| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.91 | 323.62 | 33.48 | 169.82 | -23.76 | 115.71 | -1.49 | 176.08 | 0.3303 | 459.0 | 254.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-25 18:00:35 UT
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 | 1.07 | 0.00 | 0.57 | -26.31 | 118.10 | 0.90 | 182.19 | 0.3701 | 726.0 | 523.8 | |
| 0.00 | 1.07 | 0.00 | 0.57 | -26.22 | 117.96 | 0.77 | 181.87 | 0.3684 | 777.0 | 607.7 | |
| 0.00 | 0.80 | 0.00 | 0.42 | -24.83 | 117.66 | 0.46 | 181.21 | 0.3456 | 964.0 | 790.0 | |
| 0.00 | 1.60 | 0.00 | 0.83 | -21.30 | 116.94 | -0.26 | 179.15 | 0.2869 | -988.0 | -805.7 | |
| 11.11 | 270.18 | 5.81 | 141.51 | -23.32 | 116.70 | -0.50 | 178.58 | 0.3208 | 1575.5 | 394.4 | |
| 0.00 | 1.07 | 0.00 | 0.56 | -25.28 | 116.63 | -0.57 | 178.53 | 0.3530 | 814.0 | 650.3 | |
| 33.96 | -5.00 | 17.80 | -5.00 | -23.74 | 116.47 | -0.73 | 177.96 | 0.3277 | 1234.7 | 999999 | |
| 5.87 | -5.00 | 3.07 | -5.00 | -23.36 | 116.24 | -0.96 | 177.26 | 0.3215 | 1277.1 | 999999 | |
| 6.85 | -5.00 | 3.58 | -5.00 | -23.51 | 116.04 | -1.15 | 176.72 | 0.3244 | 980.5 | 999999 | |
| 2.84 | -5.00 | 1.49 | -5.00 | -23.42 | 115.85 | -1.35 | 176.14 | 0.3230 | 927.2 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.61 | -24.86 | 115.80 | -1.40 | 176.32 | 0.3467 | 566.0 | 474.5 | |
| 0.00 | 3.02 | 0.00 | 1.56 | -21.49 | 115.68 | -1.52 | 175.10 | 0.2911 | -1133.0 | -859.8 | |
| 0.00 | 1.69 | 0.00 | 0.89 | -24.85 | 115.03 | -2.17 | 174.32 | 0.3477 | 652.0 | 471.6 | |
| 0.00 | 4.09 | 0.00 | 2.15 | -23.83 | 114.85 | -2.34 | 173.49 | 0.3312 | 802.0 | 605.7 | |
| 0.00 | 1.87 | 0.00 | 0.97 | -22.81 | 114.48 | -2.72 | 171.99 | 0.3152 | 474.0 | 278.6 | |
| 0.00 | 1.07 | 0.00 | 0.56 | -24.59 | 114.31 | -2.89 | 172.33 | 0.3448 | -803.0 | -592.0 | |
| 1.24 | 2.58 | 0.66 | 1.36 | -25.01 | 114.00 | -3.20 | 171.71 | 0.3523 | -1056.1 | -863.0 | |
| 0.00 | 1.87 | 0.00 | 0.97 | -22.77 | 113.92 | -3.27 | 170.37 | 0.3161 | -685.0 | -544.3 | |
| 0.00 | 1.87 | 0.00 | 1.01 | -27.93 | 113.77 | -3.42 | 172.38 | 0.3997 | 501.0 | 466.3 | |
| 0.00 | 2.22 | 0.00 | 1.17 | -23.86 | 113.76 | -3.43 | 170.52 | 0.3341 | -707.0 | -628.3 | |
| 2.04 | 4.00 | 1.07 | 2.09 | -23.25 | 113.72 | -3.48 | 170.05 | 0.3244 | -1125.2 | -868.0 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -20.71 | 112.07 | -5.13 | 163.14 | 0.2897 | -667.0 | -659.7 | |
| 0.00 | 0.80 | 0.00 | 0.41 | -20.96 | 111.96 | -5.24 | 163.08 | 0.2942 | -685.0 | -566.8 | |
| 0.00 | 0.89 | 0.00 | 0.47 | -25.05 | 110.32 | -6.88 | 162.69 | 0.3662 | -827.0 | -634.5 | |
| 0.00 | 1.24 | 0.00 | 0.67 | -26.34 | 110.11 | -7.09 | 163.32 | 0.3870 | -867.0 | -776.6 | |
| 0.00 | 1.96 | 0.00 | 1.05 | -26.11 | 110.06 | -7.14 | 163.01 | 0.3838 | -928.0 | -674.6 | |
| 0.00 | 2.93 | 0.00 | 1.55 | -23.79 | 109.69 | -7.50 | 159.96 | 0.3502 | -707.0 | -568.2 | |
| 0.00 | 1.33 | 0.00 | 0.71 | -25.94 | 109.46 | -7.74 | 161.54 | 0.3842 | -768.0 | -574.0 | |
| 0.00 | 1.24 | 0.00 | 0.67 | -27.11 | 109.38 | -7.82 | 162.39 | 0.4023 | -541.0 | -447.3 | |
| 0.00 | 3.20 | 0.00 | 1.70 | -23.84 | 108.63 | -8.57 | 157.46 | 0.3573 | -864.0 | -746.2 | |
| 0.00 | 0.98 | 0.00 | 0.53 | -28.31 | 108.21 | -8.99 | 161.08 | 0.4259 | -795.0 | -606.7 | |
| 0.00 | 2.04 | 0.00 | 1.12 | -27.98 | 108.03 | -9.16 | 160.44 | 0.4220 | -869.0 | -663.1 | |
| 0.00 | 1.16 | 0.00 | 0.61 | -23.48 | 107.98 | -9.21 | 155.54 | 0.3562 | -839.0 | -715.3 | |
| 0.00 | 0.89 | 0.00 | 0.48 | -25.81 | 106.79 | -10.41 | 155.75 | 0.3979 | -641.0 | -589.7 | |
| 0.00 | 0.71 | 0.00 | 0.40 | -29.52 | 105.18 | -12.02 | 156.72 | 0.4605 | -617.0 | -530.4 | |
| 0.00 | 2.13 | 0.00 | 1.19 | -27.14 | 101.58 | -15.62 | 148.06 | 0.4548 | -709.0 | -546.0 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
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. |
||
| 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. | |