SDO HMI 2014-03-31 02:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 25.96 | 0.00 | 15.51 | -15.20 | 126.34 | 30.31 | 246.34 | 0.5417 | 260.4 | 137.2 | |
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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 |
| 0.00 | 0.44 | 0.00 | 0.31 | -6.92 | 141.73 | 45.70 | 266.79 | 0.7140 | 438.0 | 418.4 | |
| 0.00 | 0.70 | 0.00 | 0.47 | -7.72 | 139.28 | 43.25 | 265.77 | 0.6832 | 570.0 | 451.8 | |
| 0.00 | 1.58 | 0.00 | 1.06 | -7.40 | 138.75 | 42.72 | 266.26 | 0.6765 | 661.0 | 573.3 | |
| 0.00 | 0.96 | 0.00 | 0.65 | -9.39 | 138.60 | 42.57 | 263.29 | 0.6744 | 597.0 | 482.1 | |
| 0.00 | 0.96 | 0.00 | 0.64 | -11.12 | 138.10 | 42.07 | 260.69 | 0.6686 | 624.0 | 554.9 | |
| 0.00 | 1.14 | 0.00 | 0.72 | -7.76 | 135.02 | 38.99 | 265.83 | 0.6274 | 605.0 | 512.1 | |
| 0.00 | 1.32 | 0.00 | 0.83 | -8.39 | 135.05 | 39.03 | 264.82 | 0.6277 | 537.0 | 425.2 | |
| 0.00 | 1.58 | 0.00 | 1.00 | -7.41 | 134.91 | 38.88 | 266.40 | 0.6259 | 648.0 | 506.3 | |
| 0.00 | 1.75 | 0.00 | 1.11 | -8.61 | 134.88 | 38.86 | 264.47 | 0.6255 | 615.0 | 527.5 | |
| 0.00 | 0.70 | 0.00 | 0.44 | -9.86 | 133.38 | 37.35 | 262.38 | 0.6053 | 678.0 | 543.5 | |
| 0.00 | 0.53 | 0.00 | 0.32 | -13.36 | 132.57 | 36.55 | 256.46 | 0.5981 | 586.0 | 478.7 | |
| 0.00 | 0.53 | 0.00 | 0.32 | -13.29 | 132.33 | 36.30 | 256.54 | 0.5947 | 458.0 | 388.7 | |
| 0.00 | 0.70 | 0.00 | 0.43 | -15.41 | 132.38 | 36.35 | 253.01 | 0.5998 | 698.0 | 603.9 | |
| 0.00 | 0.88 | 0.00 | 0.54 | -16.27 | 131.36 | 35.34 | 251.28 | 0.5884 | 643.0 | 608.4 | |
| 0.00 | 1.14 | 0.00 | 0.72 | -24.29 | 131.91 | 35.88 | 238.80 | 0.6268 | 310.0 | 256.4 | |
| 0.00 | 1.58 | 0.00 | 0.89 | -18.68 | 122.82 | 26.79 | 242.65 | 0.4826 | 755.0 | 642.2 | |
| 0.00 | 1.67 | 0.00 | 0.89 | -19.40 | 114.33 | 18.30 | 232.54 | 0.3747 | -704.0 | -583.1 | |
| 0.00 | 1.84 | 0.00 | 0.95 | -15.59 | 110.31 | 14.29 | 236.16 | 0.2875 | -835.0 | -754.5 | |
| 0.00 | 0.96 | 0.00 | 0.50 | -15.47 | 109.92 | 13.89 | 235.80 | 0.2811 | -789.0 | -661.1 | |
| 0.00 | 4.21 | 0.00 | 2.30 | -29.10 | 108.05 | 12.03 | 205.33 | 0.4273 | -814.0 | -588.0 | |
| 0.00 | 0.79 | 0.00 | 0.42 | -24.26 | 107.25 | 11.22 | 210.18 | 0.3545 | -812.0 | -594.1 | |
| 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. | |