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: 3/26/2020
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 | 03/28/2020 | 14:16:05 | 70.20, -37.81 | 66.85 | 03/28/2020 | 14:16:54 | 70.18, -37.80 | 66.83 | 1.48 | 49 |
2 | 03/28/2020 | 15:06:46 | -70.06, 129.72 | 113.31 | 03/28/2020 | 15:06:24 | -70.08, 129.68 | 113.29 | 2.32 | 22 |
3 | 03/31/2020 | 06:33:00 | 70.13, 78.05 | 65.74 | 03/31/2020 | 06:33:22 | 70.15, 78.03 | 65.75 | 1.70 | 22 |
4 | 03/31/2020 | 07:23:42 | -70.05,-114.49 | 114.37 | 03/31/2020 | 07:22:52 | -70.04,-114.48 | 114.37 | 0.66 | 50 |
5 | 04/02/2020 | 21:59:11 | -70.25, 26.35 | 115.17 | 04/02/2020 | 22:00:22 | -70.23, 26.38 | 115.20 | 2.52 | 71 |
6 | 04/02/2020 | 22:49:55 | 70.13,-166.16 | 64.70 | 04/02/2020 | 22:49:49 | 70.11,-166.14 | 64.68 | 2.29 | 6 |
7 | 04/02/2020 | 23:40:34 | -69.88, 1.53 | 115.57 | 04/02/2020 | 23:39:21 | -69.90, 1.20 | 115.54 | 12.94 | 73 |
8 | 04/05/2020 | 14:16:06 | -70.19, 142.21 | 116.25 | 04/05/2020 | 14:16:50 | -70.19, 142.20 | 116.26 | 0.29 | 44 |
9 | 04/05/2020 | 15:06:50 | 70.07, -50.30 | 63.62 | 04/05/2020 | 15:06:17 | 70.07, -50.32 | 63.61 | 0.92 | 33 |
10 | 04/08/2020 | 05:42:31 | 70.85, 89.60 | 63.45 | 04/08/2020 | 05:43:39 | 70.73, 91.26 | 63.27 | 62.14 | 68 |
11 | 04/08/2020 | 06:33:01 | -70.13,-101.93 | 117.33 | 04/08/2020 | 06:33:18 | -70.14,-101.98 | 117.31 | 2.52 | 17 |
12 | 04/08/2020 | 07:23:45 | 70.02, 65.56 | 62.55 | 04/08/2020 | 07:22:45 | 70.02, 65.49 | 62.56 | 2.44 | 60 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/26/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/26/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service