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: 2/15/2020
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 | 02/17/2020 | 14:15:56 | -70.70, 141.39 | 97.18 | 02/17/2020 | 14:17:05 | -70.63, 142.88 | 97.33 | 55.68 | 69 |
2 | 02/17/2020 | 15:06:30 | 70.07, -50.30 | 82.14 | 02/17/2020 | 15:06:40 | 70.08, -50.27 | 82.15 | 1.99 | 10 |
3 | 02/17/2020 | 15:57:12 | -69.97, 117.16 | 97.98 | 02/17/2020 | 15:56:10 | -69.97, 117.21 | 97.97 | 1.82 | 62 |
4 | 02/20/2020 | 06:32:41 | -70.14,-101.96 | 98.72 | 02/20/2020 | 06:33:41 | -70.17,-101.92 | 98.72 | 2.77 | 60 |
5 | 02/20/2020 | 07:23:25 | 70.04, 65.52 | 81.16 | 02/20/2020 | 07:23:08 | 70.06, 65.57 | 81.17 | 3.08 | 17 |
6 | 02/20/2020 | 08:13:57 | -69.41,-126.24 | 99.53 | 02/20/2020 | 08:12:47 | -69.46,-127.62 | 99.41 | 54.34 | 70 |
7 | 02/22/2020 | 22:49:37 | -70.11, 13.86 | 99.73 | 02/22/2020 | 22:50:11 | -70.09, 13.85 | 99.76 | 2.95 | 34 |
8 | 02/22/2020 | 23:40:21 | 70.01,-178.67 | 80.15 | 02/22/2020 | 23:39:38 | 69.97,-178.67 | 80.12 | 3.64 | 43 |
9 | 02/25/2020 | 14:15:56 | 70.45, -38.21 | 79.66 | 02/25/2020 | 14:17:07 | 70.33, -37.56 | 79.49 | 27.80 | 71 |
10 | 02/25/2020 | 15:06:33 | -70.08, 129.68 | 100.75 | 02/25/2020 | 15:06:40 | -70.06, 129.69 | 100.78 | 2.53 | 7 |
11 | 02/25/2020 | 15:57:16 | 69.93, -62.77 | 79.08 | 02/25/2020 | 15:56:07 | 69.94, -62.83 | 79.11 | 3.01 | 69 |
12 | 02/28/2020 | 06:32:46 | 70.11, 78.10 | 78.29 | 02/28/2020 | 06:33:39 | 70.13, 78.03 | 78.30 | 3.46 | 53 |
13 | 02/28/2020 | 07:23:29 | -70.05,-114.50 | 101.79 | 02/28/2020 | 07:23:09 | -70.03,-114.48 | 101.81 | 2.88 | 20 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/15/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/15/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service