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: 10/12/2023
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 | 10/12/2023 | 07:59:14 | -69.99,-123.76 | 102.77 | 10/12/2023 | 08:00:25 | -70.00,-123.75 | 102.77 | 0.64 | 71 |
2 | 10/12/2023 | 08:49:58 | 69.87, 43.73 | 77.12 | 10/12/2023 | 08:49:52 | 69.90, 43.75 | 77.15 | 2.74 | 6 |
3 | 10/12/2023 | 09:40:37 | -69.63,-148.60 | 103.11 | 10/12/2023 | 09:39:24 | -69.67,-148.92 | 103.07 | 13.45 | 73 |
4 | 10/15/2023 | 00:16:05 | -69.94, -7.90 | 101.83 | 10/15/2023 | 00:16:54 | -69.95, -7.94 | 101.82 | 1.71 | 49 |
5 | 10/15/2023 | 01:06:49 | 69.83, 159.58 | 78.07 | 10/15/2023 | 01:06:21 | 69.84, 159.56 | 78.09 | 2.04 | 28 |
6 | 10/17/2023 | 15:42:32 | 70.89, -60.94 | 80.11 | 10/17/2023 | 15:43:38 | 70.83, -58.39 | 80.05 | 93.36 | 66 |
7 | 10/17/2023 | 16:32:57 | -69.90, 107.93 | 100.88 | 10/17/2023 | 16:33:23 | -69.90, 107.88 | 100.88 | 2.05 | 26 |
8 | 10/17/2023 | 17:23:41 | 69.79, -84.59 | 79.03 | 10/17/2023 | 17:22:50 | 69.79, -84.63 | 79.02 | 1.36 | 51 |
9 | 10/20/2023 | 07:59:09 | 70.09, 56.12 | 80.27 | 10/20/2023 | 08:00:19 | 70.08, 56.38 | 80.26 | 9.97 | 70 |
10 | 10/20/2023 | 08:49:49 | -69.89,-136.26 | 99.93 | 10/20/2023 | 08:49:51 | -69.86,-136.29 | 99.95 | 2.83 | 2 |
11 | 10/20/2023 | 09:40:31 | 69.67, 31.37 | 79.88 | 10/20/2023 | 09:39:19 | 69.69, 31.12 | 79.89 | 9.62 | 72 |
12 | 10/23/2023 | 00:15:58 | 69.93, 172.14 | 81.06 | 10/23/2023 | 00:16:48 | 69.93, 172.07 | 81.06 | 2.84 | 50 |
13 | 10/23/2023 | 01:06:40 | -69.83, -20.39 | 99.03 | 10/23/2023 | 01:06:18 | -69.83, -20.44 | 99.04 | 1.99 | 22 |
14 | 10/25/2023 | 16:32:48 | 69.90, -72.02 | 81.96 | 10/25/2023 | 16:33:13 | 69.90, -72.08 | 81.96 | 2.23 | 25 |
15 | 10/25/2023 | 17:23:30 | -69.79, 95.45 | 98.14 | 10/25/2023 | 17:22:43 | -69.80, 95.41 | 98.14 | 1.55 | 47 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/12/2023
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 10/12/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8