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: 1/9/2018
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 | 01/10/2018 | 15:06:09 | 70.13, -50.21 | 92.01 | 01/10/2018 | 15:06:43 | 70.11, -50.23 | 91.98 | 2.09 | 34 |
2 | 01/10/2018 | 15:56:51 | -70.04, 117.25 | 88.10 | 01/10/2018 | 15:56:12 | -70.05, 117.32 | 88.09 | 3.05 | 39 |
3 | 01/13/2018 | 06:32:28 | -70.64,-102.57 | 87.88 | 01/13/2018 | 06:33:38 | -70.53,-101.38 | 88.03 | 45.51 | 70 |
4 | 01/13/2018 | 07:23:04 | 70.12, 65.57 | 91.57 | 01/13/2018 | 07:23:11 | 70.10, 65.64 | 91.55 | 2.87 | 7 |
5 | 01/13/2018 | 08:13:45 | -69.97,-126.88 | 88.60 | 01/13/2018 | 08:12:41 | -69.99,-126.89 | 88.57 | 2.60 | 64 |
6 | 01/15/2018 | 22:49:13 | -70.16, 13.97 | 88.86 | 01/15/2018 | 22:50:12 | -70.14, 13.93 | 88.88 | 2.20 | 59 |
7 | 01/15/2018 | 23:39:57 | 70.05,-178.56 | 91.03 | 01/15/2018 | 23:39:39 | 70.03,-178.58 | 91.01 | 1.77 | 18 |
8 | 01/16/2018 | 00:30:28 | -69.37, -10.24 | 89.70 | 01/16/2018 | 00:29:18 | -69.43, -11.77 | 89.57 | 60.44 | 70 |
9 | 01/18/2018 | 15:06:08 | -70.14, 129.76 | 89.40 | 01/18/2018 | 15:06:40 | -70.13, 129.79 | 89.42 | 1.70 | 32 |
10 | 01/18/2018 | 15:56:52 | 70.04, -62.77 | 90.49 | 01/18/2018 | 15:56:07 | 70.02, -62.72 | 90.48 | 2.84 | 45 |
11 | 01/21/2018 | 06:32:25 | 70.44, 77.74 | 90.36 | 01/21/2018 | 06:33:36 | 70.32, 78.32 | 90.21 | 25.20 | 71 |
12 | 01/21/2018 | 07:23:02 | -70.07,-114.37 | 90.04 | 01/21/2018 | 07:23:09 | -70.05,-114.43 | 90.06 | 2.96 | 7 |
13 | 01/21/2018 | 08:13:46 | 69.97, 53.09 | 89.85 | 01/21/2018 | 08:12:36 | 69.94, 53.06 | 89.84 | 3.39 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/9/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/09/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service