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: 1/11/2021
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 | 01/13/2021 | 06:32:33 | 70.78, 77.03 | 92.24 | 01/13/2021 | 06:33:41 | 70.68, 78.87 | 92.07 | 68.58 | 68 |
2 | 01/13/2021 | 07:23:02 | -70.01,-114.43 | 88.58 | 01/13/2021 | 07:23:21 | -70.02,-114.46 | 88.58 | 1.17 | 19 |
3 | 01/13/2021 | 08:13:46 | 69.89, 53.06 | 91.29 | 01/13/2021 | 08:12:48 | 69.92, 53.04 | 91.32 | 2.76 | 58 |
4 | 01/15/2021 | 22:49:15 | 70.08,-166.08 | 91.02 | 01/15/2021 | 22:50:20 | 70.06,-166.15 | 90.99 | 3.45 | 65 |
5 | 01/15/2021 | 23:39:57 | -69.99, 1.38 | 89.09 | 01/15/2021 | 23:39:49 | -70.00, 1.40 | 89.07 | 1.98 | 8 |
6 | 01/16/2021 | 00:30:33 | 69.45, 169.49 | 90.35 | 01/16/2021 | 00:29:23 | 69.51, 168.37 | 90.46 | 44.11 | 70 |
7 | 01/18/2021 | 15:06:09 | 70.06, -50.27 | 90.47 | 01/18/2021 | 15:06:47 | 70.04, -50.30 | 90.45 | 2.58 | 38 |
8 | 01/18/2021 | 15:56:50 | -69.91, 117.26 | 89.69 | 01/18/2021 | 15:56:17 | -69.93, 117.18 | 89.67 | 3.48 | 33 |
9 | 01/21/2021 | 06:32:30 | -70.68,-102.78 | 89.44 | 01/21/2021 | 06:33:39 | -70.61,-101.22 | 89.57 | 58.02 | 69 |
10 | 01/21/2021 | 07:23:03 | 69.99, 65.61 | 89.83 | 01/21/2021 | 07:23:15 | 70.01, 65.55 | 89.85 | 3.25 | 12 |
11 | 01/21/2021 | 08:13:45 | -69.89,-126.93 | 90.28 | 01/21/2021 | 08:12:45 | -69.90,-126.97 | 90.26 | 1.78 | 60 |
12 | 01/23/2021 | 22:49:14 | -70.08, 13.93 | 90.69 | 01/23/2021 | 22:50:16 | -70.09, 13.90 | 90.69 | 1.69 | 62 |
13 | 01/23/2021 | 23:39:58 | 69.97,-178.60 | 89.20 | 01/23/2021 | 23:39:43 | 69.98,-178.61 | 89.20 | 0.80 | 15 |
14 | 01/24/2021 | 00:30:31 | -69.40, -10.43 | 91.42 | 01/24/2021 | 00:29:21 | -69.44, -11.72 | 91.33 | 50.60 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/11/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/11/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8