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: 1/17/2020
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 | 01/19/2020 | 06:32:33 | -70.69,-102.78 | 88.85 | 01/19/2020 | 06:33:42 | -70.62,-101.24 | 88.98 | 57.51 | 69 |
2 | 01/19/2020 | 07:23:07 | 70.05, 65.54 | 90.48 | 01/19/2020 | 07:23:18 | 70.02, 65.54 | 90.44 | 3.23 | 11 |
3 | 01/19/2020 | 08:13:48 | -69.90,-126.93 | 89.69 | 01/19/2020 | 08:12:48 | -69.91,-126.98 | 89.67 | 2.22 | 60 |
4 | 01/21/2020 | 22:49:18 | -70.11, 13.90 | 90.03 | 01/21/2020 | 22:50:19 | -70.09, 13.87 | 90.06 | 2.14 | 61 |
5 | 01/21/2020 | 23:40:02 | 70.00,-178.62 | 89.85 | 01/21/2020 | 23:39:46 | 69.98,-178.64 | 89.84 | 1.89 | 16 |
6 | 01/22/2020 | 00:30:34 | -69.37, -10.38 | 90.82 | 01/22/2020 | 00:29:24 | -69.43, -11.75 | 90.69 | 53.99 | 70 |
7 | 01/24/2020 | 15:06:14 | -70.05, 129.75 | 90.70 | 01/24/2020 | 15:06:48 | -70.05, 129.70 | 90.71 | 2.00 | 34 |
8 | 01/24/2020 | 15:56:58 | 69.95, -62.77 | 89.18 | 01/24/2020 | 15:56:15 | 69.94, -62.82 | 89.18 | 1.83 | 43 |
9 | 01/27/2020 | 06:32:33 | 70.37, 77.71 | 88.99 | 01/27/2020 | 06:33:44 | 70.27, 78.26 | 88.86 | 23.29 | 71 |
10 | 01/27/2020 | 07:23:11 | -70.06,-114.48 | 91.36 | 01/27/2020 | 07:23:16 | -70.06,-114.40 | 91.36 | 3.05 | 5 |
11 | 01/27/2020 | 08:13:54 | 69.90, 53.07 | 88.47 | 01/27/2020 | 08:12:44 | 69.89, 53.00 | 88.48 | 2.65 | 70 |
12 | 01/29/2020 | 22:49:25 | 70.11,-166.12 | 88.02 | 01/29/2020 | 22:50:15 | 70.11,-166.09 | 88.01 | 1.22 | 50 |
13 | 01/29/2020 | 23:40:07 | -70.01, 1.36 | 92.11 | 01/29/2020 | 23:39:45 | -70.01, 1.41 | 92.10 | 1.96 | 22 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/17/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/17/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service