SDO HMI 2013-02-22 10:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.47 | 375.68 | 125.87 | 740.01 | 10.07 | 69.97 | 73.65 | 282.45 | 0.9663 | 99.3 | 41.7 | |
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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 |
| 9.55 | 158.00 | 25.37 | 403.38 | 9.84 | 74.09 | 77.76 | 281.47 | 0.9834 | 624.4 | -56.1 | |
| 19.44 | -1.00 | 48.06 | -1.00 | 9.71 | 73.28 | 76.96 | 281.47 | 0.9807 | -645.1 | 999999 | |
| 0.00 | 0.86 | 0.00 | 1.82 | 9.22 | 71.30 | 74.98 | 281.31 | 0.9733 | -456.0 | -458.9 | |
| 0.00 | 2.92 | 0.00 | 6.10 | 9.53 | 71.03 | 74.70 | 281.66 | 0.9724 | -432.0 | -438.8 | |
| 0.00 | 1.29 | 0.00 | 2.75 | 10.14 | 71.31 | 74.99 | 282.24 | 0.9739 | -321.0 | -257.9 | |
| 0.00 | 2.84 | 0.00 | 5.54 | 8.99 | 70.14 | 73.82 | 281.27 | 0.9684 | -415.0 | -419.3 | |
| 0.43 | 1.46 | 0.78 | 2.64 | 10.47 | 68.68 | 72.36 | 283.04 | 0.9631 | -176.0 | -155.6 | |
| 0.00 | 2.84 | 0.00 | 4.81 | 10.09 | 67.59 | 71.26 | 282.86 | 0.9577 | -21.0 | -188.0 | |
| 4.47 | 25.54 | 7.10 | 40.83 | 9.68 | 66.45 | 70.13 | 282.66 | 0.9515 | 438.0 | 118.5 | |
| 0.00 | 0.69 | 0.00 | 1.20 | 12.02 | 67.77 | 71.45 | 284.81 | 0.9603 | -349.0 | -317.4 | |
| 0.00 | 1.29 | 0.00 | 2.25 | 12.25 | 67.63 | 71.31 | 285.07 | 0.9599 | -170.0 | -147.0 | |
| 4.21 | 177.95 | 6.50 | 268.69 | 10.76 | 65.67 | 69.34 | 283.93 | 0.9485 | -294.8 | 216.6 | |
| 22.96 | -12.00 | 34.57 | -12.00 | 10.57 | 65.15 | 68.82 | 283.84 | 0.9455 | 761.8 | 999999 | |
| 2.41 | -12.00 | 3.49 | -12.00 | 10.77 | 64.25 | 67.92 | 284.24 | 0.9407 | 898.8 | 999999 | |
| 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. | |