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: 1/11/2023
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 | 01/11/2023 | 05:43:19 | -70.96, -90.58 | 87.19 | 01/11/2023 | 05:44:27 | -70.85, -88.53 | 87.37 | 75.37 | 68 |
2 | 01/11/2023 | 06:33:50 | 70.16, 78.02 | 91.97 | 01/11/2023 | 06:34:05 | 70.14, 78.07 | 91.95 | 2.69 | 15 |
3 | 01/11/2023 | 07:24:31 | -70.02,-114.44 | 88.18 | 01/11/2023 | 07:23:35 | -70.03,-114.46 | 88.17 | 1.32 | 56 |
4 | 01/13/2023 | 22:00:02 | -70.20, 26.43 | 88.42 | 01/13/2023 | 22:01:06 | -70.22, 26.42 | 88.41 | 2.10 | 64 |
5 | 01/13/2023 | 22:50:46 | 70.08,-166.09 | 91.46 | 01/13/2023 | 22:50:33 | 70.11,-166.09 | 91.49 | 2.96 | 13 |
6 | 01/13/2023 | 23:41:20 | -69.57, 2.00 | 89.09 | 01/13/2023 | 23:40:09 | -69.67, 0.93 | 88.94 | 43.06 | 71 |
7 | 01/16/2023 | 14:16:59 | -70.18, 142.23 | 88.92 | 01/16/2023 | 14:17:34 | -70.16, 142.21 | 88.95 | 2.52 | 35 |
8 | 01/16/2023 | 15:07:43 | 70.07, -50.29 | 90.96 | 01/16/2023 | 15:07:01 | 70.05, -50.30 | 90.94 | 2.43 | 42 |
9 | 01/19/2023 | 05:43:16 | 70.42, 90.30 | 90.82 | 01/19/2023 | 05:44:28 | 70.33, 90.72 | 90.70 | 19.01 | 72 |
10 | 01/19/2023 | 06:33:54 | -70.11,-101.90 | 89.52 | 01/19/2023 | 06:34:00 | -70.12,-101.95 | 89.52 | 1.90 | 6 |
11 | 01/19/2023 | 07:24:38 | 70.01, 65.57 | 90.37 | 01/19/2023 | 07:23:27 | 70.00, 65.53 | 90.37 | 1.64 | 71 |
12 | 01/21/2023 | 22:00:09 | 70.21,-153.60 | 90.02 | 01/21/2023 | 22:00:56 | 70.20,-153.57 | 90.01 | 1.60 | 47 |
13 | 01/21/2023 | 22:50:51 | -70.11, 13.87 | 90.10 | 01/21/2023 | 22:50:26 | -70.10, 13.92 | 90.11 | 1.93 | 25 |
14 | 01/24/2023 | 13:26:36 | -71.05, 153.49 | 89.70 | 01/24/2023 | 13:27:43 | -70.93, 155.76 | 89.92 | 83.34 | 67 |
15 | 01/24/2023 | 14:17:05 | 70.17, -37.76 | 89.36 | 01/24/2023 | 14:17:22 | 70.15, -37.75 | 89.34 | 1.69 | 17 |
16 | 01/24/2023 | 15:07:47 | -70.06, 129.72 | 90.77 | 01/24/2023 | 15:06:52 | -70.05, 129.74 | 90.77 | 1.45 | 55 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 1/11/2023
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 01/11/2023 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9