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: 12/31/2020
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 | 01/02/2021 | 15:06:08 | 70.04, -50.26 | 92.85 | 01/02/2021 | 15:06:55 | 70.05, -50.29 | 92.86 | 1.82 | 47 |
2 | 01/02/2021 | 15:56:50 | -69.96, 117.19 | 87.24 | 01/02/2021 | 15:56:25 | -69.94, 117.19 | 87.26 | 1.79 | 25 |
3 | 01/05/2021 | 06:32:36 | -71.02,-103.37 | 86.39 | 01/05/2021 | 06:33:42 | -70.93,-100.76 | 86.57 | 95.19 | 66 |
4 | 01/05/2021 | 07:23:03 | 70.02, 65.56 | 92.55 | 01/05/2021 | 07:23:24 | 70.00, 65.51 | 92.53 | 2.46 | 21 |
5 | 01/05/2021 | 08:13:45 | -69.93,-127.00 | 87.55 | 01/05/2021 | 08:12:53 | -69.95,-126.93 | 87.53 | 3.22 | 52 |
6 | 01/07/2021 | 22:49:13 | -70.11, 13.88 | 87.68 | 01/07/2021 | 22:50:24 | -70.10, 13.90 | 87.69 | 0.76 | 71 |
7 | 01/07/2021 | 23:39:57 | 69.99,-178.63 | 92.20 | 01/07/2021 | 23:39:51 | 69.99,-178.61 | 92.20 | 0.86 | 6 |
8 | 01/08/2021 | 00:30:36 | -69.74, -10.94 | 88.07 | 01/08/2021 | 00:29:23 | -69.78, -11.28 | 88.02 | 13.45 | 73 |
9 | 01/10/2021 | 15:06:07 | -70.03, 129.77 | 88.14 | 01/10/2021 | 15:06:53 | -70.04, 129.69 | 88.13 | 3.32 | 46 |
10 | 01/10/2021 | 15:56:51 | 69.92, -62.75 | 91.74 | 01/10/2021 | 15:56:20 | 69.93, -62.82 | 91.76 | 3.11 | 31 |
11 | 01/13/2021 | 06:32:33 | 70.79, 77.03 | 92.24 | 01/13/2021 | 06:33:41 | 70.68, 78.87 | 92.06 | 68.82 | 68 |
12 | 01/13/2021 | 07:23:02 | -70.01,-114.42 | 88.59 | 01/13/2021 | 07:23:21 | -70.03,-114.44 | 88.57 | 2.42 | 19 |
13 | 01/13/2021 | 08:13:46 | 69.90, 53.05 | 91.29 | 01/13/2021 | 08:12:48 | 69.91, 53.04 | 91.31 | 1.62 | 58 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/31/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/31/2020 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8