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: 11/1/2021
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 | 11/02/2021 | 15:06:10 | 70.02, -50.28 | 84.86 | 11/02/2021 | 15:07:04 | 70.02, -50.33 | 84.86 | 1.88 | 54 |
2 | 11/02/2021 | 15:56:52 | -69.93, 117.17 | 95.22 | 11/02/2021 | 15:56:34 | -69.91, 117.14 | 95.25 | 3.06 | 18 |
3 | 11/02/2021 | 16:47:21 | 69.02, -74.21 | 83.89 | 11/02/2021 | 16:46:14 | 69.09, -76.32 | 83.94 | 84.27 | 67 |
4 | 11/05/2021 | 07:23:03 | 70.00, 65.53 | 85.66 | 11/05/2021 | 07:23:33 | 69.99, 65.51 | 85.66 | 0.99 | 30 |
5 | 11/05/2021 | 08:13:45 | -69.90,-127.01 | 94.43 | 11/05/2021 | 08:13:03 | -69.88,-127.01 | 94.45 | 2.23 | 42 |
6 | 11/07/2021 | 22:49:19 | -70.45, 13.30 | 93.11 | 11/07/2021 | 22:50:30 | -70.34, 14.24 | 93.21 | 37.15 | 71 |
7 | 11/07/2021 | 23:39:56 | 69.98,-178.65 | 86.44 | 11/07/2021 | 23:40:02 | 69.96,-178.66 | 86.42 | 2.02 | 6 |
8 | 11/08/2021 | 00:30:38 | -69.88, -11.19 | 93.66 | 11/08/2021 | 00:29:32 | -69.85, -11.17 | 93.69 | 3.16 | 66 |
9 | 11/10/2021 | 15:06:05 | -70.06, 129.69 | 92.73 | 11/10/2021 | 15:07:03 | -70.08, 129.75 | 92.72 | 3.29 | 58 |
10 | 11/10/2021 | 15:56:48 | 69.90, -62.77 | 87.12 | 11/10/2021 | 15:56:31 | 69.91, -62.84 | 87.13 | 2.81 | 17 |
11 | 11/10/2021 | 16:47:20 | -69.28, 105.47 | 93.50 | 11/10/2021 | 16:46:10 | -69.31, 103.98 | 93.47 | 58.50 | 70 |
12 | 11/13/2021 | 07:22:57 | -70.04,-114.51 | 92.02 | 11/13/2021 | 07:23:31 | -70.03,-114.43 | 92.04 | 3.26 | 34 |
13 | 11/13/2021 | 08:13:40 | 69.89, 53.03 | 87.84 | 11/13/2021 | 08:12:58 | 69.91, 53.05 | 87.86 | 2.63 | 42 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/1/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/01/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8