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: 9/21/2023
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 | 09/21/2023 | 14:16:13 | -70.16, 142.28 | 110.60 | 09/21/2023 | 14:17:15 | -70.18, 142.28 | 110.58 | 2.82 | 62 |
2 | 09/21/2023 | 15:06:57 | 70.03, -50.22 | 69.29 | 09/21/2023 | 15:06:43 | 70.03, -50.29 | 69.29 | 2.80 | 14 |
3 | 09/21/2023 | 15:57:30 | -69.48, 117.91 | 111.26 | 09/21/2023 | 15:56:20 | -69.53, 116.65 | 111.19 | 49.58 | 70 |
4 | 09/24/2023 | 06:33:05 | -70.13,-101.90 | 109.59 | 09/24/2023 | 06:33:44 | -70.15,-101.88 | 109.57 | 2.11 | 39 |
5 | 09/24/2023 | 07:23:49 | 70.01, 65.60 | 70.31 | 09/24/2023 | 07:23:12 | 69.99, 65.54 | 70.29 | 2.99 | 37 |
6 | 09/26/2023 | 21:59:26 | 70.77,-154.46 | 72.10 | 09/26/2023 | 22:00:35 | 70.63,-152.92 | 71.94 | 58.49 | 69 |
7 | 09/26/2023 | 22:49:57 | -70.11, 13.91 | 108.57 | 09/26/2023 | 22:50:13 | -70.08, 13.91 | 108.60 | 3.48 | 16 |
8 | 09/26/2023 | 23:40:41 | 69.99,-178.60 | 71.33 | 09/26/2023 | 23:39:40 | 69.97,-178.60 | 71.31 | 2.04 | 61 |
9 | 09/29/2023 | 14:16:06 | 70.18, -37.74 | 72.54 | 09/29/2023 | 14:17:09 | 70.19, -37.67 | 72.55 | 2.83 | 63 |
10 | 09/29/2023 | 15:06:47 | -70.05, 129.79 | 107.59 | 09/29/2023 | 15:06:40 | -70.03, 129.73 | 107.61 | 2.86 | 7 |
11 | 09/29/2023 | 15:57:24 | 69.56, -62.18 | 71.94 | 09/29/2023 | 15:56:13 | 69.59, -63.24 | 71.97 | 41.24 | 71 |
12 | 10/02/2023 | 06:32:57 | 70.13, 78.12 | 73.53 | 10/02/2023 | 06:33:37 | 70.11, 78.10 | 73.50 | 2.66 | 40 |
13 | 10/02/2023 | 07:23:38 | -69.99,-114.35 | 106.61 | 10/02/2023 | 07:23:07 | -70.00,-114.42 | 106.60 | 2.72 | 31 |
14 | 10/04/2023 | 21:59:17 | -70.88, 25.39 | 104.70 | 10/04/2023 | 22:00:25 | -70.82, 27.40 | 104.77 | 73.55 | 68 |
15 | 10/04/2023 | 22:49:48 | 70.09,-166.04 | 74.52 | 10/04/2023 | 22:50:03 | 70.10,-166.01 | 74.53 | 1.51 | 15 |
16 | 10/04/2023 | 23:40:30 | -70.00, 1.42 | 105.56 | 10/04/2023 | 23:39:33 | -70.00, 1.47 | 105.57 | 2.11 | 57 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/21/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/21/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8