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: 7/28/2023
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 | 07/30/2023 | 05:42:50 | -70.23, -89.39 | 128.34 | 07/30/2023 | 05:44:02 | -70.25, -89.38 | 128.34 | 1.71 | 72 |
2 | 07/30/2023 | 06:33:34 | 70.12, 78.08 | 51.56 | 07/30/2023 | 06:33:29 | 70.14, 78.12 | 51.58 | 2.57 | 5 |
3 | 07/30/2023 | 07:24:14 | -69.92,-114.29 | 128.65 | 07/30/2023 | 07:23:00 | -69.98,-114.48 | 128.57 | 9.78 | 74 |
4 | 08/01/2023 | 21:59:45 | -70.22, 26.39 | 127.69 | 08/01/2023 | 22:00:33 | -70.22, 26.45 | 127.71 | 2.38 | 48 |
5 | 08/01/2023 | 22:50:28 | 70.06,-166.06 | 52.16 | 08/01/2023 | 22:50:01 | 70.05,-166.13 | 52.15 | 3.18 | 27 |
6 | 08/04/2023 | 13:26:13 | 71.16, -26.69 | 54.00 | 08/04/2023 | 13:27:19 | 71.03, -24.08 | 53.76 | 95.27 | 66 |
7 | 08/04/2023 | 14:16:38 | -70.16, 142.25 | 127.05 | 08/04/2023 | 14:17:03 | -70.16, 142.25 | 127.07 | 0.64 | 25 |
8 | 08/04/2023 | 15:07:22 | 70.06, -50.29 | 52.85 | 08/04/2023 | 15:06:30 | 70.05, -50.26 | 52.84 | 1.99 | 52 |
9 | 08/07/2023 | 05:42:51 | 70.27, 90.53 | 53.78 | 08/07/2023 | 05:44:03 | 70.23, 90.61 | 53.73 | 5.32 | 72 |
10 | 08/07/2023 | 06:33:32 | -70.11,-101.91 | 126.38 | 08/07/2023 | 06:33:33 | -70.13,-101.90 | 126.36 | 2.28 | 1 |
11 | 08/07/2023 | 07:24:14 | 69.91, 65.71 | 53.42 | 08/07/2023 | 07:23:01 | 69.96, 65.50 | 53.49 | 9.99 | 73 |
12 | 08/09/2023 | 21:59:44 | 70.18,-153.56 | 54.44 | 08/09/2023 | 22:00:33 | 70.18,-153.58 | 54.44 | 0.91 | 49 |
13 | 08/09/2023 | 22:50:26 | -70.07, 13.93 | 125.67 | 08/09/2023 | 22:50:03 | -70.09, 13.91 | 125.65 | 1.83 | 23 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/28/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/28/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8