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: 12/30/2020
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 | 12/30/2020 | 22:49:14 | 70.14,-166.18 | 93.17 | 12/30/2020 | 22:50:25 | 70.15,-166.04 | 93.17 | 5.04 | 71 |
2 | 12/30/2020 | 23:39:55 | -70.00, 1.35 | 86.98 | 12/30/2020 | 23:39:56 | -69.98, 1.35 | 87.00 | 2.82 | 1 |
3 | 12/31/2020 | 00:30:37 | 69.77, 169.00 | 92.79 | 12/31/2020 | 00:29:24 | 69.82, 168.77 | 92.84 | 10.20 | 73 |
4 | 01/02/2021 | 15:06:08 | 70.05, -50.28 | 92.87 | 01/02/2021 | 15:06:55 | 70.04, -50.31 | 92.85 | 2.04 | 47 |
5 | 01/02/2021 | 15:56:50 | -69.97, 117.17 | 87.23 | 01/02/2021 | 15:56:24 | -69.99, 117.25 | 87.22 | 3.37 | 26 |
6 | 01/05/2021 | 06:32:36 | -71.03,-103.39 | 86.38 | 01/05/2021 | 06:33:42 | -70.91,-100.78 | 86.58 | 95.35 | 66 |
7 | 01/05/2021 | 07:23:03 | 70.03, 65.54 | 92.56 | 01/05/2021 | 07:23:23 | 70.04, 65.57 | 92.57 | 1.84 | 20 |
8 | 01/05/2021 | 08:13:45 | -69.94,-127.01 | 87.54 | 01/05/2021 | 08:12:53 | -69.93,-126.95 | 87.54 | 2.49 | 52 |
9 | 01/07/2021 | 22:49:14 | -70.11, 13.87 | 87.67 | 01/07/2021 | 22:50:25 | -70.09, 13.88 | 87.71 | 2.92 | 71 |
10 | 01/07/2021 | 23:39:58 | 70.00,-178.65 | 92.21 | 01/07/2021 | 23:39:52 | 69.98,-178.64 | 92.18 | 2.70 | 6 |
11 | 01/08/2021 | 00:30:36 | -69.75, -10.96 | 88.06 | 01/08/2021 | 00:29:22 | -69.82, -11.22 | 87.98 | 12.65 | 74 |
12 | 01/10/2021 | 15:06:08 | -70.09, 129.68 | 88.08 | 01/10/2021 | 15:06:52 | -70.08, 129.74 | 88.10 | 2.67 | 44 |
13 | 01/10/2021 | 15:56:52 | 69.98, -62.84 | 91.81 | 01/10/2021 | 15:56:19 | 69.96, -62.77 | 91.79 | 3.01 | 33 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/30/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/30/2020 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8