| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 30.79 | 0.00 | 15.75 | 5.49 | 259.45 | 8.62 | 224.94 | 0.2208 | 382.1 | 263.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-06-09 02:00:40 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 |
| 0.00 | 2.26 | 0.00 | 1.23 | 4.04 | 274.64 | 23.81 | 279.29 | 0.4097 | -753.0 | -553.8 | |
| 0.00 | 1.18 | 0.00 | 0.63 | 4.92 | 273.47 | 22.64 | 281.96 | 0.3937 | -784.0 | -587.5 | |
| 0.00 | 3.17 | 0.00 | 1.69 | 5.32 | 272.43 | 21.60 | 283.53 | 0.3786 | -788.0 | -622.0 | |
| 0.00 | 1.90 | 0.00 | 1.01 | 5.60 | 272.01 | 21.19 | 284.49 | 0.3731 | -88.0 | -207.2 | |
| 0.00 | 1.63 | 0.00 | 0.85 | 0.22 | 268.00 | 17.17 | 269.82 | 0.2965 | -864.0 | -757.6 | |
| 0.00 | 2.08 | 0.00 | 1.05 | 4.37 | 262.07 | 11.24 | 290.16 | 0.2080 | 723.0 | 505.0 | |
| 0.00 | 1.00 | 0.00 | 0.50 | 5.87 | 259.74 | 8.91 | 302.31 | 0.1832 | 901.0 | 726.1 | |
| 0.00 | 1.81 | 0.00 | 0.92 | 10.73 | 257.54 | 6.72 | 327.64 | 0.2157 | 800.0 | 590.9 | |
| 0.00 | 1.54 | 0.00 | 0.77 | 8.15 | 256.22 | 5.40 | 325.77 | 0.1662 | 769.0 | 576.6 | |
| 0.00 | 1.36 | 0.00 | 0.68 | 6.13 | 253.77 | 2.95 | 333.35 | 0.1144 | 772.0 | 581.7 | |
| 0.00 | 1.99 | 0.00 | 1.00 | 7.97 | 252.40 | 1.58 | 348.48 | 0.1371 | 839.0 | 605.9 | |
| 0.00 | 1.90 | 0.00 | 0.95 | 7.88 | 252.19 | 1.36 | 349.90 | 0.1348 | 976.0 | 797.8 | |
| 0.00 | 5.34 | 0.00 | 2.66 | 5.34 | 250.35 | -0.48 | 5.43 | 0.0889 | 1052.0 | 841.9 | |
| 0.00 | 1.27 | 0.00 | 0.63 | 5.67 | 250.28 | -0.54 | 5.73 | 0.0948 | 816.0 | 653.9 | |
| 0.00 | 1.00 | 0.00 | 0.50 | 0.96 | 242.92 | -7.90 | 85.10 | 0.1386 | 935.0 | 772.9 | |
| 0.00 | 1.36 | 0.00 | 0.68 | 3.06 | 241.75 | -9.08 | 72.91 | 0.1656 | 807.0 | 627.9 | |
| 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. | |