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: 12/16/2024
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 | 12/17/2024 | 22:49:40 | 70.06,-166.10 | 93.37 | 12/17/2024 | 22:50:19 | 70.08,-166.12 | 93.39 | 3.07 | 39 |
2 | 12/17/2024 | 23:40:22 | -69.97, 1.35 | 86.73 | 12/17/2024 | 23:39:49 | -69.97, 1.36 | 86.73 | 0.45 | 33 |
3 | 12/20/2024 | 14:16:04 | -70.65, 141.41 | 85.98 | 12/20/2024 | 14:17:14 | -70.52, 142.76 | 86.14 | 52.08 | 70 |
4 | 12/20/2024 | 15:06:38 | 70.01, -50.28 | 93.37 | 12/20/2024 | 15:06:48 | 70.03, -50.31 | 93.39 | 2.72 | 10 |
5 | 12/20/2024 | 15:57:20 | -69.92, 117.18 | 86.73 | 12/20/2024 | 15:56:18 | -69.92, 117.17 | 86.72 | 0.74 | 62 |
6 | 12/23/2024 | 06:32:53 | -70.09,-101.95 | 86.56 | 12/23/2024 | 06:33:50 | -70.10,-101.97 | 86.56 | 1.52 | 57 |
7 | 12/23/2024 | 07:23:37 | 69.98, 65.53 | 93.33 | 12/23/2024 | 07:23:17 | 69.99, 65.52 | 93.34 | 1.60 | 20 |
8 | 12/23/2024 | 08:14:07 | -69.24,-126.08 | 87.43 | 12/23/2024 | 08:12:58 | -69.28,-127.82 | 87.36 | 68.64 | 69 |
9 | 12/25/2024 | 22:49:52 | -70.06, 13.85 | 86.65 | 12/25/2024 | 22:50:18 | -70.07, 13.87 | 86.65 | 1.34 | 26 |
10 | 12/25/2024 | 23:40:36 | 69.96,-178.68 | 93.24 | 12/25/2024 | 23:39:45 | 69.96,-178.64 | 93.25 | 1.42 | 51 |
11 | 12/28/2024 | 14:16:08 | 70.10, -37.77 | 93.28 | 12/28/2024 | 14:17:16 | 70.10, -37.83 | 93.27 | 2.26 | 68 |
12 | 12/28/2024 | 15:06:50 | -69.99, 129.71 | 86.84 | 12/28/2024 | 15:06:46 | -70.00, 129.66 | 86.84 | 2.09 | 4 |
13 | 12/28/2024 | 15:57:29 | 69.63, -62.43 | 92.79 | 12/28/2024 | 15:56:17 | 69.66, -63.17 | 92.84 | 28.53 | 72 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 12/16/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 12/16/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9