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: 3/23/2019
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 | 03/23/2019 | 21:59:02 | 70.29,-153.62 | 69.09 | 03/23/2019 | 22:00:14 | 70.26,-153.55 | 69.05 | 4.24 | 72 |
2 | 03/23/2019 | 22:49:43 | -70.16, 13.90 | 111.06 | 03/23/2019 | 22:49:44 | -70.16, 13.94 | 111.07 | 1.42 | 1 |
3 | 03/23/2019 | 23:40:25 | 69.93,-178.44 | 68.68 | 03/23/2019 | 23:39:12 | 69.99,-178.65 | 68.77 | 10.95 | 73 |
4 | 03/26/2019 | 14:15:56 | 70.24, -37.77 | 67.98 | 03/26/2019 | 14:16:44 | 70.22, -37.74 | 67.95 | 2.64 | 48 |
5 | 03/26/2019 | 15:06:37 | -70.10, 129.75 | 112.18 | 03/26/2019 | 15:06:14 | -70.12, 129.75 | 112.17 | 1.39 | 23 |
6 | 03/29/2019 | 06:32:50 | 70.19, 78.07 | 66.87 | 03/29/2019 | 06:33:14 | 70.18, 78.09 | 66.86 | 0.70 | 24 |
7 | 03/29/2019 | 07:23:32 | -70.10,-114.48 | 113.23 | 03/29/2019 | 07:22:44 | -70.08,-114.42 | 113.25 | 3.00 | 48 |
8 | 03/31/2019 | 21:59:03 | -70.46, 26.10 | 113.87 | 03/31/2019 | 22:00:14 | -70.39, 26.61 | 113.98 | 20.99 | 71 |
9 | 03/31/2019 | 22:49:43 | 70.14,-166.09 | 65.77 | 03/31/2019 | 22:49:43 | 70.16,-166.07 | 65.80 | 2.79 | 0 |
10 | 03/31/2019 | 23:40:25 | -70.05, 1.37 | 114.33 | 03/31/2019 | 23:39:13 | -70.06, 1.42 | 114.31 | 2.72 | 72 |
11 | 04/03/2019 | 14:15:53 | -70.20, 142.27 | 115.18 | 04/03/2019 | 14:16:47 | -70.21, 142.23 | 115.18 | 1.94 | 54 |
12 | 04/03/2019 | 15:06:37 | 70.09, -50.24 | 64.69 | 04/03/2019 | 15:06:14 | 70.10, -50.29 | 64.70 | 2.02 | 23 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/23/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/23/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service