SDO HMI 2014-07-30 02:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 20.58 | 0.00 | 12.69 | 9.86 | 259.90 | -35.99 | 79.85 | 0.5907 | 313.9 | 271.5 | |
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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 | 1.27 | 0.00 | 0.69 | 13.89 | 271.84 | -24.05 | 68.99 | 0.4255 | -656.0 | -499.9 | |
| 0.00 | 2.54 | 0.00 | 1.42 | 16.53 | 269.59 | -26.30 | 64.93 | 0.4709 | -594.0 | -511.2 | |
| 0.00 | 1.09 | 0.00 | 0.62 | 16.32 | 268.44 | -27.45 | 66.09 | 0.4858 | -672.0 | -492.3 | |
| 0.00 | 1.18 | 0.00 | 0.67 | 13.46 | 266.59 | -29.30 | 72.69 | 0.5005 | -686.0 | -535.2 | |
| 0.00 | 1.18 | 0.00 | 0.73 | 9.58 | 259.34 | -36.55 | 81.48 | 0.5959 | 618.0 | 472.5 | |
| 0.00 | 1.45 | 0.00 | 0.90 | 9.35 | 258.99 | -36.91 | 81.91 | 0.6007 | 653.0 | 494.8 | |
| 0.00 | 1.18 | 0.00 | 0.73 | 8.22 | 258.96 | -36.93 | 83.80 | 0.6004 | 650.0 | 542.2 | |
| 0.00 | 0.91 | 0.00 | 0.56 | 8.61 | 258.92 | -36.97 | 83.15 | 0.6011 | 676.0 | 600.0 | |
| 0.00 | 1.63 | 0.00 | 1.01 | 8.69 | 258.64 | -37.25 | 83.04 | 0.6050 | 690.0 | 590.6 | |
| 0.00 | 0.63 | 0.00 | 0.41 | 14.04 | 256.03 | -39.86 | 74.86 | 0.6464 | 480.0 | 421.1 | |
| 0.00 | 0.72 | 0.00 | 0.47 | 10.73 | 255.46 | -40.44 | 80.04 | 0.6493 | 696.0 | 617.6 | |
| 0.00 | 1.54 | 0.00 | 1.01 | 10.80 | 254.54 | -41.35 | 80.03 | 0.6612 | 704.0 | 558.6 | |
| 0.00 | 1.09 | 0.00 | 0.71 | 4.90 | 255.08 | -40.81 | 89.04 | 0.6536 | 778.0 | 602.6 | |
| 0.00 | 1.09 | 0.00 | 0.72 | 4.70 | 254.44 | -41.45 | 89.28 | 0.6621 | 657.0 | 547.2 | |
| 0.00 | 3.08 | 0.00 | 2.04 | 4.60 | 254.20 | -41.69 | 89.42 | 0.6652 | 714.0 | 596.9 | |
| 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. | |