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: 12/25/2021
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 | 12/25/2021 | 23:39:16 | 70.01,-178.52 | 93.31 | 12/25/2021 | 23:39:54 | 70.04,-178.56 | 93.33 | 3.27 | 38 |
2 | 12/26/2021 | 00:29:58 | -69.93, -11.08 | 86.78 | 12/26/2021 | 00:29:24 | -69.92, -11.08 | 86.79 | 1.12 | 34 |
3 | 12/28/2021 | 15:05:37 | -70.79, 128.72 | 86.00 | 12/28/2021 | 15:06:45 | -70.67, 130.61 | 86.16 | 70.63 | 68 |
4 | 12/28/2021 | 15:56:08 | 69.99, -62.70 | 93.17 | 12/28/2021 | 15:56:22 | 70.02, -62.69 | 93.20 | 3.54 | 14 |
5 | 12/28/2021 | 16:46:50 | -69.91, 104.74 | 86.92 | 12/28/2021 | 16:45:52 | -69.91, 104.79 | 86.91 | 1.71 | 58 |
6 | 12/31/2021 | 07:22:15 | -70.09,-114.38 | 86.89 | 12/31/2021 | 07:23:22 | -70.11,-114.33 | 86.89 | 2.28 | 67 |
7 | 12/31/2021 | 08:12:59 | 69.97, 53.11 | 92.99 | 12/31/2021 | 08:12:49 | 70.00, 53.16 | 93.01 | 3.16 | 10 |
8 | 12/31/2021 | 09:03:35 | -69.57,-138.98 | 87.43 | 12/31/2021 | 09:02:23 | -69.67,-139.66 | 87.31 | 28.64 | 72 |
9 | 01/02/2022 | 23:39:07 | -70.08, 1.43 | 87.13 | 01/02/2022 | 23:39:50 | -70.07, 1.51 | 87.14 | 2.88 | 43 |
10 | 01/03/2022 | 00:29:50 | 69.91, 168.99 | 92.70 | 01/03/2022 | 00:29:18 | 69.91, 168.92 | 92.70 | 2.93 | 32 |
11 | 01/05/2022 | 15:05:30 | 70.84, -51.32 | 93.41 | 01/05/2022 | 15:06:37 | 70.74, -49.26 | 93.24 | 75.97 | 67 |
12 | 01/05/2022 | 15:55:58 | -70.01, 117.31 | 87.47 | 01/05/2022 | 15:56:18 | -70.03, 117.33 | 87.45 | 2.17 | 20 |
13 | 01/05/2022 | 16:46:42 | 69.90, -75.21 | 92.42 | 01/05/2022 | 16:45:45 | 69.92, -75.18 | 92.44 | 2.13 | 57 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/25/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/25/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8