SDO HMI 2014-05-18 10:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.01 | 258.08 | 22.01 | 141.84 | -24.19 | 191.25 | 13.71 | 209.99 | 0.4344 | 653.6 | 340.7 | |
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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 |
| 12.68 | 238.91 | 6.98 | 131.42 | -24.14 | 191.82 | 14.28 | 211.09 | 0.4377 | 1199.3 | 414.3 | |
| 0.27 | -1.00 | 0.15 | -1.00 | -23.74 | 191.78 | 14.24 | 211.53 | 0.4322 | 1103.3 | 999999 | |
| 27.06 | -1.00 | 14.88 | -1.00 | -24.17 | 191.48 | 13.94 | 210.46 | 0.4354 | 1325.9 | 999999 | |
| 0.00 | 2.25 | 0.00 | 1.23 | -23.95 | 190.47 | 12.93 | 208.92 | 0.4245 | 1000.0 | 809.8 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -22.65 | 190.21 | 12.67 | 210.12 | 0.4050 | 553.0 | 462.1 | |
| 0.00 | 1.53 | 0.00 | 0.82 | -23.15 | 187.87 | 10.32 | 204.79 | 0.3946 | -764.0 | -585.7 | |
| 0.00 | 2.88 | 0.00 | 1.56 | -24.20 | 187.24 | 9.70 | 202.35 | 0.4057 | -715.0 | -600.7 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -24.10 | 186.96 | 9.42 | 201.88 | 0.4026 | -850.0 | -692.5 | |
| 0.00 | 2.79 | 0.00 | 1.51 | -24.20 | 186.57 | 9.02 | 200.95 | 0.4018 | -932.0 | -764.0 | |
| 0.00 | 1.71 | 0.00 | 0.92 | -24.40 | 186.58 | 9.04 | 200.79 | 0.4048 | -778.0 | -765.5 | |
| 0.00 | 1.53 | 0.00 | 0.83 | -25.75 | 185.66 | 8.12 | 197.70 | 0.4201 | -871.0 | -728.9 | |
| 0.00 | 1.62 | 0.00 | 0.89 | -27.55 | 185.17 | 7.62 | 195.39 | 0.4448 | -674.0 | -491.0 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -27.96 | 184.60 | 7.06 | 194.06 | 0.4487 | -816.0 | -655.7 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -27.12 | 184.17 | 6.63 | 193.74 | 0.4344 | -780.0 | -676.5 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -25.99 | 183.84 | 6.30 | 193.77 | 0.4158 | -859.0 | -672.3 | |
| 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. | |