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: 1/7/2020
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 | 01/08/2020 | 15:06:03 | -70.08, 129.74 | 87.70 | 01/08/2020 | 15:06:51 | -70.08, 129.75 | 87.70 | 1.04 | 48 |
2 | 01/08/2020 | 15:56:47 | 69.95, -62.76 | 92.17 | 01/08/2020 | 15:56:18 | 69.98, -62.76 | 92.19 | 2.42 | 29 |
3 | 01/11/2020 | 06:32:32 | 70.89, 76.89 | 92.79 | 01/11/2020 | 06:33:39 | 70.80, 79.05 | 92.62 | 79.55 | 67 |
4 | 01/11/2020 | 07:22:59 | -70.01,-114.39 | 88.14 | 01/11/2020 | 07:23:21 | -70.04,-114.44 | 88.12 | 3.23 | 22 |
5 | 01/11/2020 | 08:13:44 | 69.95, 53.01 | 91.79 | 01/11/2020 | 08:12:48 | 69.93, 53.05 | 91.77 | 2.91 | 56 |
6 | 01/13/2020 | 22:49:14 | 70.10,-166.08 | 91.53 | 01/13/2020 | 22:50:21 | 70.10,-166.10 | 91.52 | 1.05 | 67 |
7 | 01/13/2020 | 23:39:56 | -70.00, 1.39 | 88.58 | 01/13/2020 | 23:39:51 | -70.00, 1.39 | 88.58 | 0.29 | 5 |
8 | 01/14/2020 | 00:30:34 | 69.57, 169.34 | 90.97 | 01/14/2020 | 00:29:23 | 69.61, 168.49 | 91.04 | 33.01 | 71 |
9 | 01/16/2020 | 15:06:11 | 70.10, -50.31 | 91.05 | 01/16/2020 | 15:06:51 | 70.08, -50.27 | 91.02 | 2.69 | 40 |
10 | 01/16/2020 | 15:56:53 | -70.00, 117.16 | 89.06 | 01/16/2020 | 15:56:21 | -69.98, 117.23 | 89.08 | 3.25 | 32 |
11 | 01/19/2020 | 06:32:36 | -70.83,-103.01 | 88.70 | 01/19/2020 | 06:33:44 | -70.73,-101.08 | 88.88 | 71.53 | 68 |
12 | 01/19/2020 | 07:23:06 | 70.04, 65.55 | 90.47 | 01/19/2020 | 07:23:20 | 70.06, 65.59 | 90.49 | 2.89 | 14 |
13 | 01/19/2020 | 08:13:48 | -69.94,-126.98 | 89.65 | 01/19/2020 | 08:12:51 | -69.91,-126.99 | 89.67 | 3.03 | 57 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/7/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/07/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service