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: 7/20/2019
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 | 07/21/2019 | 22:49:00 | 70.10,-165.99 | 49.72 | 07/21/2019 | 22:50:06 | 70.10,-166.04 | 49.71 | 2.05 | 66 |
2 | 07/21/2019 | 23:39:42 | -70.02, 1.45 | 130.36 | 07/21/2019 | 23:39:36 | -69.99, 1.43 | 130.39 | 3.23 | 6 |
3 | 07/22/2019 | 00:30:19 | 69.52, 169.49 | 49.13 | 07/22/2019 | 00:29:08 | 69.61, 168.55 | 49.26 | 37.80 | 71 |
4 | 07/24/2019 | 15:05:53 | 70.07, -50.17 | 50.23 | 07/24/2019 | 15:06:36 | 70.07, -50.20 | 50.23 | 1.65 | 43 |
5 | 07/24/2019 | 15:56:35 | -69.98, 117.28 | 129.85 | 07/24/2019 | 15:56:06 | -69.97, 117.28 | 129.87 | 2.10 | 29 |
6 | 07/27/2019 | 06:32:19 | -71.04,-103.27 | 128.16 | 07/27/2019 | 06:33:25 | -70.92,-100.71 | 128.39 | 93.85 | 66 |
7 | 07/27/2019 | 07:22:46 | 70.03, 65.66 | 50.78 | 07/27/2019 | 07:23:06 | 70.05, 65.64 | 50.79 | 1.39 | 20 |
8 | 07/27/2019 | 08:13:28 | -69.95,-126.90 | 129.30 | 07/27/2019 | 08:12:36 | -69.94,-126.87 | 129.31 | 1.51 | 52 |
9 | 07/29/2019 | 22:48:57 | -70.23, 13.83 | 128.41 | 07/29/2019 | 22:50:08 | -70.18, 14.07 | 128.47 | 10.50 | 71 |
10 | 07/29/2019 | 23:39:39 | 70.01,-178.52 | 51.37 | 07/29/2019 | 23:39:36 | 70.02,-178.52 | 51.38 | 1.43 | 3 |
11 | 07/30/2019 | 00:30:20 | -69.87, -11.00 | 128.77 | 07/30/2019 | 00:29:07 | -69.86, -11.10 | 128.76 | 4.20 | 73 |
12 | 08/01/2019 | 15:05:47 | -70.09, 129.81 | 127.89 | 08/01/2019 | 15:06:38 | -70.10, 129.84 | 127.89 | 1.72 | 51 |
13 | 08/01/2019 | 15:56:31 | 69.98, -62.71 | 52.00 | 08/01/2019 | 15:56:05 | 69.99, -62.67 | 52.01 | 1.87 | 26 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/20/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/20/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service