SDO HMI 2013-07-26 02:59:10 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 79.50 | 377.27 | 48.27 | 227.90 | -7.07 | 158.47 | 32.66 | 249.41 | 0.5736 | 13.1 | -98.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2013-07-26 02:59:10 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 | 1.54 | 0.00 | 1.01 | -9.49 | 163.73 | 37.92 | 248.69 | 0.6529 | 628.0 | 521.4 | |
| 0.00 | 2.18 | 0.00 | 1.39 | -6.64 | 163.11 | 37.30 | 252.60 | 0.6330 | 555.0 | 477.5 | |
| 2.54 | 72.15 | 1.62 | 45.86 | -7.20 | 163.12 | 37.31 | 251.76 | 0.6355 | 574.5 | 518.5 | |
| 14.41 | -3.00 | 9.16 | -3.00 | -7.08 | 162.65 | 36.84 | 251.72 | 0.6289 | 978.1 | 999999 | |
| 1.72 | 2.99 | 1.11 | 1.92 | -8.93 | 162.77 | 36.96 | 249.00 | 0.6384 | 748.2 | 574.6 | |
| 0.00 | 2.36 | 0.00 | 1.51 | -9.15 | 162.75 | 36.94 | 248.67 | 0.6393 | 601.0 | 528.8 | |
| 9.79 | 12.69 | 6.00 | 7.78 | -6.68 | 159.94 | 34.12 | 250.96 | 0.5916 | 771.6 | 501.9 | |
| 4.80 | 38.89 | 2.93 | 23.59 | -6.46 | 159.47 | 33.66 | 251.06 | 0.5845 | 876.8 | 699.9 | |
| 0.00 | 1.81 | 0.00 | 1.11 | -6.81 | 159.50 | 33.69 | 250.51 | 0.5864 | 761.0 | 702.7 | |
| 0.00 | 1.45 | 0.00 | 0.89 | -7.70 | 159.32 | 33.51 | 248.97 | 0.5883 | 608.0 | 435.3 | |
| 6.53 | -8.00 | 3.95 | -8.00 | -5.89 | 159.14 | 33.33 | 251.82 | 0.5774 | 979.0 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.83 | -8.56 | 158.95 | 33.14 | 247.39 | 0.5879 | 784.0 | 698.1 | |
| 0.00 | 2.81 | 0.00 | 1.69 | -5.64 | 158.65 | 32.84 | 251.96 | 0.5697 | 317.0 | 380.0 | |
| 0.00 | 1.45 | 0.00 | 0.88 | -8.17 | 158.73 | 32.92 | 247.87 | 0.5830 | -574.0 | -450.4 | |
| 0.00 | 0.45 | 0.00 | 0.28 | -9.02 | 158.82 | 33.01 | 246.57 | 0.5885 | 708.0 | 588.6 | |
| 0.00 | 1.00 | 0.00 | 0.61 | -8.51 | 158.73 | 32.92 | 247.32 | 0.5847 | 626.0 | 625.1 | |
| 0.00 | 0.91 | 0.00 | 0.55 | -7.47 | 158.53 | 32.72 | 248.87 | 0.5767 | -524.0 | -520.8 | |
| 0.00 | 2.72 | 0.00 | 1.67 | -9.58 | 158.69 | 32.88 | 245.61 | 0.5900 | 524.0 | 519.0 | |
| 0.00 | 1.90 | 0.00 | 1.14 | -6.21 | 158.18 | 32.36 | 250.75 | 0.5658 | 254.0 | 172.2 | |
| 0.00 | 1.27 | 0.00 | 0.77 | -7.58 | 158.17 | 32.36 | 248.48 | 0.5725 | -551.0 | -513.0 | |
| 0.00 | 1.27 | 0.00 | 0.76 | -6.13 | 157.84 | 32.03 | 250.69 | 0.5609 | -206.0 | -168.7 | |
| 0.00 | 0.73 | 0.00 | 0.43 | -5.64 | 157.42 | 31.61 | 251.28 | 0.5528 | -375.0 | -298.8 | |
| 1.63 | 219.90 | 0.97 | 130.00 | -6.66 | 157.23 | 31.42 | 249.43 | 0.5552 | -624.2 | -491.4 | |
| 0.00 | 1.09 | 0.00 | 0.65 | -7.16 | 157.23 | 31.42 | 248.59 | 0.5577 | -84.0 | -88.9 | |
| 0.73 | 1.99 | 0.43 | 1.18 | -6.03 | 157.12 | 31.31 | 250.43 | 0.5505 | -542.8 | -406.2 | |
| 0.00 | 2.36 | 0.00 | 1.40 | -6.28 | 157.10 | 31.29 | 250.00 | 0.5514 | -589.0 | -445.8 | |
| 2.99 | -23.00 | 1.78 | -23.00 | -6.68 | 157.02 | 31.21 | 249.26 | 0.5523 | -739.7 | 999999 | |
| 9.43 | -23.00 | 5.59 | -23.00 | -7.47 | 156.72 | 30.91 | 247.72 | 0.5525 | -951.0 | 999999 | |
| 1.18 | -23.00 | 0.70 | -23.00 | -6.50 | 156.61 | 30.80 | 249.31 | 0.5459 | -802.5 | 999999 | |
| 17.86 | -23.00 | 10.55 | -23.00 | -7.21 | 156.41 | 30.60 | 247.97 | 0.5469 | -1190.6 | 999999 | |
| 3.08 | -23.00 | 1.82 | -23.00 | -6.55 | 156.36 | 30.55 | 249.06 | 0.5428 | -1026.0 | 999999 | |
| 1.09 | -23.00 | 0.64 | -23.00 | -7.54 | 156.18 | 30.37 | 247.25 | 0.5457 | -972.2 | 999999 | |
| 1.72 | -23.00 | 1.02 | -23.00 | -7.70 | 156.20 | 30.39 | 246.99 | 0.5467 | -724.7 | 999999 | |
| 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. | |