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: 10/19/2021
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 | 10/20/2021 | 06:32:46 | -71.02,-103.45 | 98.64 | 10/20/2021 | 06:33:52 | -70.94,-100.74 | 98.72 | 98.59 | 66 |
2 | 10/20/2021 | 07:23:12 | 69.97, 65.55 | 80.31 | 10/20/2021 | 07:23:35 | 69.97, 65.47 | 80.31 | 2.85 | 23 |
3 | 10/20/2021 | 08:13:54 | -69.87,-127.00 | 99.77 | 10/20/2021 | 08:13:05 | -69.85,-127.06 | 99.80 | 3.28 | 49 |
4 | 10/22/2021 | 22:49:24 | -70.19, 13.67 | 98.53 | 10/22/2021 | 22:50:36 | -70.14, 13.95 | 98.59 | 11.78 | 72 |
5 | 10/22/2021 | 23:40:06 | 69.98,-178.69 | 81.27 | 10/22/2021 | 23:40:04 | 69.98,-178.63 | 81.27 | 2.40 | 2 |
6 | 10/23/2021 | 00:30:47 | -69.83, -11.15 | 98.87 | 10/23/2021 | 00:29:35 | -69.81, -11.23 | 98.89 | 3.51 | 72 |
7 | 10/25/2021 | 15:06:14 | -70.04, 129.68 | 97.76 | 10/25/2021 | 15:07:06 | -70.04, 129.68 | 97.76 | 0.44 | 52 |
8 | 10/25/2021 | 15:56:58 | 69.93, -62.85 | 82.16 | 10/25/2021 | 15:56:33 | 69.93, -62.82 | 82.15 | 1.25 | 25 |
9 | 10/25/2021 | 16:47:24 | -68.99, 105.83 | 98.78 | 10/25/2021 | 16:46:17 | -69.05, 103.63 | 98.73 | 87.75 | 67 |
10 | 10/28/2021 | 07:23:07 | -70.00,-114.48 | 96.89 | 10/28/2021 | 07:23:36 | -69.98,-114.51 | 96.91 | 2.07 | 29 |
11 | 10/28/2021 | 08:13:51 | 69.90, 52.98 | 83.02 | 10/28/2021 | 08:13:03 | 69.87, 52.98 | 83.00 | 2.40 | 48 |
12 | 10/30/2021 | 22:49:22 | 70.27,-166.45 | 84.26 | 10/30/2021 | 22:50:33 | 70.19,-165.97 | 84.18 | 20.23 | 71 |
13 | 10/30/2021 | 23:40:00 | -69.96, 1.36 | 96.05 | 10/30/2021 | 23:40:05 | -69.98, 1.36 | 96.03 | 2.14 | 5 |
14 | 10/31/2021 | 00:30:44 | 69.86, 168.82 | 83.87 | 10/31/2021 | 00:29:32 | 69.87, 168.85 | 83.87 | 1.56 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/19/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/19/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8