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: 9/9/2024
| 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 | 09/09/2024 | 14:53:39 | 70.12, -47.09 | 65.07 | 09/09/2024 | 14:54:09 | 70.12, -47.08 | 65.07 | 0.38 | 30 |
| 2 | 09/09/2024 | 15:44:21 | -70.03, 120.36 | 115.01 | 09/09/2024 | 15:43:39 | -70.01, 120.39 | 115.03 | 3.10 | 42 |
| 3 | 09/12/2024 | 06:19:53 | -70.60, -99.36 | 113.44 | 09/12/2024 | 06:21:04 | -70.49, -98.29 | 113.57 | 41.49 | 71 |
| 4 | 09/12/2024 | 07:10:29 | 70.07, 68.78 | 66.03 | 09/12/2024 | 07:10:37 | 70.06, 68.72 | 66.02 | 2.51 | 8 |
| 5 | 09/12/2024 | 08:01:11 | -69.98,-123.77 | 114.05 | 09/12/2024 | 08:00:06 | -70.00,-123.73 | 114.02 | 2.67 | 65 |
| 6 | 09/14/2024 | 22:36:35 | -70.16, 17.13 | 112.87 | 09/14/2024 | 22:37:35 | -70.18, 17.15 | 112.85 | 2.32 | 60 |
| 7 | 09/14/2024 | 23:27:19 | 70.05,-175.39 | 67.04 | 09/14/2024 | 23:27:02 | 70.07,-175.36 | 67.06 | 2.41 | 17 |
| 8 | 09/15/2024 | 00:17:51 | -69.43, -7.16 | 113.58 | 09/15/2024 | 00:16:41 | -69.46, -8.57 | 113.53 | 55.15 | 70 |
| 9 | 09/17/2024 | 14:53:24 | -70.11, 133.01 | 111.89 | 09/17/2024 | 14:54:00 | -70.10, 132.94 | 111.90 | 2.91 | 36 |
| 10 | 09/17/2024 | 15:44:07 | 70.00, -59.52 | 68.02 | 09/17/2024 | 15:43:26 | 69.98, -59.58 | 68.00 | 3.11 | 41 |
| 11 | 09/20/2024 | 06:19:36 | 70.50, 80.89 | 69.53 | 09/20/2024 | 06:20:47 | 70.42, 81.68 | 69.44 | 30.91 | 71 |
| 12 | 09/20/2024 | 07:10:12 | -70.09,-111.16 | 110.87 | 09/20/2024 | 07:10:21 | -70.09,-111.16 | 110.88 | 0.42 | 9 |
| 13 | 09/20/2024 | 08:00:56 | 69.99, 56.31 | 69.04 | 09/20/2024 | 07:59:48 | 69.97, 56.32 | 69.02 | 1.62 | 68 |
| 14 | 09/22/2024 | 22:36:18 | 70.14,-162.74 | 70.20 | 09/22/2024 | 22:37:12 | 70.15,-162.79 | 70.21 | 2.03 | 54 |
| 15 | 09/22/2024 | 23:27:00 | -70.05, 4.71 | 109.88 | 09/22/2024 | 23:26:42 | -70.04, 4.69 | 109.89 | 1.33 | 18 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/9/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 09/09/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8