SDO HMI 2014-03-28 19:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.08 | 51.20 | 6.23 | 26.52 | 3.48 | 139.55 | 13.29 | 307.45 | 0.2896 | 26.1 | -171.4 | |
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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 | 2.01 | 0.00 | 1.06 | 2.67 | 143.33 | 17.06 | 298.33 | 0.3344 | -948.0 | -781.3 | |
| 0.00 | 1.31 | 0.00 | 0.69 | 5.26 | 142.35 | 16.09 | 306.33 | 0.3440 | -753.0 | -608.3 | |
| 0.00 | 2.98 | 0.00 | 1.55 | 3.20 | 141.90 | 15.63 | 301.97 | 0.3186 | -922.0 | -716.4 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 3.74 | 141.76 | 15.49 | 303.64 | 0.3215 | -920.0 | -845.5 | |
| 0.00 | 1.31 | 0.00 | 0.69 | 4.20 | 141.67 | 15.41 | 304.95 | 0.3247 | -1072.0 | -981.9 | |
| 2.80 | 9.63 | 1.47 | 5.05 | 4.71 | 141.65 | 15.39 | 306.27 | 0.3294 | -1042.7 | -815.6 | |
| 0.00 | 1.66 | 0.00 | 0.87 | 4.31 | 141.55 | 15.28 | 305.47 | 0.3242 | -948.0 | -738.7 | |
| 0.00 | 0.53 | 0.00 | 0.28 | 5.35 | 141.58 | 15.31 | 307.95 | 0.3348 | -699.0 | -534.8 | |
| 1.66 | 3.94 | 0.87 | 2.06 | 3.82 | 141.39 | 15.12 | 304.51 | 0.3172 | -1135.1 | -919.0 | |
| 0.00 | 1.31 | 0.00 | 0.68 | 4.68 | 140.60 | 14.33 | 308.20 | 0.3153 | -914.0 | -776.7 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 6.24 | 140.42 | 14.15 | 312.24 | 0.3298 | -625.0 | -535.9 | |
| 0.00 | 2.10 | 0.00 | 1.08 | 2.04 | 138.43 | 12.16 | 305.42 | 0.2596 | 781.0 | 674.0 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 6.31 | 138.38 | 12.11 | 316.89 | 0.3066 | -703.0 | -637.8 | |
| 0.00 | 1.40 | 0.00 | 0.72 | 2.97 | 138.01 | 11.75 | 309.22 | 0.2636 | 886.0 | 767.2 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 2.72 | 137.77 | 11.50 | 309.09 | 0.2577 | 798.0 | 610.9 | |
| 0.35 | 1.75 | 0.18 | 0.90 | 2.72 | 137.40 | 11.13 | 309.99 | 0.2528 | 900.8 | 702.1 | |
| 4.03 | 11.46 | 2.06 | 5.86 | 2.71 | 137.13 | 10.86 | 310.69 | 0.2493 | 1111.4 | 847.5 | |
| 0.00 | 1.23 | 0.00 | 0.63 | 3.41 | 136.95 | 10.68 | 313.20 | 0.2550 | 1085.0 | 896.7 | |
| 3.24 | -17.00 | 1.65 | -17.00 | 2.68 | 136.91 | 10.64 | 311.15 | 0.2461 | 1180.6 | 999999 | |
| 0.00 | 1.14 | 0.00 | 0.58 | 2.75 | 136.27 | 10.00 | 313.18 | 0.2390 | 988.0 | 773.3 | |
| 0.00 | 1.31 | 0.00 | 0.67 | 2.94 | 136.28 | 10.01 | 313.72 | 0.2412 | 959.0 | 796.6 | |
| 0.00 | 1.84 | 0.00 | 0.93 | -0.97 | 135.56 | 9.29 | 301.42 | 0.1901 | 860.0 | 614.7 | |
| 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. | |