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: 8/23/2024
| 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 | 08/24/2024 | 14:03:19 | -70.65, 144.66 | 120.18 | 08/24/2024 | 14:04:29 | -70.51, 145.85 | 120.36 | 46.91 | 70 |
| 2 | 08/24/2024 | 14:53:54 | 70.07, -47.13 | 59.24 | 08/24/2024 | 14:54:02 | 70.08, -47.13 | 59.24 | 0.57 | 8 |
| 3 | 08/24/2024 | 15:44:36 | -69.97, 120.34 | 120.86 | 08/24/2024 | 15:43:32 | -69.97, 120.35 | 120.86 | 0.79 | 64 |
| 4 | 08/27/2024 | 06:20:03 | -70.15, -98.76 | 119.77 | 08/27/2024 | 06:21:04 | -70.13, -98.81 | 119.79 | 2.13 | 61 |
| 5 | 08/27/2024 | 07:10:47 | 70.05, 68.70 | 60.14 | 08/27/2024 | 07:10:31 | 70.02, 68.68 | 60.12 | 2.34 | 16 |
| 6 | 08/27/2024 | 08:01:19 | -69.42,-123.05 | 120.51 | 08/27/2024 | 08:00:09 | -69.48,-124.44 | 120.40 | 54.64 | 70 |
| 7 | 08/29/2024 | 22:36:55 | -70.13, 17.04 | 118.84 | 08/29/2024 | 22:37:30 | -70.13, 17.09 | 118.85 | 1.76 | 35 |
| 8 | 08/29/2024 | 23:27:39 | 70.03,-175.50 | 61.07 | 08/29/2024 | 23:26:57 | 70.02,-175.43 | 61.06 | 2.99 | 42 |
| 9 | 09/01/2024 | 14:03:12 | 70.56, -35.16 | 62.56 | 09/01/2024 | 14:04:22 | 70.45, -34.19 | 62.41 | 38.00 | 70 |
| 10 | 09/01/2024 | 14:53:47 | -70.09, 132.90 | 117.93 | 09/01/2024 | 14:53:57 | -70.07, 132.90 | 117.94 | 1.38 | 10 |
| 11 | 09/01/2024 | 15:44:30 | 69.94, -59.56 | 61.93 | 09/01/2024 | 15:43:24 | 69.96, -59.62 | 61.96 | 3.35 | 66 |
| 12 | 09/04/2024 | 06:19:57 | 70.16, 81.26 | 63.12 | 09/04/2024 | 06:20:52 | 70.16, 81.29 | 63.11 | 1.31 | 55 |
| 13 | 09/04/2024 | 07:10:39 | -70.06,-111.26 | 116.98 | 09/04/2024 | 07:10:22 | -70.06,-111.22 | 116.98 | 1.86 | 17 |
| 14 | 09/04/2024 | 08:01:09 | 69.22, 57.28 | 62.17 | 09/04/2024 | 08:00:01 | 69.28, 55.36 | 62.28 | 76.16 | 68 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/23/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 08/23/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8