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: 11/8/2021
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 | 11/10/2021 | 15:06:04 | -70.03, 129.74 | 92.77 | 11/10/2021 | 15:07:03 | -70.04, 129.70 | 92.75 | 2.42 | 59 |
2 | 11/10/2021 | 15:56:48 | 69.92, -62.79 | 87.14 | 11/10/2021 | 15:56:30 | 69.94, -62.80 | 87.16 | 2.78 | 18 |
3 | 11/10/2021 | 16:47:19 | -69.24, 105.51 | 93.53 | 11/10/2021 | 16:46:10 | -69.28, 103.93 | 93.50 | 62.37 | 69 |
4 | 11/13/2021 | 07:22:57 | -70.01,-114.45 | 92.06 | 11/13/2021 | 07:23:32 | -69.99,-114.49 | 92.08 | 2.25 | 35 |
5 | 11/13/2021 | 08:13:41 | 69.90, 53.02 | 87.84 | 11/13/2021 | 08:12:59 | 69.88, 53.00 | 87.82 | 1.86 | 42 |
6 | 11/15/2021 | 22:49:15 | 70.45,-166.69 | 89.07 | 11/15/2021 | 22:50:25 | 70.36,-165.71 | 88.98 | 38.00 | 70 |
7 | 11/15/2021 | 23:39:50 | -69.99, 1.35 | 91.39 | 11/15/2021 | 23:40:00 | -69.98, 1.38 | 91.40 | 1.23 | 10 |
8 | 11/16/2021 | 00:30:34 | 69.88, 168.82 | 88.52 | 11/16/2021 | 00:29:27 | 69.87, 168.87 | 88.50 | 2.22 | 67 |
9 | 11/18/2021 | 15:06:00 | 70.07, -50.31 | 89.34 | 11/18/2021 | 15:06:57 | 70.07, -50.24 | 89.33 | 2.58 | 57 |
10 | 11/18/2021 | 15:56:41 | -69.92, 117.24 | 90.81 | 11/18/2021 | 15:56:28 | -69.91, 117.17 | 90.82 | 2.81 | 13 |
11 | 11/18/2021 | 16:47:14 | 69.23, -74.45 | 88.51 | 11/18/2021 | 16:46:05 | 69.24, -76.09 | 88.52 | 64.70 | 69 |
12 | 11/21/2021 | 07:22:52 | 70.01, 65.56 | 89.88 | 11/21/2021 | 07:23:26 | 69.98, 65.52 | 89.85 | 3.33 | 34 |
13 | 11/21/2021 | 08:13:34 | -69.91,-126.97 | 90.22 | 11/21/2021 | 08:12:56 | -69.89,-126.98 | 90.24 | 2.68 | 38 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/8/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/08/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8