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: 5/6/2024
| 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 | 73.91, -45.03 | 57.33 | 05/06/2024 | 14:17:08 | 73.84, -42.07 | 57.10 | 91.67 | 66 |
| 2 | 05/06/2024 | 15:06:43 | -73.82, 122.52 | 122.79 | 05/06/2024 | 15:07:50 | -73.77, 125.09 | 122.98 | 79.76 | 67 |
| 3 | 05/06/2024 | 15:57:24 | 73.58, -69.59 | 56.93 | 05/06/2024 | 15:58:34 | 73.56, -68.05 | 56.83 | 48.48 | 70 |
| 4 | 05/06/2024 | 16:48:06 | -73.48, 97.95 | 123.19 | 05/06/2024 | 16:49:18 | -73.44, 99.00 | 123.29 | 33.67 | 72 |
| 5 | 05/06/2024 | 17:38:48 | 73.28, -94.30 | 56.59 | 05/06/2024 | 17:40:02 | 73.23, -94.13 | 56.52 | 7.83 | 74 |
| 6 | 05/06/2024 | 18:29:31 | -73.24, 73.12 | 123.47 | 05/06/2024 | 18:30:44 | -73.22, 73.16 | 123.51 | 2.86 | 73 |
| 7 | 05/06/2024 | 19:20:16 | 73.19,-119.47 | 56.47 | 05/06/2024 | 19:21:24 | 73.21,-119.52 | 56.48 | 2.57 | 68 |
| 8 | 05/06/2024 | 20:11:00 | -73.20, 47.84 | 123.54 | 05/06/2024 | 20:12:06 | -73.19, 47.76 | 123.56 | 2.52 | 66 |
| 9 | 05/06/2024 | 21:01:46 | 73.20,-144.86 | 56.46 | 05/06/2024 | 21:02:46 | 73.18,-144.92 | 56.43 | 2.74 | 60 |
| 10 | 05/06/2024 | 21:52:30 | -73.20, 22.45 | 123.55 | 05/06/2024 | 21:53:27 | -73.21, 22.47 | 123.55 | 1.36 | 57 |
| 11 | 05/06/2024 | 22:43:16 | 73.21,-170.25 | 56.45 | 05/06/2024 | 22:44:07 | 73.20,-170.21 | 56.43 | 1.36 | 51 |
| 12 | 05/06/2024 | 23:34:00 | -73.21, -2.95 | 123.56 | 05/06/2024 | 23:34:49 | -73.19, -2.92 | 123.60 | 2.86 | 49 |
| 13 | 05/07/2024 | 00:24:45 | 73.16, 164.47 | 56.38 | 05/07/2024 | 00:25:29 | 73.18, 164.39 | 56.39 | 2.91 | 44 |
| 14 | 05/07/2024 | 01:15:29 | -73.17, -28.23 | 123.63 | 05/07/2024 | 01:16:11 | -73.16, -28.32 | 123.64 | 3.27 | 42 |
| 15 | 05/07/2024 | 02:06:15 | 73.17, 139.08 | 56.37 | 05/07/2024 | 02:06:50 | 73.20, 139.10 | 56.39 | 3.46 | 35 |
| 16 | 05/07/2024 | 02:56:59 | -73.18, -53.62 | 123.64 | 05/07/2024 | 02:57:32 | -73.18, -53.61 | 123.64 | 0.77 | 33 |
| 17 | 05/07/2024 | 03:47:45 | 73.18, 113.69 | 56.36 | 05/07/2024 | 03:48:12 | 73.17, 113.70 | 56.35 | 0.79 | 27 |
| 18 | 05/07/2024 | 04:38:29 | -73.18, -79.01 | 123.65 | 05/07/2024 | 04:38:54 | -73.16, -79.01 | 123.68 | 3.07 | 25 |
| 19 | 05/07/2024 | 05:29:14 | 73.14, 88.40 | 56.29 | 05/07/2024 | 05:29:34 | 73.15, 88.31 | 56.31 | 3.40 | 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 | 3.51 | 16 |
| 21 | 05/07/2024 | 07:10:44 | 73.14, 63.01 | 56.28 | 05/07/2024 | 07:10:55 | 73.17, 63.02 | 56.31 | 3.01 | 11 |
| 22 | 05/07/2024 | 08:01:28 | -73.15,-129.68 | 123.73 | 05/07/2024 | 08:01:37 | -73.15,-129.70 | 123.72 | 0.67 | 9 |
| 23 | 05/07/2024 | 08:52:14 | 73.15, 37.62 | 56.27 | 05/07/2024 | 08:52:17 | 73.14, 37.62 | 56.26 | 0.85 | 3 |
| 24 | 05/07/2024 | 09:42:58 | -73.16,-155.07 | 123.74 | 05/07/2024 | 09:42:59 | -73.13,-155.09 | 123.77 | 3.45 | 1 |
| 25 | 05/07/2024 | 10:33:44 | 73.16, 12.23 | 56.26 | 05/07/2024 | 10:33:38 | 73.17, 12.33 | 56.27 | 3.32 | 6 |
| 26 | 05/07/2024 | 11:24:28 | -73.16, 179.54 | 123.75 | 05/07/2024 | 11:24:20 | -73.15, 179.62 | 123.76 | 3.03 | 8 |
| 27 | 05/07/2024 | 12:15:13 | 73.12, -13.05 | 56.20 | 05/07/2024 | 12:15:00 | 73.14, -13.07 | 56.22 | 2.71 | 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 | 1.19 | 15 |
| 29 | 05/07/2024 | 13:56:43 | 73.12, -38.44 | 56.19 | 05/07/2024 | 13:56:22 | 73.11, -38.47 | 56.18 | 1.46 | 21 |
| 30 | 05/07/2024 | 14:47:27 | -73.13, 128.87 | 123.82 | 05/07/2024 | 14:47:03 | -73.15, 128.93 | 123.80 | 2.85 | 24 |
| 31 | 05/07/2024 | 15:38:13 | 73.13, -63.83 | 56.17 | 05/07/2024 | 15:37:43 | 73.14, -63.75 | 56.18 | 2.54 | 30 |
| 32 | 05/07/2024 | 16:28:57 | -73.14, 103.48 | 123.83 | 05/07/2024 | 16:28:25 | -73.12, 103.53 | 123.85 | 2.70 | 32 |
| 33 | 05/07/2024 | 17:19:42 | 73.09, -89.11 | 56.11 | 05/07/2024 | 17:19:05 | 73.11, -89.15 | 56.14 | 2.61 | 37 |
| 34 | 05/07/2024 | 18:10:26 | -73.09, 78.19 | 123.90 | 05/07/2024 | 18:09:47 | -73.09, 78.14 | 123.89 | 1.86 | 39 |
| 35 | 05/07/2024 | 19:01:12 | 73.10,-114.50 | 56.10 | 05/07/2024 | 19:00:27 | 73.08,-114.55 | 56.10 | 2.20 | 45 |
| 36 | 05/07/2024 | 19:51:56 | -73.10, 52.80 | 123.91 | 05/07/2024 | 19:51:08 | -73.12, 52.85 | 123.89 | 2.14 | 48 |
| 37 | 05/07/2024 | 20:42:42 | 73.11,-139.89 | 56.09 | 05/07/2024 | 20:41:48 | 73.11,-139.84 | 56.10 | 1.79 | 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 | 2.56 | 56 |
| 39 | 05/07/2024 | 22:24:11 | 73.06,-165.18 | 56.02 | 05/07/2024 | 22:23:10 | 73.08,-165.24 | 56.05 | 2.73 | 61 |
| 40 | 05/07/2024 | 23:14:55 | -73.07, 2.13 | 123.99 | 05/07/2024 | 23:13:52 | -73.06, 2.05 | 123.97 | 2.56 | 63 |
| 41 | 05/08/2024 | 00:05:41 | 73.07, 169.43 | 56.01 | 05/08/2024 | 00:04:32 | 73.05, 169.37 | 56.01 | 2.97 | 69 |
| 42 | 05/08/2024 | 00:56:25 | -73.08, -23.26 | 124.00 | 05/08/2024 | 00:55:13 | -73.09, -23.24 | 123.97 | 1.47 | 72 |
| 43 | 05/08/2024 | 01:47:09 | 72.98, 144.26 | 55.89 | 05/08/2024 | 01:45:55 | 72.97, 143.86 | 55.92 | 13.00 | 74 |
| 44 | 05/08/2024 | 02:37:51 | -72.88, -48.22 | 124.23 | 05/08/2024 | 02:36:38 | -72.91, -48.95 | 124.15 | 24.17 | 73 |
| 45 | 05/08/2024 | 03:28:33 | 72.68, 119.51 | 55.55 | 05/08/2024 | 03:27:23 | 72.64, 117.83 | 55.61 | 55.66 | 70 |
| 46 | 05/08/2024 | 04:19:15 | -72.59, -72.98 | 124.57 | 05/08/2024 | 04:18:06 | -72.58, -74.97 | 124.46 | 66.31 | 69 |
| 47 | 05/08/2024 | 05:09:56 | 72.33, 94.84 | 55.16 | 05/08/2024 | 05:08:50 | 72.36, 91.93 | 55.34 | 98.07 | 66 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/6/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 05/06/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B