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: 9/21/2024
| 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 | 09/23/2024 | 14:15:36 | 70.84, -38.78 | 71.18 | 09/23/2024 | 14:16:44 | 70.75, -36.83 | 71.06 | 71.96 | 68 |
| 2 | 09/23/2024 | 15:06:05 | -70.06, 129.79 | 109.62 | 09/23/2024 | 15:06:25 | -70.03, 129.75 | 109.64 | 2.83 | 20 |
| 3 | 09/23/2024 | 15:56:49 | 69.96, -62.76 | 70.30 | 09/23/2024 | 15:55:52 | 69.93, -62.76 | 70.27 | 3.65 | 57 |
| 4 | 09/26/2024 | 06:32:12 | 70.13, 78.15 | 71.49 | 09/26/2024 | 06:33:21 | 70.10, 78.12 | 71.46 | 2.89 | 69 |
| 5 | 09/26/2024 | 07:22:54 | -70.02,-114.37 | 108.61 | 09/26/2024 | 07:22:50 | -70.05,-114.33 | 108.59 | 3.31 | 4 |
| 6 | 09/26/2024 | 08:13:33 | 69.66, 53.48 | 71.04 | 09/26/2024 | 08:12:21 | 69.72, 52.85 | 71.10 | 24.75 | 72 |
| 7 | 09/28/2024 | 22:49:00 | 70.11,-166.03 | 72.51 | 09/28/2024 | 22:49:44 | 70.12,-165.96 | 72.52 | 2.73 | 44 |
| 8 | 09/28/2024 | 23:39:42 | -70.00, 1.45 | 107.59 | 09/28/2024 | 23:39:14 | -70.01, 1.52 | 107.58 | 2.70 | 28 |
| 9 | 10/01/2024 | 14:15:21 | -71.03, 140.97 | 105.53 | 10/01/2024 | 14:16:27 | -70.96, 143.56 | 105.62 | 94.16 | 66 |
| 10 | 10/01/2024 | 15:05:48 | 70.06, -50.15 | 73.50 | 10/01/2024 | 15:06:08 | 70.08, -50.11 | 73.51 | 2.96 | 20 |
| 11 | 10/01/2024 | 15:56:30 | -69.95, 117.33 | 106.61 | 10/01/2024 | 15:55:38 | -69.97, 117.38 | 106.58 | 3.22 | 52 |
| 12 | 10/04/2024 | 06:31:53 | -70.16,-101.82 | 105.39 | 10/04/2024 | 06:33:04 | -70.16,-101.72 | 105.39 | 3.61 | 71 |
| 13 | 10/04/2024 | 07:22:36 | 70.02, 65.71 | 74.49 | 10/04/2024 | 07:22:31 | 70.04, 65.75 | 74.51 | 3.18 | 5 |
| 14 | 10/04/2024 | 08:13:16 | -69.80,-126.65 | 105.72 | 10/04/2024 | 08:12:03 | -69.83,-126.91 | 105.69 | 10.40 | 73 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 9/21/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 09/21/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9