SDO HMI 2014-03-20 08:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.38 | 202.43 | 72.89 | 283.89 | -12.99 | 167.54 | -70.27 | 101.31 | 0.9363 | 248.6 | 23.9 | |
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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 |
| 16.30 | 109.23 | 20.85 | 140.83 | -14.62 | 169.57 | -68.23 | 102.95 | 0.9237 | 638.2 | 152.6 | |
| 4.53 | -1.00 | 5.99 | -1.00 | -14.56 | 168.76 | -69.05 | 102.91 | 0.9289 | -70.6 | 999999 | |
| 0.00 | 0.26 | 0.00 | 0.36 | -15.27 | 167.89 | -69.91 | 103.69 | 0.9341 | 28.0 | -26.7 | |
| 0.96 | 57.45 | 1.39 | 85.08 | -12.07 | 166.85 | -70.95 | 100.33 | 0.9411 | -560.5 | -109.3 | |
| 10.98 | -4.00 | 16.13 | -4.00 | -11.55 | 166.60 | -71.20 | 99.79 | 0.9427 | 220.0 | 999999 | |
| 0.00 | 3.49 | 0.00 | 5.28 | -12.05 | 165.89 | -71.91 | 100.36 | 0.9465 | -348.0 | -338.8 | |
| 3.23 | -4.00 | 4.89 | -4.00 | -11.20 | 165.94 | -71.87 | 99.46 | 0.9465 | 132.1 | 999999 | |
| 0.00 | 0.96 | 0.00 | 1.48 | -11.79 | 165.46 | -72.34 | 100.11 | 0.9489 | -99.0 | -114.5 | |
| 2.35 | 8.72 | 3.80 | 14.14 | -12.57 | 164.59 | -73.22 | 100.99 | 0.9533 | -416.9 | -405.9 | |
| 0.61 | 4.45 | 0.98 | 7.27 | -12.07 | 164.74 | -73.06 | 100.46 | 0.9526 | 66.4 | -301.5 | |
| 0.70 | -10.00 | 1.14 | -10.00 | -12.00 | 164.36 | -73.44 | 100.40 | 0.9546 | -464.9 | 999999 | |
| 0.00 | 0.87 | 0.00 | 1.46 | -12.56 | 163.94 | -73.87 | 101.02 | 0.9566 | -315.0 | -310.8 | |
| 10.72 | 17.00 | 17.72 | 27.99 | -10.10 | 164.33 | -73.47 | 98.42 | 0.9554 | 315.8 | 260.8 | |
| 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. | |