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: 5/8/2020
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 | 05/10/2020 | 05:42:18 | 70.69, 89.92 | 52.88 | 05/10/2020 | 05:43:28 | 70.56, 90.94 | 52.72 | 40.33 | 70 |
2 | 05/10/2020 | 06:32:52 | -70.18,-101.96 | 127.66 | 05/10/2020 | 06:33:03 | -70.18,-101.98 | 127.67 | 0.99 | 11 |
3 | 05/10/2020 | 07:23:36 | 70.06, 65.53 | 52.21 | 05/10/2020 | 07:22:30 | 70.06, 65.51 | 52.22 | 1.10 | 66 |
4 | 05/12/2020 | 21:59:03 | 70.24,-153.59 | 51.73 | 05/12/2020 | 22:00:00 | 70.24,-153.64 | 51.74 | 1.95 | 57 |
5 | 05/12/2020 | 22:49:45 | -70.15, 13.86 | 128.37 | 05/12/2020 | 22:49:30 | -70.14, 13.85 | 128.38 | 0.96 | 15 |
6 | 05/12/2020 | 23:40:16 | 69.34,-177.64 | 50.80 | 05/12/2020 | 23:39:08 | 69.42,-179.50 | 50.92 | 73.46 | 68 |
7 | 05/15/2020 | 14:15:57 | 70.21, -37.78 | 51.06 | 05/15/2020 | 14:16:28 | 70.20, -37.82 | 51.06 | 1.67 | 31 |
8 | 05/15/2020 | 15:06:39 | -70.11, 129.68 | 129.04 | 05/15/2020 | 15:05:58 | -70.10, 129.67 | 129.05 | 1.49 | 41 |
9 | 05/18/2020 | 05:42:14 | -70.65, -90.02 | 129.07 | 05/18/2020 | 05:43:25 | -70.49, -89.16 | 129.25 | 36.40 | 71 |
10 | 05/18/2020 | 06:32:51 | 70.18, 78.04 | 50.44 | 05/18/2020 | 06:32:56 | 70.16, 78.00 | 50.41 | 2.84 | 5 |
11 | 05/18/2020 | 07:23:33 | -70.08,-114.50 | 129.68 | 05/18/2020 | 07:22:26 | -70.06,-114.51 | 129.70 | 2.62 | 67 |
12 | 05/20/2020 | 21:59:01 | -70.25, 26.38 | 130.04 | 05/20/2020 | 21:59:57 | -70.23, 26.33 | 130.07 | 3.27 | 56 |
13 | 05/20/2020 | 22:49:45 | 70.15,-166.15 | 49.85 | 05/20/2020 | 22:49:23 | 70.16,-166.11 | 49.86 | 1.99 | 22 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/8/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/08/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service