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: 3/6/2023
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 | 03/08/2023 | 06:32:38 | 70.15, 78.07 | 75.14 | 03/08/2023 | 06:33:38 | 70.17, 78.07 | 75.15 | 2.04 | 60 |
2 | 03/08/2023 | 07:23:20 | -70.06,-114.46 | 104.98 | 03/08/2023 | 07:23:08 | -70.05,-114.47 | 104.98 | 0.49 | 12 |
3 | 03/08/2023 | 08:13:54 | 69.41, 53.80 | 74.34 | 03/08/2023 | 08:12:44 | 69.46, 52.36 | 74.45 | 56.59 | 70 |
4 | 03/10/2023 | 22:49:34 | 70.14,-166.14 | 74.08 | 03/10/2023 | 22:50:03 | 70.14,-166.08 | 74.07 | 2.23 | 29 |
5 | 03/10/2023 | 23:40:16 | -70.04, 1.33 | 106.04 | 03/10/2023 | 23:39:33 | -70.03, 1.39 | 106.06 | 2.86 | 43 |
6 | 03/13/2023 | 14:15:48 | -70.30, 142.07 | 106.80 | 03/13/2023 | 14:17:00 | -70.28, 142.36 | 106.85 | 11.25 | 72 |
7 | 03/13/2023 | 15:06:30 | 70.10, -50.30 | 72.97 | 03/13/2023 | 15:06:28 | 70.11, -50.23 | 72.98 | 3.23 | 2 |
8 | 03/13/2023 | 15:57:12 | -69.99, 117.17 | 107.16 | 03/13/2023 | 15:55:58 | -70.00, 117.24 | 107.14 | 2.64 | 74 |
9 | 03/16/2023 | 06:32:42 | -70.16,-101.94 | 108.02 | 03/16/2023 | 06:33:26 | -70.14,-101.94 | 108.04 | 2.21 | 44 |
10 | 03/16/2023 | 07:23:25 | 70.01, 65.60 | 71.81 | 03/16/2023 | 07:22:53 | 70.03, 65.54 | 71.84 | 3.19 | 32 |
11 | 03/18/2023 | 21:59:03 | 70.62,-154.21 | 71.42 | 03/18/2023 | 22:00:13 | 70.55,-153.07 | 71.30 | 42.53 | 70 |
12 | 03/18/2023 | 22:49:38 | -70.14, 13.87 | 109.11 | 03/18/2023 | 22:49:49 | -70.12, 13.92 | 109.13 | 3.27 | 11 |
13 | 03/18/2023 | 23:40:21 | 69.99,-178.60 | 70.73 | 03/18/2023 | 23:39:16 | 70.00,-178.60 | 70.75 | 1.29 | 65 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/6/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/06/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8