SDO HMI 2014-12-01 23:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.21 | 21.17 | 3.82 | 16.46 | -15.82 | 39.57 | -48.12 | 111.55 | 0.7713 | 200.7 | 175.5 | |
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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 |
| 5.21 | 8.71 | 3.82 | 6.39 | -16.48 | 42.77 | -44.93 | 113.41 | 0.7403 | 805.5 | 623.0 | |
| 0.00 | 0.77 | 0.00 | 0.56 | -16.24 | 42.67 | -45.03 | 113.05 | 0.7405 | 464.0 | 407.1 | |
| 0.00 | 1.28 | 0.00 | 0.98 | -15.98 | 40.15 | -47.55 | 111.85 | 0.7665 | 405.0 | 316.2 | |
| 0.00 | 1.11 | 0.00 | 0.85 | -15.77 | 40.17 | -47.52 | 111.58 | 0.7656 | 637.0 | 542.6 | |
| 0.00 | 1.02 | 0.00 | 0.81 | -15.69 | 38.48 | -49.22 | 110.96 | 0.7829 | 496.0 | 375.1 | |
| 0.00 | 1.88 | 0.00 | 1.49 | -15.23 | 38.44 | -49.26 | 110.37 | 0.7821 | 677.0 | 541.4 | |
| 0.00 | 1.71 | 0.00 | 1.37 | -15.33 | 37.93 | -49.76 | 110.35 | 0.7875 | 418.0 | 326.0 | |
| 0.00 | 1.79 | 0.00 | 1.49 | -14.49 | 36.02 | -51.67 | 108.80 | 0.8046 | -769.0 | -674.7 | |
| 0.00 | 0.26 | 0.00 | 0.21 | -14.25 | 35.95 | -51.74 | 108.49 | 0.8047 | -600.0 | -579.7 | |
| 0.00 | 0.51 | 0.00 | 0.43 | -14.43 | 35.69 | -52.00 | 108.65 | 0.8077 | -483.0 | -407.7 | |
| 0.00 | 0.85 | 0.00 | 0.72 | -15.14 | 35.35 | -52.35 | 109.42 | 0.8126 | -507.0 | -470.3 | |
| 0.00 | 0.26 | 0.00 | 0.22 | -13.15 | 35.21 | -52.49 | 106.98 | 0.8099 | -297.0 | -345.3 | |
| 0.00 | 1.02 | 0.00 | 0.94 | -16.94 | 32.49 | -55.21 | 110.83 | 0.8427 | -343.0 | -237.7 | |
| 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. | |