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: 5/6/2020
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 | 05/07/2020 | 14:15:58 | -70.21, 142.22 | 126.91 | 05/07/2020 | 14:16:35 | -70.21, 142.19 | 126.92 | 1.17 | 37 |
2 | 05/07/2020 | 15:06:42 | 70.09, -50.28 | 52.95 | 05/07/2020 | 15:06:02 | 70.10, -50.32 | 52.97 | 1.83 | 40 |
3 | 05/10/2020 | 05:42:18 | 70.69, 89.92 | 52.88 | 05/10/2020 | 05:43:28 | 70.56, 90.94 | 52.72 | 40.29 | 70 |
4 | 05/10/2020 | 06:32:52 | -70.18,-101.95 | 127.66 | 05/10/2020 | 06:33:03 | -70.18,-101.98 | 127.67 | 0.90 | 11 |
5 | 05/10/2020 | 07:23:36 | 70.06, 65.53 | 52.21 | 05/10/2020 | 07:22:30 | 70.06, 65.51 | 52.22 | 1.14 | 66 |
6 | 05/12/2020 | 21:59:03 | 70.24,-153.59 | 51.73 | 05/12/2020 | 22:00:00 | 70.24,-153.64 | 51.73 | 1.88 | 57 |
7 | 05/12/2020 | 22:49:45 | -70.15, 13.87 | 128.37 | 05/12/2020 | 22:49:30 | -70.14, 13.85 | 128.38 | 1.05 | 15 |
8 | 05/12/2020 | 23:40:16 | 69.34,-177.64 | 50.80 | 05/12/2020 | 23:39:08 | 69.41,-179.50 | 50.91 | 73.51 | 68 |
9 | 05/15/2020 | 14:15:57 | 70.21, -37.78 | 51.07 | 05/15/2020 | 14:16:28 | 70.20, -37.83 | 51.05 | 2.28 | 31 |
10 | 05/15/2020 | 15:06:39 | -70.11, 129.68 | 129.04 | 05/15/2020 | 15:05:58 | -70.10, 129.66 | 129.06 | 2.09 | 41 |
11 | 05/18/2020 | 05:42:13 | -70.60, -89.94 | 129.12 | 05/18/2020 | 05:43:24 | -70.54, -89.09 | 129.21 | 32.32 | 71 |
12 | 05/18/2020 | 06:32:51 | 70.18, 78.03 | 50.44 | 05/18/2020 | 06:32:55 | 70.20, 78.06 | 50.46 | 2.45 | 4 |
13 | 05/18/2020 | 07:23:33 | -70.08,-114.50 | 129.67 | 05/18/2020 | 07:22:25 | -70.10,-114.44 | 129.65 | 3.17 | 68 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/6/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/06/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service