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: 10/27/2023
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 | 10/28/2023 | 22:49:16 | -70.17, 13.95 | 96.67 | 10/28/2023 | 22:50:22 | -70.18, 14.01 | 96.65 | 2.94 | 66 |
2 | 10/28/2023 | 23:40:00 | 70.04,-178.55 | 83.22 | 10/28/2023 | 23:39:50 | 70.02,-178.57 | 83.20 | 1.96 | 10 |
3 | 10/29/2023 | 00:30:36 | -69.64, -10.63 | 97.17 | 10/29/2023 | 00:29:24 | -69.70, -11.39 | 97.12 | 30.09 | 72 |
4 | 10/31/2023 | 15:06:12 | -70.08, 129.84 | 95.87 | 10/31/2023 | 15:06:52 | -70.09, 129.76 | 95.87 | 3.15 | 40 |
5 | 10/31/2023 | 15:56:57 | 70.01, -62.75 | 84.07 | 10/31/2023 | 15:56:19 | 69.98, -62.75 | 84.04 | 3.21 | 38 |
6 | 11/03/2023 | 06:32:36 | 70.56, 77.52 | 85.46 | 11/03/2023 | 06:33:46 | 70.45, 78.53 | 85.35 | 39.64 | 70 |
7 | 11/03/2023 | 07:23:10 | -70.05,-114.36 | 95.05 | 11/03/2023 | 07:23:21 | -70.07,-114.38 | 95.03 | 2.60 | 11 |
8 | 11/03/2023 | 08:13:55 | 69.99, 53.05 | 84.90 | 11/03/2023 | 08:12:48 | 69.96, 53.10 | 84.87 | 3.37 | 67 |
9 | 11/05/2023 | 22:49:26 | 70.12,-166.03 | 85.83 | 11/05/2023 | 22:50:20 | 70.13,-166.06 | 85.84 | 1.25 | 54 |
10 | 11/05/2023 | 23:40:08 | -70.03, 1.43 | 94.26 | 11/05/2023 | 23:39:50 | -70.03, 1.43 | 94.26 | 0.09 | 18 |
11 | 11/06/2023 | 00:30:37 | 69.11, 170.07 | 84.85 | 11/06/2023 | 00:29:30 | 69.19, 167.94 | 84.92 | 84.52 | 67 |
12 | 11/08/2023 | 15:06:24 | 70.10, -50.24 | 86.61 | 11/08/2023 | 15:06:48 | 70.10, -50.21 | 86.60 | 1.31 | 24 |
13 | 11/08/2023 | 15:57:06 | -70.00, 117.22 | 93.49 | 11/08/2023 | 15:56:18 | -70.00, 117.28 | 93.49 | 2.20 | 48 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/27/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/27/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8