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: 1/25/2021
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 | 01/26/2021 | 15:06:09 | -70.08, 129.70 | 91.34 | 01/26/2021 | 15:06:48 | -70.08, 129.75 | 91.35 | 1.87 | 39 |
2 | 01/26/2021 | 15:56:53 | 69.97, -62.81 | 88.53 | 01/26/2021 | 15:56:15 | 69.98, -62.75 | 88.55 | 3.08 | 38 |
3 | 01/29/2021 | 06:32:31 | 70.63, 77.29 | 88.55 | 01/29/2021 | 06:33:41 | 70.52, 78.63 | 88.38 | 51.16 | 70 |
4 | 01/29/2021 | 07:23:03 | -70.02,-114.43 | 92.11 | 01/29/2021 | 07:23:18 | -70.02,-114.46 | 92.11 | 1.53 | 15 |
5 | 01/29/2021 | 08:13:47 | 69.90, 53.06 | 87.76 | 01/29/2021 | 08:12:45 | 69.92, 53.04 | 87.79 | 2.18 | 62 |
6 | 01/31/2021 | 22:49:15 | 70.10,-166.09 | 87.25 | 01/31/2021 | 22:50:16 | 70.13,-166.07 | 87.26 | 3.12 | 61 |
7 | 01/31/2021 | 23:39:57 | -70.00, 1.37 | 92.87 | 01/31/2021 | 23:39:46 | -70.02, 1.41 | 92.86 | 1.99 | 11 |
8 | 02/01/2021 | 00:30:31 | 69.36, 169.62 | 86.45 | 02/01/2021 | 00:29:22 | 69.41, 168.22 | 86.57 | 55.08 | 69 |
9 | 02/03/2021 | 15:06:09 | 70.04, -50.22 | 86.41 | 02/03/2021 | 15:06:46 | 70.05, -50.29 | 86.42 | 3.33 | 37 |
10 | 02/03/2021 | 15:56:51 | -69.94, 117.24 | 93.71 | 02/03/2021 | 15:56:16 | -69.95, 117.19 | 93.70 | 2.29 | 35 |
11 | 02/06/2021 | 06:32:31 | -70.71,-102.82 | 93.68 | 02/06/2021 | 06:33:40 | -70.58,-101.29 | 93.89 | 58.05 | 69 |
12 | 02/06/2021 | 07:23:04 | 70.03, 65.56 | 85.59 | 02/06/2021 | 07:23:15 | 70.03, 65.56 | 85.59 | 0.64 | 11 |
13 | 02/06/2021 | 08:13:46 | -69.93,-126.97 | 94.53 | 02/06/2021 | 08:12:45 | -69.93,-126.96 | 94.52 | 0.48 | 61 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/25/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/25/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8