SDO HMI 2014-09-23 05:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.58 | 28.70 | 5.78 | 20.04 | -15.20 | 248.39 | -39.17 | 120.08 | 0.7059 | -134.3 | -292.7 | |
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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 |
| 0.00 | 0.97 | 0.00 | 0.64 | -13.87 | 252.06 | -35.50 | 120.69 | 0.6579 | 537.0 | 401.5 | |
| 4.78 | 10.89 | 3.19 | 7.27 | -15.28 | 251.64 | -35.92 | 122.26 | 0.6716 | 957.1 | 661.6 | |
| 2.92 | -2.00 | 1.95 | -2.00 | -15.51 | 251.59 | -35.97 | 122.53 | 0.6735 | 717.0 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.71 | -20.57 | 249.00 | -38.55 | 126.91 | 0.7321 | 429.0 | 369.5 | |
| 0.00 | 1.86 | 0.00 | 1.31 | -13.95 | 247.23 | -40.32 | 117.71 | 0.7117 | -789.0 | -659.2 | |
| 0.00 | 0.89 | 0.00 | 0.62 | -14.00 | 247.02 | -40.54 | 117.65 | 0.7143 | -742.0 | -642.3 | |
| 0.00 | 0.71 | 0.00 | 0.51 | -15.53 | 246.50 | -41.06 | 119.27 | 0.7277 | -579.0 | -434.2 | |
| 0.00 | 0.80 | 0.00 | 0.57 | -14.03 | 246.68 | -40.87 | 117.50 | 0.7180 | -577.0 | -485.2 | |
| 0.44 | 1.42 | 0.32 | 1.01 | -14.50 | 246.45 | -41.10 | 117.96 | 0.7229 | -748.4 | -652.1 | |
| 0.00 | 1.24 | 0.00 | 0.90 | -15.56 | 246.16 | -41.40 | 119.10 | 0.7314 | -720.0 | -637.2 | |
| 0.00 | 1.24 | 0.00 | 0.88 | -14.08 | 246.51 | -41.05 | 117.45 | 0.7201 | -659.0 | -551.8 | |
| 0.00 | 2.92 | 0.00 | 2.13 | -15.62 | 245.72 | -41.83 | 118.94 | 0.7363 | -555.0 | -431.7 | |
| 0.44 | 1.86 | 0.32 | 1.35 | -14.86 | 245.58 | -41.98 | 117.92 | 0.7339 | -792.6 | -684.8 | |
| 0.00 | 1.51 | 0.00 | 1.10 | -14.94 | 245.39 | -42.17 | 117.91 | 0.7363 | -649.0 | -546.8 | |
| 0.00 | 1.42 | 0.00 | 1.04 | -15.14 | 244.91 | -42.64 | 117.90 | 0.7422 | -636.0 | -576.7 | |
| 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. | |