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: 11/18/2024
| 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 | 11/25/2024 | 07:26:34 | 74.42, 56.74 | 95.34 | 11/25/2024 | 07:27:40 | 74.36, 59.63 | 95.19 | 86.63 | 66 |
| 2 | 11/25/2024 | 08:17:16 | -74.29,-135.63 | 84.79 | 11/25/2024 | 08:18:24 | -74.25,-133.32 | 84.91 | 69.84 | 68 |
| 3 | 11/25/2024 | 09:07:57 | 74.08, 32.23 | 94.99 | 11/25/2024 | 09:09:08 | 74.02, 33.46 | 94.89 | 38.05 | 71 |
| 4 | 11/25/2024 | 09:58:39 | -73.96,-160.16 | 85.14 | 11/25/2024 | 09:59:52 | -73.91,-159.48 | 85.21 | 21.54 | 73 |
| 5 | 11/25/2024 | 10:49:21 | 73.79, 7.56 | 94.69 | 11/25/2024 | 10:50:34 | 73.78, 7.54 | 94.68 | 0.96 | 73 |
| 6 | 11/25/2024 | 11:40:05 | -73.76, 174.93 | 85.33 | 11/25/2024 | 11:41:16 | -73.77, 174.85 | 85.33 | 2.48 | 71 |
| 7 | 11/25/2024 | 12:30:51 | 73.79, -17.83 | 94.71 | 11/25/2024 | 12:31:55 | 73.79, -17.77 | 94.70 | 1.71 | 64 |
| 8 | 11/25/2024 | 13:21:35 | -73.77, 149.54 | 85.31 | 11/25/2024 | 13:22:37 | -73.78, 149.53 | 85.31 | 1.17 | 62 |
| 9 | 11/25/2024 | 14:12:20 | 73.75, -43.10 | 94.68 | 11/25/2024 | 14:13:17 | 73.75, -43.21 | 94.67 | 3.53 | 57 |
| 10 | 11/25/2024 | 15:03:05 | -73.78, 124.15 | 85.29 | 11/25/2024 | 15:03:58 | -73.79, 124.21 | 85.29 | 2.43 | 53 |
| 11 | 11/25/2024 | 15:53:50 | 73.75, -68.49 | 94.70 | 11/25/2024 | 15:54:38 | 73.75, -68.53 | 94.69 | 1.39 | 48 |
| 12 | 11/25/2024 | 16:44:34 | -73.73, 98.88 | 85.33 | 11/25/2024 | 16:45:20 | -73.75, 98.78 | 85.31 | 3.67 | 46 |
| 13 | 11/25/2024 | 17:35:20 | 73.76, -93.87 | 94.72 | 11/25/2024 | 17:35:59 | 73.76, -93.85 | 94.71 | 0.85 | 39 |
| 14 | 11/25/2024 | 18:26:04 | -73.74, 73.49 | 85.31 | 11/25/2024 | 18:26:41 | -73.76, 73.46 | 85.29 | 2.36 | 37 |
| 15 | 11/25/2024 | 19:16:50 | 73.77,-119.26 | 94.74 | 11/25/2024 | 19:17:20 | 73.77,-119.17 | 94.74 | 2.97 | 30 |
| 16 | 11/25/2024 | 20:07:34 | -73.74, 48.11 | 85.29 | 11/25/2024 | 20:08:02 | -73.76, 48.14 | 85.27 | 2.64 | 28 |
| 17 | 11/25/2024 | 20:58:19 | 73.72,-144.53 | 94.70 | 11/25/2024 | 20:58:42 | 73.73,-144.60 | 94.71 | 2.45 | 23 |
| 18 | 11/25/2024 | 21:49:04 | -73.75, 22.72 | 85.27 | 11/25/2024 | 21:49:24 | -73.72, 22.71 | 85.29 | 2.82 | 20 |
| 19 | 11/25/2024 | 22:39:49 | 73.73,-169.92 | 94.72 | 11/25/2024 | 22:40:03 | 73.74,-169.92 | 94.73 | 1.27 | 14 |
| 20 | 11/25/2024 | 23:30:34 | -73.75, -2.67 | 85.25 | 11/25/2024 | 23:30:45 | -73.73, -2.61 | 85.27 | 2.99 | 11 |
| 21 | 11/26/2024 | 00:21:19 | 73.73, 164.69 | 94.74 | 11/26/2024 | 00:21:24 | 73.75, 164.76 | 94.75 | 2.56 | 5 |
| 22 | 11/26/2024 | 01:12:03 | -73.71, -27.94 | 85.28 | 11/26/2024 | 01:12:06 | -73.74, -27.93 | 85.25 | 3.36 | 3 |
| 23 | 11/26/2024 | 02:02:48 | 73.69, 139.42 | 94.71 | 11/26/2024 | 02:02:46 | 73.71, 139.32 | 94.73 | 3.61 | 2 |
| 24 | 11/26/2024 | 02:53:33 | -73.72, -53.33 | 85.26 | 11/26/2024 | 02:53:28 | -73.70, -53.37 | 85.28 | 2.27 | 5 |
| 25 | 11/26/2024 | 03:44:18 | 73.69, 114.03 | 94.73 | 11/26/2024 | 03:44:07 | 73.71, 114.00 | 94.75 | 2.34 | 11 |
| 26 | 11/26/2024 | 04:35:03 | -73.72, -78.71 | 85.24 | 11/26/2024 | 04:34:49 | -73.71, -78.69 | 85.26 | 1.76 | 14 |
| 27 | 11/26/2024 | 05:25:48 | 73.70, 88.65 | 94.75 | 11/26/2024 | 05:25:28 | 73.72, 88.68 | 94.77 | 2.69 | 20 |
| 28 | 11/26/2024 | 06:16:33 | -73.73,-104.10 | 85.22 | 11/26/2024 | 06:16:10 | -73.72,-104.01 | 85.24 | 3.21 | 23 |
| 29 | 11/26/2024 | 07:07:18 | 73.71, 63.26 | 94.77 | 11/26/2024 | 07:06:50 | 73.68, 63.25 | 94.74 | 2.87 | 28 |
| 30 | 11/26/2024 | 07:58:02 | -73.68,-129.37 | 85.26 | 11/26/2024 | 07:57:32 | -73.67,-129.44 | 85.26 | 2.34 | 30 |
| 31 | 11/26/2024 | 08:48:48 | 73.71, 37.87 | 94.79 | 11/26/2024 | 08:48:11 | 73.69, 37.93 | 94.76 | 3.15 | 37 |
| 32 | 11/26/2024 | 09:39:32 | -73.69,-154.76 | 85.24 | 11/26/2024 | 09:38:53 | -73.68,-154.76 | 85.24 | 0.65 | 39 |
| 33 | 11/26/2024 | 10:30:17 | 73.67, 12.60 | 94.75 | 11/26/2024 | 10:29:32 | 73.70, 12.61 | 94.79 | 3.28 | 45 |
| 34 | 11/26/2024 | 11:21:02 | -73.69, 179.85 | 85.22 | 11/26/2024 | 11:20:14 | -73.69, 179.92 | 85.22 | 2.14 | 48 |
| 35 | 11/26/2024 | 12:11:47 | 73.67, -12.79 | 94.77 | 11/26/2024 | 12:10:54 | 73.65, -12.83 | 94.76 | 2.32 | 53 |
| 36 | 11/26/2024 | 13:02:31 | -73.65, 154.58 | 85.25 | 11/26/2024 | 13:01:36 | -73.65, 154.48 | 85.24 | 2.98 | 55 |
| 37 | 11/26/2024 | 13:53:17 | 73.68, -38.18 | 94.79 | 11/26/2024 | 13:52:15 | 73.66, -38.15 | 94.78 | 2.00 | 62 |
| 38 | 11/26/2024 | 14:44:01 | -73.65, 129.19 | 85.23 | 11/26/2024 | 14:42:57 | -73.66, 129.17 | 85.22 | 0.88 | 64 |
| 39 | 11/26/2024 | 15:34:47 | 73.68, -63.57 | 94.81 | 11/26/2024 | 15:33:36 | 73.67, -63.47 | 94.80 | 3.45 | 71 |
| 40 | 11/26/2024 | 16:25:31 | -73.66, 103.80 | 85.22 | 11/26/2024 | 16:24:18 | -73.67, 103.85 | 85.20 | 1.38 | 73 |
| 41 | 11/26/2024 | 17:16:13 | 73.49, -88.49 | 94.62 | 11/26/2024 | 17:15:00 | 73.53, -89.13 | 94.68 | 20.55 | 73 |
| 42 | 11/26/2024 | 18:06:55 | -73.42, 78.99 | 85.46 | 11/26/2024 | 18:05:43 | -73.42, 77.96 | 85.41 | 32.66 | 72 |
| 43 | 11/26/2024 | 18:57:36 | 73.20,-113.21 | 94.32 | 11/26/2024 | 18:56:27 | 73.18,-115.23 | 94.38 | 65.04 | 69 |
| 44 | 11/26/2024 | 19:48:19 | -73.12, 54.27 | 85.76 | 11/26/2024 | 19:47:11 | -73.08, 51.87 | 85.72 | 77.54 | 68 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 11/18/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 11/18/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B