SDO HMI 2014-10-21 14:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 60.94 | 350.52 | 47.63 | 272.63 | -8.92 | 321.70 | 48.50 | 253.75 | 0.7727 | 636.6 | 227.9 | |
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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 | 0.70 | 0.00 | 0.54 | -2.20 | 323.35 | 50.15 | 262.72 | 0.7757 | 520.0 | 518.2 | |
| 2.61 | 327.96 | 2.07 | 256.62 | -8.79 | 322.60 | 49.40 | 254.21 | 0.7821 | 401.0 | 260.8 | |
| 57.72 | -2.00 | 45.11 | -2.00 | -8.93 | 321.98 | 48.78 | 253.84 | 0.7759 | 991.0 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.66 | -8.94 | 320.53 | 47.33 | 253.34 | 0.7604 | 748.0 | 678.2 | |
| 0.00 | 0.61 | 0.00 | 0.46 | -8.60 | 320.38 | 47.18 | 253.73 | 0.7578 | 645.0 | 575.9 | |
| 0.00 | 0.70 | 0.00 | 0.52 | -8.49 | 320.14 | 46.94 | 253.79 | 0.7548 | 368.0 | 419.1 | |
| 0.00 | 1.04 | 0.00 | 0.79 | -9.45 | 319.86 | 46.66 | 252.46 | 0.7547 | 699.0 | 522.4 | |
| 0.00 | 1.13 | 0.00 | 0.85 | -9.20 | 319.77 | 46.57 | 252.75 | 0.7529 | 616.0 | 507.7 | |
| 0.00 | 0.87 | 0.00 | 0.65 | -9.79 | 319.39 | 46.19 | 251.86 | 0.7506 | -273.0 | -220.6 | |
| 0.00 | 0.70 | 0.00 | 0.53 | -13.47 | 319.61 | 46.40 | 247.31 | 0.7657 | 428.0 | 424.8 | |
| 0.00 | 0.96 | 0.00 | 0.71 | -10.80 | 318.83 | 45.63 | 250.35 | 0.7479 | -449.0 | -293.1 | |
| 0.61 | 2.79 | 0.45 | 2.06 | -10.78 | 318.53 | 45.32 | 250.26 | 0.7445 | -640.7 | -571.8 | |
| 0.00 | 1.13 | 0.00 | 0.81 | -9.30 | 317.20 | 43.99 | 251.66 | 0.7245 | -488.0 | -404.1 | |
| 0.00 | 1.22 | 0.00 | 0.85 | -9.66 | 315.30 | 42.10 | 250.39 | 0.7039 | -522.0 | -466.9 | |
| 0.00 | 1.39 | 0.00 | 0.95 | -7.76 | 314.80 | 41.59 | 252.80 | 0.6909 | -563.0 | -435.2 | |
| 0.00 | 1.57 | 0.00 | 1.07 | -9.51 | 314.30 | 41.10 | 250.16 | 0.6916 | -851.0 | -590.2 | |
| 0.00 | 0.52 | 0.00 | 0.35 | -9.11 | 313.81 | 40.60 | 250.50 | 0.6841 | -705.0 | -611.3 | |
| 0.00 | 0.61 | 0.00 | 0.41 | -9.81 | 313.83 | 40.62 | 249.52 | 0.6872 | -477.0 | -350.3 | |
| 0.00 | 1.22 | 0.00 | 0.81 | -7.59 | 313.06 | 39.86 | 252.32 | 0.6691 | -532.0 | -458.9 | |
| 0.00 | 2.79 | 0.00 | 1.84 | -7.33 | 312.88 | 39.67 | 252.60 | 0.6659 | -640.0 | -613.7 | |
| 0.00 | 1.74 | 0.00 | 1.15 | -7.35 | 312.64 | 39.44 | 252.48 | 0.6630 | -708.0 | -616.0 | |
| 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. | |