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: 1/11/2018
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 | 01/13/2018 | 06:32:27 | -70.64,-102.56 | 87.88 | 01/13/2018 | 06:33:37 | -70.54,-101.37 | 88.03 | 45.13 | 70 |
2 | 01/13/2018 | 07:23:03 | 70.11, 65.59 | 91.56 | 01/13/2018 | 07:23:10 | 70.11, 65.65 | 91.56 | 2.60 | 7 |
3 | 01/13/2018 | 08:13:45 | -70.01,-126.95 | 88.55 | 01/13/2018 | 08:12:40 | -70.00,-126.88 | 88.56 | 3.28 | 65 |
4 | 01/15/2018 | 22:49:13 | -70.15, 13.98 | 88.87 | 01/15/2018 | 22:50:12 | -70.15, 13.94 | 88.88 | 1.62 | 59 |
5 | 01/15/2018 | 23:39:57 | 70.04,-178.55 | 91.02 | 01/15/2018 | 23:39:39 | 70.04,-178.56 | 91.02 | 0.77 | 18 |
6 | 01/16/2018 | 00:30:28 | -69.36, -10.23 | 89.70 | 01/16/2018 | 00:29:18 | -69.44, -11.77 | 89.57 | 60.64 | 70 |
7 | 01/18/2018 | 15:06:08 | -70.13, 129.77 | 89.41 | 01/18/2018 | 15:06:40 | -70.13, 129.80 | 89.41 | 1.02 | 32 |
8 | 01/18/2018 | 15:56:52 | 70.03, -62.76 | 90.48 | 01/18/2018 | 15:56:07 | 70.02, -62.71 | 90.48 | 1.95 | 45 |
9 | 01/21/2018 | 06:32:25 | 70.43, 77.75 | 90.35 | 01/21/2018 | 06:33:36 | 70.33, 78.33 | 90.22 | 24.33 | 71 |
10 | 01/21/2018 | 07:23:02 | -70.06,-114.36 | 90.04 | 01/21/2018 | 07:23:09 | -70.06,-114.43 | 90.05 | 2.69 | 7 |
11 | 01/21/2018 | 08:13:46 | 69.96, 53.11 | 89.84 | 01/21/2018 | 08:12:36 | 69.95, 53.06 | 89.84 | 2.30 | 70 |
12 | 01/23/2018 | 22:49:14 | 70.15,-166.05 | 89.45 | 01/23/2018 | 22:50:06 | 70.14,-166.06 | 89.42 | 2.02 | 52 |
13 | 01/23/2018 | 23:39:56 | -70.05, 1.43 | 90.67 | 01/23/2018 | 23:39:36 | -70.03, 1.42 | 90.69 | 1.91 | 20 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/11/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/11/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service