SDO HMI 2011-06-15 20:59:11 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 |
| 111.27 | 561.82 | 118.25 | 589.22 | 16.58 | 166.17 | -60.67 | 71.61 | 0.8803 | -114.3 | -15.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-15 20:59:11 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 |
| 29.18 | 292.28 | 27.02 | 271.97 | 17.16 | 170.54 | -56.30 | 70.26 | 0.8466 | -1006.4 | -207.2 | |
| 22.66 | -1.00 | 21.09 | -1.00 | 16.55 | 170.18 | -56.66 | 71.04 | 0.8488 | -779.2 | 999999 | |
| 0.00 | 1.27 | 0.00 | 1.24 | 16.46 | 168.25 | -58.59 | 71.48 | 0.8651 | -183.0 | -166.2 | |
| 0.00 | 2.36 | 0.00 | 2.25 | 14.83 | 168.94 | -57.90 | 73.25 | 0.8572 | -566.0 | -487.2 | |
| 0.00 | 0.63 | 0.00 | 0.61 | 14.92 | 168.72 | -58.12 | 73.18 | 0.8592 | -437.0 | -407.9 | |
| 0.00 | 0.27 | 0.00 | 0.28 | 16.21 | 166.42 | -60.42 | 72.06 | 0.8797 | -126.0 | -93.7 | |
| 0.00 | 0.54 | 0.00 | 0.59 | 16.92 | 164.77 | -62.07 | 71.51 | 0.8931 | 472.0 | 420.3 | |
| 0.00 | 2.72 | 0.00 | 2.88 | 15.38 | 165.54 | -61.30 | 73.12 | 0.8857 | -582.0 | -404.7 | |
| 0.00 | 1.09 | 0.00 | 1.15 | 14.37 | 165.50 | -61.34 | 74.26 | 0.8850 | -599.0 | -540.8 | |
| 1.54 | 2.72 | 1.67 | 2.94 | 15.14 | 164.79 | -62.06 | 73.48 | 0.8913 | -451.9 | -312.5 | |
| 0.00 | 1.54 | 0.00 | 1.65 | 14.52 | 165.10 | -61.74 | 74.14 | 0.8883 | -436.0 | -396.8 | |
| 6.25 | 74.68 | 7.49 | 89.22 | 18.25 | 162.27 | -64.57 | 70.39 | 0.9122 | 551.1 | 442.0 | |
| 1.72 | 21.75 | 2.00 | 25.19 | 17.05 | 163.07 | -63.77 | 71.60 | 0.9056 | 583.9 | 568.0 | |
| 8.16 | 42.87 | 9.05 | 47.66 | 14.85 | 164.04 | -62.80 | 73.90 | 0.8966 | -576.1 | -192.8 | |
| 2.99 | -13.00 | 3.46 | -13.00 | 16.64 | 163.03 | -63.81 | 72.05 | 0.9055 | 586.5 | 999999 | |
| 4.98 | -12.00 | 5.98 | -12.00 | 17.42 | 162.09 | -64.76 | 71.32 | 0.9127 | 749.0 | 999999 | |
| 0.00 | 2.18 | 0.00 | 2.65 | 17.89 | 161.76 | -65.08 | 70.84 | 0.9153 | 394.0 | 349.0 | |
| 2.08 | 2.72 | 2.42 | 3.16 | 15.94 | 162.87 | -63.97 | 72.84 | 0.9060 | 618.2 | 614.3 | |
| 0.00 | 1.81 | 0.00 | 2.15 | 16.82 | 162.33 | -64.51 | 71.95 | 0.9105 | 575.0 | 521.0 | |
| 2.08 | -12.00 | 2.55 | -12.00 | 17.57 | 161.68 | -65.16 | 71.20 | 0.9156 | 315.0 | 999999 | |
| 2.27 | 2.63 | 2.62 | 3.03 | 15.56 | 162.95 | -63.89 | 73.25 | 0.9052 | 643.1 | 588.2 | |
| 0.00 | 1.90 | 0.00 | 2.17 | 15.03 | 163.17 | -63.67 | 73.81 | 0.9031 | 471.0 | 424.1 | |
| 0.00 | 8.52 | 0.00 | 10.62 | 18.08 | 161.16 | -65.68 | 70.72 | 0.9194 | -355.0 | -246.0 | |
| 0.00 | 0.73 | 0.00 | 0.86 | 16.40 | 162.29 | -64.55 | 72.40 | 0.9104 | 538.0 | 494.4 | |
| 4.53 | -12.00 | 5.52 | -12.00 | 17.22 | 161.69 | -65.16 | 71.58 | 0.9152 | 443.9 | 999999 | |
| 0.00 | 1.63 | 0.00 | 1.91 | 15.62 | 162.62 | -64.22 | 73.23 | 0.9075 | 549.0 | 496.0 | |
| 2.08 | 5.35 | 2.53 | 6.46 | 16.65 | 161.76 | -65.08 | 72.20 | 0.9143 | 324.6 | 436.4 | |
| 10.60 | 80.93 | 12.67 | 98.10 | 16.02 | 162.08 | -64.76 | 72.85 | 0.9116 | 542.5 | 54.9 | |
| 0.00 | 3.35 | 0.00 | 3.89 | 14.80 | 162.79 | -64.05 | 74.10 | 0.9057 | 514.0 | 398.5 | |
| 0.00 | 1.18 | 0.00 | 1.45 | 16.64 | 161.30 | -65.54 | 72.26 | 0.9173 | 83.0 | 25.5 | |
| 10.15 | -28.00 | 12.18 | -28.00 | 15.48 | 161.88 | -64.96 | 73.46 | 0.9125 | 632.0 | 999999 | |
| 0.00 | 1.36 | 0.00 | 1.59 | 14.07 | 162.53 | -64.31 | 74.93 | 0.9070 | 264.0 | 261.5 | |
| 0.00 | 2.81 | 0.00 | 3.55 | 15.43 | 160.52 | -66.32 | 73.66 | 0.9216 | -187.0 | -153.2 | |
| 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. | |