SDO HMI 2014-07-28 18:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.97 | 277.58 | 72.65 | 339.84 | -8.38 | 248.90 | -64.64 | 101.74 | 0.9146 | 240.4 | -97.2 | |
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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 |
| 2.72 | 270.69 | 3.08 | 330.81 | -8.84 | 250.86 | -62.68 | 102.61 | 0.9014 | 608.0 | -98.1 | |
| 4.44 | -1.00 | 5.08 | -1.00 | -8.55 | 250.54 | -63.00 | 102.24 | 0.9034 | 614.3 | 999999 | |
| 0.00 | 1.09 | 0.00 | 1.25 | -8.07 | 250.33 | -63.21 | 101.67 | 0.9042 | 558.0 | 520.3 | |
| 1.09 | -1.00 | 1.26 | -1.00 | -8.22 | 250.01 | -63.53 | 101.78 | 0.9068 | 576.2 | 999999 | |
| 3.53 | -1.00 | 4.12 | -1.00 | -7.95 | 249.88 | -63.66 | 101.46 | 0.9074 | 732.4 | 999999 | |
| 0.00 | 0.27 | 0.00 | 0.33 | -9.94 | 248.94 | -64.60 | 103.43 | 0.9165 | -390.0 | -414.0 | |
| 13.68 | -1.00 | 16.29 | -1.00 | -8.40 | 249.39 | -64.15 | 101.85 | 0.9114 | 420.0 | 999999 | |
| 0.00 | 0.27 | 0.00 | 0.34 | -9.84 | 248.68 | -64.86 | 103.27 | 0.9181 | -492.0 | -569.3 | |
| 14.67 | -1.00 | 17.58 | -1.00 | -7.83 | 249.14 | -64.40 | 101.19 | 0.9125 | 620.7 | 999999 | |
| 10.05 | -1.00 | 12.51 | -1.00 | -7.97 | 248.22 | -65.32 | 101.18 | 0.9190 | 146.3 | 999999 | |
| 0.00 | 1.00 | 0.00 | 1.25 | -8.65 | 248.00 | -65.54 | 101.86 | 0.9212 | -283.0 | -281.8 | |
| 5.71 | -1.00 | 7.37 | -1.00 | -9.35 | 247.52 | -66.02 | 102.52 | 0.9251 | -600.1 | 999999 | |
| 0.00 | 0.82 | 0.00 | 1.04 | -8.73 | 247.74 | -65.80 | 101.90 | 0.9230 | -456.0 | -409.8 | |
| 4.08 | -1.00 | 5.36 | -1.00 | -9.66 | 247.16 | -66.38 | 102.79 | 0.9278 | -515.8 | 999999 | |
| 0.00 | 1.09 | 0.00 | 1.45 | -10.09 | 246.91 | -66.63 | 103.19 | 0.9299 | 134.0 | 128.6 | |
| 0.00 | 0.63 | 0.00 | 0.85 | -8.78 | 246.56 | -66.98 | 101.74 | 0.9306 | -241.0 | -215.3 | |
| 0.00 | 1.09 | 0.00 | 1.56 | -6.70 | 244.70 | -68.84 | 99.24 | 0.9398 | 14.0 | 44.6 | |
| 0.00 | 0.63 | 0.00 | 0.96 | -6.33 | 243.40 | -70.14 | 98.64 | 0.9469 | -347.0 | -283.6 | |
| 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. | |