SDO HMI 2014-03-15 19:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26.15 | 161.48 | 46.16 | 293.18 | 11.18 | 9.69 | 72.01 | 283.86 | 0.9617 | 63.4 | -137.4 | |
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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 |
| 3.65 | 38.83 | 7.91 | 83.53 | 11.83 | 12.49 | 74.82 | 284.00 | 0.9745 | 18.8 | -67.5 | |
| 1.48 | -1.00 | 3.08 | -1.00 | 11.65 | 12.00 | 74.33 | 283.90 | 0.9725 | -574.2 | 999999 | |
| 1.56 | -1.00 | 3.26 | -1.00 | 11.82 | 11.90 | 74.23 | 284.09 | 0.9722 | -481.1 | 999999 | |
| 0.00 | 1.65 | 0.00 | 3.28 | 11.65 | 11.21 | 73.54 | 284.04 | 0.9693 | -302.0 | -347.2 | |
| 0.61 | 3.65 | 1.16 | 7.00 | 11.13 | 10.75 | 73.07 | 283.60 | 0.9669 | -564.1 | -581.9 | |
| 0.00 | 14.42 | 0.00 | 28.16 | 11.89 | 10.96 | 73.28 | 284.34 | 0.9685 | -368.0 | -391.7 | |
| 0.00 | 5.30 | 0.00 | 9.62 | 11.39 | 9.89 | 72.21 | 284.03 | 0.9634 | -644.0 | -558.9 | |
| 2.61 | 97.63 | 4.39 | 161.59 | 10.81 | 8.65 | 70.98 | 283.68 | 0.9570 | -139.0 | -63.7 | |
| 9.12 | -8.00 | 14.93 | -8.00 | 10.44 | 8.17 | 70.50 | 283.39 | 0.9543 | 514.2 | 999999 | |
| 2.52 | -8.00 | 4.11 | -8.00 | 11.13 | 8.00 | 70.33 | 284.14 | 0.9541 | -355.7 | 999999 | |
| 3.04 | -8.00 | 4.84 | -8.00 | 10.80 | 7.55 | 69.87 | 283.89 | 0.9515 | 443.4 | 999999 | |
| 1.56 | -8.00 | 2.48 | -8.00 | 11.43 | 7.35 | 69.68 | 284.58 | 0.9511 | 210.8 | 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. | |