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: 12/22/2017
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 | 12/22/2017 | 21:10:21 | 70.21,-141.33 | 93.57 | 12/22/2017 | 21:11:26 | 70.20,-141.26 | 93.55 | 2.76 | 65 |
2 | 12/22/2017 | 22:01:01 | -70.11, 26.14 | 86.54 | 12/22/2017 | 22:00:56 | -70.09, 26.21 | 86.57 | 3.39 | 5 |
3 | 12/22/2017 | 22:51:38 | 69.74,-165.99 | 93.08 | 12/22/2017 | 22:50:26 | 69.82,-166.52 | 93.18 | 22.44 | 72 |
4 | 12/25/2017 | 15:06:06 | 70.16, -50.20 | 93.47 | 12/25/2017 | 15:06:48 | 70.17, -50.15 | 93.47 | 2.51 | 42 |
5 | 12/25/2017 | 15:56:46 | -70.06, 117.28 | 86.65 | 12/25/2017 | 15:56:18 | -70.06, 117.33 | 86.64 | 1.82 | 28 |
6 | 12/28/2017 | 08:11:23 | -70.99,-127.79 | 85.78 | 12/28/2017 | 08:12:30 | -70.90,-125.55 | 85.93 | 81.98 | 67 |
7 | 12/28/2017 | 09:01:50 | 70.11, 40.93 | 93.31 | 12/28/2017 | 09:02:09 | 70.14, 40.96 | 93.33 | 3.19 | 19 |
8 | 12/28/2017 | 09:52:30 | -70.00,-151.58 | 86.81 | 12/28/2017 | 09:51:39 | -70.03,-151.56 | 86.78 | 3.18 | 51 |
9 | 12/31/2017 | 02:06:54 | -70.20, -35.47 | 86.77 | 12/31/2017 | 02:08:04 | -70.21, -35.42 | 86.77 | 1.74 | 70 |
10 | 12/31/2017 | 02:57:36 | 70.11, 131.99 | 93.14 | 12/31/2017 | 02:57:31 | 70.10, 132.06 | 93.12 | 3.37 | 5 |
11 | 12/31/2017 | 03:48:15 | -69.95, -60.44 | 87.04 | 12/31/2017 | 03:47:02 | -69.94, -60.53 | 87.04 | 3.76 | 73 |
12 | 01/02/2018 | 20:02:39 | -70.14, 55.68 | 87.05 | 01/02/2018 | 20:03:26 | -70.16, 55.67 | 87.04 | 2.18 | 47 |
13 | 01/02/2018 | 20:53:21 | 70.06,-136.87 | 92.87 | 01/02/2018 | 20:52:53 | 70.05,-136.84 | 92.86 | 1.67 | 28 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/22/2017
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/22/2017 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service