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: 12/21/2022
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 | 12/23/2022 | 15:05:58 | 70.07, -50.21 | 93.43 | 12/23/2022 | 15:06:59 | 70.09, -50.23 | 93.43 | 2.07 | 61 |
2 | 12/23/2022 | 15:56:40 | -69.99, 117.24 | 86.67 | 12/23/2022 | 15:56:29 | -69.97, 117.24 | 86.68 | 1.58 | 11 |
3 | 12/23/2022 | 16:47:14 | 69.33, -74.49 | 92.66 | 12/23/2022 | 16:46:05 | 69.37, -75.94 | 92.73 | 57.04 | 69 |
4 | 12/26/2022 | 07:22:54 | 70.02, 65.63 | 93.32 | 12/26/2022 | 07:23:26 | 70.02, 65.56 | 93.31 | 2.98 | 32 |
5 | 12/26/2022 | 08:13:36 | -69.94,-126.92 | 86.78 | 12/26/2022 | 08:12:55 | -69.96,-126.89 | 86.75 | 3.01 | 41 |
6 | 12/28/2022 | 22:49:11 | -70.36, 13.57 | 86.45 | 12/28/2022 | 22:50:22 | -70.26, 14.15 | 86.57 | 24.75 | 71 |
7 | 12/28/2022 | 23:39:50 | 69.98,-178.53 | 93.16 | 12/28/2022 | 23:39:52 | 69.98,-178.60 | 93.16 | 2.56 | 2 |
8 | 12/29/2022 | 00:30:32 | -69.89, -11.08 | 86.94 | 12/29/2022 | 00:29:22 | -69.87, -11.12 | 86.95 | 2.38 | 70 |
9 | 12/31/2022 | 15:06:01 | -70.06, 129.80 | 86.93 | 12/31/2022 | 15:06:50 | -70.04, 129.73 | 86.95 | 3.48 | 49 |
10 | 12/31/2022 | 15:56:45 | 69.94, -62.71 | 92.95 | 12/31/2022 | 15:56:17 | 69.92, -62.79 | 92.93 | 3.60 | 28 |
11 | 01/03/2023 | 06:32:27 | 70.75, 77.16 | 93.58 | 01/03/2023 | 06:33:35 | 70.67, 78.92 | 93.44 | 65.15 | 68 |
12 | 01/03/2023 | 07:22:57 | -70.03,-114.38 | 87.19 | 01/03/2023 | 07:23:15 | -70.02,-114.40 | 87.20 | 1.19 | 18 |
13 | 01/03/2023 | 08:13:41 | 69.91, 53.10 | 92.69 | 01/03/2023 | 08:12:42 | 69.90, 53.08 | 92.69 | 1.67 | 59 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/21/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/21/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8