SDO HMI 2014-04-29 01:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.37 | 174.47 | 21.62 | 119.01 | -23.53 | 114.11 | 40.42 | 239.81 | 0.6899 | 219.5 | 266.4 | |
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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 |
| 31.37 | 151.39 | 21.62 | 104.23 | -23.39 | 114.90 | 41.21 | 240.45 | 0.6975 | 919.4 | 396.1 | |
| 0.00 | 1.07 | 0.00 | 0.74 | -24.53 | 114.60 | 40.91 | 238.76 | 0.6991 | 558.0 | 435.3 | |
| 0.00 | 0.71 | 0.00 | 0.47 | -20.90 | 112.68 | 38.99 | 242.96 | 0.6623 | -537.0 | -438.0 | |
| 0.00 | 0.80 | 0.00 | 0.53 | -21.16 | 112.63 | 38.95 | 242.57 | 0.6628 | -455.0 | -382.3 | |
| 0.00 | 1.07 | 0.00 | 0.70 | -21.23 | 112.45 | 38.76 | 242.38 | 0.6609 | -577.0 | -513.5 | |
| 0.00 | 1.69 | 0.00 | 1.12 | -21.45 | 112.39 | 38.71 | 242.03 | 0.6613 | -524.0 | -540.3 | |
| 0.00 | 1.25 | 0.00 | 0.81 | -21.49 | 111.53 | 37.85 | 241.58 | 0.6515 | -720.0 | -633.3 | |
| 0.00 | 0.80 | 0.00 | 0.52 | -21.37 | 111.37 | 37.69 | 241.67 | 0.6491 | -685.0 | -603.1 | |
| 0.00 | 1.07 | 0.00 | 0.69 | -22.31 | 110.97 | 37.28 | 240.10 | 0.6486 | -589.0 | -499.7 | |
| 0.00 | 1.87 | 0.00 | 1.21 | -22.42 | 110.79 | 37.11 | 239.86 | 0.6471 | -801.0 | -625.1 | |
| 0.00 | 0.27 | 0.00 | 0.17 | -21.04 | 109.46 | 35.77 | 241.20 | 0.6249 | -597.0 | -513.0 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -25.63 | 107.99 | 34.30 | 233.62 | 0.6333 | -604.0 | -491.2 | |
| 0.00 | 1.07 | 0.00 | 0.68 | -25.25 | 107.78 | 34.09 | 234.03 | 0.6287 | -605.0 | -470.9 | |
| 0.00 | 1.07 | 0.00 | 0.68 | -25.36 | 107.61 | 33.93 | 233.77 | 0.6275 | -645.0 | -519.2 | |
| 0.00 | 1.07 | 0.00 | 0.66 | -24.39 | 105.81 | 32.12 | 233.94 | 0.6013 | -144.0 | -136.1 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -27.58 | 106.19 | 32.51 | 229.68 | 0.6271 | -719.0 | -608.8 | |
| 0.00 | 0.89 | 0.00 | 0.57 | -27.84 | 106.12 | 32.44 | 229.26 | 0.6282 | -546.0 | -343.2 | |
| 0.00 | 2.94 | 0.00 | 1.84 | -27.65 | 105.05 | 31.37 | 228.72 | 0.6158 | -700.0 | -507.1 | |
| 0.00 | 1.34 | 0.00 | 0.82 | -26.50 | 104.19 | 30.50 | 229.66 | 0.5981 | -675.0 | -475.5 | |
| 0.00 | 1.25 | 0.00 | 0.77 | -27.59 | 103.92 | 30.24 | 227.91 | 0.6036 | -608.0 | -610.9 | |
| 0.00 | 1.25 | 0.00 | 0.78 | -29.35 | 103.04 | 29.36 | 224.78 | 0.6088 | -568.0 | -494.9 | |
| 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. | |