| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.49 | 103.58 | 13.39 | 54.24 | 8.81 | 289.08 | 18.00 | 273.86 | 0.3231 | -380.3 | -456.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-24 11:00:34 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 | 0.44 | 0.00 | 0.24 | 9.72 | 295.00 | 23.92 | 278.28 | 0.4056 | -460.0 | -484.0 | |
| 0.00 | 1.24 | 0.00 | 0.67 | 10.39 | 294.85 | 23.78 | 279.97 | 0.4044 | -738.0 | -524.6 | |
| 11.23 | 23.44 | 5.97 | 12.45 | 5.12 | 292.31 | 21.23 | 266.17 | 0.3631 | -1032.0 | -743.1 | |
| 0.00 | 0.80 | 0.00 | 0.42 | 11.10 | 292.65 | 21.58 | 282.54 | 0.3713 | -625.0 | -483.9 | |
| 0.00 | 1.95 | 0.00 | 1.03 | 8.10 | 292.25 | 21.18 | 274.44 | 0.3603 | -795.0 | -573.9 | |
| 0.00 | 0.97 | 0.00 | 0.52 | 9.91 | 292.30 | 21.23 | 279.44 | 0.3631 | -837.0 | -746.7 | |
| 0.00 | 4.25 | 0.00 | 2.23 | 11.26 | 290.27 | 19.20 | 284.16 | 0.3341 | -729.0 | -640.7 | |
| 0.00 | 1.42 | 0.00 | 0.74 | 11.57 | 290.26 | 19.19 | 285.06 | 0.3349 | -447.0 | -474.0 | |
| 0.00 | 2.21 | 0.00 | 1.16 | 11.33 | 290.05 | 18.98 | 284.49 | 0.3308 | -937.0 | -755.5 | |
| 2.39 | 49.62 | 1.25 | 25.94 | 11.37 | 289.83 | 18.75 | 284.75 | 0.3273 | -960.0 | -775.8 | |
| 0.71 | -10.00 | 0.37 | -10.00 | 11.41 | 289.63 | 18.56 | 284.98 | 0.3244 | -978.2 | 999999 | |
| 4.87 | -10.00 | 2.54 | -10.00 | 11.08 | 289.58 | 18.51 | 284.01 | 0.3225 | -1168.0 | 999999 | |
| 3.72 | -10.00 | 1.94 | -10.00 | 10.91 | 289.28 | 18.20 | 283.66 | 0.3171 | -1228.0 | 999999 | |
| 1.95 | -10.00 | 1.01 | -10.00 | 10.92 | 289.05 | 17.98 | 283.82 | 0.3135 | -1128.6 | 999999 | |
| 0.00 | 1.33 | 0.00 | 0.69 | 11.37 | 288.21 | 17.14 | 285.83 | 0.3017 | -728.0 | -585.2 | |
| 0.00 | 1.24 | 0.00 | 0.64 | 6.27 | 287.65 | 16.57 | 268.53 | 0.2849 | 771.0 | 646.6 | |
| 0.00 | 2.12 | 0.00 | 1.09 | 6.10 | 287.30 | 16.22 | 267.85 | 0.2792 | 818.0 | 780.8 | |
| 0.00 | 1.59 | 0.00 | 0.82 | 7.00 | 286.76 | 15.69 | 271.03 | 0.2696 | 779.0 | 642.3 | |
| 0.00 | 1.68 | 0.00 | 0.86 | 7.79 | 285.59 | 14.52 | 274.13 | 0.2502 | 767.0 | 567.3 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -0.17 | 284.61 | 13.54 | 242.65 | 0.2647 | 672.0 | 522.1 | |
| 0.00 | 1.33 | 0.00 | 0.68 | 5.77 | 284.50 | 13.43 | 265.62 | 0.2328 | 884.0 | 689.7 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 5.56 | 284.47 | 13.39 | 264.70 | 0.2326 | 917.0 | 771.1 | |
| 0.62 | 2.65 | 0.31 | 1.35 | 5.27 | 284.12 | 13.04 | 263.24 | 0.2273 | 1016.7 | 902.8 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 8.44 | 276.41 | 5.34 | 285.78 | 0.0961 | 1012.0 | 915.8 | |
| 0.00 | 2.21 | 0.00 | 1.14 | 1.90 | 256.04 | -15.03 | 108.01 | 0.2738 | 835.0 | 554.2 | |
| 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. | |