46, -36.00 | 60.54 | 1.83 | 47 |
| 13 | 08/17/2024 | 14:36:00 | -73.44, 131.32 | 119.47 | 08/17/2024 | 14:36:45 | -73.46, 131.31 | 119.46 | 2.33 | 45 |
| 14 | 08/17/2024 | 15:26:46 | 73.45, -61.40 | 60.57 | 08/17/2024 | 15:27:25 | 73.45, -61.38 | 60.55 | 1.11 | 39 |
| 15 | 08/17/2024 | 16:17:30 | -73.44, 105.94 | 119.44 | 08/17/2024 | 16:18:07 | -73.44, 105.93 | 119.45 | 0.34 | 37 |
| 16 | 08/17/2024 | 17:08:15 | 73.41, -86.68 | 60.54 | 08/17/2024 | 17:08:47 | 73.43, -86.76 | 60.56 | 3.40 | 32 |
| 17 | 08/17/2024 | 17:59:00 | -73.45, 80.55 | 119.41 | 08/17/2024 | 17:59:29 | -73.42, 80.55 | 119.44 | 2.81 | 29 |
| 18 | 08/17/2024 | 18:49:45 | 73.42,-112.06 | 60.57 | 08/17/2024 | 18:50:09 | 73.41,-112.14 | 60.56 | 2.42 | 24 |
| 19 | 08/17/2024 | 19:40:29 | -73.40, 55.28 | 119.44 | 08/17/2024 | 19:40:51 | -73.41, 55.17 | 119.43 | 3.33 | 22 |
| 20 | 08/17/2024 | 20:31:15 | 73.42,-137.45 | 60.60 | 08/17/2024 | 20:31:30 | 73.45,-137.41 | 60.61 | 2.97 | 15 |
| 21 | 08/17/2024 | 21:21:59 | -73.41, 29.89 | 119.41 | 08/17/2024 | 21:22:12 | -73.44, 29.90 | 119.38 | 3.21 | 13 |
| 22 | 08/17/2024 | 22:12:44 | 73.43,-162.84 | 60.63 | 08/17/2024 | 22:12:51 | 73.43,-162.79 | 60.62 | 1.66 | 7 |
| 23 | 08/17/2024 | 23:03:28 | -73.42, 4.50 | 119.38 | 08/17/2024 | 23:03:33 | -73.42, 4.52 | 119.38 | 0.94 | 5 |
| 24 | 08/17/2024 | 23:54:14 | 73.43, 171.77 | 60.66 | 08/17/2024 | 23:54:13 | 73.41, 171.83 | 60.63 | 3.20 | 1 |
| 25 | 08/18/2024 | 00:44:58 | -73.42, -20.88 | 119.35 | 08/18/2024 | 00:44:55 | -73.40, -20.85 | 119.37 | 2.18 | 3 |
| 26 | 08/18/2024 | 01:35:43 | 73.39, 146.50 | 60.63 | 08/18/2024 | 01:35:35 | 73.39, 146.45 | 60.64 | 1.51 | 8 |
| 27 | 08/18/2024 | 02:26:27 | -73.38, -46.16 | 119.38 | 08/18/2024 | 02:26:17 | -73.39, -46.23 | 119.36 | 2.59 | 10 |
| 28 | 08/18/2024 | 03:17:13 | 73.40, 121.11 | 60.66 | 08/18/2024 | 03:16:57 | 73.38, 121.07 | 60.64 | 2.52 | 16 |
| 29 | 08/18/2024 | 04:07:57 | -73.38, -71.55 | 119.35 | 08/18/2024 | 04:07:39 | -73.37, -71.61 | 119.35 | 2.66 | 18 |
| 30 | 08/18/2024 | 04:58:43 | 73.40, 95.72 | 60.69 | 08/18/2024 | 04:58:18 | 73.41, 95.81 | 60.70 | 2.70 | 25 |
| 31 | 08/18/2024 | 05:49:27 | -73.39, -96.93 | 119.32 | 08/18/2024 | 05:49:00 | -73.40, -96.88 | 119.30 | 2.18 | 27 |
| 32 | 08/18/2024 | 06:40:13 | 73.41, 70.34 | 60.72 | 08/18/2024 | 06:39:40 | 73.39, 70.43 | 60.70 | 3.36 | 33 |
| 33 | 08/18/2024 | 07:30:57 | -73.40,-122.32 | 119.29 | 08/18/2024 | 07:30:22 | -73.38,-122.26 | 119.30 | 2.22 | 35 |
| 34 | 08/18/2024 | 08:21:42 | 73.36, 45.06 | 60.69 | 08/18/2024 | 08:21:02 | 73.37, 45.05 | 60.71 | 1.25 | 40 |
| 35 | 08/18/2024 | 09:12:26 | -73.35,-147.60 | 119.32 | 08/18/2024 | 09:11:44 | -73.37,-147.64 | 119.29 | 2.30 | 42 |
| 36 | 08/18/2024 | 10:03:12 | 73.37, 19.68 | 60.72 | 08/18/2024 | 10:02:24 | 73.36, 19.67 | 60.72 | 1.51 | 48 |
| 37 | 08/18/2024 | 10:53:56 | -73.36,-172.98 | 119.29 | 08/18/2024 | 10:53:06 | -73.35,-173.02 | 119.28 | 1.44 | 50 |
| 38 | 08/18/2024 | 11:44:42 | 73.37, -5.71 | 60.75 | 08/18/2024 | 11:43:45 | 73.39, -5.60 | 60.77 | 3.82 | 57 |
| 39 | 08/18/2024 | 12:35:26 | -73.36, 161.63 | 119.26 | 08/18/2024 | 12:34:27 | -73.38, 161.71 | 119.23 | 3.38 | 59 |
| 40 | 08/18/2024 | 13:26:11 | 73.33, -30.99 | 60.72 | 08/18/2024 | 13:25:08 | 73.32, -31.09 | 60.73 | 3.58 | 63 |
| 41 | 08/18/2024 | 14:16:56 | -73.37, 136.24 | 119.23 | 08/18/2024 | 14:15:49 | -73.36, 136.33 | 119.22 | 2.87 | 67 |
| 42 | 08/18/2024 | 15:07:41 | 73.34, -56.37 | 60.75 | 08/18/2024 | 15:06:29 | 73.35, -56.36 | 60.78 | 1.86 | 72 |
| 43 | 08/18/2024 | 15:58:25 | -73.32, 110.97 | 119.26 | 08/18/2024 | 15:57:11 | -73.35, 110.95 | 119.21 | 2.56 | 74 |
| 44 | 08/18/2024 | 16:49:07 | 73.14, -81.32 | 60.56 | 08/18/2024 | 16:47:55 | 73.13, -82.18 | 60.62 | 27.93 | 72 |
| 45 | 08/18/2024 | 17:39:50 | -73.08, 86.13 | 119.50 | 08/18/2024 | 17:38:38 | -73.08, 85.03 | 119.42 | 35.81 | 72 |
| 46 | 08/18/2024 | 18:30:31 | 72.85,-106.05 | 60.25 | 08/18/2024 | 18:29:22 | 72.86,-108.09 | 60.41 | 67.01 | 69 |
| 47 | 08/18/2024 | 19:21:14 | -72.78, 61.39 | 119.81 | 08/18/2024 | 19:20:06 | -72.76, 59.01 | 119.67 | 78.32 | 68 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 8/16/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 08/16/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B