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: 1/13/2020
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 | 70.09,-166.06 | 91.52 | 01/13/2020 | 22:50:20 | 70.10,-166.10 | 91.52 | 2.51 | 66 |
2 | 01/13/2020 | 23:39:56 | -70.00, 1.40 | 88.59 | 01/13/2020 | 23:39:50 | -69.99, 1.38 | 88.59 | 0.68 | 6 |
3 | 01/14/2020 | 00:30:33 | 69.51, 169.43 | 90.90 | 01/14/2020 | 00:29:22 | 69.61, 168.50 | 91.04 | 38.19 | 71 |
4 | 01/16/2020 | 15:06:11 | 70.08, -50.29 | 91.04 | 01/16/2020 | 15:06:49 | 70.08, -50.25 | 91.03 | 1.45 | 38 |
5 | 01/16/2020 | 15:56:53 | -69.99, 117.17 | 89.07 | 01/16/2020 | 15:56:19 | -69.98, 117.23 | 89.08 | 2.87 | 34 |
6 | 01/19/2020 | 06:32:33 | -70.72,-102.83 | 88.82 | 01/19/2020 | 06:33:42 | -70.61,-101.25 | 88.99 | 59.67 | 69 |
7 | 01/19/2020 | 07:23:06 | 70.03, 65.56 | 90.46 | 01/19/2020 | 07:23:18 | 70.01, 65.52 | 90.43 | 3.24 | 12 |
8 | 01/19/2020 | 08:13:48 | -69.93,-126.97 | 89.66 | 01/19/2020 | 08:12:47 | -69.96,-126.91 | 89.63 | 3.41 | 61 |
9 | 01/21/2020 | 22:49:18 | -70.09, 13.93 | 90.05 | 01/21/2020 | 22:50:20 | -70.10, 13.88 | 90.05 | 2.22 | 62 |
10 | 01/21/2020 | 23:40:02 | 69.98,-178.59 | 89.83 | 01/21/2020 | 23:39:47 | 69.98,-178.63 | 89.84 | 1.57 | 15 |
11 | 01/22/2020 | 00:30:35 | -69.40, -10.43 | 90.78 | 01/22/2020 | 00:29:25 | -69.44, -11.74 | 90.69 | 51.56 | 70 |
12 | 01/24/2020 | 15:06:15 | -70.09, 129.70 | 90.67 | 01/24/2020 | 15:06:49 | -70.07, 129.73 | 90.69 | 1.74 | 34 |
13 | 01/24/2020 | 15:56:59 | 69.98, -62.83 | 89.22 | 01/24/2020 | 15:56:16 | 69.96, -62.79 | 89.20 | 3.30 | 43 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/13/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/13/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service