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: 12/11/2022
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 | 12/12/2022 | 23:39:40 | 70.05,-178.60 | 93.08 | 12/12/2022 | 23:40:07 | 70.06,-178.54 | 93.09 | 2.94 | 27 |
2 | 12/13/2022 | 00:30:21 | -69.91, -11.07 | 87.06 | 12/13/2022 | 00:29:38 | -69.89, -11.14 | 87.08 | 3.20 | 43 |
3 | 12/15/2022 | 15:05:55 | -70.25, 129.55 | 86.56 | 12/15/2022 | 15:07:07 | -70.19, 129.88 | 86.63 | 14.23 | 72 |
4 | 12/15/2022 | 15:56:35 | 69.97, -62.72 | 93.17 | 12/15/2022 | 15:56:35 | 69.97, -62.78 | 93.17 | 2.16 | 0 |
5 | 12/15/2022 | 16:47:17 | -69.88, 104.73 | 86.93 | 12/15/2022 | 16:46:05 | -69.86, 104.70 | 86.95 | 2.47 | 72 |
6 | 12/18/2022 | 07:22:48 | -70.07,-114.42 | 86.63 | 12/18/2022 | 07:23:35 | -70.09,-114.38 | 86.62 | 2.12 | 47 |
7 | 12/18/2022 | 08:13:32 | 69.95, 53.07 | 93.26 | 12/18/2022 | 08:13:02 | 69.98, 53.11 | 93.28 | 2.83 | 30 |
8 | 12/20/2022 | 22:49:15 | 70.78,-167.10 | 94.16 | 12/20/2022 | 22:50:23 | 70.67,-165.27 | 94.01 | 68.27 | 68 |
9 | 12/20/2022 | 23:39:44 | -70.00, 1.45 | 86.65 | 12/20/2022 | 23:40:03 | -70.02, 1.41 | 86.64 | 2.04 | 19 |
10 | 12/21/2022 | 00:30:28 | 69.89, 168.93 | 93.24 | 12/21/2022 | 00:29:30 | 69.90, 168.90 | 93.26 | 2.08 | 58 |
11 | 12/23/2022 | 15:05:59 | 70.09, -50.23 | 93.44 | 12/23/2022 | 15:07:00 | 70.09, -50.24 | 93.43 | 0.56 | 61 |
12 | 12/23/2022 | 15:56:41 | -70.00, 117.23 | 86.66 | 12/23/2022 | 15:56:30 | -69.98, 117.25 | 86.67 | 1.68 | 11 |
13 | 12/23/2022 | 16:47:15 | 69.35, -74.52 | 92.68 | 12/23/2022 | 16:46:05 | 69.42, -75.87 | 92.79 | 53.56 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/11/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/11/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8