SDO HMI 2014-09-30 05:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.28 | 0.00 | 6.47 | -21.16 | 197.28 | 2.10 | 184.20 | 0.4808 | -474.3 | -376.7 | |
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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 | 1.06 | 0.00 | 0.61 | -18.08 | 214.03 | 18.85 | 216.56 | 0.5177 | 715.0 | 669.2 | |
| 0.00 | 0.88 | 0.00 | 0.53 | -25.55 | 207.58 | 12.40 | 200.01 | 0.5685 | 627.0 | 502.1 | |
| 0.00 | 1.23 | 0.00 | 0.66 | -14.65 | 201.02 | 5.84 | 195.12 | 0.3793 | -544.0 | -458.7 | |
| 0.00 | 1.23 | 0.00 | 0.69 | -20.29 | 198.60 | 3.42 | 187.02 | 0.4601 | -836.0 | -684.5 | |
| 0.00 | 1.41 | 0.00 | 0.78 | -19.04 | 197.11 | 1.93 | 184.19 | 0.4383 | -656.0 | -501.7 | |
| 0.00 | 1.32 | 0.00 | 0.68 | -7.13 | 192.94 | -2.23 | 170.86 | 0.2443 | -1027.0 | -786.7 | |
| 0.00 | 0.79 | 0.00 | 0.51 | -32.19 | 190.99 | -4.18 | 174.39 | 0.6337 | -638.0 | -505.0 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -13.23 | 191.50 | -3.67 | 169.66 | 0.3490 | -811.0 | -621.3 | |
| 0.00 | 1.06 | 0.00 | 0.68 | -32.61 | 190.87 | -4.31 | 174.30 | 0.6396 | -690.0 | -542.2 | |
| 0.00 | 0.71 | 0.00 | 0.45 | -31.96 | 190.65 | -4.53 | 173.89 | 0.6311 | -655.0 | -545.2 | |
| 0.00 | 0.71 | 0.00 | 0.41 | -23.90 | 190.69 | -4.49 | 172.01 | 0.5167 | -702.0 | -617.6 | |
| 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. | |