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: 1/12/2023
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 | 01/13/2023 | 07:10:35 | 70.14, 68.70 | 91.64 | 01/13/2023 | 07:11:05 | 70.14, 68.78 | 91.62 | 3.15 | 30 |
2 | 01/13/2023 | 08:01:16 | -70.01,-123.77 | 88.52 | 01/13/2023 | 08:00:35 | -70.02,-123.75 | 88.50 | 2.27 | 41 |
3 | 01/15/2023 | 22:36:50 | -70.51, 16.59 | 88.45 | 01/15/2023 | 22:38:01 | -70.45, 17.47 | 88.55 | 33.39 | 71 |
4 | 01/15/2023 | 23:27:28 | 70.08,-175.44 | 91.10 | 01/15/2023 | 23:27:33 | 70.06,-175.44 | 91.08 | 1.69 | 5 |
5 | 01/16/2023 | 00:18:09 | -69.94, -7.90 | 89.06 | 01/16/2023 | 00:17:03 | -69.95, -7.96 | 89.03 | 2.98 | 66 |
6 | 01/18/2023 | 14:53:37 | -70.13, 132.94 | 89.36 | 01/18/2023 | 14:54:33 | -70.13, 132.89 | 89.37 | 1.89 | 56 |
7 | 01/18/2023 | 15:44:21 | 70.02, -59.58 | 90.52 | 01/18/2023 | 15:44:00 | 70.01, -59.62 | 90.52 | 1.65 | 21 |
8 | 01/18/2023 | 16:34:50 | -69.24, 108.87 | 90.30 | 01/18/2023 | 16:33:41 | -69.30, 107.04 | 90.17 | 72.37 | 69 |
9 | 01/21/2023 | 07:10:29 | -70.09,-111.22 | 89.97 | 01/21/2023 | 07:10:58 | -70.11,-111.24 | 89.95 | 2.68 | 29 |
10 | 01/21/2023 | 08:01:13 | 69.98, 56.26 | 89.91 | 01/21/2023 | 08:00:25 | 69.99, 56.24 | 89.93 | 1.90 | 48 |
11 | 01/23/2023 | 22:36:42 | 70.25,-163.02 | 89.61 | 01/23/2023 | 22:37:53 | 70.22,-162.83 | 89.55 | 8.16 | 71 |
12 | 01/23/2023 | 23:27:22 | -70.05, 4.61 | 90.62 | 01/23/2023 | 23:27:24 | -70.06, 4.58 | 90.61 | 1.72 | 2 |
13 | 01/24/2023 | 00:18:05 | 69.89, 172.16 | 89.21 | 01/24/2023 | 00:16:52 | 69.89, 171.98 | 89.22 | 6.70 | 73 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/12/2023
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 01/12/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8