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: 12/17/2024
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 | 70.08,-166.14 | 93.39 | 12/17/2024 | 22:50:19 | 70.06,-166.16 | 93.36 | 3.20 | 39 |
2 | 12/17/2024 | 23:40:21 | -69.95, 1.39 | 86.75 | 12/17/2024 | 23:39:49 | -69.94, 1.32 | 86.76 | 2.68 | 32 |
3 | 12/20/2024 | 14:16:04 | -70.63, 141.45 | 86.00 | 12/20/2024 | 14:17:14 | -70.54, 142.79 | 86.12 | 50.58 | 70 |
4 | 12/20/2024 | 15:06:39 | 70.04, -50.32 | 93.39 | 12/20/2024 | 15:06:48 | 70.06, -50.27 | 93.41 | 2.73 | 9 |
5 | 12/20/2024 | 15:57:21 | -69.95, 117.14 | 86.71 | 12/20/2024 | 15:56:18 | -69.95, 117.20 | 86.70 | 2.41 | 63 |
6 | 12/23/2024 | 06:32:54 | -70.12,-101.99 | 86.54 | 12/23/2024 | 06:33:50 | -70.12,-101.95 | 86.54 | 1.71 | 56 |
7 | 12/23/2024 | 07:23:38 | 70.00, 65.49 | 93.35 | 12/23/2024 | 07:23:17 | 70.01, 65.55 | 93.36 | 2.22 | 21 |
8 | 12/23/2024 | 08:14:07 | -69.22,-126.04 | 87.46 | 12/23/2024 | 08:12:58 | -69.30,-127.79 | 87.34 | 69.57 | 69 |
9 | 12/25/2024 | 22:49:51 | -70.04, 13.89 | 86.68 | 12/25/2024 | 22:50:18 | -70.03, 13.81 | 86.69 | 2.95 | 27 |
10 | 12/25/2024 | 23:40:35 | 69.93,-178.64 | 93.21 | 12/25/2024 | 23:39:45 | 69.92,-178.70 | 93.21 | 2.61 | 50 |
11 | 12/28/2024 | 14:16:08 | 70.13, -37.81 | 93.31 | 12/28/2024 | 14:17:15 | 70.11, -37.82 | 93.28 | 2.66 | 67 |
12 | 12/28/2024 | 15:06:50 | -70.02, 129.67 | 86.81 | 12/28/2024 | 15:06:45 | -70.00, 129.67 | 86.83 | 2.01 | 5 |
13 | 12/28/2024 | 15:57:28 | 69.60, -62.39 | 92.76 | 12/28/2024 | 15:56:16 | 69.67, -63.16 | 92.84 | 30.38 | 72 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 12/17/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 12/17/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9