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: 1/24/2021
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 | 01/26/2021 | 15:06:09 | -70.08, 129.71 | 91.35 | 01/26/2021 | 15:06:48 | -70.09, 129.76 | 91.35 | 2.58 | 39 |
2 | 01/26/2021 | 15:56:53 | 69.96, -62.80 | 88.52 | 01/26/2021 | 15:56:16 | 69.94, -62.82 | 88.50 | 2.63 | 37 |
3 | 01/29/2021 | 06:32:30 | 70.63, 77.30 | 88.55 | 01/29/2021 | 06:33:40 | 70.53, 78.64 | 88.38 | 50.74 | 70 |
4 | 01/29/2021 | 07:23:02 | -70.01,-114.41 | 92.12 | 01/29/2021 | 07:23:17 | -70.03,-114.45 | 92.10 | 3.00 | 15 |
5 | 01/29/2021 | 08:13:47 | 69.95, 52.99 | 87.81 | 01/29/2021 | 08:12:44 | 69.93, 53.05 | 87.79 | 3.23 | 63 |
6 | 01/31/2021 | 22:49:15 | 70.09,-166.08 | 87.24 | 01/31/2021 | 22:50:17 | 70.08,-166.14 | 87.22 | 2.76 | 62 |
7 | 01/31/2021 | 23:39:57 | -70.00, 1.38 | 92.88 | 01/31/2021 | 23:39:47 | -69.97, 1.34 | 92.90 | 3.35 | 10 |
8 | 02/01/2021 | 00:30:32 | 69.41, 169.56 | 86.50 | 02/01/2021 | 00:29:22 | 69.42, 168.23 | 86.58 | 51.83 | 70 |
9 | 02/03/2021 | 15:06:10 | 70.08, -50.29 | 86.46 | 02/03/2021 | 15:06:46 | 70.06, -50.29 | 86.42 | 2.54 | 36 |
10 | 02/03/2021 | 15:56:52 | -69.98, 117.18 | 93.67 | 02/03/2021 | 15:56:16 | -69.95, 117.20 | 93.69 | 3.32 | 36 |
11 | 02/06/2021 | 06:32:31 | -70.70,-102.81 | 93.69 | 02/06/2021 | 06:33:40 | -70.59,-101.28 | 93.88 | 57.58 | 69 |
12 | 02/06/2021 | 07:23:04 | 70.02, 65.57 | 85.58 | 02/06/2021 | 07:23:15 | 70.04, 65.56 | 85.59 | 1.83 | 11 |
13 | 02/06/2021 | 08:13:46 | -69.92,-126.95 | 94.54 | 02/06/2021 | 08:12:45 | -69.94,-126.95 | 94.52 | 1.73 | 61 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/24/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/24/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8