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: 3/8/2021
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 | 03/10/2021 | 06:32:20 | -70.40,-102.27 | 105.57 | 03/10/2021 | 06:33:31 | -70.34,-101.67 | 105.68 | 23.35 | 71 |
2 | 03/10/2021 | 07:23:00 | 70.08, 65.54 | 74.08 | 03/10/2021 | 07:23:01 | 70.07, 65.59 | 74.06 | 2.05 | 1 |
3 | 03/10/2021 | 08:13:41 | -69.94,-126.92 | 106.09 | 03/10/2021 | 08:12:31 | -69.96,-126.94 | 106.06 | 2.35 | 70 |
4 | 03/12/2021 | 22:49:10 | -70.16, 13.89 | 106.89 | 03/12/2021 | 22:50:02 | -70.14, 13.93 | 106.92 | 2.08 | 52 |
5 | 03/12/2021 | 23:39:54 | 70.05,-178.63 | 72.98 | 03/12/2021 | 23:39:29 | 70.04,-178.58 | 72.97 | 2.35 | 25 |
6 | 03/13/2021 | 00:30:20 | -69.11, -9.94 | 108.02 | 03/13/2021 | 00:29:13 | -69.16, -12.14 | 107.88 | 87.19 | 67 |
7 | 03/15/2021 | 15:06:04 | -70.13, 129.72 | 107.99 | 03/15/2021 | 15:06:30 | -70.11, 129.76 | 108.01 | 2.24 | 26 |
8 | 03/15/2021 | 15:56:48 | 70.02, -62.80 | 71.89 | 03/15/2021 | 15:55:57 | 70.00, -62.75 | 71.88 | 2.90 | 51 |
9 | 03/18/2021 | 06:32:16 | 70.19, 78.08 | 71.04 | 03/18/2021 | 06:33:28 | 70.18, 78.11 | 71.01 | 2.11 | 72 |
10 | 03/18/2021 | 07:22:58 | -70.09,-114.45 | 109.09 | 03/18/2021 | 07:22:58 | -70.07,-114.41 | 109.11 | 2.86 | 0 |
11 | 03/18/2021 | 08:13:39 | 69.83, 53.26 | 70.63 | 03/18/2021 | 08:12:26 | 69.90, 53.00 | 70.72 | 12.85 | 73 |
12 | 03/20/2021 | 22:49:08 | 70.11,-166.02 | 69.89 | 03/20/2021 | 22:49:55 | 70.13,-166.08 | 69.90 | 2.94 | 47 |
13 | 03/20/2021 | 23:39:50 | -70.01, 1.45 | 110.24 | 03/20/2021 | 23:39:25 | -70.03, 1.41 | 110.22 | 2.52 | 25 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/8/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/08/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8