| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 96.05 | 260.02 | 63.91 | 173.39 | -15.72 | 205.17 | -35.46 | 123.33 | 0.6699 | -153.3 | -142.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-30 12:00:37 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 |
| 2.51 | 13.17 | 1.64 | 8.63 | -18.06 | 208.14 | -32.49 | 128.59 | 0.6556 | 692.4 | 507.2 | |
| 1.52 | -1.00 | 1.00 | -1.00 | -17.91 | 207.95 | -32.68 | 128.24 | 0.6564 | 733.6 | 999999 | |
| 1.16 | -1.00 | 0.77 | -1.00 | -18.09 | 207.72 | -32.91 | 128.27 | 0.6602 | 513.8 | 999999 | |
| 0.00 | 2.87 | 0.00 | 1.83 | -14.93 | 208.21 | -32.42 | 124.59 | 0.6315 | 713.0 | 599.5 | |
| 0.00 | 2.24 | 0.00 | 1.42 | -14.30 | 208.02 | -32.61 | 123.58 | 0.6290 | 635.0 | 505.5 | |
| 31.00 | 86.82 | 19.90 | 55.88 | -14.91 | 207.58 | -33.05 | 124.06 | 0.6383 | 812.7 | 153.5 | |
| 2.78 | -6.00 | 1.78 | -6.00 | -14.52 | 207.58 | -33.05 | 123.53 | 0.6356 | 818.3 | 999999 | |
| 0.00 | 1.34 | 0.00 | 0.87 | -15.61 | 207.34 | -33.29 | 124.79 | 0.6459 | 156.0 | 195.5 | |
| 2.87 | -6.00 | 1.85 | -6.00 | -15.29 | 207.33 | -33.30 | 124.35 | 0.6438 | 484.2 | 999999 | |
| 0.99 | 1.88 | 0.65 | 1.24 | -16.55 | 206.63 | -34.00 | 125.45 | 0.6602 | 576.3 | 415.3 | |
| 0.00 | 1.61 | 0.00 | 1.09 | -18.61 | 206.10 | -34.53 | 127.61 | 0.6804 | 460.0 | 413.6 | |
| 0.00 | 0.81 | 0.00 | 0.53 | -15.73 | 206.64 | -33.99 | 124.39 | 0.6544 | 234.0 | 265.2 | |
| 2.24 | 12.54 | 1.47 | 8.24 | -15.43 | 206.28 | -34.35 | 123.72 | 0.6562 | 154.4 | -0.0 | |
| 1.34 | -13.00 | 0.88 | -13.00 | -15.21 | 206.21 | -34.42 | 123.38 | 0.6555 | -477.9 | 999999 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -15.19 | 205.98 | -34.65 | 123.18 | 0.6579 | 95.0 | 212.7 | |
| 1.61 | -13.00 | 1.06 | -13.00 | -15.52 | 205.88 | -34.75 | 123.54 | 0.6612 | 360.1 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.41 | -13.90 | 205.83 | -34.79 | 121.37 | 0.6510 | 509.0 | 371.1 | |
| 0.00 | 1.70 | 0.00 | 1.12 | -15.39 | 205.52 | -35.11 | 123.10 | 0.6642 | -268.0 | -270.0 | |
| 0.00 | 1.79 | 0.00 | 1.18 | -14.96 | 205.53 | -35.10 | 122.55 | 0.6614 | -704.0 | -628.6 | |
| 0.72 | 3.14 | 0.47 | 2.06 | -14.19 | 205.44 | -35.19 | 121.46 | 0.6573 | 587.0 | 421.4 | |
| 0.00 | 1.88 | 0.00 | 1.26 | -16.25 | 204.92 | -35.71 | 123.77 | 0.6764 | 272.0 | 138.2 | |
| 0.00 | 1.43 | 0.00 | 0.95 | -15.10 | 205.04 | -35.59 | 122.37 | 0.6676 | -580.0 | -549.4 | |
| 0.00 | 1.43 | 0.00 | 0.96 | -15.53 | 204.95 | -35.68 | 122.87 | 0.6713 | -578.0 | -489.5 | |
| 0.00 | 0.90 | 0.00 | 0.60 | -15.47 | 204.85 | -35.78 | 122.72 | 0.6721 | -683.0 | -592.7 | |
| 0.00 | 1.16 | 0.00 | 0.78 | -15.97 | 204.67 | -35.96 | 123.23 | 0.6773 | -720.0 | -568.8 | |
| 0.00 | 1.88 | 0.00 | 1.27 | -16.19 | 204.46 | -36.16 | 123.36 | 0.6808 | -258.0 | -322.2 | |
| 0.00 | 0.99 | 0.00 | 0.70 | -20.37 | 203.34 | -37.29 | 127.65 | 0.7197 | 295.0 | 288.5 | |
| 0.00 | 1.88 | 0.00 | 1.27 | -16.10 | 204.33 | -36.30 | 123.15 | 0.6817 | -342.0 | -341.0 | |
| 0.00 | 0.90 | 0.00 | 0.61 | -16.40 | 204.18 | -36.45 | 123.44 | 0.6852 | -696.0 | -547.2 | |
| 1.43 | 3.23 | 0.96 | 2.15 | -14.48 | 204.23 | -36.40 | 120.99 | 0.6725 | 470.9 | 298.0 | |
| 0.00 | 1.97 | 0.00 | 1.34 | -16.07 | 203.86 | -36.77 | 122.78 | 0.6865 | -830.0 | -733.7 | |
| 0.00 | 5.56 | 0.00 | 3.73 | -15.04 | 204.04 | -36.59 | 121.59 | 0.6781 | -795.0 | -718.6 | |
| 0.00 | 0.99 | 0.00 | 0.67 | -16.34 | 203.72 | -36.91 | 123.03 | 0.6897 | -683.0 | -628.7 | |
| 0.00 | 0.54 | 0.00 | 0.36 | -14.59 | 204.01 | -36.62 | 120.99 | 0.6756 | -7.0 | 14.8 | |
| 0.00 | 1.34 | 0.00 | 0.90 | -14.19 | 203.82 | -36.81 | 120.32 | 0.6753 | -744.0 | -559.1 | |
| 0.00 | 1.25 | 0.00 | 0.84 | -14.48 | 203.72 | -36.91 | 120.65 | 0.6782 | 236.0 | 228.6 | |
| 27.33 | 83.33 | 18.71 | 57.18 | -15.99 | 203.25 | -37.38 | 122.26 | 0.6925 | -919.1 | -503.4 | |
| 0.00 | 2.51 | 0.00 | 1.75 | -17.64 | 202.74 | -37.89 | 123.97 | 0.7080 | -722.0 | -603.1 | |
| 0.00 | 1.16 | 0.00 | 0.81 | -16.73 | 202.96 | -37.67 | 122.99 | 0.7001 | -716.0 | -595.1 | |
| 3.40 | -37.00 | 2.33 | -37.00 | -15.26 | 202.97 | -37.66 | 121.14 | 0.6910 | -767.8 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.63 | -17.87 | 202.35 | -38.28 | 123.99 | 0.7133 | -521.0 | -545.6 | |
| 7.35 | -37.00 | 5.06 | -37.00 | -15.89 | 202.79 | -37.84 | 121.83 | 0.6967 | -766.9 | 999999 | |
| 5.02 | -37.00 | 3.47 | -37.00 | -16.26 | 202.66 | -37.96 | 122.21 | 0.7003 | -596.3 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.67 | -14.91 | 202.84 | -37.79 | 120.61 | 0.6903 | -418.0 | -349.1 | |
| 0.00 | 1.16 | 0.00 | 0.80 | -15.04 | 202.77 | -37.85 | 120.74 | 0.6918 | -582.0 | -507.5 | |
| 2.78 | -37.00 | 1.91 | -37.00 | -15.58 | 202.62 | -38.01 | 121.32 | 0.6967 | -678.9 | 999999 | |
| 0.00 | 1.88 | 0.00 | 1.33 | -17.93 | 202.05 | -38.58 | 123.86 | 0.7167 | -664.0 | -589.0 | |
| 0.00 | 0.99 | 0.00 | 0.70 | -18.23 | 201.97 | -38.66 | 124.17 | 0.7194 | -540.0 | -443.7 | |
| 0.00 | 1.25 | 0.00 | 0.88 | -17.40 | 202.07 | -38.56 | 123.22 | 0.7133 | -650.0 | -578.3 | |
| 0.00 | 1.25 | 0.00 | 0.89 | -17.39 | 201.70 | -38.93 | 122.97 | 0.7170 | -579.0 | -445.0 | |
| 0.00 | 1.25 | 0.00 | 0.91 | -18.50 | 201.12 | -39.51 | 123.93 | 0.7295 | -529.0 | -438.3 | |
| 0.00 | 0.99 | 0.00 | 0.68 | -14.00 | 202.07 | -38.56 | 118.95 | 0.6934 | -335.0 | -360.2 | |
| 0.00 | 0.72 | 0.00 | 0.52 | -18.65 | 200.91 | -39.72 | 123.98 | 0.7325 | -471.0 | -440.5 | |
| 0.00 | 0.90 | 0.00 | 0.65 | -18.75 | 200.50 | -40.13 | 123.84 | 0.7370 | -352.0 | -333.5 | |
| 0.00 | 1.79 | 0.00 | 1.32 | -19.18 | 200.25 | -40.38 | 124.18 | 0.7419 | -659.0 | -426.2 | |
| 0.00 | 0.81 | 0.00 | 0.60 | -19.09 | 199.73 | -40.90 | 123.74 | 0.7464 | -344.0 | -257.6 | |
| 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. | |