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: 11/18/2023
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 | 11/19/2023 | 06:32:41 | 70.17, 78.08 | 89.47 | 11/19/2023 | 06:33:53 | 70.16, 78.09 | 89.46 | 1.25 | 72 |
2 | 11/19/2023 | 07:23:22 | -70.02,-114.38 | 90.67 | 11/19/2023 | 07:23:23 | -70.04,-114.44 | 90.66 | 2.97 | 1 |
3 | 11/19/2023 | 08:14:04 | 69.80, 53.26 | 89.12 | 11/19/2023 | 08:12:52 | 69.83, 52.91 | 89.15 | 13.96 | 72 |
4 | 11/21/2023 | 22:49:37 | 70.12,-166.09 | 90.03 | 11/21/2023 | 22:50:24 | 70.11,-166.11 | 90.01 | 2.14 | 47 |
5 | 11/21/2023 | 23:40:19 | -70.03, 1.37 | 90.06 | 11/21/2023 | 23:39:53 | -70.05, 1.45 | 90.04 | 3.69 | 26 |
6 | 11/24/2023 | 14:16:05 | -71.08, 140.81 | 88.45 | 11/24/2023 | 14:17:11 | -71.01, 143.48 | 88.53 | 96.84 | 66 |
7 | 11/24/2023 | 15:06:32 | 70.09, -50.27 | 90.56 | 11/24/2023 | 15:06:53 | 70.09, -50.25 | 90.56 | 0.77 | 21 |
8 | 11/24/2023 | 15:57:14 | -69.99, 117.19 | 89.54 | 11/24/2023 | 15:56:23 | -69.98, 117.23 | 89.55 | 1.54 | 51 |
9 | 11/27/2023 | 06:32:44 | -70.16,-101.93 | 88.86 | 11/27/2023 | 06:33:56 | -70.16,-101.92 | 88.87 | 0.69 | 72 |
10 | 11/27/2023 | 07:23:28 | 70.06, 65.53 | 91.04 | 11/27/2023 | 07:23:23 | 70.05, 65.57 | 91.04 | 1.62 | 5 |
11 | 11/27/2023 | 08:14:07 | -69.80,-126.76 | 89.22 | 11/27/2023 | 08:12:55 | -69.84,-127.10 | 89.18 | 13.76 | 72 |
12 | 11/29/2023 | 22:49:40 | -70.14, 13.87 | 88.42 | 11/29/2023 | 22:50:26 | -70.11, 13.89 | 88.45 | 3.35 | 46 |
13 | 11/29/2023 | 23:40:23 | 69.98,-178.59 | 91.44 | 11/29/2023 | 23:39:53 | 69.99,-178.63 | 91.45 | 2.01 | 30 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/18/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/18/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8