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: 1/19/2018
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 | 01/21/2018 | 06:32:25 | 70.45, 77.73 | 90.37 | 01/21/2018 | 06:33:36 | 70.32, 78.32 | 90.21 | 26.09 | 71 |
2 | 01/21/2018 | 07:23:02 | -70.09,-114.40 | 90.02 | 01/21/2018 | 07:23:08 | -70.09,-114.38 | 90.02 | 0.95 | 6 |
3 | 01/21/2018 | 08:13:46 | 69.98, 53.08 | 89.86 | 01/21/2018 | 08:12:35 | 69.99, 53.13 | 89.89 | 2.52 | 71 |
4 | 01/23/2018 | 22:49:15 | 70.17,-166.08 | 89.47 | 01/23/2018 | 22:50:06 | 70.18,-166.00 | 89.47 | 3.05 | 51 |
5 | 01/23/2018 | 23:39:56 | -70.03, 1.47 | 90.70 | 01/23/2018 | 23:39:37 | -70.01, 1.39 | 90.71 | 3.12 | 19 |
6 | 01/24/2018 | 00:30:25 | 69.12, 170.09 | 88.35 | 01/24/2018 | 00:29:18 | 69.13, 167.85 | 88.46 | 88.85 | 67 |
7 | 01/26/2018 | 15:06:08 | 70.11, -50.22 | 88.75 | 01/26/2018 | 15:06:34 | 70.09, -50.25 | 88.73 | 2.48 | 26 |
8 | 01/26/2018 | 15:56:50 | -70.01, 117.25 | 91.36 | 01/26/2018 | 15:56:03 | -70.04, 117.31 | 91.34 | 3.40 | 47 |
9 | 01/29/2018 | 06:32:21 | -70.31,-102.07 | 91.73 | 01/29/2018 | 06:33:33 | -70.27,-101.75 | 91.79 | 12.84 | 72 |
10 | 01/29/2018 | 07:23:02 | 70.05, 65.64 | 87.99 | 01/29/2018 | 07:23:02 | 70.05, 65.58 | 88.00 | 2.36 | 0 |
11 | 01/29/2018 | 08:13:44 | -69.95,-126.89 | 92.13 | 01/29/2018 | 08:12:32 | -69.95,-126.94 | 92.12 | 1.93 | 72 |
12 | 01/31/2018 | 22:49:13 | -70.14, 13.96 | 92.64 | 01/31/2018 | 22:50:03 | -70.12, 13.92 | 92.67 | 3.02 | 50 |
13 | 01/31/2018 | 23:39:57 | 70.04,-178.58 | 87.25 | 01/31/2018 | 23:39:29 | 70.06,-178.52 | 87.27 | 3.18 | 28 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/19/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/19/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service