Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/23/2023
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 08/25/2023 | 21:59:39 | 70.19,-153.58 | 59.55 | 08/25/2023 | 22:00:41 | 70.18,-153.61 | 59.52 | 2.29 | 62 |
2 | 08/25/2023 | 22:50:21 | -70.10, 13.87 | 120.54 | 08/25/2023 | 22:50:10 | -70.12, 13.95 | 120.53 | 3.29 | 11 |
3 | 08/25/2023 | 23:40:56 | 69.51,-177.94 | 58.86 | 08/25/2023 | 23:39:46 | 69.52,-179.24 | 58.91 | 50.63 | 70 |
4 | 08/28/2023 | 14:16:32 | 70.15, -37.74 | 60.43 | 08/28/2023 | 14:17:11 | 70.13, -37.79 | 60.41 | 2.48 | 39 |
5 | 08/28/2023 | 15:07:14 | -70.05, 129.72 | 119.66 | 08/28/2023 | 15:06:40 | -70.08, 129.77 | 119.64 | 3.37 | 34 |
6 | 08/31/2023 | 05:42:53 | -70.89, -90.47 | 117.86 | 08/31/2023 | 05:44:01 | -70.83, -88.51 | 117.98 | 71.71 | 68 |
7 | 08/31/2023 | 06:33:24 | 70.11, 78.10 | 61.33 | 08/31/2023 | 06:33:39 | 70.12, 78.08 | 61.35 | 1.61 | 15 |
8 | 08/31/2023 | 07:24:06 | -70.01,-114.44 | 118.76 | 08/31/2023 | 07:23:09 | -70.01,-114.44 | 118.75 | 0.39 | 57 |
9 | 09/02/2023 | 21:59:33 | -70.18, 26.45 | 117.64 | 09/02/2023 | 22:00:41 | -70.19, 26.43 | 117.63 | 2.14 | 68 |
10 | 09/02/2023 | 22:50:17 | 70.07,-166.08 | 62.27 | 09/02/2023 | 22:50:08 | 70.08,-166.09 | 62.28 | 1.28 | 9 |
11 | 09/02/2023 | 23:40:54 | -69.71, 1.78 | 118.10 | 09/02/2023 | 23:39:42 | -69.76, 1.09 | 118.03 | 26.98 | 72 |
12 | 09/05/2023 | 14:16:26 | -70.15, 142.27 | 116.69 | 09/05/2023 | 14:17:10 | -70.14, 142.23 | 116.71 | 1.76 | 44 |
13 | 09/05/2023 | 15:07:10 | 70.04, -50.26 | 63.22 | 09/05/2023 | 15:06:37 | 70.02, -50.28 | 63.20 | 2.52 | 33 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/23/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/23/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8