| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.24 | 246.60 | 28.01 | 153.74 | -23.61 | 116.72 | -33.49 | 123.44 | 0.6078 | 364.7 | 215.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-23 06:00:35 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 | 0.62 | 0.00 | 0.38 | -25.63 | 119.02 | -31.19 | 127.99 | 0.5947 | 766.0 | 653.4 | |
| 0.00 | 0.53 | 0.00 | 0.33 | -26.51 | 118.40 | -31.81 | 128.81 | 0.6076 | 660.0 | 565.2 | |
| 38.92 | 213.90 | 24.06 | 132.49 | -23.59 | 117.34 | -32.87 | 123.77 | 0.6006 | 1102.0 | 320.4 | |
| 0.27 | -3.00 | 0.17 | -3.00 | -23.73 | 116.91 | -33.31 | 123.69 | 0.6064 | 480.7 | 999999 | |
| 1.16 | -3.00 | 0.72 | -3.00 | -23.47 | 116.94 | -33.27 | 123.33 | 0.6045 | 632.8 | 999999 | |
| 1.69 | -3.00 | 1.05 | -3.00 | -23.31 | 116.87 | -33.34 | 123.04 | 0.6044 | 661.9 | 999999 | |
| 1.42 | -3.00 | 0.89 | -3.00 | -23.62 | 116.70 | -33.51 | 123.40 | 0.6082 | 529.1 | 999999 | |
| 1.16 | -3.00 | 0.72 | -3.00 | -23.14 | 116.72 | -33.49 | 122.70 | 0.6052 | 588.5 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.80 | -25.85 | 115.31 | -34.90 | 125.77 | 0.6369 | 679.0 | 433.9 | |
| 0.00 | 0.80 | 0.00 | 0.50 | -23.30 | 116.04 | -34.17 | 122.52 | 0.6140 | -339.0 | -243.9 | |
| 0.00 | 3.73 | 0.00 | 2.34 | -22.91 | 115.84 | -34.38 | 121.81 | 0.6142 | 381.0 | 261.6 | |
| 0.00 | 1.07 | 0.00 | 0.67 | -23.32 | 115.72 | -34.50 | 122.35 | 0.6179 | -168.0 | -112.2 | |
| 0.00 | 1.24 | 0.00 | 0.78 | -22.02 | 115.89 | -34.32 | 120.49 | 0.6088 | -767.0 | -633.2 | |
| 0.00 | 1.60 | 0.00 | 1.01 | -23.33 | 115.27 | -34.94 | 122.10 | 0.6231 | -721.0 | -679.8 | |
| 0.00 | 2.04 | 0.00 | 1.29 | -23.06 | 115.07 | -35.14 | 121.59 | 0.6240 | -840.0 | -776.7 | |
| 0.00 | 0.89 | 0.00 | 0.58 | -25.34 | 114.17 | -36.04 | 124.37 | 0.6465 | 600.0 | 516.2 | |
| 0.00 | 1.16 | 0.00 | 0.73 | -23.18 | 114.84 | -35.38 | 121.63 | 0.6273 | -333.0 | -467.1 | |
| 0.00 | 1.24 | 0.00 | 0.81 | -25.49 | 114.03 | -36.18 | 124.50 | 0.6489 | 498.0 | 406.6 | |
| 0.00 | 1.60 | 0.00 | 1.02 | -23.00 | 114.41 | -35.81 | 121.12 | 0.6314 | -787.0 | -643.0 | |
| 0.62 | 1.51 | 0.40 | 0.97 | -23.33 | 113.98 | -36.24 | 121.37 | 0.6380 | -719.4 | -586.2 | |
| 0.00 | 1.16 | 0.00 | 0.74 | -22.76 | 113.99 | -36.22 | 120.54 | 0.6349 | -745.0 | -603.2 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -19.73 | 113.70 | -36.51 | 115.86 | 0.6246 | -647.0 | -439.1 | |
| 0.00 | 0.80 | 0.00 | 0.52 | -22.16 | 112.38 | -37.83 | 118.86 | 0.6509 | -627.0 | -527.3 | |
| 0.00 | 1.60 | 0.00 | 1.06 | -23.37 | 111.56 | -38.65 | 120.19 | 0.6657 | -676.0 | -497.5 | |
| 0.00 | 0.80 | 0.00 | 0.53 | -23.58 | 111.36 | -38.86 | 120.40 | 0.6689 | -619.0 | -449.3 | |
| 0.00 | 0.80 | 0.00 | 0.55 | -26.18 | 110.27 | -39.94 | 123.44 | 0.6928 | -741.0 | -624.3 | |
| 0.00 | 1.69 | 0.00 | 1.16 | -26.09 | 109.82 | -40.39 | 123.11 | 0.6970 | -680.0 | -575.9 | |
| 0.00 | 1.16 | 0.00 | 0.80 | -25.86 | 109.74 | -40.47 | 122.76 | 0.6968 | -591.0 | -487.1 | |
| 0.00 | 1.24 | 0.00 | 0.86 | -25.16 | 109.50 | -40.71 | 121.71 | 0.6962 | -486.0 | -451.6 | |
| 0.00 | 1.51 | 0.00 | 1.05 | -25.85 | 109.04 | -41.18 | 122.42 | 0.7042 | -669.0 | -594.4 | |
| 0.00 | 0.89 | 0.00 | 0.60 | -23.02 | 109.89 | -40.32 | 118.95 | 0.6829 | -581.0 | -522.5 | |
| 0.00 | 0.98 | 0.00 | 0.66 | -22.79 | 109.80 | -40.41 | 118.59 | 0.6829 | -618.0 | -541.9 | |
| 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. | |