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: 4/23/2022
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 | 04/24/2022 | 21:59:15 | -70.44, 26.04 | 122.71 | 04/24/2022 | 22:00:26 | -70.36, 26.66 | 122.81 | 25.01 | 71 |
2 | 04/24/2022 | 22:49:55 | 70.11,-166.13 | 56.94 | 04/24/2022 | 22:49:56 | 70.10,-166.08 | 56.92 | 2.61 | 1 |
3 | 04/24/2022 | 23:40:36 | -69.98, 1.39 | 123.22 | 04/24/2022 | 23:39:26 | -69.98, 1.40 | 123.20 | 0.83 | 70 |
4 | 04/27/2022 | 14:16:06 | -70.17, 142.25 | 123.86 | 04/27/2022 | 14:16:57 | -70.18, 142.28 | 123.86 | 1.68 | 51 |
5 | 04/27/2022 | 15:06:50 | 70.04, -50.25 | 56.00 | 04/27/2022 | 15:06:24 | 70.07, -50.23 | 56.03 | 3.06 | 26 |
6 | 04/27/2022 | 15:57:16 | -69.11, 118.42 | 124.97 | 04/27/2022 | 15:56:09 | -69.13, 116.14 | 124.89 | 90.71 | 67 |
7 | 04/30/2022 | 05:42:36 | 71.08, 89.22 | 56.27 | 04/30/2022 | 05:43:42 | 70.95, 91.71 | 56.08 | 90.99 | 66 |
8 | 04/30/2022 | 06:33:02 | -70.15,-101.96 | 124.71 | 04/30/2022 | 06:33:25 | -70.13,-101.89 | 124.74 | 3.38 | 23 |
9 | 04/30/2022 | 07:23:46 | 70.03, 65.54 | 55.16 | 04/30/2022 | 07:22:52 | 70.02, 65.60 | 55.15 | 2.77 | 54 |
10 | 05/02/2022 | 21:59:14 | 70.18,-153.55 | 54.53 | 05/02/2022 | 22:00:22 | 70.18,-153.56 | 54.52 | 0.50 | 68 |
11 | 05/02/2022 | 22:49:56 | -70.09, 13.91 | 125.58 | 05/02/2022 | 22:49:52 | -70.08, 13.92 | 125.60 | 2.09 | 4 |
12 | 05/02/2022 | 23:40:35 | 69.71,-178.21 | 54.02 | 05/02/2022 | 23:39:23 | 69.74,-178.90 | 54.07 | 26.86 | 72 |
13 | 05/05/2022 | 14:16:09 | 70.13, -37.69 | 53.69 | 05/05/2022 | 14:16:49 | 70.16, -37.70 | 53.72 | 2.88 | 40 |
14 | 05/05/2022 | 15:06:51 | -70.04, 129.77 | 126.41 | 05/05/2022 | 15:06:19 | -70.05, 129.79 | 126.40 | 1.72 | 32 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/23/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/23/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8