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: 3/14/2019
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 | 03/15/2019 | 21:59:04 | -70.41, 26.21 | 107.61 | 03/15/2019 | 22:00:15 | -70.35, 26.60 | 107.69 | 15.97 | 71 |
2 | 03/15/2019 | 22:49:45 | 70.13,-166.05 | 72.09 | 03/15/2019 | 22:49:44 | 70.13,-166.07 | 72.09 | 1.06 | 1 |
3 | 03/15/2019 | 23:40:27 | -70.05, 1.40 | 108.02 | 03/15/2019 | 23:39:14 | -70.02, 1.41 | 108.03 | 2.54 | 73 |
4 | 03/18/2019 | 14:15:54 | -70.19, 142.31 | 108.90 | 03/18/2019 | 14:16:45 | -70.18, 142.24 | 108.92 | 3.18 | 51 |
5 | 03/18/2019 | 15:06:39 | 70.12, -50.27 | 71.02 | 03/18/2019 | 15:06:11 | 70.13, -50.20 | 71.02 | 2.91 | 28 |
6 | 03/18/2019 | 15:57:03 | -69.09, 118.56 | 110.08 | 03/18/2019 | 15:55:57 | -69.14, 116.09 | 109.93 | 97.76 | 66 |
7 | 03/21/2019 | 05:42:23 | 71.11, 89.27 | 71.03 | 03/21/2019 | 05:43:29 | 71.05, 91.78 | 70.87 | 90.87 | 66 |
8 | 03/21/2019 | 06:32:49 | -70.19,-101.91 | 109.97 | 03/21/2019 | 06:33:13 | -70.18,-101.89 | 109.99 | 1.53 | 24 |
9 | 03/21/2019 | 07:23:33 | 70.07, 65.58 | 69.90 | 03/21/2019 | 07:22:40 | 70.06, 65.59 | 69.90 | 0.75 | 53 |
10 | 03/23/2019 | 21:59:01 | 70.22,-153.51 | 69.02 | 03/23/2019 | 22:00:12 | 70.21,-153.59 | 69.00 | 2.96 | 71 |
11 | 03/23/2019 | 22:49:43 | -70.13, 13.94 | 111.09 | 03/23/2019 | 22:49:42 | -70.11, 13.89 | 111.11 | 2.95 | 1 |
12 | 03/23/2019 | 23:40:23 | 69.80,-178.25 | 68.56 | 03/23/2019 | 23:39:11 | 69.89,-178.77 | 68.67 | 22.00 | 72 |
13 | 03/26/2019 | 14:15:56 | 70.22, -37.75 | 67.96 | 03/26/2019 | 14:16:40 | 70.20, -37.73 | 67.93 | 2.49 | 44 |
14 | 03/26/2019 | 15:06:37 | -70.08, 129.79 | 112.21 | 03/26/2019 | 15:06:10 | -70.10, 129.76 | 112.18 | 2.57 | 27 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/14/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/14/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service