SDO HMI 2011-11-20 12:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.79 | 246.03 | 29.83 | 200.48 | 14.08 | 252.27 | -51.81 | 73.92 | 0.7956 | -389.0 | -241.6 | |
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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 | 0.34 | 0.00 | 0.27 | 15.24 | 254.68 | -49.40 | 71.99 | 0.7726 | -367.0 | -403.0 | |
| 0.00 | 0.86 | 0.00 | 0.67 | 15.62 | 254.17 | -49.91 | 71.62 | 0.7787 | 281.0 | 261.1 | |
| 28.99 | 222.03 | 23.40 | 180.02 | 14.20 | 252.64 | -51.44 | 73.71 | 0.7920 | -897.3 | -302.1 | |
| 1.37 | -3.00 | 1.12 | -3.00 | 14.25 | 252.28 | -51.80 | 73.71 | 0.7958 | -641.8 | 999999 | |
| 1.37 | -3.00 | 1.12 | -3.00 | 14.30 | 252.01 | -52.07 | 73.69 | 0.7986 | -569.6 | 999999 | |
| 1.20 | -3.00 | 0.99 | -3.00 | 13.78 | 251.73 | -52.35 | 74.39 | 0.8007 | 309.2 | 999999 | |
| 2.23 | -3.00 | 1.83 | -3.00 | 13.48 | 251.73 | -52.35 | 74.77 | 0.8003 | -341.8 | 999999 | |
| 0.00 | 0.60 | 0.00 | 0.50 | 14.16 | 251.30 | -52.78 | 73.99 | 0.8055 | -335.0 | -266.3 | |
| 0.00 | 0.77 | 0.00 | 0.64 | 13.91 | 251.18 | -52.90 | 74.31 | 0.8064 | 33.0 | -2.9 | |
| 1.63 | 3.17 | 1.37 | 2.67 | 14.57 | 250.80 | -53.27 | 73.56 | 0.8110 | -301.3 | -313.7 | |
| 0.00 | 0.94 | 0.00 | 0.79 | 13.34 | 251.16 | -52.91 | 75.02 | 0.8058 | 249.0 | 206.7 | |
| 0.00 | 1.20 | 0.00 | 1.01 | 14.12 | 250.81 | -53.27 | 74.12 | 0.8103 | -245.0 | -213.6 | |
| 0.00 | 2.66 | 0.00 | 2.24 | 14.36 | 250.67 | -53.40 | 73.85 | 0.8120 | -240.0 | -152.5 | |
| 0.00 | 2.14 | 0.00 | 1.81 | 13.53 | 250.49 | -53.59 | 74.89 | 0.8127 | 611.0 | 408.8 | |
| 0.00 | 1.20 | 0.00 | 1.02 | 13.25 | 250.27 | -53.81 | 75.27 | 0.8145 | 569.0 | 436.2 | |
| 0.00 | 1.54 | 0.00 | 1.33 | 14.29 | 249.65 | -54.43 | 74.09 | 0.8218 | 560.0 | 524.4 | |
| 0.00 | 1.37 | 0.00 | 1.19 | 14.47 | 249.53 | -54.55 | 73.89 | 0.8232 | 624.0 | 541.1 | |
| 0.00 | 1.29 | 0.00 | 1.12 | 14.62 | 249.37 | -54.71 | 73.73 | 0.8249 | 600.0 | 539.5 | |
| 0.00 | 1.37 | 0.00 | 1.20 | 14.80 | 249.25 | -54.83 | 73.54 | 0.8263 | 578.0 | 461.9 | |
| 0.00 | 0.69 | 0.00 | 0.60 | 10.98 | 249.07 | -55.01 | 78.18 | 0.8239 | 563.0 | 506.2 | |
| 0.00 | 2.06 | 0.00 | 1.80 | 10.37 | 248.76 | -55.32 | 78.95 | 0.8264 | 612.0 | 493.0 | |
| 0.00 | 1.11 | 0.00 | 0.98 | 10.15 | 248.60 | -55.48 | 79.23 | 0.8278 | 427.0 | 390.3 | |
| 0.00 | 0.69 | 0.00 | 0.62 | 9.69 | 247.25 | -56.82 | 79.89 | 0.8402 | 348.0 | 279.2 | |
| 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. | |