SDO HMI 2014-12-12 13:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.37 | 204.46 | 29.88 | 167.52 | -4.08 | 1.05 | 52.79 | 265.30 | 0.7993 | 762.9 | 232.1 | |
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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 | 1.11 | 0.00 | 0.94 | -2.95 | 2.35 | 54.08 | 266.76 | 0.8123 | -143.0 | -135.8 | |
| 25.04 | 193.28 | 20.65 | 158.69 | -4.17 | 1.30 | 53.03 | 265.20 | 0.8019 | 868.5 | 239.9 | |
| 0.00 | 0.77 | 0.00 | 0.63 | -1.72 | 1.03 | 52.77 | 268.27 | 0.7985 | -280.0 | -246.8 | |
| 11.33 | -2.00 | 9.23 | -2.00 | -4.06 | 0.79 | 52.53 | 265.32 | 0.7966 | 1208.4 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.62 | -5.13 | 0.03 | 51.77 | 263.92 | 0.7891 | 526.0 | 497.4 | |
| 0.00 | 2.56 | 0.00 | 2.01 | -3.24 | 359.19 | 50.93 | 266.28 | 0.7791 | 649.0 | 497.4 | |
| 0.00 | 1.36 | 0.00 | 1.07 | -5.26 | 359.09 | 50.83 | 263.69 | 0.7790 | 340.0 | 429.3 | |
| 0.00 | 0.77 | 0.00 | 0.60 | -3.63 | 358.94 | 50.67 | 265.77 | 0.7764 | 457.0 | 386.6 | |
| 0.00 | 1.62 | 0.00 | 1.26 | -2.12 | 358.71 | 50.44 | 267.71 | 0.7734 | 82.0 | 7.4 | |
| 0.00 | 0.94 | 0.00 | 0.72 | -1.95 | 358.42 | 50.16 | 267.94 | 0.7702 | -580.0 | -403.2 | |
| 0.00 | 1.28 | 0.00 | 0.98 | -2.21 | 358.25 | 49.98 | 267.58 | 0.7683 | -479.0 | -389.9 | |
| 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. | |