SDO HMI 2014-07-19 20:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.20 | 93.06 | 19.00 | 51.66 | -21.75 | 67.94 | -3.55 | 172.74 | 0.4525 | 222.8 | 52.7 | |
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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 |
| 19.95 | 49.70 | 11.04 | 27.50 | -21.56 | 69.40 | -2.09 | 175.63 | 0.4464 | 1102.2 | 461.1 | |
| 0.91 | 2.18 | 0.50 | 1.20 | -21.12 | 69.12 | -2.38 | 174.94 | 0.4398 | 894.4 | 723.6 | |
| 0.00 | 0.63 | 0.00 | 0.35 | -20.92 | 69.12 | -2.37 | 174.90 | 0.4366 | 890.0 | 715.1 | |
| 0.00 | 1.27 | 0.00 | 0.70 | -20.98 | 68.96 | -2.54 | 174.56 | 0.4379 | 862.0 | 767.1 | |
| 0.91 | 3.08 | 0.50 | 1.70 | -21.29 | 68.79 | -2.71 | 174.28 | 0.4430 | 883.9 | 669.3 | |
| 0.00 | 1.00 | 0.00 | 0.55 | -21.83 | 68.38 | -3.11 | 173.58 | 0.4521 | 542.0 | 317.5 | |
| 0.00 | 1.00 | 0.00 | 0.55 | -21.33 | 68.07 | -3.43 | 172.78 | 0.4448 | -766.0 | -594.5 | |
| 0.00 | 0.73 | 0.00 | 0.40 | -21.26 | 67.61 | -3.88 | 171.81 | 0.4448 | 540.0 | 512.0 | |
| 0.00 | 1.27 | 0.00 | 0.71 | -22.35 | 67.48 | -4.01 | 171.91 | 0.4619 | -732.0 | -505.6 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -22.01 | 67.39 | -4.10 | 171.62 | 0.4568 | -786.0 | -484.3 | |
| 0.00 | 7.26 | 0.00 | 4.04 | -21.71 | 65.98 | -5.51 | 168.68 | 0.4560 | -909.0 | -764.5 | |
| 0.73 | 2.63 | 0.40 | 1.47 | -21.88 | 65.58 | -5.91 | 167.96 | 0.4599 | -1084.6 | -800.7 | |
| 1.00 | 2.63 | 0.56 | 1.47 | -22.06 | 65.34 | -6.15 | 167.57 | 0.4633 | -933.9 | -855.5 | |
| 10.70 | 18.14 | 6.00 | 10.16 | -22.40 | 65.16 | -6.33 | 167.40 | 0.4691 | -848.3 | -607.3 | |
| 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. | |