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: 3/9/2022
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 | 03/10/2022 | 14:15:49 | -71.05, 140.86 | 104.92 | 03/10/2022 | 14:16:55 | -70.99, 143.39 | 105.09 | 92.01 | 66 |
2 | 03/10/2022 | 15:06:17 | 70.10, -50.30 | 74.07 | 03/10/2022 | 15:06:36 | 70.12, -50.25 | 74.08 | 2.66 | 19 |
3 | 03/10/2022 | 15:56:59 | -70.00, 117.16 | 106.05 | 03/10/2022 | 15:56:06 | -70.01, 117.22 | 106.05 | 2.21 | 53 |
4 | 03/13/2022 | 06:32:30 | -70.17,-101.94 | 106.92 | 03/13/2022 | 06:33:38 | -70.16,-101.96 | 106.93 | 0.70 | 68 |
5 | 03/13/2022 | 07:23:14 | 70.06, 65.53 | 72.96 | 03/13/2022 | 07:23:05 | 70.05, 65.53 | 72.96 | 0.48 | 9 |
6 | 03/13/2022 | 08:13:51 | -69.69,-126.61 | 107.44 | 03/13/2022 | 08:12:39 | -69.73,-127.29 | 107.37 | 26.64 | 72 |
7 | 03/15/2022 | 22:49:27 | -70.12, 13.89 | 108.02 | 03/15/2022 | 22:50:06 | -70.14, 13.90 | 108.01 | 2.32 | 39 |
8 | 03/15/2022 | 23:40:11 | 70.02,-178.64 | 71.86 | 03/15/2022 | 23:39:33 | 70.03,-178.62 | 71.87 | 1.90 | 38 |
9 | 03/18/2022 | 14:15:48 | 70.56, -38.35 | 71.39 | 03/18/2022 | 14:16:59 | 70.44, -37.43 | 71.22 | 36.85 | 71 |
10 | 03/18/2022 | 15:06:23 | -70.09, 129.71 | 109.13 | 03/18/2022 | 15:06:33 | -70.11, 129.74 | 109.10 | 3.36 | 10 |
11 | 03/18/2022 | 15:57:07 | 69.98, -62.82 | 70.75 | 03/18/2022 | 15:56:00 | 70.00, -62.78 | 70.78 | 2.44 | 67 |
12 | 03/21/2022 | 06:32:38 | 70.16, 78.05 | 69.90 | 03/21/2022 | 06:33:31 | 70.17, 78.07 | 69.91 | 1.64 | 53 |
13 | 03/21/2022 | 07:23:20 | -70.05,-114.47 | 110.23 | 03/21/2022 | 07:23:01 | -70.07,-114.44 | 110.21 | 2.59 | 19 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/9/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/09/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8