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: 3/5/2021
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 | 03/07/2021 | 15:06:06 | 70.09, -50.24 | 75.14 | 03/07/2021 | 15:06:34 | 70.07, -50.29 | 75.12 | 2.24 | 28 |
2 | 03/07/2021 | 15:56:48 | -69.99, 117.22 | 104.98 | 03/07/2021 | 15:56:03 | -70.01, 117.26 | 104.96 | 2.72 | 45 |
3 | 03/10/2021 | 06:32:21 | -70.43,-102.30 | 105.55 | 03/10/2021 | 06:33:32 | -70.32,-101.70 | 105.70 | 25.45 | 71 |
4 | 03/10/2021 | 07:23:00 | 70.05, 65.59 | 74.05 | 03/10/2021 | 07:23:02 | 70.05, 65.55 | 74.04 | 1.51 | 2 |
5 | 03/10/2021 | 08:13:42 | -69.96,-126.95 | 106.07 | 03/10/2021 | 08:12:32 | -69.93,-126.97 | 106.09 | 2.80 | 70 |
6 | 03/12/2021 | 22:49:10 | -70.13, 13.94 | 106.92 | 03/12/2021 | 22:50:03 | -70.12, 13.90 | 106.94 | 1.70 | 53 |
7 | 03/12/2021 | 23:39:54 | 70.02,-178.59 | 72.96 | 03/12/2021 | 23:39:30 | 70.01,-178.61 | 72.95 | 1.49 | 24 |
8 | 03/13/2021 | 00:30:21 | -69.13, -9.97 | 107.99 | 03/13/2021 | 00:29:13 | -69.19, -12.09 | 107.85 | 84.02 | 68 |
9 | 03/15/2021 | 15:06:03 | -70.10, 129.76 | 108.01 | 03/15/2021 | 15:06:30 | -70.09, 129.73 | 108.03 | 1.82 | 27 |
10 | 03/15/2021 | 15:56:47 | 70.00, -62.77 | 71.87 | 03/15/2021 | 15:55:57 | 69.98, -62.78 | 71.85 | 2.57 | 50 |
11 | 03/18/2021 | 06:32:16 | 70.23, 78.02 | 71.08 | 03/18/2021 | 06:33:27 | 70.21, 78.15 | 71.03 | 5.77 | 71 |
12 | 03/18/2021 | 07:22:57 | -70.08,-114.42 | 109.11 | 03/18/2021 | 07:22:58 | -70.05,-114.44 | 109.14 | 3.10 | 1 |
13 | 03/18/2021 | 08:13:39 | 69.87, 53.20 | 70.67 | 03/18/2021 | 08:12:26 | 69.88, 52.97 | 70.69 | 9.02 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/5/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/05/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8