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: 11/23/2021
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 | 11/23/2021 | 22:49:13 | -70.76, 12.85 | 88.81 | 11/23/2021 | 22:50:21 | -70.65, 14.71 | 88.92 | 69.39 | 68 |
2 | 11/23/2021 | 23:39:45 | 70.01,-178.66 | 90.45 | 11/23/2021 | 23:39:58 | 70.00,-178.59 | 90.44 | 3.02 | 13 |
3 | 11/24/2021 | 00:30:26 | -69.87, -11.14 | 89.69 | 11/24/2021 | 00:29:28 | -69.89, -11.11 | 89.67 | 2.27 | 58 |
4 | 11/26/2021 | 15:05:53 | -70.07, 129.72 | 88.98 | 11/26/2021 | 15:07:01 | -70.08, 129.75 | 88.97 | 1.90 | 68 |
5 | 11/26/2021 | 15:56:37 | 69.96, -62.80 | 90.91 | 11/26/2021 | 15:56:28 | 69.98, -62.75 | 90.93 | 2.71 | 9 |
6 | 11/26/2021 | 16:47:14 | -69.60, 105.05 | 89.44 | 11/26/2021 | 16:46:02 | -69.65, 104.43 | 89.40 | 24.43 | 72 |
7 | 11/29/2021 | 07:22:46 | -70.07,-114.49 | 88.52 | 11/29/2021 | 07:23:31 | -70.05,-114.41 | 88.53 | 3.33 | 45 |
8 | 11/29/2021 | 08:13:29 | 69.90, 53.07 | 91.33 | 11/29/2021 | 08:12:59 | 69.89, 53.00 | 91.31 | 3.03 | 30 |
9 | 12/01/2021 | 22:49:11 | 70.95,-167.44 | 92.81 | 12/01/2021 | 22:50:17 | 70.83,-165.02 | 92.67 | 88.95 | 66 |
10 | 12/01/2021 | 23:39:37 | -70.01, 1.37 | 88.15 | 12/01/2021 | 23:40:00 | -70.02, 1.42 | 88.14 | 1.73 | 23 |
11 | 12/02/2021 | 00:30:21 | 69.90, 168.85 | 91.75 | 12/02/2021 | 00:29:27 | 69.90, 168.90 | 91.75 | 2.01 | 54 |
12 | 12/04/2021 | 15:05:48 | 70.11, -50.31 | 92.33 | 12/04/2021 | 15:07:00 | 70.07, -50.26 | 92.29 | 4.42 | 72 |
13 | 12/04/2021 | 15:56:29 | -69.96, 117.23 | 87.82 | 12/04/2021 | 15:56:30 | -69.98, 117.24 | 87.81 | 1.59 | 1 |
14 | 12/04/2021 | 16:47:11 | 69.75, -75.14 | 91.97 | 12/04/2021 | 16:45:58 | 69.80, -75.36 | 92.03 | 10.53 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/23/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/23/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8