SDO HMI 2014-09-22 01:00:34 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 |
| 108.12 | 469.00 | 72.12 | 316.45 | -10.46 | 264.08 | -38.87 | 114.03 | 0.6752 | 204.5 | 49.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-22 01:00:34 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 | 0.97 | 0.00 | 0.54 | -2.13 | 277.00 | -25.95 | 108.65 | 0.4634 | 625.0 | 453.0 | |
| 0.00 | 1.15 | 0.00 | 0.69 | -8.97 | 273.28 | -29.67 | 118.05 | 0.5562 | 838.0 | 659.9 | |
| 0.00 | 0.97 | 0.00 | 0.58 | -9.17 | 273.16 | -29.80 | 118.26 | 0.5591 | 557.0 | 446.9 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -7.15 | 271.21 | -31.75 | 113.54 | 0.5716 | 670.0 | 574.5 | |
| 0.00 | 0.80 | 0.00 | 0.48 | -8.06 | 271.06 | -31.89 | 114.88 | 0.5789 | 748.0 | 602.0 | |
| 0.00 | 1.06 | 0.00 | 0.64 | -7.78 | 270.97 | -31.98 | 114.39 | 0.5783 | 554.0 | 486.8 | |
| 0.00 | 1.24 | 0.00 | 0.76 | -9.84 | 270.55 | -32.40 | 117.26 | 0.5961 | 739.0 | 582.6 | |
| 0.00 | 1.51 | 0.00 | 1.00 | -16.13 | 267.89 | -35.06 | 124.02 | 0.6681 | 394.0 | 324.1 | |
| 28.60 | 197.22 | 17.88 | 123.36 | -8.87 | 268.79 | -34.16 | 114.57 | 0.6122 | 1123.4 | 366.7 | |
| 13.73 | -9.00 | 8.61 | -9.00 | -8.67 | 268.45 | -34.50 | 114.05 | 0.6155 | 936.4 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.65 | -14.68 | 266.87 | -36.08 | 121.40 | 0.6698 | 635.0 | 473.2 | |
| 0.00 | 1.86 | 0.00 | 1.18 | -9.16 | 267.72 | -35.23 | 114.32 | 0.6272 | 494.0 | 327.4 | |
| 0.00 | 1.51 | 0.00 | 0.94 | -5.51 | 267.62 | -35.34 | 108.74 | 0.6102 | 736.0 | 566.2 | |
| 0.00 | 1.33 | 0.00 | 0.84 | -8.26 | 267.18 | -35.77 | 112.67 | 0.6291 | 936.0 | 841.4 | |
| 2.83 | 4.43 | 1.80 | 2.82 | -8.06 | 267.06 | -35.89 | 112.28 | 0.6296 | 953.3 | 768.3 | |
| 12.66 | 27.19 | 8.10 | 17.41 | -8.45 | 266.79 | -36.16 | 112.70 | 0.6350 | 907.2 | 486.0 | |
| 2.04 | -16.00 | 1.31 | -16.00 | -8.50 | 266.56 | -36.40 | 112.63 | 0.6381 | 655.0 | 999999 | |
| 6.02 | -16.00 | 3.86 | -16.00 | -8.16 | 266.48 | -36.47 | 112.10 | 0.6373 | 751.8 | 999999 | |
| 0.00 | 3.54 | 0.00 | 2.28 | -8.71 | 266.27 | -36.69 | 112.77 | 0.6427 | 582.0 | 488.2 | |
| 2.39 | 5.93 | 1.55 | 3.84 | -8.66 | 266.04 | -36.91 | 112.57 | 0.6452 | 675.1 | 398.1 | |
| 0.00 | 4.96 | 0.00 | 3.19 | -7.85 | 266.09 | -36.86 | 111.42 | 0.6406 | 367.0 | 465.1 | |
| 0.00 | 1.15 | 0.00 | 0.75 | -9.34 | 265.77 | -37.18 | 113.38 | 0.6520 | 433.0 | 355.6 | |
| 0.00 | 2.21 | 0.00 | 1.44 | -8.31 | 265.74 | -37.21 | 111.89 | 0.6472 | 509.0 | 398.4 | |
| 1.06 | 2.75 | 0.70 | 1.81 | -8.61 | 264.70 | -38.25 | 111.75 | 0.6613 | 535.2 | 440.2 | |
| 0.00 | 1.15 | 0.00 | 0.77 | -8.49 | 263.82 | -39.14 | 111.11 | 0.6715 | -700.0 | -540.1 | |
| 1.06 | 2.66 | 0.73 | 1.82 | -10.43 | 262.58 | -40.37 | 113.13 | 0.6949 | -760.8 | -505.2 | |
| 1.95 | 22.14 | 1.35 | 15.35 | -10.32 | 262.12 | -40.83 | 112.72 | 0.6997 | -924.8 | -650.7 | |
| 0.00 | 1.59 | 0.00 | 1.09 | -8.33 | 262.32 | -40.63 | 110.14 | 0.6885 | -394.0 | -379.3 | |
| 0.00 | 1.15 | 0.00 | 0.80 | -10.68 | 261.85 | -41.10 | 113.08 | 0.7044 | -656.0 | -545.6 | |
| 0.00 | 1.24 | 0.00 | 0.87 | -10.73 | 261.68 | -41.27 | 113.05 | 0.7066 | -626.0 | -590.6 | |
| 5.05 | -27.00 | 3.51 | -27.00 | -10.16 | 261.74 | -41.21 | 112.32 | 0.7034 | -855.5 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.61 | -9.42 | 261.61 | -41.34 | 111.27 | 0.7016 | -560.0 | -524.2 | |
| 0.00 | 1.15 | 0.00 | 0.81 | -10.84 | 261.09 | -41.86 | 112.89 | 0.7138 | -575.0 | -472.7 | |
| 0.00 | 0.89 | 0.00 | 0.63 | -11.14 | 260.87 | -42.08 | 113.18 | 0.7176 | -611.0 | -477.3 | |
| 0.00 | 1.15 | 0.00 | 0.85 | -14.49 | 260.12 | -42.83 | 117.02 | 0.7412 | -556.0 | -359.5 | |
| 1.86 | 4.25 | 1.32 | 3.01 | -10.68 | 260.74 | -42.21 | 112.51 | 0.7169 | 282.6 | -7.1 | |
| 0.00 | 4.25 | 0.00 | 3.04 | -11.25 | 260.31 | -42.64 | 113.04 | 0.7243 | -705.0 | -652.0 | |
| 0.00 | 1.33 | 0.00 | 0.95 | -10.75 | 259.98 | -42.97 | 112.22 | 0.7257 | 433.0 | 421.8 | |
| 0.00 | 0.35 | 0.00 | 0.26 | -12.22 | 259.70 | -43.26 | 113.97 | 0.7353 | -587.0 | -662.2 | |
| 4.96 | 161.35 | 3.65 | 119.96 | -12.31 | 259.12 | -43.83 | 113.80 | 0.7417 | -992.8 | -238.1 | |
| 23.91 | -40.00 | 17.75 | -40.00 | -12.93 | 258.90 | -44.05 | 114.47 | 0.7468 | -1033.5 | 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. | |