Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/17/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 02/17/2024 | 07:59:32 | -70.01,-123.85 | 97.82 | 02/17/2024 | 08:00:18 | -70.01,-123.81 | 97.83 | 1.51 | 46 |
| 2 | 02/17/2024 | 08:50:16 | 69.88, 43.66 | 82.04 | 02/17/2024 | 08:49:46 | 69.86, 43.62 | 82.02 | 2.57 | 30 |
| 3 | 02/19/2024 | 23:26:01 | 70.67,-176.44 | 81.95 | 02/19/2024 | 23:27:09 | 70.56,-174.77 | 81.76 | 62.81 | 68 |
| 4 | 02/20/2024 | 00:16:31 | -69.95, -8.00 | 98.83 | 02/20/2024 | 00:16:48 | -69.95, -8.01 | 98.83 | 0.81 | 17 |
| 5 | 02/20/2024 | 01:07:16 | 69.87, 159.42 | 81.08 | 02/20/2024 | 01:06:15 | 69.85, 159.49 | 81.07 | 3.37 | 61 |
| 6 | 02/22/2024 | 15:42:48 | 69.99, -59.63 | 80.27 | 02/22/2024 | 15:43:47 | 70.01, -59.69 | 80.27 | 3.15 | 59 |
| 7 | 02/22/2024 | 16:33:30 | -69.91, 107.82 | 99.85 | 02/22/2024 | 16:33:17 | -69.90, 107.79 | 99.85 | 1.56 | 13 |
| 8 | 02/22/2024 | 17:24:03 | 69.20, -83.84 | 79.40 | 02/22/2024 | 17:22:54 | 69.24, -85.45 | 79.53 | 63.99 | 69 |
| 9 | 02/25/2024 | 07:59:47 | 69.97, 56.16 | 79.25 | 02/25/2024 | 08:00:15 | 69.96, 56.12 | 79.24 | 2.15 | 28 |
| 10 | 02/25/2024 | 08:50:29 | -69.88,-136.38 | 100.86 | 02/25/2024 | 08:49:44 | -69.90,-136.33 | 100.84 | 3.13 | 45 |
| 11 | 02/27/2024 | 23:26:01 | -70.09, 4.44 | 101.62 | 02/27/2024 | 23:27:13 | -70.07, 4.52 | 101.66 | 3.68 | 72 |
| 12 | 02/28/2024 | 00:16:44 | 69.92, 172.00 | 78.19 | 02/28/2024 | 00:16:41 | 69.91, 171.94 | 78.18 | 2.73 | 3 |
| 13 | 02/28/2024 | 01:07:24 | -69.72, -20.38 | 102.04 | 02/28/2024 | 01:06:12 | -69.74, -20.66 | 101.99 | 10.95 | 72 |
| 14 | 03/01/2024 | 15:42:58 | -70.00, 120.34 | 102.74 | 03/01/2024 | 15:43:39 | -70.03, 120.35 | 102.72 | 3.34 | 41 |
| 15 | 03/01/2024 | 16:33:42 | 69.88, -72.19 | 77.14 | 03/01/2024 | 16:33:07 | 69.86, -72.24 | 77.12 | 3.41 | 35 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/17/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 02/17/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8