SDO HMI 2013-01-07 02:58:54 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.17 | 295.05 | 23.45 | 156.61 | -24.37 | 250.47 | 4.08 | 190.41 | 0.3604 | 770.5 | 371.1 | |
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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 | 1.19 | 0.00 | 0.62 | -20.95 | 254.58 | 8.19 | 204.16 | 0.3263 | 693.0 | 522.6 | |
| 0.00 | 1.19 | 0.00 | 0.62 | -22.30 | 251.86 | 5.47 | 195.48 | 0.3320 | -750.0 | -603.2 | |
| 43.07 | 278.92 | 22.86 | 148.06 | -24.37 | 250.71 | 4.32 | 191.02 | 0.3606 | 1448.1 | 426.0 | |
| 1.10 | -3.00 | 0.59 | -3.00 | -24.43 | 250.35 | 3.96 | 190.10 | 0.3606 | 1039.1 | 999999 | |
| 0.00 | 1.10 | 0.00 | 0.60 | -27.69 | 247.96 | 1.57 | 183.43 | 0.4084 | 701.0 | 478.5 | |
| 0.00 | 1.10 | 0.00 | 0.59 | -26.53 | 247.72 | 1.33 | 183.06 | 0.3896 | 933.0 | 702.8 | |
| 0.00 | 0.34 | 0.00 | 0.18 | -23.68 | 245.92 | -0.47 | 178.74 | 0.3426 | -619.0 | -565.8 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -23.58 | 245.57 | -0.82 | 177.78 | 0.3412 | -908.0 | -726.0 | |
| 0.00 | 1.53 | 0.00 | 0.81 | -25.03 | 245.26 | -1.13 | 177.19 | 0.3652 | -739.0 | -551.2 | |
| 0.00 | 3.06 | 0.00 | 1.62 | -24.84 | 245.20 | -1.19 | 177.01 | 0.3621 | -752.0 | -727.5 | |
| 0.00 | 1.02 | 0.00 | 0.54 | -23.90 | 245.15 | -1.24 | 176.70 | 0.3467 | -799.0 | -618.1 | |
| 0.00 | 1.19 | 0.00 | 0.63 | -23.71 | 245.02 | -1.37 | 176.33 | 0.3437 | -849.0 | -795.4 | |
| 0.00 | 1.36 | 0.00 | 0.72 | -23.61 | 244.38 | -2.01 | 174.59 | 0.3430 | -1043.0 | -789.5 | |
| 0.00 | 0.51 | 0.00 | 0.27 | -23.17 | 244.29 | -2.10 | 174.21 | 0.3359 | -642.0 | -761.3 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -24.92 | 242.11 | -4.28 | 169.39 | 0.3694 | -856.0 | -747.0 | |
| 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. | |