SDO HMI 2014-08-29 09:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.76 | 40.28 | 15.82 | 34.55 | -17.56 | 206.02 | -49.46 | 117.46 | 0.8181 | 217.1 | 102.0 | |
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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 |
| 3.86 | 16.68 | 3.17 | 13.78 | -17.64 | 208.03 | -47.46 | 118.46 | 0.8009 | 752.4 | 440.8 | |
| 8.25 | -1.00 | 6.83 | -1.00 | -17.50 | 207.70 | -47.79 | 118.15 | 0.8034 | 613.0 | 999999 | |
| 0.00 | 2.87 | 0.00 | 2.30 | -14.92 | 208.11 | -47.38 | 115.34 | 0.7890 | 628.0 | 491.5 | |
| 0.00 | 1.97 | 0.00 | 1.66 | -17.17 | 206.66 | -48.82 | 117.30 | 0.8114 | 502.0 | 363.9 | |
| 0.99 | 2.51 | 0.86 | 2.19 | -18.82 | 205.74 | -49.75 | 118.73 | 0.8260 | 443.3 | 307.4 | |
| 1.08 | 2.24 | 0.91 | 1.89 | -16.73 | 206.48 | -49.01 | 116.71 | 0.8114 | 621.6 | 489.5 | |
| 1.26 | 2.60 | 1.06 | 2.20 | -16.56 | 206.20 | -49.29 | 116.39 | 0.8133 | 517.3 | 392.7 | |
| 0.00 | 0.90 | 0.00 | 0.77 | -15.95 | 205.43 | -50.06 | 115.36 | 0.8179 | 382.0 | 295.8 | |
| 3.32 | 5.11 | 2.99 | 4.60 | -18.50 | 204.31 | -51.18 | 117.74 | 0.8370 | -637.3 | -463.0 | |
| 0.00 | 1.26 | 0.00 | 1.20 | -19.63 | 202.32 | -53.16 | 118.16 | 0.8571 | -552.0 | -491.4 | |
| 0.00 | 1.35 | 0.00 | 1.25 | -17.72 | 202.55 | -52.93 | 116.16 | 0.8489 | -528.0 | -515.8 | |
| 0.00 | 0.72 | 0.00 | 0.67 | -17.84 | 202.29 | -53.20 | 116.19 | 0.8515 | -567.0 | -527.5 | |
| 0.00 | 1.08 | 0.00 | 1.07 | -19.32 | 200.49 | -54.99 | 117.10 | 0.8703 | -405.0 | -322.8 | |
| 0.00 | 0.99 | 0.00 | 0.97 | -17.58 | 200.38 | -55.11 | 115.17 | 0.8659 | -450.0 | -380.8 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |