SDO HMI 2014-03-02 11:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.01 | 80.13 | 15.29 | 50.78 | -7.55 | 152.20 | 38.83 | 266.95 | 0.6246 | 619.6 | 269.4 | |
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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 |
| 23.66 | 69.34 | 15.07 | 44.22 | -7.53 | 152.69 | 39.32 | 266.94 | 0.6314 | 964.7 | 363.3 | |
| 0.00 | 0.86 | 0.00 | 0.54 | -7.42 | 151.30 | 37.93 | 267.19 | 0.6125 | 711.0 | 605.1 | |
| 0.35 | 1.30 | 0.22 | 0.81 | -7.56 | 151.12 | 37.75 | 266.99 | 0.6100 | 712.5 | 651.2 | |
| 0.00 | 1.55 | 0.00 | 0.97 | -8.39 | 151.17 | 37.80 | 265.62 | 0.6104 | 647.0 | 563.4 | |
| 0.00 | 3.37 | 0.00 | 2.07 | -7.85 | 150.02 | 36.65 | 266.56 | 0.5946 | -880.0 | -492.6 | |
| 0.00 | 1.12 | 0.00 | 0.68 | -8.06 | 148.30 | 34.93 | 266.26 | 0.5703 | -607.0 | -477.9 | |
| 0.00 | 1.81 | 0.00 | 1.05 | -5.76 | 144.47 | 31.10 | 270.85 | 0.5161 | -741.0 | -643.4 | |
| 0.00 | 0.78 | 0.00 | 0.44 | -9.36 | 143.11 | 29.74 | 263.75 | 0.4944 | -726.0 | -615.8 | |
| 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. | |