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: 10/22/2023
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 | 10/23/2023 | 15:06:11 | 70.10, -50.17 | 81.45 | 10/23/2023 | 15:06:49 | 70.09, -50.23 | 81.43 | 2.67 | 38 |
2 | 10/23/2023 | 15:56:53 | -70.02, 117.27 | 98.62 | 10/23/2023 | 15:56:18 | -70.03, 117.32 | 98.61 | 2.60 | 35 |
3 | 10/26/2023 | 06:32:32 | -71.01,-103.15 | 96.73 | 10/26/2023 | 06:33:39 | -70.92,-100.76 | 96.81 | 87.32 | 67 |
4 | 10/26/2023 | 07:23:01 | 70.11, 65.60 | 82.39 | 10/26/2023 | 07:23:19 | 70.11, 65.67 | 82.38 | 2.66 | 18 |
5 | 10/26/2023 | 08:13:42 | -69.98,-126.87 | 97.74 | 10/26/2023 | 08:12:49 | -70.00,-126.84 | 97.72 | 3.28 | 53 |
6 | 10/28/2023 | 22:49:08 | -70.35, 13.72 | 96.49 | 10/28/2023 | 22:50:20 | -70.26, 14.12 | 96.58 | 18.04 | 72 |
7 | 10/28/2023 | 23:39:48 | 70.03,-178.48 | 83.21 | 10/28/2023 | 23:39:49 | 70.04,-178.55 | 83.22 | 3.02 | 1 |
8 | 10/29/2023 | 00:30:30 | -69.94, -11.03 | 96.87 | 10/29/2023 | 00:29:19 | -69.94, -11.06 | 96.88 | 1.23 | 71 |
9 | 10/31/2023 | 15:05:54 | -70.17, 129.79 | 95.79 | 10/31/2023 | 15:06:51 | -70.16, 129.86 | 95.80 | 2.54 | 57 |
10 | 10/31/2023 | 15:56:38 | 70.06, -62.73 | 84.12 | 10/31/2023 | 15:56:18 | 70.05, -62.66 | 84.10 | 3.28 | 20 |
11 | 10/31/2023 | 16:47:08 | -69.33, 105.65 | 96.60 | 10/31/2023 | 16:45:58 | -69.39, 104.08 | 96.55 | 61.87 | 70 |
12 | 11/03/2023 | 07:22:42 | -70.10,-114.31 | 95.01 | 11/03/2023 | 07:23:21 | -70.08,-114.37 | 95.03 | 3.37 | 39 |
13 | 11/03/2023 | 08:13:26 | 70.00, 53.15 | 84.91 | 11/03/2023 | 08:12:47 | 70.02, 53.18 | 84.92 | 2.31 | 39 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/22/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/22/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8