SDO HMI 2014-09-16 04:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.02 | 26.25 | 2.32 | 19.93 | -16.20 | 64.34 | 43.84 | 241.30 | 0.7603 | -16.1 | 144.7 | |
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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 | 1.60 | 0.00 | 1.31 | -17.62 | 67.56 | 47.05 | 241.32 | 0.7974 | 536.0 | 411.6 | |
| 0.00 | 1.07 | 0.00 | 0.83 | -15.19 | 65.98 | 45.48 | 243.39 | 0.7719 | 549.0 | 455.2 | |
| 0.89 | 3.38 | 0.69 | 2.61 | -15.84 | 65.41 | 44.90 | 242.32 | 0.7692 | 588.1 | 421.5 | |
| 0.00 | 1.87 | 0.00 | 1.43 | -15.66 | 65.14 | 44.63 | 242.40 | 0.7656 | 692.0 | 631.0 | |
| 1.33 | 4.98 | 1.02 | 3.79 | -15.28 | 64.90 | 44.39 | 242.73 | 0.7615 | 784.3 | 648.5 | |
| 0.80 | 2.31 | 0.61 | 1.78 | -16.01 | 65.10 | 44.60 | 241.96 | 0.7669 | 691.0 | 635.5 | |
| 0.00 | 0.44 | 0.00 | 0.34 | -15.91 | 64.77 | 44.26 | 241.90 | 0.7631 | 643.0 | 546.6 | |
| 0.00 | 0.98 | 0.00 | 0.74 | -16.69 | 64.02 | 43.52 | 240.57 | 0.7595 | -646.0 | -480.6 | |
| 0.00 | 0.98 | 0.00 | 0.74 | -16.89 | 64.04 | 43.53 | 240.35 | 0.7606 | -550.0 | -382.0 | |
| 0.00 | 0.89 | 0.00 | 0.67 | -16.91 | 63.87 | 43.36 | 240.23 | 0.7591 | -593.0 | -461.9 | |
| 0.00 | 0.98 | 0.00 | 0.73 | -16.36 | 63.63 | 43.12 | 240.75 | 0.7540 | -693.0 | -607.5 | |
| 0.00 | 1.07 | 0.00 | 0.79 | -15.80 | 63.13 | 42.63 | 241.16 | 0.7462 | -534.0 | -456.9 | |
| 0.00 | 1.87 | 0.00 | 1.39 | -16.40 | 62.99 | 42.49 | 240.35 | 0.7479 | -405.0 | -406.2 | |
| 0.00 | 0.98 | 0.00 | 0.73 | -17.23 | 62.71 | 42.20 | 239.20 | 0.7493 | 402.0 | 378.2 | |
| 0.00 | 0.80 | 0.00 | 0.57 | -16.74 | 60.48 | 39.97 | 238.45 | 0.7242 | -574.0 | -509.0 | |
| 0.00 | 1.07 | 0.00 | 0.77 | -17.26 | 60.49 | 39.98 | 237.82 | 0.7273 | -308.0 | -323.0 | |
| 0.00 | 0.98 | 0.00 | 0.71 | -18.07 | 60.66 | 40.16 | 236.96 | 0.7337 | -409.0 | -303.6 | |
| 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. | |