SDO HMI 2014-01-18 02:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.71 | 219.35 | 26.19 | 161.20 | -16.02 | 11.62 | 47.12 | 252.67 | 0.7400 | 674.0 | 303.3 | |
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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 |
| 10.12 | 135.05 | 7.55 | 100.67 | -16.57 | 12.39 | 47.89 | 252.09 | 0.7496 | 847.9 | 296.4 | |
| 4.08 | -1.00 | 3.03 | -1.00 | -16.21 | 12.28 | 47.77 | 252.54 | 0.7477 | 951.5 | 999999 | |
| 3.57 | -1.00 | 2.64 | -1.00 | -16.44 | 11.99 | 47.48 | 252.18 | 0.7449 | 1028.0 | 999999 | |
| 17.94 | 75.69 | 12.97 | 54.69 | -14.93 | 10.94 | 46.44 | 254.03 | 0.7307 | 964.8 | 380.2 | |
| 0.00 | 0.94 | 0.00 | 0.68 | -19.23 | 10.76 | 46.25 | 248.18 | 0.7371 | 653.0 | 531.8 | |
| 0.00 | 0.51 | 0.00 | 0.37 | -19.56 | 10.43 | 45.92 | 247.66 | 0.7342 | 624.0 | 549.7 | |
| 0.00 | 0.60 | 0.00 | 0.43 | -19.93 | 10.47 | 45.96 | 247.18 | 0.7356 | 356.0 | 418.1 | |
| 0.00 | 0.94 | 0.00 | 0.68 | -19.85 | 10.17 | 45.67 | 247.20 | 0.7322 | 701.0 | 572.6 | |
| 0.00 | 1.70 | 0.00 | 1.13 | -18.15 | 5.36 | 40.86 | 248.12 | 0.6723 | -530.0 | -443.1 | |
| 0.00 | 1.36 | 0.00 | 0.90 | -18.17 | 4.96 | 40.45 | 247.95 | 0.6675 | -722.0 | -646.1 | |
| 0.00 | 0.77 | 0.00 | 0.51 | -18.36 | 4.89 | 40.38 | 247.65 | 0.6672 | -743.0 | -615.8 | |
| 0.00 | 0.94 | 0.00 | 0.60 | -15.75 | 3.62 | 39.12 | 251.14 | 0.6440 | -500.0 | -481.3 | |
| 0.00 | 0.85 | 0.00 | 0.54 | -18.52 | 1.15 | 36.64 | 245.98 | 0.6218 | -634.0 | -517.4 | |
| 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. | |