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: 10/25/2019
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 | 10/25/2019 | 22:49:12 | 71.04,-167.54 | 83.19 | 10/25/2019 | 22:50:18 | 70.93,-164.86 | 83.08 | 97.83 | 66 |
2 | 10/25/2019 | 23:39:36 | -70.00, 1.44 | 97.85 | 10/25/2019 | 23:40:03 | -70.00, 1.39 | 97.86 | 2.00 | 27 |
3 | 10/26/2019 | 00:30:20 | 69.89, 168.92 | 82.05 | 10/26/2019 | 00:29:30 | 69.89, 168.89 | 82.06 | 1.39 | 50 |
4 | 10/28/2019 | 15:05:50 | 70.17, -50.36 | 83.22 | 10/28/2019 | 15:07:01 | 70.11, -50.20 | 83.16 | 8.72 | 71 |
5 | 10/28/2019 | 15:56:30 | -69.97, 117.26 | 96.98 | 10/28/2019 | 15:56:32 | -69.94, 117.20 | 97.00 | 3.49 | 2 |
6 | 10/28/2019 | 16:47:12 | 69.75, -75.10 | 82.82 | 10/28/2019 | 16:46:00 | 69.78, -75.38 | 82.85 | 11.45 | 72 |
7 | 10/31/2019 | 07:22:43 | 70.03, 65.62 | 83.96 | 10/31/2019 | 07:23:31 | 70.05, 65.59 | 83.98 | 2.45 | 48 |
8 | 10/31/2019 | 08:13:25 | -69.93,-126.92 | 96.13 | 10/31/2019 | 08:13:01 | -69.94,-126.92 | 96.12 | 1.03 | 24 |
9 | 11/02/2019 | 23:39:38 | 70.00,-178.57 | 84.79 | 11/02/2019 | 23:40:01 | 69.99,-178.61 | 84.78 | 2.21 | 23 |
10 | 11/03/2019 | 00:30:20 | -69.90, -11.10 | 95.30 | 11/03/2019 | 00:29:31 | -69.88, -11.13 | 95.33 | 2.42 | 49 |
11 | 11/05/2019 | 15:05:51 | -70.19, 129.61 | 94.21 | 11/05/2019 | 15:07:02 | -70.14, 129.84 | 94.26 | 10.13 | 71 |
12 | 11/05/2019 | 15:56:33 | 69.97, -62.76 | 85.59 | 11/05/2019 | 15:56:30 | 69.98, -62.75 | 85.59 | 0.54 | 3 |
13 | 11/05/2019 | 16:47:14 | -69.82, 104.79 | 94.56 | 11/05/2019 | 16:46:01 | -69.82, 104.67 | 94.56 | 4.63 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/25/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/25/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service