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: 8/27/2023
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 | 08/28/2023 | 14:16:31 | 70.13, -37.72 | 60.42 | 08/28/2023 | 14:17:10 | 70.14, -37.77 | 60.42 | 2.15 | 39 |
2 | 08/28/2023 | 15:07:13 | -70.05, 129.73 | 119.67 | 08/28/2023 | 15:06:40 | -70.03, 129.70 | 119.68 | 1.91 | 33 |
3 | 08/31/2023 | 05:42:54 | -70.94, -90.54 | 117.81 | 08/31/2023 | 05:44:02 | -70.78, -88.58 | 118.03 | 73.47 | 68 |
4 | 08/31/2023 | 06:33:25 | 70.14, 78.04 | 61.38 | 08/31/2023 | 06:33:39 | 70.13, 78.10 | 61.36 | 2.73 | 14 |
5 | 08/31/2023 | 07:24:06 | -70.00,-114.43 | 118.77 | 08/31/2023 | 07:23:09 | -70.02,-114.42 | 118.74 | 2.39 | 57 |
6 | 09/02/2023 | 21:59:34 | -70.22, 26.39 | 117.60 | 09/02/2023 | 22:00:41 | -70.21, 26.45 | 117.62 | 2.63 | 67 |
7 | 09/02/2023 | 22:50:18 | 70.11,-166.14 | 62.30 | 09/02/2023 | 22:50:08 | 70.10,-166.07 | 62.29 | 2.93 | 10 |
8 | 09/02/2023 | 23:40:54 | -69.70, 1.80 | 118.11 | 09/02/2023 | 23:39:42 | -69.77, 1.11 | 118.02 | 27.61 | 72 |
9 | 09/05/2023 | 14:16:26 | -70.13, 142.29 | 116.71 | 09/05/2023 | 14:17:10 | -70.15, 142.25 | 116.69 | 2.38 | 44 |
10 | 09/05/2023 | 15:07:10 | 70.02, -50.24 | 63.20 | 09/05/2023 | 15:06:37 | 70.04, -50.26 | 63.22 | 1.87 | 33 |
11 | 09/08/2023 | 05:42:49 | 70.89, 89.54 | 65.06 | 09/08/2023 | 05:43:57 | 70.78, 91.44 | 64.91 | 70.34 | 68 |
12 | 09/08/2023 | 06:33:18 | -70.11,-101.90 | 115.74 | 09/08/2023 | 06:33:37 | -70.13,-101.89 | 115.72 | 2.28 | 19 |
13 | 09/08/2023 | 07:24:02 | 70.00, 65.58 | 64.17 | 09/08/2023 | 07:23:04 | 70.01, 65.59 | 64.18 | 1.60 | 58 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/27/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/27/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8