SDO HMI 2014-09-22 04:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.59 | 0.00 | 8.34 | 14.73 | 347.62 | 46.32 | 284.04 | 0.7194 | 181.6 | 74.8 | |
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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 | 1.24 | 0.00 | 1.05 | 12.01 | 356.28 | 54.97 | 279.73 | 0.8148 | -429.0 | -403.6 | |
| 0.00 | 1.59 | 0.00 | 1.33 | 13.94 | 355.35 | 54.05 | 282.14 | 0.8059 | -477.0 | -396.4 | |
| 0.00 | 1.33 | 0.00 | 1.04 | 13.76 | 352.42 | 51.12 | 282.03 | 0.7753 | -502.0 | -456.6 | |
| 0.00 | 0.97 | 0.00 | 0.69 | 11.90 | 346.98 | 45.68 | 279.77 | 0.7127 | 549.0 | 419.1 | |
| 0.00 | 0.71 | 0.00 | 0.47 | 16.55 | 343.15 | 41.85 | 286.94 | 0.6709 | 462.0 | 419.2 | |
| 0.00 | 1.77 | 0.00 | 1.18 | 16.10 | 342.95 | 41.65 | 286.32 | 0.6676 | 677.0 | 615.5 | |
| 0.00 | 1.68 | 0.00 | 1.09 | 15.60 | 341.50 | 40.19 | 285.84 | 0.6484 | 590.0 | 409.9 | |
| 0.00 | 1.33 | 0.00 | 0.86 | 15.68 | 341.27 | 39.97 | 286.01 | 0.6457 | 174.0 | 160.0 | |
| 0.00 | 0.97 | 0.00 | 0.63 | 18.85 | 340.99 | 39.69 | 290.93 | 0.6493 | 590.0 | 402.5 | |
| 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. | |