| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 70.70 | 414.21 | 57.17 | 337.03 | -8.31 | 249.08 | -50.68 | 104.99 | 0.7945 | 516.5 | 62.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-29 19:00:40 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 | 1.72 | 0.00 | 1.23 | -6.75 | 255.04 | -44.72 | 104.89 | 0.7253 | 736.0 | 566.8 | |
| 0.00 | 1.18 | 0.00 | 0.85 | -6.58 | 254.84 | -44.92 | 104.59 | 0.7271 | 565.0 | 468.8 | |
| 0.00 | 1.09 | 0.00 | 0.79 | -6.48 | 254.42 | -45.34 | 104.32 | 0.7317 | 405.0 | 336.8 | |
| 0.00 | 0.91 | 0.00 | 0.70 | -8.15 | 251.20 | -48.56 | 105.44 | 0.7721 | 608.0 | 531.1 | |
| 9.05 | 310.73 | 7.11 | 250.28 | -8.62 | 250.75 | -49.01 | 105.88 | 0.7782 | 765.4 | 214.7 | |
| 0.00 | 4.71 | 0.00 | 3.67 | -7.33 | 250.82 | -48.94 | 104.29 | 0.7740 | -382.0 | 4.5 | |
| 1.81 | -5.00 | 1.46 | -5.00 | -8.58 | 249.61 | -50.15 | 105.48 | 0.7899 | 394.8 | 999999 | |
| 41.19 | -5.00 | 33.15 | -5.00 | -7.97 | 249.43 | -50.33 | 104.67 | 0.7902 | 925.6 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.90 | -9.81 | 248.68 | -51.08 | 106.69 | 0.8026 | -407.0 | -345.1 | |
| 3.08 | -5.00 | 2.50 | -5.00 | -7.61 | 248.86 | -50.90 | 104.06 | 0.7952 | 647.0 | 999999 | |
| 4.16 | -5.00 | 3.41 | -5.00 | -7.94 | 248.60 | -51.16 | 104.39 | 0.7986 | 520.8 | 999999 | |
| 2.54 | 70.98 | 2.12 | 59.74 | -10.07 | 248.17 | -51.59 | 106.85 | 0.8083 | -905.8 | -499.9 | |
| 0.00 | 1.36 | 0.00 | 1.12 | -8.62 | 248.33 | -51.43 | 105.14 | 0.8030 | 221.0 | 187.2 | |
| 0.72 | -12.00 | 0.60 | -12.00 | -8.85 | 248.08 | -51.68 | 105.36 | 0.8061 | 298.4 | 999999 | |
| 3.17 | -5.00 | 2.61 | -5.00 | -7.81 | 248.23 | -51.53 | 104.13 | 0.8021 | 512.5 | 999999 | |
| 2.54 | -12.00 | 2.13 | -12.00 | -9.33 | 247.93 | -51.83 | 105.89 | 0.8088 | -498.0 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.68 | -8.48 | 248.11 | -51.65 | 104.91 | 0.8049 | 141.0 | 81.8 | |
| 0.00 | 1.63 | 0.00 | 1.37 | -9.82 | 247.78 | -51.98 | 106.42 | 0.8115 | -588.0 | -513.8 | |
| 1.72 | -12.00 | 1.46 | -12.00 | -9.81 | 247.53 | -52.23 | 106.34 | 0.8139 | -604.8 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.62 | -11.16 | 247.14 | -52.62 | 107.82 | 0.8210 | -640.0 | -535.2 | |
| 0.00 | 6.16 | 0.00 | 5.16 | -7.83 | 247.57 | -52.18 | 103.98 | 0.8087 | 3.0 | -23.0 | |
| 0.00 | 0.27 | 0.00 | 0.24 | -11.71 | 246.53 | -53.23 | 108.28 | 0.8282 | -484.0 | -480.3 | |
| 0.72 | 2.26 | 0.62 | 1.94 | -8.49 | 246.79 | -52.97 | 104.55 | 0.8179 | 472.5 | 364.8 | |
| 0.00 | 0.91 | 0.00 | 0.78 | -8.57 | 246.51 | -53.25 | 104.57 | 0.8208 | 271.0 | 220.7 | |
| 0.00 | 0.72 | 0.00 | 0.64 | -6.46 | 245.22 | -54.53 | 101.74 | 0.8287 | 443.0 | 414.0 | |
| 0.00 | 3.17 | 0.00 | 2.85 | -7.26 | 244.55 | -55.21 | 102.52 | 0.8366 | 320.0 | 184.8 | |
| 0.00 | 0.81 | 0.00 | 0.74 | -6.63 | 244.28 | -55.48 | 101.72 | 0.8379 | 7.0 | 9.1 | |
| 0.00 | 0.63 | 0.00 | 0.57 | -6.19 | 244.30 | -55.46 | 101.21 | 0.8369 | -189.0 | -126.4 | |
| 0.00 | 2.35 | 0.00 | 2.16 | -6.47 | 243.54 | -56.22 | 101.37 | 0.8445 | -244.0 | -256.4 | |
| 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. | |