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: 3/7/2024
| 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 | 03/16/2024 | 10:08:22 | 73.74, 17.21 | 75.53 | 03/16/2024 | 10:09:29 | 73.66, 19.86 | 75.29 | 82.99 | 67 |
| 2 | 03/16/2024 | 10:59:04 | -73.63,-175.21 | 104.61 | 03/16/2024 | 11:00:12 | -73.61,-172.93 | 104.78 | 71.49 | 68 |
| 3 | 03/16/2024 | 11:49:46 | 73.44, -7.47 | 75.17 | 03/16/2024 | 11:50:56 | 73.39, -6.10 | 75.02 | 43.93 | 70 |
| 4 | 03/16/2024 | 12:40:28 | -73.33, 160.10 | 104.97 | 03/16/2024 | 12:41:40 | -73.29, 161.01 | 105.08 | 29.47 | 72 |
| 5 | 03/16/2024 | 13:31:10 | 73.14, -32.17 | 74.81 | 03/16/2024 | 13:32:23 | 73.12, -32.03 | 74.76 | 5.29 | 73 |
| 6 | 03/16/2024 | 14:21:53 | -73.08, 135.28 | 105.28 | 03/16/2024 | 14:23:06 | -73.07, 135.20 | 105.30 | 2.78 | 73 |
| 7 | 03/16/2024 | 15:12:39 | 73.09, -57.44 | 74.73 | 03/16/2024 | 15:13:45 | 73.10, -57.41 | 74.71 | 1.07 | 66 |
| 8 | 03/16/2024 | 16:03:23 | -73.08, 109.90 | 105.31 | 03/16/2024 | 16:04:27 | -73.11, 109.92 | 105.30 | 2.57 | 64 |
| 9 | 03/16/2024 | 16:54:09 | 73.10, -82.82 | 74.70 | 03/16/2024 | 16:55:07 | 73.08, -82.80 | 74.67 | 1.69 | 58 |
| 10 | 03/16/2024 | 17:44:53 | -73.08, 84.52 | 105.33 | 03/16/2024 | 17:45:49 | -73.09, 84.54 | 105.35 | 0.58 | 56 |
| 11 | 03/16/2024 | 18:35:38 | 73.05,-108.08 | 74.61 | 03/16/2024 | 18:36:29 | 73.06,-108.18 | 74.62 | 3.55 | 51 |
| 12 | 03/16/2024 | 19:26:23 | -73.08, 59.15 | 105.36 | 03/16/2024 | 19:27:11 | -73.07, 59.16 | 105.39 | 1.98 | 48 |
| 13 | 03/16/2024 | 20:17:08 | 73.05,-133.46 | 74.59 | 03/16/2024 | 20:17:51 | 73.04,-133.56 | 74.58 | 3.25 | 43 |
| 14 | 03/16/2024 | 21:07:52 | -73.04, 33.88 | 105.44 | 03/16/2024 | 21:08:33 | -73.05, 33.78 | 105.44 | 3.63 | 41 |
| 15 | 03/16/2024 | 21:58:38 | 73.05,-158.84 | 74.56 | 03/16/2024 | 21:59:12 | 73.07,-158.83 | 74.58 | 2.97 | 34 |
| 16 | 03/16/2024 | 22:49:23 | -73.09, 8.40 | 105.42 | 03/16/2024 | 22:49:54 | -73.08, 8.50 | 105.44 | 3.58 | 31 |
| 17 | 03/16/2024 | 23:40:08 | 73.05, 175.79 | 74.53 | 03/16/2024 | 23:40:34 | 73.05, 175.79 | 74.53 | 0.73 | 26 |
| 18 | 03/17/2024 | 00:30:52 | -73.04, -16.87 | 105.50 | 03/17/2024 | 00:31:16 | -73.06, -16.88 | 105.48 | 2.60 | 24 |
| 19 | 03/17/2024 | 01:21:38 | 73.05, 150.41 | 74.51 | 03/17/2024 | 01:21:56 | 73.04, 150.40 | 74.49 | 1.54 | 18 |
| 20 | 03/17/2024 | 02:12:22 | -73.04, -42.25 | 105.53 | 03/17/2024 | 02:12:38 | -73.04, -42.26 | 105.53 | 0.52 | 16 |
| 21 | 03/17/2024 | 03:03:08 | 73.05, 125.03 | 74.48 | 03/17/2024 | 03:03:17 | 73.07, 125.13 | 74.49 | 3.62 | 9 |
| 22 | 03/17/2024 | 03:53:52 | -73.04, -67.62 | 105.55 | 03/17/2024 | 03:54:00 | -73.02, -67.64 | 105.57 | 1.93 | 8 |
| 23 | 03/17/2024 | 04:44:38 | 73.05, 99.66 | 74.45 | 03/17/2024 | 04:44:39 | 73.05, 99.75 | 74.44 | 2.96 | 1 |
| 24 | 03/17/2024 | 05:35:22 | -73.04, -93.00 | 105.58 | 03/17/2024 | 05:35:21 | -73.05, -92.92 | 105.57 | 3.18 | 1 |
| 25 | 03/17/2024 | 06:26:07 | 73.00, 74.39 | 74.37 | 03/17/2024 | 06:26:01 | 73.03, 74.37 | 74.40 | 3.08 | 6 |
| 26 | 03/17/2024 | 07:16:52 | -73.04,-118.38 | 105.61 | 03/17/2024 | 07:16:43 | -73.03,-118.30 | 105.62 | 2.70 | 9 |
| 27 | 03/17/2024 | 08:07:37 | 73.00, 49.01 | 74.34 | 03/17/2024 | 08:07:23 | 73.01, 48.99 | 74.35 | 1.18 | 14 |
| 28 | 03/17/2024 | 08:58:21 | -72.99,-143.65 | 105.69 | 03/17/2024 | 08:58:05 | -73.01,-143.68 | 105.66 | 2.87 | 16 |
| 29 | 03/17/2024 | 09:49:07 | 73.00, 23.64 | 74.31 | 03/17/2024 | 09:48:45 | 72.99, 23.60 | 74.31 | 1.87 | 22 |
| 30 | 03/17/2024 | 10:39:51 | -72.99,-169.02 | 105.72 | 03/17/2024 | 10:39:27 | -72.99,-169.06 | 105.71 | 1.30 | 24 |
| 31 | 03/17/2024 | 11:30:36 | 73.00, -1.74 | 74.29 | 03/17/2024 | 11:30:05 | 73.02, -1.67 | 74.31 | 2.92 | 31 |
| 32 | 03/17/2024 | 12:21:20 | -72.99, 165.60 | 105.75 | 03/17/2024 | 12:20:48 | -72.98, 165.56 | 105.75 | 2.27 | 32 |
| 33 | 03/17/2024 | 13:12:06 | 73.00, -27.12 | 74.26 | 03/17/2024 | 13:11:27 | 73.00, -27.05 | 74.26 | 2.11 | 39 |
| 34 | 03/17/2024 | 14:02:50 | -72.99, 140.23 | 105.77 | 03/17/2024 | 14:02:09 | -73.01, 140.28 | 105.75 | 2.50 | 41 |
| 35 | 03/17/2024 | 14:53:36 | 73.01, -52.49 | 74.23 | 03/17/2024 | 14:52:49 | 72.98, -52.43 | 74.22 | 3.26 | 47 |
| 36 | 03/17/2024 | 15:44:20 | -72.99, 114.85 | 105.80 | 03/17/2024 | 15:43:31 | -72.99, 114.90 | 105.80 | 1.88 | 49 |
| 37 | 03/17/2024 | 16:35:05 | 72.96, -77.76 | 74.15 | 03/17/2024 | 16:34:11 | 72.96, -77.81 | 74.17 | 1.90 | 54 |
| 38 | 03/17/2024 | 17:25:50 | -72.99, 89.47 | 105.83 | 03/17/2024 | 17:24:53 | -72.97, 89.52 | 105.84 | 3.30 | 57 |
| 39 | 03/17/2024 | 18:16:35 | 72.96,-103.14 | 74.12 | 03/17/2024 | 18:15:33 | 72.94,-103.20 | 74.13 | 2.47 | 62 |
| 40 | 03/17/2024 | 19:07:19 | -72.94, 64.20 | 105.91 | 03/17/2024 | 19:06:15 | -72.95, 64.14 | 105.89 | 2.12 | 64 |
| 41 | 03/17/2024 | 19:58:05 | 72.96,-128.51 | 74.09 | 03/17/2024 | 19:56:54 | 72.97,-128.47 | 74.13 | 2.31 | 71 |
| 42 | 03/17/2024 | 20:48:49 | -72.95, 38.83 | 105.94 | 03/17/2024 | 20:47:37 | -72.93, 38.76 | 105.93 | 2.84 | 72 |
| 43 | 03/17/2024 | 21:39:32 | 72.81,-153.57 | 73.90 | 03/17/2024 | 21:38:19 | 72.80,-154.17 | 73.95 | 19.76 | 73 |
| 44 | 03/17/2024 | 22:30:15 | -72.74, 13.88 | 106.19 | 03/17/2024 | 22:29:02 | -72.76, 13.06 | 106.11 | 26.83 | 73 |
| 45 | 03/17/2024 | 23:20:56 | 72.50,-178.32 | 73.54 | 03/17/2024 | 23:19:46 | 72.53, 179.93 | 73.69 | 58.50 | 70 |
| 46 | 03/18/2024 | 00:11:39 | -72.44, -10.88 | 106.55 | 03/18/2024 | 00:10:30 | -72.43, -12.93 | 106.41 | 68.80 | 69 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 3/7/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 03/07/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B