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: 10/1/2023
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 | 10/02/2023 | 06:32:57 | 70.15, 78.10 | 73.54 | 10/02/2023 | 06:33:47 | 70.12, 78.07 | 73.51 | 3.15 | 50 |
2 | 10/02/2023 | 07:23:38 | -70.02,-114.39 | 106.58 | 10/02/2023 | 07:23:17 | -70.01,-114.46 | 106.59 | 3.15 | 21 |
3 | 10/02/2023 | 08:14:05 | 68.99, 54.41 | 72.40 | 10/02/2023 | 08:12:59 | 69.07, 51.93 | 72.50 | 99.21 | 66 |
4 | 10/04/2023 | 22:49:48 | 70.11,-166.07 | 74.54 | 10/04/2023 | 22:50:16 | 70.09,-166.09 | 74.51 | 2.87 | 28 |
5 | 10/04/2023 | 23:40:29 | -69.98, 1.45 | 105.58 | 10/04/2023 | 23:39:46 | -69.98, 1.38 | 105.59 | 2.63 | 43 |
6 | 10/07/2023 | 14:16:01 | -70.52, 141.76 | 104.04 | 10/07/2023 | 14:17:12 | -70.45, 142.68 | 104.11 | 34.85 | 71 |
7 | 10/07/2023 | 15:06:39 | 70.09, -50.25 | 75.54 | 10/07/2023 | 15:06:44 | 70.07, -50.23 | 75.52 | 2.15 | 5 |
8 | 10/07/2023 | 15:57:20 | -69.96, 117.27 | 104.58 | 10/07/2023 | 15:56:14 | -69.96, 117.25 | 104.58 | 1.16 | 66 |
9 | 10/10/2023 | 06:32:44 | -70.14,-101.85 | 103.40 | 10/10/2023 | 06:33:44 | -70.13,-101.90 | 103.42 | 2.36 | 60 |
10 | 10/10/2023 | 07:23:28 | 70.03, 65.63 | 76.50 | 10/10/2023 | 07:23:11 | 70.02, 65.58 | 76.49 | 2.10 | 17 |
11 | 10/10/2023 | 08:13:59 | -69.36,-126.07 | 104.16 | 10/10/2023 | 08:12:50 | -69.42,-127.61 | 104.10 | 60.51 | 69 |
12 | 10/12/2023 | 22:49:34 | -70.09, 14.02 | 102.45 | 10/12/2023 | 22:50:11 | -70.09, 13.94 | 102.45 | 3.13 | 37 |
13 | 10/12/2023 | 23:40:18 | 69.97,-178.50 | 77.45 | 10/12/2023 | 23:39:38 | 69.98,-178.58 | 77.46 | 2.92 | 40 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/1/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/01/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8