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: 12/25/2018
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 | 12/25/2018 | 22:48:59 | 70.13,-166.10 | 93.43 | 12/25/2018 | 22:50:01 | 70.11,-166.08 | 93.41 | 2.25 | 62 |
2 | 12/25/2018 | 23:39:40 | -69.98, 1.44 | 86.72 | 12/25/2018 | 23:39:31 | -70.00, 1.39 | 86.71 | 2.13 | 9 |
3 | 12/26/2018 | 00:30:16 | 69.44, 169.55 | 92.72 | 12/26/2018 | 00:29:06 | 69.45, 168.29 | 92.77 | 49.21 | 70 |
4 | 12/28/2018 | 15:05:55 | 70.05, -50.22 | 93.25 | 12/28/2018 | 15:06:31 | 70.06, -50.27 | 93.25 | 2.00 | 36 |
5 | 12/28/2018 | 15:56:37 | -69.96, 117.24 | 86.85 | 12/28/2018 | 15:56:01 | -69.95, 117.21 | 86.86 | 1.72 | 36 |
6 | 12/31/2018 | 06:32:17 | -70.62,-102.66 | 86.32 | 12/31/2018 | 06:33:27 | -70.50,-101.40 | 86.48 | 48.42 | 70 |
7 | 12/31/2018 | 07:22:52 | 70.04, 65.57 | 93.08 | 12/31/2018 | 07:23:00 | 70.06, 65.61 | 93.09 | 2.57 | 8 |
8 | 12/31/2018 | 08:13:34 | -69.94,-126.97 | 87.03 | 12/31/2018 | 08:12:30 | -69.95,-126.91 | 87.02 | 2.63 | 64 |
9 | 01/02/2019 | 22:49:05 | -70.13, 13.89 | 87.04 | 01/02/2019 | 22:50:03 | -70.11, 13.92 | 87.07 | 2.34 | 58 |
10 | 01/02/2019 | 23:39:49 | 70.02,-178.64 | 92.85 | 01/02/2019 | 23:39:30 | 70.00,-178.60 | 92.82 | 3.18 | 19 |
11 | 01/03/2019 | 00:30:19 | -69.29, -10.24 | 87.92 | 01/03/2019 | 00:29:10 | -69.35, -11.85 | 87.81 | 63.51 | 69 |
12 | 01/05/2019 | 15:06:00 | -70.06, 129.76 | 87.38 | 01/05/2019 | 15:06:32 | -70.06, 129.72 | 87.40 | 1.74 | 32 |
13 | 01/05/2019 | 15:56:44 | 69.96, -62.78 | 92.51 | 01/05/2019 | 15:55:59 | 69.94, -62.80 | 92.49 | 2.36 | 45 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/25/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/25/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service