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: 5/11/2024
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 | 05/13/2024 | 05:42:29 | 70.67, 89.86 | 52.10 | 05/13/2024 | 05:43:39 | 70.59, 91.02 | 51.99 | 43.67 | 70 |
2 | 05/13/2024 | 06:33:03 | -70.15,-102.00 | 128.45 | 05/13/2024 | 06:33:15 | -70.15,-101.99 | 128.46 | 0.79 | 12 |
3 | 05/13/2024 | 07:23:47 | 70.05, 65.47 | 51.44 | 05/13/2024 | 07:22:42 | 70.04, 65.50 | 51.43 | 1.48 | 65 |
4 | 05/15/2024 | 21:59:13 | 70.23,-153.66 | 51.01 | 05/15/2024 | 22:00:11 | 70.24,-153.61 | 51.01 | 2.20 | 58 |
5 | 05/15/2024 | 22:49:55 | -70.13, 13.81 | 129.11 | 05/15/2024 | 22:49:41 | -70.13, 13.87 | 129.11 | 2.12 | 14 |
6 | 05/15/2024 | 23:40:27 | 69.39,-177.79 | 50.13 | 05/15/2024 | 23:39:18 | 69.47,-179.40 | 50.24 | 63.68 | 69 |
7 | 05/18/2024 | 14:16:03 | 70.18, -37.80 | 50.36 | 05/18/2024 | 14:16:35 | 70.20, -37.78 | 50.37 | 2.12 | 32 |
8 | 05/18/2024 | 15:06:45 | -70.08, 129.68 | 129.76 | 05/18/2024 | 15:06:05 | -70.09, 129.70 | 129.74 | 1.71 | 40 |
9 | 05/21/2024 | 05:42:17 | -70.61, -90.01 | 129.74 | 05/21/2024 | 05:43:28 | -70.47, -89.13 | 129.91 | 36.29 | 71 |
10 | 05/21/2024 | 06:32:54 | 70.15, 78.03 | 49.78 | 05/21/2024 | 06:32:59 | 70.13, 78.03 | 49.76 | 2.06 | 5 |
11 | 05/21/2024 | 07:23:36 | -70.04,-114.49 | 130.34 | 05/21/2024 | 07:22:29 | -70.03,-114.49 | 130.36 | 2.10 | 67 |
12 | 05/23/2024 | 21:59:01 | -70.23, 26.37 | 130.65 | 05/23/2024 | 21:59:54 | -70.22, 26.42 | 130.67 | 2.19 | 53 |
13 | 05/23/2024 | 22:49:44 | 70.09,-166.10 | 49.20 | 05/23/2024 | 22:49:21 | 70.10,-166.11 | 49.21 | 1.16 | 23 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 5/11/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 05/11/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9