SDO HMI 2014-03-04 02:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.50 | 53.99 | 9.10 | 29.80 | 16.88 | 101.99 | 10.05 | 337.70 | 0.4431 | -254.8 | -184.1 | |
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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 | 0.86 | 0.00 | 0.48 | 15.50 | 105.74 | 13.80 | 329.06 | 0.4488 | -736.0 | -618.0 | |
| 0.00 | 2.33 | 0.00 | 1.29 | 16.10 | 105.08 | 13.14 | 330.95 | 0.4517 | -925.0 | -736.4 | |
| 0.00 | 1.04 | 0.00 | 0.58 | 16.29 | 105.10 | 13.15 | 331.14 | 0.4544 | -764.0 | -642.0 | |
| 0.00 | 2.33 | 0.00 | 1.30 | 16.61 | 104.87 | 12.92 | 331.91 | 0.4570 | -796.0 | -705.4 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 17.24 | 104.02 | 12.07 | 334.13 | 0.4597 | -775.0 | -572.0 | |
| 0.00 | 0.95 | 0.00 | 0.53 | 17.36 | 103.87 | 11.92 | 334.53 | 0.4605 | -795.0 | -678.9 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 15.22 | 103.61 | 11.66 | 332.81 | 0.4287 | -556.0 | -511.4 | |
| 0.00 | 1.12 | 0.00 | 0.63 | 17.59 | 103.66 | 11.71 | 335.14 | 0.4622 | -681.0 | -534.3 | |
| 10.28 | 14.08 | 5.68 | 7.79 | 16.72 | 103.06 | 11.12 | 335.44 | 0.4462 | -908.7 | -596.8 | |
| 0.00 | 1.30 | 0.00 | 0.71 | 14.78 | 102.77 | 10.82 | 334.05 | 0.4166 | -796.0 | -648.6 | |
| 3.02 | 10.89 | 1.67 | 6.00 | 16.96 | 101.97 | 10.03 | 337.81 | 0.4428 | -784.6 | -723.6 | |
| 0.00 | 0.95 | 0.00 | 0.52 | 17.03 | 100.56 | 8.61 | 340.74 | 0.4360 | 508.0 | 414.9 | |
| 0.00 | 1.73 | 0.00 | 0.95 | 17.39 | 100.54 | 8.60 | 341.05 | 0.4413 | 833.0 | 650.1 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 17.55 | 100.39 | 8.45 | 341.48 | 0.4429 | 301.0 | 319.9 | |
| 0.00 | 1.38 | 0.00 | 0.75 | 14.85 | 100.18 | 8.24 | 339.74 | 0.4016 | 772.0 | 611.6 | |
| 3.20 | 8.47 | 1.75 | 4.64 | 16.82 | 100.01 | 8.07 | 341.72 | 0.4302 | 938.9 | 781.1 | |
| 0.00 | 0.69 | 0.00 | 0.37 | 15.17 | 99.76 | 7.81 | 340.96 | 0.4040 | 705.0 | 628.4 | |
| 0.00 | 0.95 | 0.00 | 0.53 | 20.49 | 97.13 | 5.18 | 349.68 | 0.4746 | 610.0 | 460.3 | |
| 0.00 | 1.04 | 0.00 | 0.59 | 21.94 | 96.93 | 4.98 | 350.62 | 0.4960 | 623.0 | 453.1 | |
| 0.00 | 1.12 | 0.00 | 0.62 | 18.61 | 95.65 | 3.71 | 352.00 | 0.4421 | 650.0 | 485.0 | |
| 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. | |