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: 3/4/2024
| 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 | 10:08:21 | 73.72, 17.27 | 75.51 | 03/16/2024 | 10:09:28 | 73.65, 19.85 | 75.28 | 80.92 | 67 |
| 2 | 03/16/2024 | 10:59:03 | -73.60,-175.15 | 104.64 | 03/16/2024 | 11:00:12 | -73.56,-173.05 | 104.82 | 66.24 | 69 |
| 3 | 03/16/2024 | 11:49:45 | 73.42, -7.42 | 75.15 | 03/16/2024 | 11:50:56 | 73.33, -6.22 | 74.97 | 39.36 | 71 |
| 4 | 03/16/2024 | 12:40:27 | -73.31, 160.16 | 105.00 | 03/16/2024 | 12:41:39 | -73.29, 161.01 | 105.09 | 27.29 | 72 |
| 5 | 03/16/2024 | 13:31:09 | 73.12, -32.12 | 74.78 | 03/16/2024 | 13:32:22 | 73.11, -32.04 | 74.75 | 2.83 | 73 |
| 6 | 03/16/2024 | 14:21:53 | -73.11, 135.22 | 105.25 | 03/16/2024 | 14:23:04 | -73.12, 135.30 | 105.26 | 2.78 | 71 |
| 7 | 03/16/2024 | 15:12:38 | 73.07, -57.39 | 74.70 | 03/16/2024 | 15:13:44 | 73.09, -57.42 | 74.71 | 2.50 | 66 |
| 8 | 03/16/2024 | 16:03:23 | -73.11, 109.85 | 105.28 | 03/16/2024 | 16:04:26 | -73.10, 109.92 | 105.31 | 2.44 | 63 |
| 9 | 03/16/2024 | 16:54:08 | 73.07, -82.77 | 74.67 | 03/16/2024 | 16:55:06 | 73.07, -82.81 | 74.66 | 1.30 | 58 |
| 10 | 03/16/2024 | 17:44:52 | -73.06, 84.58 | 105.36 | 03/16/2024 | 17:45:48 | -73.08, 84.53 | 105.35 | 2.80 | 56 |
| 11 | 03/16/2024 | 18:35:38 | 73.07,-108.14 | 74.65 | 03/16/2024 | 18:36:28 | 73.05,-108.19 | 74.62 | 2.76 | 50 |
| 12 | 03/16/2024 | 19:26:22 | -73.06, 59.20 | 105.39 | 03/16/2024 | 19:27:10 | -73.06, 59.15 | 105.40 | 1.65 | 48 |
| 13 | 03/16/2024 | 20:17:08 | 73.08,-133.52 | 74.62 | 03/16/2024 | 20:17:49 | 73.08,-133.46 | 74.61 | 2.10 | 41 |
| 14 | 03/16/2024 | 21:07:52 | -73.06, 33.83 | 105.42 | 03/16/2024 | 21:08:32 | -73.04, 33.77 | 105.44 | 2.81 | 40 |
| 15 | 03/16/2024 | 21:58:38 | 73.08,-158.90 | 74.59 | 03/16/2024 | 21:59:11 | 73.07,-158.85 | 74.57 | 2.08 | 33 |
| 16 | 03/16/2024 | 22:49:22 | -73.06, 8.45 | 105.44 | 03/16/2024 | 22:49:53 | -73.07, 8.50 | 105.44 | 1.91 | 31 |
| 17 | 03/16/2024 | 23:40:07 | 73.03, 175.84 | 74.51 | 03/16/2024 | 23:40:33 | 73.05, 175.77 | 74.52 | 2.91 | 26 |
| 18 | 03/17/2024 | 00:30:52 | -73.06, -16.93 | 105.47 | 03/17/2024 | 00:31:15 | -73.05, -16.89 | 105.49 | 1.67 | 23 |
| 19 | 03/17/2024 | 01:21:37 | 73.03, 150.46 | 74.48 | 03/17/2024 | 01:21:55 | 73.03, 150.39 | 74.48 | 2.25 | 18 |
| 20 | 03/17/2024 | 02:12:21 | -73.01, -42.20 | 105.55 | 03/17/2024 | 02:12:37 | -73.03, -42.27 | 105.53 | 3.30 | 16 |
| 21 | 03/17/2024 | 03:03:07 | 73.03, 125.08 | 74.46 | 03/17/2024 | 03:03:16 | 73.06, 125.12 | 74.48 | 3.29 | 9 |
| 22 | 03/17/2024 | 03:53:51 | -73.01, -67.57 | 105.58 | 03/17/2024 | 03:53:59 | -73.01, -67.65 | 105.58 | 2.58 | 8 |
| 23 | 03/17/2024 | 04:44:37 | 73.03, 99.71 | 74.43 | 03/17/2024 | 04:44:38 | 73.04, 99.73 | 74.43 | 1.21 | 1 |
| 24 | 03/17/2024 | 05:35:21 | -73.02, -92.95 | 105.61 | 03/17/2024 | 05:35:20 | -73.05, -92.93 | 105.58 | 3.41 | 1 |
| 25 | 03/17/2024 | 06:26:07 | 73.03, 74.33 | 74.40 | 03/17/2024 | 06:26:00 | 73.02, 74.35 | 74.39 | 1.65 | 7 |
| 26 | 03/17/2024 | 07:16:51 | -73.02,-118.32 | 105.63 | 03/17/2024 | 07:16:42 | -73.03,-118.31 | 105.62 | 1.19 | 9 |
| 27 | 03/17/2024 | 08:07:36 | 72.98, 49.06 | 74.32 | 03/17/2024 | 08:07:22 | 73.00, 48.97 | 74.34 | 3.50 | 14 |
| 28 | 03/17/2024 | 08:58:21 | -73.02,-143.70 | 105.66 | 03/17/2024 | 08:58:04 | -73.01,-143.69 | 105.67 | 1.28 | 17 |
| 29 | 03/17/2024 | 09:49:06 | 72.98, 23.68 | 74.29 | 03/17/2024 | 09:48:44 | 72.98, 23.59 | 74.30 | 3.19 | 22 |
| 30 | 03/17/2024 | 10:39:51 | -73.02,-169.08 | 105.69 | 03/17/2024 | 10:39:26 | -72.99,-169.07 | 105.71 | 3.51 | 25 |
| 31 | 03/17/2024 | 11:30:36 | 72.98, -1.69 | 74.26 | 03/17/2024 | 11:30:05 | 73.01, -1.69 | 74.30 | 2.87 | 31 |
| 32 | 03/17/2024 | 12:21:21 | -73.02, 165.55 | 105.72 | 03/17/2024 | 12:20:47 | -73.02, 165.65 | 105.72 | 3.50 | 34 |
| 33 | 03/17/2024 | 13:12:06 | 72.98, -27.07 | 74.24 | 03/17/2024 | 13:11:27 | 72.99, -27.07 | 74.25 | 0.56 | 39 |
| 34 | 03/17/2024 | 14:02:50 | -72.97, 140.28 | 105.80 | 03/17/2024 | 14:02:09 | -73.00, 140.27 | 105.76 | 3.14 | 41 |
| 35 | 03/17/2024 | 14:53:36 | 72.99, -52.45 | 74.21 | 03/17/2024 | 14:52:49 | 72.97, -52.45 | 74.21 | 1.75 | 47 |
| 36 | 03/17/2024 | 15:44:20 | -72.97, 114.90 | 105.83 | 03/17/2024 | 15:43:31 | -72.98, 114.89 | 105.81 | 0.93 | 49 |
| 37 | 03/17/2024 | 16:35:06 | 72.99, -77.82 | 74.18 | 03/17/2024 | 16:34:10 | 73.00, -77.73 | 74.21 | 3.51 | 56 |
| 38 | 03/17/2024 | 17:25:50 | -72.97, 89.52 | 105.85 | 03/17/2024 | 17:24:53 | -72.96, 89.51 | 105.85 | 1.53 | 57 |
| 39 | 03/17/2024 | 18:16:36 | 72.99,-103.20 | 74.16 | 03/17/2024 | 18:15:32 | 72.98,-103.11 | 74.16 | 3.04 | 64 |
| 40 | 03/17/2024 | 19:07:20 | -72.97, 64.15 | 105.88 | 03/17/2024 | 19:06:14 | -72.99, 64.23 | 105.85 | 3.35 | 66 |
| 41 | 03/17/2024 | 19:58:05 | 72.94,-128.47 | 74.07 | 03/17/2024 | 19:56:54 | 72.96,-128.49 | 74.11 | 2.69 | 71 |
| 42 | 03/17/2024 | 20:48:50 | -72.97, 38.77 | 105.91 | 03/17/2024 | 20:47:36 | -72.97, 38.85 | 105.90 | 2.62 | 74 |
| 43 | 03/17/2024 | 21:39:32 | 72.79,-153.53 | 73.88 | 03/17/2024 | 21:38:19 | 72.79,-154.19 | 73.94 | 21.90 | 73 |
| 44 | 03/17/2024 | 22:30:15 | -72.72, 13.92 | 106.21 | 03/17/2024 | 22:29:03 | -72.70, 12.94 | 106.16 | 32.56 | 72 |
| 45 | 03/17/2024 | 23:20:56 | 72.48,-178.28 | 73.52 | 03/17/2024 | 23:19:47 | 72.46, 179.81 | 73.63 | 64.12 | 69 |
| 46 | 03/18/2024 | 00:11:39 | -72.42, -10.83 | 106.57 | 03/18/2024 | 00:10:30 | -72.42, -12.95 | 106.42 | 70.98 | 69 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 3/4/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 03/04/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B