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: 1/3/2021
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 | 01/05/2021 | 06:32:36 | -71.04,-103.41 | 86.37 | 01/05/2021 | 06:33:42 | -70.90,-100.80 | 86.59 | 95.81 | 66 |
2 | 01/05/2021 | 07:23:03 | 70.03, 65.53 | 92.57 | 01/05/2021 | 07:23:23 | 70.04, 65.56 | 92.57 | 1.30 | 20 |
3 | 01/05/2021 | 08:13:44 | -69.90,-126.95 | 87.58 | 01/05/2021 | 08:12:53 | -69.92,-126.96 | 87.55 | 3.07 | 51 |
4 | 01/07/2021 | 22:49:13 | -70.07, 13.93 | 87.71 | 01/07/2021 | 22:50:25 | -70.08, 13.87 | 87.71 | 2.62 | 72 |
5 | 01/07/2021 | 23:39:57 | 69.95,-178.58 | 92.16 | 01/07/2021 | 23:39:52 | 69.98,-178.64 | 92.18 | 3.33 | 5 |
6 | 01/08/2021 | 00:30:36 | -69.71, -10.90 | 88.10 | 01/08/2021 | 00:29:24 | -69.76, -11.31 | 88.04 | 16.79 | 72 |
7 | 01/10/2021 | 15:06:07 | -70.05, 129.74 | 88.12 | 01/10/2021 | 15:06:52 | -70.08, 129.74 | 88.10 | 3.24 | 45 |
8 | 01/10/2021 | 15:56:52 | 69.98, -62.85 | 91.81 | 01/10/2021 | 15:56:19 | 69.96, -62.77 | 91.80 | 3.69 | 33 |
9 | 01/13/2021 | 06:32:33 | 70.80, 77.00 | 92.26 | 01/13/2021 | 06:33:41 | 70.66, 78.85 | 92.05 | 69.39 | 68 |
10 | 01/13/2021 | 07:23:02 | -70.02,-114.45 | 88.57 | 01/13/2021 | 07:23:21 | -70.01,-114.47 | 88.59 | 1.89 | 19 |
11 | 01/13/2021 | 08:13:46 | 69.91, 53.03 | 91.31 | 01/13/2021 | 08:12:48 | 69.89, 53.01 | 91.30 | 1.87 | 58 |
12 | 01/15/2021 | 22:49:15 | 70.10,-166.11 | 91.04 | 01/15/2021 | 22:50:19 | 70.09,-166.10 | 91.02 | 0.71 | 64 |
13 | 01/15/2021 | 23:39:57 | -70.00, 1.36 | 89.07 | 01/15/2021 | 23:39:49 | -69.99, 1.39 | 89.09 | 1.63 | 8 |
14 | 01/16/2021 | 00:30:33 | 69.47, 169.46 | 90.37 | 01/16/2021 | 00:29:22 | 69.54, 168.42 | 90.49 | 41.47 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/3/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/03/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8