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: 1/1/2020
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 | 01/03/2020 | 07:22:55 | 70.03, 65.59 | 92.85 | 01/03/2020 | 07:23:20 | 70.04, 65.57 | 92.85 | 0.48 | 25 |
2 | 01/03/2020 | 08:13:37 | -69.95,-126.97 | 87.25 | 01/03/2020 | 08:12:50 | -69.93,-126.94 | 87.27 | 2.37 | 47 |
3 | 01/05/2020 | 22:49:09 | -70.19, 13.80 | 87.25 | 01/05/2020 | 22:50:21 | -70.15, 13.97 | 87.32 | 8.40 | 72 |
4 | 01/05/2020 | 23:39:51 | 69.97,-178.55 | 92.51 | 01/05/2020 | 23:39:49 | 69.98,-178.62 | 92.52 | 2.78 | 2 |
5 | 01/06/2020 | 00:30:32 | -69.83, -11.02 | 87.64 | 01/06/2020 | 00:29:19 | -69.88, -11.13 | 87.59 | 6.85 | 73 |
6 | 01/08/2020 | 15:06:04 | -70.08, 129.74 | 87.70 | 01/08/2020 | 15:06:50 | -70.09, 129.77 | 87.69 | 2.02 | 46 |
7 | 01/08/2020 | 15:56:48 | 69.96, -62.78 | 92.18 | 01/08/2020 | 15:56:17 | 69.98, -62.74 | 92.20 | 2.00 | 31 |
8 | 01/11/2020 | 06:32:30 | 70.80, 77.05 | 92.69 | 01/11/2020 | 06:33:38 | 70.68, 78.89 | 92.51 | 68.67 | 68 |
9 | 01/11/2020 | 07:22:59 | -70.02,-114.40 | 88.14 | 01/11/2020 | 07:23:18 | -70.03,-114.43 | 88.13 | 2.27 | 19 |
10 | 01/11/2020 | 08:13:43 | 69.90, 53.08 | 91.74 | 01/11/2020 | 08:12:45 | 69.91, 53.05 | 91.76 | 1.58 | 58 |
11 | 01/13/2020 | 22:49:14 | 70.11,-166.09 | 91.54 | 01/13/2020 | 22:50:16 | 70.12,-166.05 | 91.54 | 1.81 | 62 |
12 | 01/13/2020 | 23:39:56 | -70.01, 1.38 | 88.58 | 01/13/2020 | 23:39:46 | -70.02, 1.44 | 88.57 | 2.69 | 10 |
13 | 01/14/2020 | 00:30:31 | 69.42, 169.56 | 90.81 | 01/14/2020 | 00:29:21 | 69.46, 168.31 | 90.90 | 48.67 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/1/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/01/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service