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: 10/12/2021
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 | 10/12/2021 | 06:32:47 | 70.79, 76.91 | 78.20 | 10/12/2021 | 06:33:55 | 70.67, 78.85 | 78.06 | 72.61 | 68 |
2 | 10/12/2021 | 07:23:15 | -69.97,-114.47 | 102.63 | 10/12/2021 | 07:23:35 | -70.00,-114.49 | 102.60 | 3.33 | 20 |
3 | 10/12/2021 | 08:13:59 | 69.85, 53.02 | 77.27 | 10/12/2021 | 08:13:03 | 69.85, 52.94 | 77.27 | 2.82 | 56 |
4 | 10/14/2021 | 22:49:26 | 70.06,-166.15 | 78.45 | 10/14/2021 | 22:50:35 | 70.04,-166.19 | 78.43 | 2.84 | 69 |
5 | 10/14/2021 | 23:40:08 | -69.97, 1.31 | 101.63 | 10/14/2021 | 23:40:04 | -69.98, 1.36 | 101.62 | 2.14 | 4 |
6 | 10/15/2021 | 00:30:47 | 69.59, 169.18 | 78.01 | 10/15/2021 | 00:29:35 | 69.66, 168.56 | 78.07 | 25.12 | 72 |
7 | 10/17/2021 | 15:06:19 | 70.01, -50.30 | 79.39 | 10/17/2021 | 15:07:05 | 70.01, -50.35 | 79.38 | 2.14 | 46 |
8 | 10/17/2021 | 15:57:01 | -69.92, 117.17 | 100.70 | 10/17/2021 | 15:56:35 | -69.89, 117.12 | 100.72 | 2.76 | 26 |
9 | 10/20/2021 | 07:23:12 | 69.97, 65.55 | 80.31 | 10/20/2021 | 07:23:35 | 69.97, 65.48 | 80.31 | 2.79 | 23 |
10 | 10/20/2021 | 08:13:54 | -69.87,-126.99 | 99.78 | 10/20/2021 | 08:13:05 | -69.86,-127.04 | 99.79 | 2.30 | 49 |
11 | 10/22/2021 | 22:49:24 | -70.18, 13.68 | 98.54 | 10/22/2021 | 22:50:36 | -70.14, 13.96 | 98.58 | 11.22 | 72 |
12 | 10/22/2021 | 23:40:06 | 69.98,-178.69 | 81.27 | 10/22/2021 | 23:40:04 | 69.98,-178.63 | 81.27 | 2.45 | 2 |
13 | 10/23/2021 | 00:30:48 | -69.87, -11.22 | 98.83 | 10/23/2021 | 00:29:34 | -69.87, -11.14 | 98.83 | 2.96 | 74 |
14 | 10/25/2021 | 15:06:14 | -70.04, 129.69 | 97.76 | 10/25/2021 | 15:07:06 | -70.04, 129.69 | 97.75 | 0.80 | 52 |
15 | 10/25/2021 | 15:56:58 | 69.94, -62.86 | 82.16 | 10/25/2021 | 15:56:33 | 69.93, -62.82 | 82.15 | 1.63 | 25 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/12/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/12/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8