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: 4/15/2018
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 | 04/16/2018 | 14:15:13 | -70.56, 141.71 | 119.72 | 04/16/2018 | 14:16:24 | -70.48, 142.62 | 119.84 | 34.76 | 71 |
2 | 04/16/2018 | 15:05:51 | 70.13, -50.30 | 59.82 | 04/16/2018 | 15:05:56 | 70.11, -50.28 | 59.79 | 2.67 | 5 |
3 | 04/16/2018 | 15:56:32 | -69.99, 117.23 | 120.34 | 04/16/2018 | 15:55:26 | -69.99, 117.19 | 120.34 | 1.43 | 66 |
4 | 04/19/2018 | 06:32:00 | -70.18,-101.92 | 121.06 | 04/19/2018 | 06:32:57 | -70.17,-101.95 | 121.08 | 1.78 | 57 |
5 | 04/19/2018 | 07:22:44 | 70.07, 65.56 | 58.82 | 04/19/2018 | 07:22:24 | 70.07, 65.54 | 58.82 | 0.72 | 20 |
6 | 04/19/2018 | 08:13:13 | -69.29,-125.98 | 122.00 | 04/19/2018 | 08:12:05 | -69.35,-127.80 | 121.89 | 71.77 | 68 |
7 | 04/21/2018 | 22:48:52 | -70.13, 13.94 | 122.03 | 04/21/2018 | 22:49:24 | -70.13, 13.87 | 122.03 | 2.66 | 32 |
8 | 04/21/2018 | 23:39:36 | 70.02,-178.59 | 57.84 | 04/21/2018 | 23:38:51 | 70.02,-178.64 | 57.86 | 2.11 | 45 |
9 | 04/24/2018 | 14:15:08 | 70.43, -38.08 | 57.40 | 04/24/2018 | 14:16:19 | 70.36, -37.55 | 57.31 | 21.19 | 71 |
10 | 04/24/2018 | 15:05:46 | -70.12, 129.72 | 122.93 | 04/24/2018 | 15:05:51 | -70.14, 129.77 | 122.91 | 3.01 | 5 |
11 | 04/24/2018 | 15:56:30 | 70.02, -62.81 | 56.95 | 04/24/2018 | 15:55:18 | 70.03, -62.75 | 56.97 | 3.05 | 72 |
12 | 04/27/2018 | 06:31:57 | 70.17, 78.10 | 56.26 | 04/27/2018 | 06:32:49 | 70.20, 78.09 | 56.29 | 3.47 | 52 |
13 | 04/27/2018 | 07:22:39 | -70.07,-114.42 | 123.86 | 04/27/2018 | 07:22:19 | -70.10,-114.42 | 123.83 | 3.25 | 20 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/15/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/15/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service