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: 3/25/2020
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 | 03/25/2020 | 21:59:13 | 70.39,-153.89 | 68.11 | 03/25/2020 | 22:00:25 | 70.30,-153.51 | 67.99 | 17.22 | 72 |
2 | 03/25/2020 | 22:49:52 | -70.15, 13.81 | 112.17 | 03/25/2020 | 22:49:56 | -70.13, 13.88 | 112.18 | 3.09 | 4 |
3 | 03/25/2020 | 23:40:36 | 70.02,-178.69 | 67.70 | 03/25/2020 | 23:39:23 | 70.02,-178.62 | 67.70 | 2.60 | 73 |
4 | 03/28/2020 | 14:16:04 | 70.17, -37.77 | 66.82 | 03/28/2020 | 14:16:54 | 70.16, -37.84 | 66.81 | 2.80 | 50 |
5 | 03/28/2020 | 15:06:46 | -70.08, 129.68 | 113.29 | 03/28/2020 | 15:06:23 | -70.11, 129.72 | 113.26 | 3.11 | 23 |
6 | 03/31/2020 | 06:33:00 | 70.16, 78.01 | 65.77 | 03/31/2020 | 06:33:21 | 70.18, 78.07 | 65.78 | 2.90 | 21 |
7 | 03/31/2020 | 07:23:41 | -70.02,-114.45 | 114.40 | 03/31/2020 | 07:22:52 | -70.02,-114.52 | 114.39 | 2.48 | 49 |
8 | 04/02/2020 | 21:59:11 | -70.22, 26.39 | 115.20 | 04/02/2020 | 22:00:23 | -70.20, 26.35 | 115.22 | 2.46 | 72 |
9 | 04/02/2020 | 22:49:55 | 70.10,-166.12 | 64.67 | 04/02/2020 | 22:49:50 | 70.08,-166.18 | 64.65 | 2.98 | 5 |
10 | 04/02/2020 | 23:40:34 | -69.85, 1.57 | 115.60 | 04/02/2020 | 23:39:21 | -69.93, 1.24 | 115.51 | 15.34 | 73 |
11 | 04/05/2020 | 14:16:07 | -70.21, 142.17 | 116.23 | 04/05/2020 | 14:16:50 | -70.22, 142.25 | 116.23 | 2.91 | 43 |
12 | 04/05/2020 | 15:06:51 | 70.10, -50.34 | 63.65 | 04/05/2020 | 15:06:17 | 70.10, -50.28 | 63.64 | 2.48 | 34 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/25/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/25/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service