Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/11/2023
Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 03/12/2023 | 22:36:29 | 70.55,-163.56 | 73.73 | 03/12/2023 | 22:37:40 | 70.44,-162.59 | 73.57 | 38.06 | 71 |
2 | 03/12/2023 | 23:27:03 | -70.04, 4.56 | 106.83 | 03/12/2023 | 23:27:15 | -70.05, 4.49 | 106.82 | 3.09 | 12 |
3 | 03/13/2023 | 00:17:48 | 69.98, 171.96 | 73.09 | 03/13/2023 | 00:16:42 | 69.95, 171.99 | 73.07 | 3.34 | 66 |
4 | 03/15/2023 | 14:53:14 | 70.12, -47.11 | 72.21 | 03/15/2023 | 14:54:14 | 70.13, -47.16 | 72.21 | 2.35 | 60 |
5 | 03/15/2023 | 15:43:56 | -70.03, 120.35 | 107.91 | 03/15/2023 | 15:43:44 | -70.02, 120.32 | 107.91 | 1.37 | 12 |
6 | 03/15/2023 | 16:34:29 | 69.33, -71.32 | 71.35 | 03/15/2023 | 16:33:20 | 69.42, -72.86 | 71.51 | 61.03 | 69 |
7 | 03/18/2023 | 07:10:06 | 70.13, 68.65 | 71.15 | 03/18/2023 | 07:10:41 | 70.12, 68.70 | 71.13 | 2.22 | 35 |
8 | 03/18/2023 | 08:00:47 | -69.98,-123.80 | 109.02 | 03/18/2023 | 08:00:11 | -70.01,-123.82 | 108.99 | 3.29 | 36 |
9 | 03/20/2023 | 22:36:24 | -70.73, 16.17 | 109.27 | 03/20/2023 | 22:37:33 | -70.67, 17.75 | 109.39 | 58.62 | 69 |
10 | 03/20/2023 | 23:26:57 | 70.05,-175.45 | 70.01 | 03/20/2023 | 23:27:09 | 70.07,-175.49 | 70.02 | 2.30 | 12 |
11 | 03/21/2023 | 00:17:39 | -69.95, -7.99 | 110.12 | 03/21/2023 | 00:16:39 | -69.96, -8.00 | 110.10 | 1.17 | 60 |
12 | 03/23/2023 | 14:53:05 | -70.15, 132.87 | 110.95 | 03/23/2023 | 14:54:09 | -70.15, 132.87 | 110.95 | 0.84 | 64 |
13 | 03/23/2023 | 15:43:49 | 70.05, -59.67 | 68.94 | 03/23/2023 | 15:43:36 | 70.04, -59.64 | 68.93 | 1.22 | 13 |
14 | 03/23/2023 | 16:34:23 | -69.52, 108.42 | 111.63 | 03/23/2023 | 16:33:12 | -69.61, 107.39 | 111.50 | 41.19 | 71 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/11/2023
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 03/11/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8