SDO HMI 2013-01-06 20:58:54 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.50 | 299.82 | 23.55 | 158.78 | -24.30 | 250.45 | 0.76 | 181.97 | 0.3546 | 660.5 | 348.0 | |
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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 |
| 0.00 | 2.72 | 0.00 | 1.42 | -22.35 | 251.99 | 2.31 | 186.64 | 0.3235 | -943.0 | -637.7 | |
| 42.97 | 281.07 | 22.74 | 148.85 | -24.32 | 250.80 | 1.11 | 182.87 | 0.3543 | 1515.6 | 430.6 | |
| 1.53 | -2.00 | 0.81 | -2.00 | -24.57 | 250.41 | 0.72 | 181.85 | 0.3582 | 886.7 | 999999 | |
| 0.00 | 0.76 | 0.00 | 0.41 | -25.97 | 249.60 | -0.09 | 179.79 | 0.3807 | -707.0 | -495.6 | |
| 0.00 | 0.85 | 0.00 | 0.45 | -23.52 | 245.77 | -3.91 | 169.56 | 0.3466 | -830.0 | -683.9 | |
| 0.00 | 1.02 | 0.00 | 0.54 | -24.31 | 245.43 | -4.26 | 169.12 | 0.3602 | -783.0 | -654.0 | |
| 0.00 | 3.65 | 0.00 | 1.93 | -23.68 | 245.41 | -4.27 | 168.72 | 0.3502 | -1007.0 | -816.9 | |
| 0.00 | 0.59 | 0.00 | 0.31 | -24.02 | 245.37 | -4.32 | 168.81 | 0.3559 | -928.0 | -757.9 | |
| 0.00 | 0.85 | 0.00 | 0.45 | -23.77 | 244.93 | -4.76 | 167.53 | 0.3533 | -927.0 | -746.3 | |
| 0.00 | 0.76 | 0.00 | 0.40 | -23.23 | 244.66 | -5.03 | 166.47 | 0.3458 | -871.0 | -709.8 | |
| 0.00 | 2.38 | 0.00 | 1.26 | -23.64 | 244.16 | -5.53 | 165.50 | 0.3542 | -986.0 | -792.8 | |
| 0.00 | 2.38 | 0.00 | 1.28 | -25.61 | 242.29 | -7.40 | 162.75 | 0.3931 | -784.0 | -662.1 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -24.79 | 242.01 | -7.67 | 161.41 | 0.3819 | -768.0 | -579.7 | |
| 0.00 | 0.93 | 0.00 | 0.49 | -22.33 | 241.00 | -8.68 | 156.44 | 0.3509 | -857.0 | -570.2 | |
| 0.00 | 0.59 | 0.00 | 0.31 | -22.08 | 240.86 | -8.83 | 155.78 | 0.3482 | -651.0 | -543.0 | |
| 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. | |