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: 2/15/2023
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 | 02/17/2023 | 15:06:02 | -70.16, 129.70 | 97.87 | 02/17/2023 | 15:06:52 | -70.14, 129.76 | 97.90 | 3.16 | 50 |
2 | 02/17/2023 | 15:56:45 | 69.99, -62.74 | 81.95 | 02/17/2023 | 15:56:20 | 69.98, -62.81 | 81.95 | 2.95 | 25 |
3 | 02/17/2023 | 16:47:11 | -69.05, 105.94 | 99.05 | 02/17/2023 | 16:46:04 | -69.09, 103.63 | 98.90 | 91.85 | 67 |
4 | 02/20/2023 | 06:32:29 | 71.07, 76.68 | 82.17 | 02/20/2023 | 06:33:35 | 70.96, 79.24 | 81.94 | 93.44 | 66 |
5 | 02/20/2023 | 07:22:54 | -70.09,-114.41 | 98.90 | 02/20/2023 | 07:23:19 | -70.08,-114.44 | 98.91 | 1.46 | 25 |
6 | 02/20/2023 | 08:13:38 | 69.98, 53.06 | 80.98 | 02/20/2023 | 08:12:46 | 69.97, 53.06 | 80.98 | 0.69 | 52 |
7 | 02/22/2023 | 22:49:05 | 70.18,-166.09 | 80.25 | 02/22/2023 | 22:50:14 | 70.19,-166.02 | 80.24 | 2.88 | 69 |
8 | 02/22/2023 | 23:39:47 | -70.08, 1.38 | 99.87 | 02/22/2023 | 23:39:44 | -70.08, 1.45 | 99.88 | 2.79 | 3 |
9 | 02/23/2023 | 00:30:26 | 69.71, 169.25 | 79.73 | 02/23/2023 | 00:29:14 | 69.80, 168.72 | 79.85 | 22.84 | 72 |
10 | 02/25/2023 | 15:05:56 | 70.14, -50.24 | 79.21 | 02/25/2023 | 15:06:38 | 70.14, -50.19 | 79.20 | 1.82 | 42 |
11 | 02/25/2023 | 15:56:38 | -70.03, 117.24 | 100.92 | 02/25/2023 | 15:56:08 | -70.03, 117.28 | 100.92 | 1.88 | 30 |
12 | 02/28/2023 | 06:32:17 | -70.88,-102.96 | 101.00 | 02/28/2023 | 06:33:25 | -70.76,-101.03 | 101.21 | 71.90 | 68 |
13 | 02/28/2023 | 07:22:48 | 70.11, 65.59 | 78.17 | 02/28/2023 | 07:23:02 | 70.10, 65.65 | 78.16 | 2.21 | 14 |
14 | 02/28/2023 | 08:13:30 | -70.00,-126.93 | 101.96 | 02/28/2023 | 08:12:32 | -69.99,-126.87 | 101.96 | 2.41 | 58 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/15/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/15/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8