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: 2/26/2023
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 | 02/28/2023 | 06:32:32 | -70.29,-102.11 | 101.62 | 02/28/2023 | 06:33:43 | -70.24,-101.83 | 101.70 | 11.85 | 71 |
2 | 02/28/2023 | 07:23:14 | 70.07, 65.54 | 78.13 | 02/28/2023 | 07:23:11 | 70.09, 65.59 | 78.15 | 3.01 | 3 |
3 | 02/28/2023 | 08:13:55 | -69.93,-126.92 | 102.04 | 02/28/2023 | 08:12:42 | -69.92,-127.01 | 102.03 | 3.47 | 73 |
4 | 03/02/2023 | 22:49:26 | -70.13, 13.90 | 102.82 | 03/02/2023 | 22:50:13 | -70.14, 13.89 | 102.82 | 0.82 | 47 |
5 | 03/02/2023 | 23:40:10 | 70.02,-178.62 | 77.06 | 03/02/2023 | 23:39:40 | 70.03,-178.61 | 77.07 | 1.57 | 30 |
6 | 03/05/2023 | 14:15:54 | 70.87, -38.83 | 76.95 | 03/05/2023 | 14:17:02 | 70.77, -36.94 | 76.76 | 70.14 | 68 |
7 | 03/05/2023 | 15:06:23 | -70.08, 129.74 | 103.90 | 03/05/2023 | 15:06:42 | -70.11, 129.72 | 103.88 | 2.96 | 19 |
8 | 03/05/2023 | 15:57:07 | 69.98, -62.79 | 75.97 | 03/05/2023 | 15:56:09 | 70.00, -62.78 | 76.01 | 3.09 | 58 |
9 | 03/08/2023 | 06:32:38 | 70.15, 78.08 | 75.14 | 03/08/2023 | 06:33:41 | 70.16, 78.05 | 75.14 | 1.87 | 63 |
10 | 03/08/2023 | 07:23:20 | -70.04,-114.44 | 104.99 | 03/08/2023 | 07:23:11 | -70.05,-114.47 | 104.98 | 1.68 | 9 |
11 | 03/08/2023 | 08:13:55 | 69.46, 53.73 | 74.39 | 03/08/2023 | 08:12:45 | 69.56, 52.49 | 74.55 | 49.52 | 70 |
12 | 03/10/2023 | 22:49:35 | 70.13,-166.12 | 74.06 | 03/10/2023 | 22:50:09 | 70.13,-166.11 | 74.06 | 0.92 | 34 |
13 | 03/10/2023 | 23:40:17 | -70.02, 1.37 | 106.07 | 03/10/2023 | 23:39:39 | -70.03, 1.37 | 106.06 | 1.27 | 38 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/26/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/26/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8