SDO HMI 2011-10-24 17:59:00 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 |
| 185.81 | 1011.43 | 137.23 | 750.67 | 8.05 | 249.30 | -48.02 | 83.90 | 0.7388 | -173.4 | -60.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-24 17:59:00 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 | 1.04 | 0.00 | 0.67 | 10.81 | 257.95 | -39.36 | 79.19 | 0.6366 | -826.0 | -709.0 | |
| 0.00 | 2.17 | 0.00 | 1.39 | 10.98 | 257.81 | -39.51 | 78.94 | 0.6387 | -867.0 | -694.2 | |
| 0.00 | 0.87 | 0.00 | 0.56 | 11.14 | 257.50 | -39.81 | 78.72 | 0.6429 | -654.0 | -612.0 | |
| 0.00 | 0.96 | 0.00 | 0.64 | 10.89 | 255.21 | -42.11 | 79.40 | 0.6722 | -569.0 | -431.9 | |
| 79.65 | 524.30 | 52.73 | 348.92 | 6.38 | 255.54 | -41.78 | 86.15 | 0.6659 | -1252.6 | -354.2 | |
| 1.22 | -5.00 | 0.81 | -5.00 | 5.81 | 255.51 | -41.80 | 87.01 | 0.6664 | -938.4 | 999999 | |
| 3.04 | -5.00 | 2.02 | -5.00 | 7.00 | 255.35 | -41.96 | 85.22 | 0.6683 | -888.4 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.52 | 8.27 | 255.12 | -42.20 | 83.32 | 0.6716 | -335.0 | -375.8 | |
| 0.00 | 1.39 | 0.00 | 0.93 | 8.77 | 254.97 | -42.35 | 82.58 | 0.6737 | 666.0 | 497.2 | |
| 0.00 | 0.96 | 0.00 | 0.64 | 9.09 | 254.76 | -42.56 | 82.12 | 0.6766 | 513.0 | 375.2 | |
| 1.48 | -5.00 | 0.99 | -5.00 | 6.88 | 254.96 | -42.36 | 85.39 | 0.6734 | -501.6 | 999999 | |
| 0.00 | 0.61 | 0.00 | 0.41 | 8.22 | 254.71 | -42.60 | 83.41 | 0.6767 | -542.0 | -410.3 | |
| 0.00 | 0.78 | 0.00 | 0.53 | 11.28 | 254.14 | -43.17 | 78.95 | 0.6860 | -785.0 | -613.0 | |
| 0.00 | 1.04 | 0.00 | 0.70 | 8.34 | 254.33 | -42.99 | 83.24 | 0.6817 | 398.0 | 258.7 | |
| 0.00 | 1.04 | 0.00 | 0.71 | 8.09 | 254.11 | -43.20 | 83.62 | 0.6843 | -697.0 | -499.1 | |
| 12.33 | -5.00 | 8.33 | -5.00 | 6.37 | 254.28 | -43.04 | 86.15 | 0.6822 | -788.4 | 999999 | |
| 1.22 | -5.00 | 0.82 | -5.00 | 5.94 | 254.20 | -43.12 | 86.77 | 0.6833 | -523.3 | 999999 | |
| 0.00 | 4.52 | 0.00 | 3.05 | 4.57 | 254.27 | -43.04 | 88.79 | 0.6829 | -174.0 | -391.6 | |
| 1.65 | -5.00 | 1.12 | -5.00 | 6.13 | 253.85 | -43.47 | 86.49 | 0.6877 | -503.2 | 999999 | |
| 0.87 | -5.00 | 0.59 | -5.00 | 6.30 | 253.75 | -43.57 | 86.23 | 0.6889 | -412.7 | 999999 | |
| 1.13 | 7.90 | 0.78 | 5.44 | 5.78 | 253.09 | -44.23 | 86.97 | 0.6973 | -304.4 | -183.7 | |
| 0.00 | 0.87 | 0.00 | 0.60 | 8.07 | 252.73 | -44.58 | 83.69 | 0.7016 | -545.0 | -428.1 | |
| 0.00 | 1.22 | 0.00 | 0.86 | 11.66 | 251.50 | -45.82 | 78.70 | 0.7186 | -600.0 | -440.4 | |
| 0.00 | 1.13 | 0.00 | 0.79 | 5.15 | 252.47 | -44.84 | 87.85 | 0.7051 | 523.0 | 408.2 | |
| 2.87 | 4.43 | 2.08 | 3.21 | 6.05 | 250.22 | -47.10 | 86.50 | 0.7321 | -631.7 | -279.2 | |
| 0.00 | 1.04 | 0.00 | 0.76 | 7.05 | 249.96 | -47.36 | 85.12 | 0.7350 | -568.0 | -451.8 | |
| 1.39 | 2.43 | 1.06 | 1.86 | 6.59 | 247.47 | -49.85 | 85.70 | 0.7637 | 802.9 | 480.8 | |
| 1.30 | 2.69 | 1.01 | 2.08 | 7.42 | 246.92 | -50.39 | 84.60 | 0.7697 | 625.1 | 342.9 | |
| 0.00 | 0.96 | 0.00 | 0.75 | 10.68 | 246.24 | -51.08 | 80.39 | 0.7777 | 508.0 | 432.3 | |
| 0.00 | 2.69 | 0.00 | 2.10 | 8.44 | 246.56 | -50.76 | 83.27 | 0.7737 | 689.0 | 573.7 | |
| 0.00 | 1.56 | 0.00 | 1.23 | 9.14 | 246.23 | -51.09 | 82.37 | 0.7774 | 519.0 | 442.5 | |
| 0.00 | 1.04 | 0.00 | 0.82 | 8.54 | 246.20 | -51.11 | 83.15 | 0.7776 | 701.0 | 573.3 | |
| 0.00 | 2.35 | 0.00 | 1.85 | 8.94 | 245.88 | -51.43 | 82.64 | 0.7811 | 427.0 | 329.0 | |
| 0.00 | 1.04 | 0.00 | 0.82 | 8.61 | 245.90 | -51.42 | 83.06 | 0.7809 | 450.0 | 363.7 | |
| 0.00 | 1.65 | 0.00 | 1.30 | 6.58 | 246.09 | -51.22 | 85.67 | 0.7790 | 651.0 | 477.5 | |
| 0.00 | 0.61 | 0.00 | 0.48 | 6.82 | 246.01 | -51.31 | 85.36 | 0.7798 | 620.0 | 540.4 | |
| 0.00 | 1.22 | 0.00 | 0.97 | 6.23 | 245.37 | -51.95 | 86.09 | 0.7869 | 475.0 | 375.5 | |
| 0.00 | 1.13 | 0.00 | 0.96 | 14.70 | 243.01 | -54.31 | 75.55 | 0.8134 | -524.0 | -374.8 | |
| 34.22 | 424.93 | 28.32 | 355.35 | 10.21 | 243.81 | -53.51 | 81.07 | 0.8032 | 877.6 | 217.3 | |
| 4.17 | -39.00 | 3.45 | -39.00 | 9.70 | 243.82 | -53.49 | 81.71 | 0.8029 | 834.3 | 999999 | |
| 3.65 | -39.00 | 3.05 | -39.00 | 9.64 | 243.38 | -53.94 | 81.79 | 0.8075 | 904.6 | 999999 | |
| 0.87 | -39.00 | 0.73 | -39.00 | 9.74 | 243.09 | -54.22 | 81.67 | 0.8104 | 523.1 | 999999 | |
| 2.00 | -39.00 | 1.68 | -39.00 | 9.52 | 243.09 | -54.22 | 81.94 | 0.8103 | 557.9 | 999999 | |
| 12.16 | -39.00 | 10.23 | -39.00 | 9.25 | 243.05 | -54.27 | 82.27 | 0.8107 | 701.0 | 999999 | |
| 16.94 | -39.00 | 14.26 | -39.00 | 8.77 | 243.05 | -54.26 | 82.87 | 0.8107 | 780.3 | 999999 | |
| 0.00 | 2.52 | 0.00 | 2.17 | 11.36 | 242.14 | -55.18 | 79.70 | 0.8202 | -505.0 | -410.8 | |
| 3.65 | 6.60 | 3.17 | 5.73 | 10.93 | 241.72 | -55.60 | 80.23 | 0.8242 | -389.5 | -160.1 | |
| 0.00 | 0.96 | 0.00 | 0.87 | 14.36 | 239.99 | -57.32 | 76.19 | 0.8418 | 501.0 | 482.8 | |
| 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. | |