Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/8/2024
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 05/10/2024 | 14:16:10 | -70.16, 142.21 | 127.78 | 05/10/2024 | 14:16:47 | -70.18, 142.18 | 127.76 | 3.04 | 37 |
| 2 | 05/10/2024 | 15:06:54 | 70.05, -50.32 | 52.11 | 05/10/2024 | 15:06:14 | 70.08, -50.33 | 52.14 | 2.91 | 40 |
| 3 | 05/13/2024 | 05:42:30 | 70.72, 89.77 | 52.15 | 05/13/2024 | 05:43:39 | 70.62, 91.05 | 52.01 | 48.68 | 69 |
| 4 | 05/13/2024 | 06:33:03 | -70.15,-102.00 | 128.45 | 05/13/2024 | 06:33:16 | -70.12,-102.03 | 128.48 | 3.13 | 13 |
| 5 | 05/13/2024 | 07:23:47 | 70.05, 65.47 | 51.44 | 05/13/2024 | 07:22:42 | 70.07, 65.54 | 51.46 | 3.62 | 65 |
| 6 | 05/15/2024 | 21:59:13 | 70.20,-153.62 | 50.98 | 05/15/2024 | 22:00:14 | 70.19,-153.69 | 50.96 | 3.10 | 61 |
| 7 | 05/15/2024 | 22:49:55 | -70.10, 13.85 | 129.14 | 05/15/2024 | 22:49:44 | -70.08, 13.79 | 129.16 | 2.98 | 11 |
| 8 | 05/15/2024 | 23:40:29 | 69.47,-177.90 | 50.21 | 05/15/2024 | 23:39:19 | 69.53,-179.33 | 50.30 | 55.90 | 70 |
| 9 | 05/18/2024 | 14:16:05 | 70.17, -37.79 | 50.35 | 05/18/2024 | 14:16:41 | 70.16, -37.84 | 50.34 | 2.15 | 36 |
| 10 | 05/18/2024 | 15:06:46 | -70.06, 129.69 | 129.77 | 05/18/2024 | 15:06:10 | -70.06, 129.64 | 129.77 | 1.90 | 36 |
| 11 | 05/21/2024 | 05:42:22 | -70.75, -90.25 | 129.59 | 05/21/2024 | 05:43:32 | -70.66, -88.88 | 129.73 | 51.68 | 70 |
| 12 | 05/21/2024 | 06:32:56 | 70.14, 78.03 | 49.77 | 05/21/2024 | 06:33:06 | 70.16, 78.03 | 49.78 | 1.84 | 10 |
| 13 | 05/21/2024 | 07:23:38 | -70.03,-114.48 | 130.36 | 05/21/2024 | 07:22:36 | -70.06,-114.48 | 130.33 | 2.88 | 62 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 5/8/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 05/08/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9