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: 1/20/2019
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 | 01/21/2019 | 14:15:41 | 70.74, -38.67 | 90.68 | 01/21/2019 | 14:16:50 | 70.64, -37.07 | 90.50 | 59.79 | 69 |
2 | 01/21/2019 | 15:06:12 | -70.07, 129.72 | 90.05 | 01/21/2019 | 15:06:28 | -70.09, 129.76 | 90.04 | 2.57 | 16 |
3 | 01/21/2019 | 15:56:56 | 69.96, -62.80 | 89.83 | 01/21/2019 | 15:55:55 | 69.98, -62.75 | 89.86 | 3.27 | 61 |
4 | 01/24/2019 | 06:32:26 | 70.11, 78.11 | 89.39 | 01/24/2019 | 06:33:28 | 70.11, 78.03 | 89.38 | 2.97 | 62 |
5 | 01/24/2019 | 07:23:08 | -70.01,-114.42 | 90.72 | 01/24/2019 | 07:22:58 | -70.00,-114.48 | 90.73 | 2.73 | 10 |
6 | 01/24/2019 | 08:13:43 | 69.43, 53.76 | 88.66 | 01/24/2019 | 08:12:33 | 69.45, 52.40 | 88.74 | 52.87 | 70 |
7 | 01/26/2019 | 22:49:23 | 70.11,-166.12 | 88.74 | 01/26/2019 | 22:49:56 | 70.12,-166.06 | 88.74 | 2.49 | 33 |
8 | 01/26/2019 | 23:40:05 | -70.01, 1.35 | 91.38 | 01/26/2019 | 23:39:26 | -70.02, 1.42 | 91.37 | 2.88 | 39 |
9 | 01/29/2019 | 14:15:42 | -70.59, 141.59 | 91.45 | 01/29/2019 | 14:16:52 | -70.47, 142.67 | 91.63 | 42.10 | 70 |
10 | 01/29/2019 | 15:06:18 | 70.06, -50.28 | 87.99 | 01/29/2019 | 15:06:24 | 70.08, -50.24 | 88.00 | 2.44 | 6 |
11 | 01/29/2019 | 15:57:00 | -69.96, 117.20 | 92.14 | 01/29/2019 | 15:55:54 | -69.98, 117.25 | 92.11 | 2.97 | 66 |
12 | 02/01/2019 | 06:32:31 | -70.17,-101.98 | 92.63 | 02/01/2019 | 06:33:26 | -70.15,-101.91 | 92.66 | 3.15 | 55 |
13 | 02/01/2019 | 07:23:14 | 70.01, 65.57 | 87.20 | 02/01/2019 | 07:22:53 | 70.04, 65.58 | 87.22 | 2.57 | 21 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/20/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/20/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service