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: 1/12/2020
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 | 01/13/2020 | 22:49:14 | 70.10,-166.07 | 91.53 | 01/13/2020 | 22:50:20 | 70.11,-166.10 | 91.53 | 1.50 | 66 |
2 | 01/13/2020 | 23:39:56 | -70.00, 1.38 | 88.58 | 01/13/2020 | 23:39:50 | -70.00, 1.38 | 88.59 | 0.83 | 6 |
3 | 01/14/2020 | 00:30:33 | 69.51, 169.42 | 90.91 | 01/14/2020 | 00:29:22 | 69.61, 168.50 | 91.04 | 37.41 | 71 |
4 | 01/16/2020 | 15:06:11 | 70.09, -50.30 | 91.05 | 01/16/2020 | 15:06:49 | 70.10, -50.23 | 91.04 | 2.59 | 38 |
5 | 01/16/2020 | 15:56:52 | -69.95, 117.24 | 89.12 | 01/16/2020 | 15:56:20 | -69.94, 117.18 | 89.12 | 2.69 | 32 |
6 | 01/19/2020 | 06:32:33 | -70.72,-102.84 | 88.81 | 01/19/2020 | 06:33:42 | -70.64,-101.21 | 88.96 | 61.03 | 69 |
7 | 01/19/2020 | 07:23:06 | 70.04, 65.55 | 90.47 | 01/19/2020 | 07:23:18 | 70.03, 65.56 | 90.46 | 0.58 | 12 |
8 | 01/19/2020 | 08:13:48 | -69.94,-126.98 | 89.65 | 01/19/2020 | 08:12:48 | -69.93,-126.95 | 89.65 | 1.54 | 60 |
9 | 01/21/2020 | 22:49:18 | -70.09, 13.93 | 90.05 | 01/21/2020 | 22:50:21 | -70.09, 13.87 | 90.06 | 2.15 | 63 |
10 | 01/21/2020 | 23:40:02 | 69.99,-178.60 | 89.84 | 01/21/2020 | 23:39:48 | 69.97,-178.65 | 89.83 | 2.13 | 14 |
11 | 01/22/2020 | 00:30:36 | -69.46, -10.51 | 90.72 | 01/22/2020 | 00:29:25 | -69.49, -11.68 | 90.64 | 45.71 | 71 |
12 | 01/24/2020 | 15:06:15 | -70.09, 129.70 | 90.66 | 01/24/2020 | 15:06:50 | -70.09, 129.75 | 90.67 | 1.91 | 35 |
13 | 01/24/2020 | 15:56:59 | 69.99, -62.84 | 89.23 | 01/24/2020 | 15:56:17 | 69.97, -62.77 | 89.21 | 2.89 | 42 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/12/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/12/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service