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: 3/27/2021
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 | 03/28/2021 | 22:49:15 | -70.19, 13.92 | 113.21 | 03/28/2021 | 22:49:56 | -70.20, 13.98 | 113.20 | 2.70 | 41 |
2 | 03/28/2021 | 23:39:59 | 70.07,-178.59 | 66.66 | 03/28/2021 | 23:39:24 | 70.04,-178.60 | 66.63 | 3.06 | 35 |
3 | 03/31/2021 | 14:15:39 | 70.76, -38.55 | 66.37 | 03/31/2021 | 14:16:48 | 70.66, -37.10 | 66.21 | 54.64 | 69 |
4 | 03/31/2021 | 15:06:11 | -70.15, 129.74 | 114.29 | 03/31/2021 | 15:06:25 | -70.17, 129.82 | 114.28 | 3.52 | 14 |
5 | 03/31/2021 | 15:56:55 | 70.03, -62.77 | 65.57 | 03/31/2021 | 15:55:53 | 70.00, -62.77 | 65.55 | 2.70 | 62 |
6 | 04/03/2021 | 06:32:25 | 70.20, 78.11 | 64.74 | 04/03/2021 | 06:33:25 | 70.18, 78.08 | 64.71 | 2.53 | 60 |
7 | 04/03/2021 | 07:23:07 | -70.11,-114.43 | 115.37 | 04/03/2021 | 07:22:55 | -70.07,-114.44 | 115.40 | 3.63 | 12 |
8 | 04/03/2021 | 08:13:40 | 69.41, 53.91 | 63.89 | 04/03/2021 | 08:12:31 | 69.46, 52.37 | 64.00 | 60.55 | 69 |
9 | 04/05/2021 | 22:49:20 | 70.16,-166.08 | 63.68 | 04/05/2021 | 22:49:52 | 70.19,-166.04 | 63.70 | 2.95 | 32 |
10 | 04/05/2021 | 23:40:02 | -70.07, 1.38 | 116.43 | 04/05/2021 | 23:39:22 | -70.08, 1.45 | 116.42 | 3.12 | 40 |
11 | 04/08/2021 | 14:15:39 | -70.61, 141.67 | 116.85 | 04/08/2021 | 14:16:50 | -70.47, 142.61 | 117.03 | 37.95 | 71 |
12 | 04/08/2021 | 15:06:16 | 70.13, -50.27 | 62.64 | 04/08/2021 | 15:06:21 | 70.13, -50.24 | 62.64 | 1.24 | 5 |
13 | 04/08/2021 | 15:56:58 | -70.03, 117.20 | 117.48 | 04/08/2021 | 15:55:51 | -70.03, 117.26 | 117.48 | 2.34 | 67 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/27/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/27/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8