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: 1/30/2023
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 | 01/31/2023 | 22:36:49 | -71.06, 15.68 | 91.60 | 01/31/2023 | 22:37:55 | -70.99, 18.24 | 91.78 | 93.22 | 66 |
2 | 01/31/2023 | 23:27:16 | 70.06,-175.40 | 87.33 | 01/31/2023 | 23:27:37 | 70.07,-175.48 | 87.34 | 3.38 | 21 |
3 | 02/01/2023 | 00:17:58 | -69.97, -7.96 | 92.78 | 02/01/2023 | 00:17:07 | -69.96, -8.00 | 92.78 | 2.04 | 51 |
4 | 02/03/2023 | 14:53:27 | -70.28, 132.71 | 93.20 | 02/03/2023 | 14:54:38 | -70.23, 132.97 | 93.28 | 11.68 | 71 |
5 | 02/03/2023 | 15:44:09 | 70.07, -59.65 | 86.57 | 02/03/2023 | 15:44:06 | 70.07, -59.61 | 86.57 | 1.30 | 3 |
6 | 02/03/2023 | 16:34:50 | -69.92, 107.89 | 93.60 | 02/03/2023 | 16:33:36 | -69.96, 107.87 | 93.55 | 3.94 | 74 |
7 | 02/06/2023 | 07:10:17 | -70.14,-111.30 | 94.15 | 02/06/2023 | 07:11:08 | -70.15,-111.26 | 94.15 | 1.86 | 51 |
8 | 02/06/2023 | 08:01:01 | 70.03, 56.18 | 85.73 | 02/06/2023 | 08:00:35 | 70.04, 56.23 | 85.74 | 2.16 | 26 |
9 | 02/06/2023 | 08:51:27 | -69.09,-135.14 | 95.28 | 02/06/2023 | 08:50:20 | -69.11,-137.40 | 95.15 | 89.46 | 67 |
10 | 02/08/2023 | 23:27:09 | -70.11, 4.53 | 95.02 | 02/08/2023 | 23:27:37 | -70.11, 4.56 | 95.03 | 1.27 | 28 |
11 | 02/09/2023 | 00:17:53 | 70.00, 172.00 | 84.86 | 02/09/2023 | 00:17:04 | 69.99, 172.04 | 84.86 | 2.04 | 49 |
12 | 02/11/2023 | 14:53:21 | 70.34, -47.38 | 84.38 | 02/11/2023 | 14:54:33 | 70.26, -46.98 | 84.26 | 17.73 | 72 |
13 | 02/11/2023 | 15:43:59 | -70.03, 120.42 | 95.97 | 02/11/2023 | 15:44:05 | -70.04, 120.35 | 95.96 | 2.83 | 6 |
14 | 02/11/2023 | 16:34:43 | 69.93, -72.12 | 83.92 | 02/11/2023 | 16:33:32 | 69.93, -72.17 | 83.93 | 1.91 | 71 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/30/2023
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 01/30/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8