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: 10/16/2019
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 | 10/17/2019 | 23:39:36 | 70.01,-178.57 | 79.33 | 10/17/2019 | 23:40:01 | 70.02,-178.56 | 79.34 | 1.17 | 25 |
2 | 10/18/2019 | 00:30:18 | -69.92, -11.11 | 100.76 | 10/18/2019 | 00:29:31 | -69.91, -11.09 | 100.77 | 1.30 | 47 |
3 | 10/20/2019 | 15:05:49 | -70.24, 129.54 | 99.49 | 10/20/2019 | 15:07:01 | -70.20, 129.92 | 99.54 | 15.23 | 72 |
4 | 10/20/2019 | 15:56:30 | 69.97, -62.75 | 80.26 | 10/20/2019 | 15:56:30 | 69.98, -62.74 | 80.27 | 0.89 | 0 |
5 | 10/20/2019 | 16:47:12 | -69.88, 104.72 | 99.83 | 10/20/2019 | 16:46:00 | -69.87, 104.74 | 99.84 | 0.95 | 72 |
6 | 10/23/2019 | 07:22:41 | -70.04,-114.39 | 98.74 | 10/23/2019 | 07:23:33 | -70.04,-114.42 | 98.74 | 0.99 | 52 |
7 | 10/23/2019 | 08:13:25 | 69.94, 53.08 | 81.17 | 10/23/2019 | 08:13:00 | 69.94, 53.08 | 81.17 | 0.12 | 25 |
8 | 10/23/2019 | 09:03:51 | -68.99,-138.24 | 99.76 | 10/23/2019 | 09:02:44 | -69.06,-140.47 | 99.70 | 89.13 | 67 |
9 | 10/25/2019 | 23:39:36 | -70.01, 1.43 | 97.85 | 10/25/2019 | 23:40:03 | -70.00, 1.40 | 97.86 | 1.64 | 27 |
10 | 10/26/2019 | 00:30:20 | 69.90, 168.90 | 82.07 | 10/26/2019 | 00:29:30 | 69.89, 168.89 | 82.05 | 1.61 | 50 |
11 | 10/28/2019 | 15:05:50 | 70.13, -50.30 | 83.18 | 10/28/2019 | 15:07:02 | 70.11, -50.20 | 83.15 | 4.49 | 72 |
12 | 10/28/2019 | 15:56:31 | -69.97, 117.26 | 96.97 | 10/28/2019 | 15:56:33 | -69.95, 117.21 | 97.00 | 3.22 | 2 |
13 | 10/28/2019 | 16:47:13 | 69.76, -75.12 | 82.84 | 10/28/2019 | 16:46:01 | 69.78, -75.38 | 82.85 | 10.07 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/16/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/16/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service