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: 12/31/2017
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 | 15:06:11 | -70.16, 129.76 | 87.01 | 01/02/2018 | 15:06:47 | -70.16, 129.83 | 87.02 | 2.88 | 36 |
2 | 01/02/2018 | 15:56:54 | 70.00, -62.69 | 92.82 | 01/02/2018 | 15:56:15 | 70.01, -62.75 | 92.83 | 2.18 | 39 |
3 | 01/05/2018 | 06:32:29 | 70.64, 77.45 | 93.23 | 01/05/2018 | 06:33:39 | 70.56, 78.65 | 93.10 | 45.37 | 70 |
4 | 01/05/2018 | 07:23:03 | -70.12,-114.41 | 87.32 | 01/05/2018 | 07:23:15 | -70.11,-114.36 | 87.33 | 2.17 | 12 |
5 | 01/05/2018 | 08:13:46 | 69.96, 53.14 | 92.52 | 01/05/2018 | 08:12:43 | 69.95, 53.06 | 92.52 | 2.96 | 63 |
6 | 01/07/2018 | 22:49:14 | 70.18,-166.05 | 92.43 | 01/07/2018 | 22:50:14 | 70.17,-166.03 | 92.41 | 1.44 | 60 |
7 | 01/07/2018 | 23:39:56 | -70.08, 1.42 | 87.68 | 01/07/2018 | 23:39:44 | -70.06, 1.45 | 87.70 | 2.18 | 12 |
8 | 01/08/2018 | 00:30:29 | 69.39, 169.74 | 91.60 | 01/08/2018 | 00:29:20 | 69.46, 168.26 | 91.72 | 58.26 | 69 |
9 | 01/10/2018 | 15:06:07 | 70.14, -50.22 | 92.02 | 01/10/2018 | 15:06:42 | 70.17, -50.15 | 92.03 | 3.59 | 35 |
10 | 01/10/2018 | 15:56:49 | -70.04, 117.26 | 88.10 | 01/10/2018 | 15:56:12 | -70.06, 117.33 | 88.08 | 3.64 | 37 |
11 | 01/13/2018 | 06:32:27 | -70.78,-102.76 | 87.74 | 01/13/2018 | 06:33:36 | -70.65,-101.20 | 87.92 | 59.08 | 69 |
12 | 01/13/2018 | 07:23:00 | 70.10, 65.61 | 91.56 | 01/13/2018 | 07:23:11 | 70.10, 65.64 | 91.55 | 1.15 | 11 |
13 | 01/13/2018 | 08:13:42 | -70.00,-126.91 | 88.57 | 01/13/2018 | 08:12:41 | -70.00,-126.88 | 88.56 | 1.31 | 61 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/31/2017
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/31/2017 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service