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: 2/12/2023
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 | 02/12/2023 | 07:23:00 | 70.09, 65.54 | 83.89 | 02/12/2023 | 07:23:24 | 70.11, 65.60 | 83.90 | 3.04 | 24 |
2 | 02/12/2023 | 08:13:42 | -70.01,-127.01 | 96.22 | 02/12/2023 | 08:12:54 | -69.99,-126.93 | 96.23 | 3.46 | 48 |
3 | 02/14/2023 | 22:49:11 | -70.27, 13.74 | 96.82 | 02/14/2023 | 22:50:22 | -70.25, 14.04 | 96.87 | 11.89 | 71 |
4 | 02/14/2023 | 23:39:53 | 70.05,-178.62 | 82.94 | 02/14/2023 | 23:39:51 | 70.03,-178.62 | 82.92 | 2.30 | 2 |
5 | 02/15/2023 | 00:30:34 | -69.91, -11.09 | 97.22 | 02/15/2023 | 00:29:21 | -69.92, -11.15 | 97.20 | 2.42 | 73 |
6 | 02/17/2023 | 15:06:02 | -70.14, 129.72 | 97.89 | 02/17/2023 | 15:06:49 | -70.12, 129.75 | 97.92 | 2.50 | 47 |
7 | 02/17/2023 | 15:56:46 | 70.03, -62.80 | 81.99 | 02/17/2023 | 15:56:16 | 70.01, -62.76 | 81.97 | 2.55 | 30 |
8 | 02/20/2023 | 06:32:25 | 70.85, 77.05 | 81.94 | 02/20/2023 | 06:33:33 | 70.76, 78.96 | 81.76 | 70.77 | 68 |
9 | 02/20/2023 | 07:22:54 | -70.07,-114.39 | 98.91 | 02/20/2023 | 07:23:13 | -70.10,-114.37 | 98.89 | 3.35 | 19 |
10 | 02/20/2023 | 08:13:38 | 69.97, 53.08 | 80.97 | 02/20/2023 | 08:12:40 | 69.99, 53.11 | 81.00 | 3.02 | 58 |
11 | 02/22/2023 | 22:49:03 | 70.12,-166.00 | 80.19 | 02/22/2023 | 22:50:06 | 70.14,-166.05 | 80.20 | 3.10 | 63 |
12 | 02/22/2023 | 23:39:45 | -70.02, 1.47 | 99.94 | 02/22/2023 | 23:39:36 | -70.03, 1.43 | 99.92 | 2.11 | 9 |
13 | 02/23/2023 | 00:30:20 | 69.44, 169.64 | 79.44 | 02/23/2023 | 00:29:10 | 69.53, 168.38 | 79.60 | 49.98 | 70 |
14 | 02/25/2023 | 15:05:56 | 70.14, -50.24 | 79.22 | 02/25/2023 | 15:06:28 | 70.13, -50.16 | 79.19 | 3.26 | 32 |
15 | 02/25/2023 | 15:56:38 | -70.04, 117.23 | 100.91 | 02/25/2023 | 15:55:58 | -70.02, 117.31 | 100.93 | 3.61 | 40 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/12/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/12/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8