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: 2/23/2020
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 | 02/25/2020 | 14:15:55 | 70.41, -38.15 | 79.61 | 02/25/2020 | 14:17:06 | 70.34, -37.55 | 79.51 | 23.76 | 71 |
2 | 02/25/2020 | 15:06:32 | -70.05, 129.73 | 100.78 | 02/25/2020 | 15:06:39 | -70.07, 129.69 | 100.77 | 2.25 | 7 |
3 | 02/25/2020 | 15:57:16 | 69.94, -62.79 | 79.09 | 02/25/2020 | 15:56:06 | 69.96, -62.81 | 79.12 | 2.59 | 70 |
4 | 02/28/2020 | 06:32:46 | 70.12, 78.08 | 78.30 | 02/28/2020 | 06:33:38 | 70.14, 78.04 | 78.31 | 2.90 | 52 |
5 | 02/28/2020 | 07:23:28 | -70.02,-114.45 | 101.83 | 02/28/2020 | 07:23:08 | -70.03,-114.48 | 101.81 | 1.70 | 20 |
6 | 02/28/2020 | 08:13:56 | 69.06, 54.25 | 77.16 | 02/28/2020 | 08:12:50 | 69.09, 51.90 | 77.30 | 93.46 | 66 |
7 | 03/01/2020 | 22:49:42 | 70.09,-166.11 | 77.25 | 03/01/2020 | 22:50:07 | 70.10,-166.14 | 77.25 | 1.66 | 25 |
8 | 03/01/2020 | 23:40:24 | -69.99, 1.36 | 102.88 | 03/01/2020 | 23:39:37 | -69.99, 1.34 | 102.87 | 0.88 | 47 |
9 | 03/04/2020 | 14:15:56 | -70.27, 142.07 | 103.59 | 03/04/2020 | 14:17:08 | -70.22, 142.27 | 103.66 | 9.24 | 72 |
10 | 03/04/2020 | 15:06:38 | 70.06, -50.30 | 76.18 | 03/04/2020 | 15:06:36 | 70.06, -50.32 | 76.18 | 1.21 | 2 |
11 | 03/04/2020 | 15:57:19 | -69.91, 117.26 | 104.00 | 03/04/2020 | 15:56:06 | -69.95, 117.17 | 103.94 | 6.15 | 73 |
12 | 03/07/2020 | 06:32:49 | -70.14,-101.95 | 104.77 | 03/07/2020 | 06:33:37 | -70.12,-101.99 | 104.79 | 2.14 | 48 |
13 | 03/07/2020 | 07:23:33 | 70.04, 65.52 | 75.11 | 03/07/2020 | 07:23:04 | 70.01, 65.49 | 75.09 | 2.97 | 29 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/23/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/23/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service