SDO HMI 2014-09-20 13:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 76.31 | 306.31 | 77.71 | 313.08 | -9.68 | 263.99 | -58.78 | 105.26 | 0.8737 | 165.0 | 60.9 | |
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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 | 0.89 | 0.00 | 0.69 | -6.78 | 274.01 | -48.76 | 104.85 | 0.7748 | 405.0 | 379.2 | |
| 0.00 | 0.71 | 0.00 | 0.59 | -8.24 | 271.69 | -51.08 | 105.88 | 0.8028 | 564.0 | 545.1 | |
| 24.82 | 176.28 | 22.78 | 162.86 | -8.42 | 267.41 | -55.36 | 104.78 | 0.8439 | 814.1 | 187.0 | |
| 4.52 | -3.00 | 4.18 | -3.00 | -8.01 | 266.95 | -55.82 | 104.17 | 0.8470 | 659.3 | 999999 | |
| 12.67 | -3.00 | 11.81 | -3.00 | -8.36 | 266.82 | -55.95 | 104.54 | 0.8489 | 500.0 | 999999 | |
| 0.71 | 1.60 | 0.67 | 1.51 | -8.45 | 266.25 | -56.52 | 104.49 | 0.8542 | 42.8 | 73.7 | |
| 0.00 | 0.71 | 0.00 | 0.68 | -8.64 | 265.65 | -57.12 | 104.54 | 0.8598 | 32.0 | 58.1 | |
| 1.42 | 3.37 | 1.36 | 3.23 | -8.26 | 265.68 | -57.09 | 104.12 | 0.8588 | 237.4 | 263.0 | |
| 2.75 | 4.17 | 2.64 | 4.00 | -7.88 | 265.54 | -57.23 | 103.64 | 0.8592 | 487.1 | 356.8 | |
| 0.53 | 1.86 | 0.52 | 1.81 | -8.55 | 265.33 | -57.44 | 104.35 | 0.8624 | 272.5 | 248.5 | |
| 3.81 | 7.98 | 3.73 | 7.79 | -8.15 | 265.02 | -57.75 | 103.81 | 0.8641 | 270.2 | 228.4 | |
| 0.00 | 1.24 | 0.00 | 1.31 | -9.93 | 262.88 | -59.89 | 105.24 | 0.8851 | -120.0 | -147.6 | |
| 0.00 | 0.27 | 0.00 | 0.28 | -9.67 | 262.71 | -60.06 | 104.91 | 0.8859 | -173.0 | -178.7 | |
| 0.00 | 1.77 | 0.00 | 1.92 | -8.58 | 261.84 | -60.93 | 103.50 | 0.8907 | -269.0 | -291.1 | |
| 0.00 | 0.35 | 0.00 | 0.41 | -10.91 | 260.23 | -62.54 | 105.63 | 0.9065 | -645.0 | -559.2 | |
| 0.00 | 1.06 | 0.00 | 1.23 | -10.76 | 260.23 | -62.54 | 105.46 | 0.9063 | -607.0 | -580.4 | |
| 22.07 | 104.05 | 26.44 | 124.77 | -11.80 | 259.61 | -63.16 | 106.43 | 0.9123 | -555.1 | -105.8 | |
| 3.01 | -17.00 | 3.58 | -17.00 | -10.67 | 259.58 | -63.19 | 105.21 | 0.9107 | -102.3 | 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. | |