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: 2/15/2019
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 | 02/17/2019 | 06:32:40 | -70.15,-101.96 | 97.74 | 02/17/2019 | 06:33:24 | -70.17,-101.90 | 97.74 | 2.67 | 44 |
2 | 02/17/2019 | 07:23:24 | 70.04, 65.52 | 82.13 | 02/17/2019 | 07:22:52 | 70.01, 65.52 | 82.11 | 3.16 | 32 |
3 | 02/19/2019 | 21:59:06 | 70.84,-154.61 | 82.06 | 02/19/2019 | 22:00:14 | 70.74,-152.81 | 81.87 | 66.60 | 68 |
4 | 02/19/2019 | 22:49:36 | -70.11, 13.87 | 98.73 | 02/19/2019 | 22:49:53 | -70.13, 13.93 | 98.72 | 2.98 | 17 |
5 | 02/19/2019 | 23:40:20 | 70.00,-178.65 | 81.14 | 02/19/2019 | 23:39:21 | 69.97,-178.65 | 81.12 | 3.15 | 59 |
6 | 02/22/2019 | 14:15:50 | 70.17, -37.77 | 80.38 | 02/22/2019 | 14:16:53 | 70.15, -37.81 | 80.34 | 3.34 | 63 |
7 | 02/22/2019 | 15:06:32 | -70.08, 129.70 | 99.74 | 02/22/2019 | 15:06:22 | -70.09, 129.75 | 99.73 | 2.53 | 10 |
8 | 02/22/2019 | 15:57:07 | 69.49, -62.12 | 79.63 | 02/22/2019 | 15:55:57 | 69.54, -63.36 | 79.75 | 48.92 | 70 |
9 | 02/25/2019 | 06:32:45 | 70.14, 78.06 | 79.36 | 02/25/2019 | 06:33:20 | 70.15, 78.08 | 79.36 | 1.66 | 35 |
10 | 02/25/2019 | 07:23:27 | -70.04,-114.48 | 100.77 | 02/25/2019 | 07:22:50 | -70.04,-114.44 | 100.76 | 1.50 | 37 |
11 | 02/27/2019 | 21:59:06 | -70.68, 25.65 | 101.06 | 02/27/2019 | 22:00:16 | -70.53, 26.88 | 101.28 | 48.25 | 70 |
12 | 02/27/2019 | 22:49:41 | 70.11,-166.12 | 78.31 | 02/27/2019 | 22:49:49 | 70.09,-166.12 | 78.30 | 1.28 | 8 |
13 | 02/27/2019 | 23:40:23 | -70.01, 1.35 | 101.81 | 02/27/2019 | 23:39:19 | -69.99, 1.37 | 101.82 | 2.14 | 64 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/15/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/15/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service