SDO HMI 2011-10-24 03:59:01 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 |
| 162.29 | 861.56 | 139.61 | 753.15 | 7.92 | 249.47 | -55.52 | 84.03 | 0.8193 | -259.9 | -82.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-24 03:59:01 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 | 0.70 | 0.00 | 0.50 | 8.19 | 258.80 | -46.20 | 83.60 | 0.7212 | -582.0 | -484.0 | |
| 0.00 | 1.48 | 0.00 | 1.08 | 10.82 | 257.62 | -47.38 | 80.03 | 0.7362 | -661.0 | -569.8 | |
| 0.00 | 3.65 | 0.00 | 2.68 | 11.16 | 257.27 | -47.72 | 79.60 | 0.7404 | -616.0 | -540.3 | |
| 0.00 | 0.78 | 0.00 | 0.60 | 10.64 | 254.97 | -50.02 | 80.42 | 0.7660 | -545.0 | -494.1 | |
| 2.87 | 462.79 | 2.19 | 354.43 | 6.99 | 255.27 | -49.72 | 85.21 | 0.7622 | -813.4 | -304.6 | |
| 0.00 | 1.65 | 0.00 | 1.28 | 10.91 | 254.43 | -50.56 | 80.11 | 0.7721 | -680.0 | -586.2 | |
| 92.02 | -5.00 | 70.28 | -5.00 | 6.33 | 255.18 | -49.82 | 86.08 | 0.7634 | -1075.0 | 999999 | |
| 0.96 | -5.00 | 0.73 | -5.00 | 7.07 | 255.07 | -49.92 | 85.11 | 0.7644 | -729.7 | 999999 | |
| 0.00 | 0.70 | 0.00 | 0.55 | 10.64 | 253.62 | -51.37 | 80.49 | 0.7807 | -496.0 | -408.5 | |
| 0.00 | 2.26 | 0.00 | 1.76 | 4.96 | 254.40 | -50.60 | 87.84 | 0.7726 | -78.0 | -108.4 | |
| 1.30 | -5.00 | 1.02 | -5.00 | 5.93 | 254.14 | -50.85 | 86.57 | 0.7751 | -419.7 | 999999 | |
| 0.78 | -5.00 | 0.61 | -5.00 | 5.88 | 253.86 | -51.13 | 86.62 | 0.7782 | -325.7 | 999999 | |
| 0.00 | 1.83 | 0.00 | 1.48 | 5.96 | 252.48 | -52.51 | 86.46 | 0.7930 | -547.0 | -383.9 | |
| 0.00 | 0.78 | 0.00 | 0.63 | 6.20 | 252.45 | -52.54 | 86.15 | 0.7932 | -530.0 | -448.0 | |
| 0.00 | 1.57 | 0.00 | 1.27 | 4.95 | 252.56 | -52.43 | 87.74 | 0.7926 | 603.0 | 569.2 | |
| 0.00 | 1.48 | 0.00 | 1.24 | 11.06 | 251.05 | -53.94 | 80.06 | 0.8077 | -485.0 | -374.6 | |
| 0.00 | 0.87 | 0.00 | 0.72 | 5.28 | 251.72 | -53.27 | 87.28 | 0.8012 | -522.0 | -442.1 | |
| 0.00 | 1.13 | 0.00 | 0.94 | 5.37 | 251.31 | -53.69 | 87.14 | 0.8055 | -568.0 | -441.5 | |
| 0.00 | 5.04 | 0.00 | 4.22 | 5.50 | 251.08 | -53.91 | 86.97 | 0.8077 | -634.0 | -411.4 | |
| 0.26 | 1.22 | 0.22 | 1.03 | 6.03 | 250.60 | -54.40 | 86.28 | 0.8125 | 457.7 | 393.6 | |
| 0.00 | 1.30 | 0.00 | 1.11 | 5.28 | 250.49 | -54.50 | 87.21 | 0.8138 | -351.0 | -233.1 | |
| 2.61 | 14.35 | 2.23 | 12.26 | 5.97 | 250.09 | -54.91 | 86.34 | 0.8177 | -537.3 | -493.0 | |
| 0.00 | 0.26 | 0.00 | 0.24 | 11.07 | 247.80 | -57.19 | 80.15 | 0.8394 | 586.0 | 545.3 | |
| 4.35 | 8.61 | 3.99 | 7.89 | 6.75 | 247.28 | -57.71 | 85.29 | 0.8445 | 689.1 | 517.7 | |
| 0.00 | 1.91 | 0.00 | 1.76 | 7.40 | 247.15 | -57.84 | 84.51 | 0.8455 | 567.0 | 494.6 | |
| 0.00 | 1.04 | 0.00 | 0.98 | 9.34 | 246.52 | -58.47 | 82.21 | 0.8510 | 399.0 | 432.1 | |
| 0.00 | 4.44 | 0.00 | 4.13 | 7.22 | 246.79 | -58.20 | 84.71 | 0.8489 | 617.0 | 531.2 | |
| 0.00 | 1.04 | 0.00 | 0.99 | 6.75 | 246.07 | -58.92 | 85.24 | 0.8555 | 414.0 | 399.3 | |
| 0.00 | 2.00 | 0.00 | 2.12 | 14.96 | 242.55 | -62.44 | 75.79 | 0.8854 | -404.0 | -311.3 | |
| 0.00 | 1.48 | 0.00 | 1.45 | 6.70 | 245.07 | -59.92 | 85.26 | 0.8644 | 366.0 | 338.4 | |
| 23.74 | 331.29 | 23.92 | 339.67 | 10.20 | 244.02 | -60.97 | 81.19 | 0.8728 | 764.9 | 136.8 | |
| 1.57 | 2.78 | 1.55 | 2.76 | 8.29 | 244.58 | -60.41 | 83.40 | 0.8683 | 390.6 | 424.9 | |
| 2.17 | -31.00 | 2.19 | -31.00 | 9.63 | 244.02 | -60.98 | 81.85 | 0.8729 | 647.0 | 999999 | |
| 0.61 | -31.00 | 0.62 | -31.00 | 9.72 | 243.67 | -61.32 | 81.74 | 0.8758 | 383.3 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.97 | 8.80 | 243.88 | -61.11 | 82.79 | 0.8741 | 316.0 | 344.1 | |
| 0.52 | -31.00 | 0.54 | -31.00 | 9.85 | 243.37 | -61.62 | 81.59 | 0.8783 | -125.3 | 999999 | |
| 1.91 | -31.00 | 1.97 | -31.00 | 9.93 | 243.28 | -61.71 | 81.49 | 0.8790 | 232.6 | 999999 | |
| 13.05 | -31.00 | 13.44 | -31.00 | 9.33 | 243.34 | -61.65 | 82.18 | 0.8785 | 571.5 | 999999 | |
| 0.70 | -31.00 | 0.72 | -31.00 | 9.89 | 243.16 | -61.83 | 81.54 | 0.8800 | -117.6 | 999999 | |
| 0.00 | 1.30 | 0.00 | 1.42 | 13.31 | 241.74 | -63.25 | 77.68 | 0.8914 | 313.0 | 305.9 | |
| 12.87 | -31.00 | 13.39 | -31.00 | 8.71 | 243.01 | -61.98 | 82.89 | 0.8813 | 585.5 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.99 | 14.44 | 240.24 | -64.76 | 76.45 | 0.9028 | 473.0 | 399.2 | |
| 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. | |