SDO HMI 2011-11-18 16:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 21.11 | 0.00 | 11.27 | 17.04 | 312.12 | -16.12 | 45.84 | 0.3728 | -551.2 | -463.7 | |
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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 | 0.94 | 0.00 | 0.49 | 19.52 | 319.54 | -8.70 | 25.89 | 0.3279 | -684.0 | -558.4 | |
| 0.00 | 1.80 | 0.00 | 0.95 | 18.11 | 316.45 | -11.79 | 35.69 | 0.3344 | -942.0 | -703.8 | |
| 0.00 | 2.06 | 0.00 | 1.08 | 17.65 | 316.32 | -11.92 | 36.84 | 0.3297 | -746.0 | -582.9 | |
| 0.00 | 1.97 | 0.00 | 1.05 | 19.32 | 314.11 | -14.13 | 38.36 | 0.3729 | -659.0 | -558.6 | |
| 0.00 | 0.69 | 0.00 | 0.37 | 19.23 | 313.89 | -14.35 | 38.95 | 0.3740 | -748.0 | -707.4 | |
| 0.00 | 1.29 | 0.00 | 0.68 | 17.13 | 313.58 | -14.66 | 43.54 | 0.3525 | -794.0 | -577.9 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 17.25 | 313.45 | -14.79 | 43.55 | 0.3555 | -762.0 | -586.5 | |
| 0.00 | 2.40 | 0.00 | 1.28 | 17.55 | 313.20 | -15.04 | 43.40 | 0.3617 | -929.0 | -722.1 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 11.12 | 312.19 | -16.05 | 60.72 | 0.3123 | -676.0 | -591.8 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 11.85 | 310.57 | -17.67 | 60.95 | 0.3413 | -794.0 | -544.6 | |
| 0.00 | 1.12 | 0.00 | 0.60 | 18.13 | 309.86 | -18.38 | 47.77 | 0.4065 | -665.0 | -628.3 | |
| 0.00 | 1.03 | 0.00 | 0.56 | 18.13 | 309.59 | -18.65 | 48.16 | 0.4096 | -683.0 | -542.8 | |
| 0.00 | 0.69 | 0.00 | 0.38 | 19.07 | 306.44 | -21.80 | 50.57 | 0.4563 | -631.0 | -606.4 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 18.72 | 306.15 | -22.09 | 51.53 | 0.4567 | -701.0 | -529.9 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 15.74 | 305.36 | -22.88 | 58.12 | 0.4425 | 867.0 | 686.7 | |
| 0.00 | 1.29 | 0.00 | 0.71 | 15.70 | 305.13 | -23.11 | 58.42 | 0.4453 | 728.0 | 502.5 | |
| 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. | |