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: 3/1/2023
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 | 03/02/2023 | 22:49:26 | -70.14, 13.88 | 102.80 | 03/02/2023 | 22:50:12 | -70.14, 13.90 | 102.82 | 0.72 | 46 |
2 | 03/02/2023 | 23:40:10 | 70.03,-178.64 | 77.07 | 03/02/2023 | 23:39:39 | 70.04,-178.60 | 77.08 | 2.14 | 31 |
3 | 03/05/2023 | 14:15:53 | 70.83, -38.77 | 76.91 | 03/05/2023 | 14:17:01 | 70.74, -36.97 | 76.74 | 66.49 | 68 |
4 | 03/05/2023 | 15:06:23 | -70.10, 129.71 | 103.89 | 03/05/2023 | 15:06:41 | -70.08, 129.69 | 103.91 | 2.50 | 18 |
5 | 03/05/2023 | 15:57:07 | 69.99, -62.81 | 75.99 | 03/05/2023 | 15:56:08 | 69.98, -62.81 | 75.98 | 1.51 | 59 |
6 | 03/08/2023 | 06:32:38 | 70.17, 78.05 | 75.16 | 03/08/2023 | 06:33:39 | 70.14, 78.03 | 75.12 | 3.15 | 61 |
7 | 03/08/2023 | 07:23:20 | -70.07,-114.47 | 104.97 | 03/08/2023 | 07:23:08 | -70.09,-114.42 | 104.95 | 2.84 | 12 |
8 | 03/08/2023 | 08:13:54 | 69.43, 53.78 | 74.36 | 03/08/2023 | 08:12:44 | 69.48, 52.39 | 74.47 | 54.42 | 70 |
9 | 03/10/2023 | 22:49:34 | 70.10,-166.07 | 74.03 | 03/10/2023 | 22:50:06 | 70.11,-166.14 | 74.04 | 2.58 | 32 |
10 | 03/10/2023 | 23:40:16 | -69.99, 1.40 | 106.10 | 03/10/2023 | 23:39:36 | -70.00, 1.34 | 106.09 | 2.50 | 40 |
11 | 03/13/2023 | 14:15:50 | -70.40, 141.91 | 106.70 | 03/13/2023 | 14:17:02 | -70.31, 142.39 | 106.82 | 20.74 | 72 |
12 | 03/13/2023 | 15:06:30 | 70.09, -50.30 | 72.97 | 03/13/2023 | 15:06:31 | 70.09, -50.28 | 72.96 | 1.01 | 1 |
13 | 03/13/2023 | 15:57:12 | -69.98, 117.19 | 107.17 | 03/13/2023 | 15:56:01 | -69.98, 117.20 | 107.16 | 0.82 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/1/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/01/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8