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: 1/1/2018
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 | 01/02/2018 | 15:06:10 | -70.15, 129.77 | 87.02 | 01/02/2018 | 15:06:47 | -70.12, 129.77 | 87.06 | 3.35 | 37 |
2 | 01/02/2018 | 15:56:54 | 70.04, -62.75 | 92.87 | 01/02/2018 | 15:56:14 | 70.02, -62.73 | 92.85 | 2.52 | 40 |
3 | 01/05/2018 | 06:32:30 | 70.68, 77.39 | 93.27 | 01/05/2018 | 06:33:39 | 70.57, 78.67 | 93.12 | 49.07 | 69 |
4 | 01/05/2018 | 07:23:03 | -70.11,-114.39 | 87.33 | 01/05/2018 | 07:23:15 | -70.13,-114.34 | 87.32 | 2.85 | 12 |
5 | 01/05/2018 | 08:13:46 | 69.95, 53.16 | 92.50 | 01/05/2018 | 08:12:43 | 69.97, 53.08 | 92.53 | 3.44 | 63 |
6 | 01/07/2018 | 22:49:14 | 70.17,-166.03 | 92.42 | 01/07/2018 | 22:50:14 | 70.18,-166.01 | 92.42 | 1.79 | 60 |
7 | 01/07/2018 | 23:39:56 | -70.07, 1.44 | 87.70 | 01/07/2018 | 23:39:44 | -70.07, 1.47 | 87.69 | 1.21 | 12 |
8 | 01/08/2018 | 00:30:30 | 69.43, 169.68 | 91.65 | 01/08/2018 | 00:29:20 | 69.47, 168.28 | 91.73 | 54.90 | 70 |
9 | 01/10/2018 | 15:06:07 | 70.13, -50.20 | 92.01 | 01/10/2018 | 15:06:43 | 70.12, -50.21 | 91.99 | 1.17 | 36 |
10 | 01/10/2018 | 15:56:49 | -70.03, 117.27 | 88.11 | 01/10/2018 | 15:56:13 | -70.01, 117.27 | 88.12 | 1.54 | 36 |
11 | 01/13/2018 | 06:32:26 | -70.77,-102.75 | 87.74 | 01/13/2018 | 06:33:35 | -70.66,-101.19 | 87.91 | 58.67 | 69 |
12 | 01/13/2018 | 07:22:59 | 70.09, 65.62 | 91.55 | 01/13/2018 | 07:23:10 | 70.11, 65.65 | 91.56 | 2.11 | 11 |
13 | 01/13/2018 | 08:13:41 | -69.99,-126.90 | 88.58 | 01/13/2018 | 08:12:40 | -70.01,-126.86 | 88.55 | 2.37 | 61 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/1/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/01/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service