SDO HMI 2014-10-05 01:00:32 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.42 | 258.07 | 31.84 | 138.17 | -13.33 | 121.47 | -9.93 | 153.79 | 0.3799 | 566.9 | 228.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-05 01:00:32 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.79 | 219.41 | 0.42 | 117.10 | -13.02 | 122.71 | -8.68 | 156.21 | 0.3661 | 959.3 | 333.5 | |
| 34.02 | -1.00 | 18.16 | -1.00 | -13.35 | 122.27 | -9.13 | 155.51 | 0.3739 | 1276.5 | 999999 | |
| 12.04 | -1.00 | 6.42 | -1.00 | -13.10 | 122.06 | -9.34 | 154.72 | 0.3716 | 1273.3 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -12.91 | 120.35 | -11.05 | 150.56 | 0.3816 | 711.0 | 543.1 | |
| 0.88 | 1.58 | 0.47 | 0.85 | -13.30 | 120.01 | -11.38 | 150.34 | 0.3897 | 926.1 | 806.8 | |
| 0.00 | 0.70 | 0.00 | 0.38 | -14.46 | 119.67 | -11.72 | 151.07 | 0.4085 | -805.0 | -723.1 | |
| 0.00 | 1.14 | 0.00 | 0.61 | -13.12 | 119.74 | -11.65 | 149.50 | 0.3893 | 955.0 | 729.2 | |
| 0.00 | 1.05 | 0.00 | 0.57 | -13.09 | 119.55 | -11.84 | 149.06 | 0.3905 | 818.0 | 678.8 | |
| 0.00 | 0.97 | 0.00 | 0.53 | -14.65 | 118.61 | -12.78 | 149.17 | 0.4194 | 806.0 | 712.4 | |
| 0.00 | 1.58 | 0.00 | 0.87 | -15.02 | 117.79 | -13.60 | 148.06 | 0.4312 | -530.0 | -482.9 | |
| 0.00 | 1.49 | 0.00 | 0.82 | -15.16 | 117.40 | -14.00 | 147.50 | 0.4363 | -967.0 | -745.2 | |
| 2.46 | 9.85 | 1.34 | 5.35 | -13.34 | 117.23 | -14.16 | 144.73 | 0.4141 | -1078.4 | -824.0 | |
| 0.97 | -12.00 | 0.53 | -12.00 | -13.12 | 117.02 | -14.37 | 144.02 | 0.4132 | -1047.6 | 999999 | |
| 8.26 | 11.87 | 4.50 | 6.47 | -13.36 | 116.66 | -14.74 | 143.67 | 0.4196 | -1001.8 | -749.0 | |
| 0.00 | 3.43 | 0.00 | 1.88 | -13.72 | 116.15 | -15.24 | 143.28 | 0.4289 | -859.0 | -644.2 | |
| 0.00 | 1.49 | 0.00 | 0.81 | -12.58 | 115.97 | -15.42 | 141.26 | 0.4165 | -815.0 | -697.4 | |
| 0.00 | 1.41 | 0.00 | 0.78 | -15.63 | 115.62 | -15.77 | 144.96 | 0.4578 | -848.0 | -680.4 | |
| 0.00 | 1.05 | 0.00 | 0.59 | -15.21 | 114.78 | -16.61 | 142.99 | 0.4601 | -617.0 | -440.7 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |