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: 2/13/2020
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 | 02/14/2020 | 22:49:34 | 70.12,-166.15 | 83.12 | 02/14/2020 | 22:50:11 | 70.12,-166.10 | 83.11 | 2.16 | 37 |
2 | 02/14/2020 | 23:40:16 | -70.02, 1.31 | 97.00 | 02/14/2020 | 23:39:41 | -70.01, 1.38 | 97.02 | 3.16 | 35 |
3 | 02/17/2020 | 14:15:57 | -70.77, 141.28 | 97.11 | 02/17/2020 | 14:17:06 | -70.62, 142.86 | 97.34 | 60.78 | 69 |
4 | 02/17/2020 | 15:06:30 | 70.09, -50.33 | 82.16 | 02/17/2020 | 15:06:41 | 70.08, -50.28 | 82.14 | 2.21 | 11 |
5 | 02/17/2020 | 15:57:12 | -69.99, 117.14 | 97.97 | 02/17/2020 | 15:56:11 | -69.97, 117.20 | 97.98 | 3.20 | 61 |
6 | 02/20/2020 | 06:32:42 | -70.16,-101.98 | 98.71 | 02/20/2020 | 06:33:44 | -70.15,-101.95 | 98.73 | 1.62 | 62 |
7 | 02/20/2020 | 07:23:26 | 70.05, 65.49 | 81.17 | 02/20/2020 | 07:23:11 | 70.04, 65.54 | 81.16 | 2.49 | 15 |
8 | 02/20/2020 | 08:13:59 | -69.48,-126.33 | 99.45 | 02/20/2020 | 08:12:48 | -69.55,-127.50 | 99.32 | 46.20 | 71 |
9 | 02/22/2020 | 22:49:37 | -70.13, 13.84 | 99.71 | 02/22/2020 | 22:50:13 | -70.13, 13.89 | 99.72 | 1.90 | 36 |
10 | 02/22/2020 | 23:40:21 | 70.02,-178.69 | 80.17 | 02/22/2020 | 23:39:40 | 70.02,-178.62 | 80.16 | 2.87 | 41 |
11 | 02/25/2020 | 14:15:58 | 70.57, -38.40 | 79.79 | 02/25/2020 | 14:17:08 | 70.49, -37.34 | 79.65 | 40.48 | 70 |
12 | 02/25/2020 | 15:06:32 | -70.04, 129.74 | 100.79 | 02/25/2020 | 15:06:44 | -70.06, 129.67 | 100.78 | 3.32 | 12 |
13 | 02/25/2020 | 15:57:16 | 69.94, -62.80 | 79.09 | 02/25/2020 | 15:56:11 | 69.95, -62.84 | 79.11 | 1.90 | 65 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/13/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/13/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service