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: 10/12/2023
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 | 10/12/2023 | 22:49:34 | -70.12, 13.96 | 102.41 | 10/12/2023 | 22:50:19 | -70.15, 13.98 | 102.39 | 3.28 | 45 |
2 | 10/12/2023 | 23:40:18 | 70.00,-178.54 | 77.48 | 10/12/2023 | 23:39:47 | 70.00,-178.60 | 77.47 | 2.19 | 31 |
3 | 10/15/2023 | 14:15:59 | 71.06, -39.08 | 79.52 | 10/15/2023 | 14:17:05 | 70.97, -36.56 | 79.43 | 92.06 | 66 |
4 | 10/15/2023 | 15:06:24 | -70.09, 129.80 | 101.45 | 10/15/2023 | 15:06:49 | -70.09, 129.77 | 101.45 | 1.08 | 25 |
5 | 10/15/2023 | 15:57:08 | 69.97, -62.71 | 78.45 | 10/15/2023 | 15:56:16 | 69.98, -62.73 | 78.46 | 1.94 | 52 |
6 | 10/18/2023 | 06:32:35 | 70.31, 77.93 | 79.75 | 10/18/2023 | 06:33:46 | 70.25, 78.25 | 79.68 | 13.88 | 71 |
7 | 10/18/2023 | 07:23:14 | -70.07,-114.38 | 100.49 | 10/18/2023 | 07:23:17 | -70.09,-114.35 | 100.47 | 2.49 | 3 |
8 | 10/18/2023 | 08:13:57 | 69.90, 53.18 | 79.36 | 10/18/2023 | 08:12:45 | 69.92, 53.07 | 79.38 | 5.18 | 72 |
9 | 10/20/2023 | 22:49:22 | 70.15,-166.03 | 80.55 | 10/20/2023 | 22:50:15 | 70.14,-166.01 | 80.54 | 1.09 | 53 |
10 | 10/20/2023 | 23:40:03 | -70.01, 1.50 | 99.58 | 10/20/2023 | 23:39:45 | -70.04, 1.47 | 99.56 | 3.11 | 18 |
11 | 10/21/2023 | 00:30:33 | 69.15, 170.05 | 79.58 | 10/21/2023 | 00:29:25 | 69.20, 167.98 | 79.63 | 81.99 | 68 |
12 | 10/23/2023 | 15:06:10 | 70.11, -50.18 | 81.46 | 10/23/2023 | 15:06:41 | 70.09, -50.19 | 81.44 | 1.66 | 31 |
13 | 10/23/2023 | 15:56:52 | -70.02, 117.28 | 98.63 | 10/23/2023 | 15:56:11 | -69.99, 117.30 | 98.66 | 3.18 | 41 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/12/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/12/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8