SDO HMI 2011-10-25 15:59:00 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 |
| 201.77 | 1242.85 | 124.40 | 763.01 | 8.07 | 249.42 | -35.81 | 83.41 | 0.5824 | -48.7 | -80.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-25 15:59:00 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 | 0.61 | 0.00 | 0.33 | 13.59 | 260.90 | -24.33 | 68.67 | 0.4317 | -820.0 | -626.9 | |
| 0.00 | 1.74 | 0.00 | 0.96 | 10.63 | 259.15 | -26.08 | 76.17 | 0.4469 | -793.0 | -678.2 | |
| 0.00 | 1.22 | 0.00 | 0.68 | 11.20 | 258.28 | -26.95 | 75.28 | 0.4617 | -773.0 | -508.4 | |
| 0.00 | 1.04 | 0.00 | 0.59 | 13.16 | 256.18 | -29.05 | 72.15 | 0.4987 | -705.0 | -425.8 | |
| 80.40 | 636.17 | 45.69 | 362.87 | 6.46 | 255.76 | -29.47 | 85.76 | 0.4922 | -1372.4 | -436.7 | |
| 0.00 | 2.26 | 0.00 | 1.29 | 9.01 | 255.39 | -29.84 | 80.65 | 0.5002 | 720.0 | 600.9 | |
| 0.00 | 3.30 | 0.00 | 1.89 | 8.94 | 255.15 | -30.08 | 80.83 | 0.5036 | 690.0 | 609.5 | |
| 3.21 | -5.00 | 1.84 | -5.00 | 6.22 | 255.08 | -30.15 | 86.27 | 0.5024 | -907.5 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.70 | 11.29 | 254.55 | -30.68 | 76.40 | 0.5169 | -733.0 | -539.1 | |
| 1.56 | -5.00 | 0.90 | -5.00 | 6.69 | 254.88 | -30.35 | 85.34 | 0.5056 | -776.1 | 999999 | |
| 0.96 | -5.00 | 0.55 | -5.00 | 6.80 | 254.69 | -30.54 | 85.13 | 0.5084 | -630.0 | 999999 | |
| 0.00 | 1.56 | 0.00 | 0.90 | 7.78 | 254.62 | -30.61 | 83.20 | 0.5102 | -180.0 | -278.1 | |
| 2.00 | -5.00 | 1.15 | -5.00 | 6.44 | 254.68 | -30.55 | 85.84 | 0.5084 | -810.6 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.50 | 7.80 | 254.37 | -30.86 | 83.19 | 0.5138 | -569.0 | -509.2 | |
| 14.76 | -5.00 | 8.52 | -5.00 | 6.18 | 254.21 | -31.02 | 86.36 | 0.5154 | -935.7 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.50 | 5.16 | 253.99 | -31.24 | 88.35 | 0.5188 | -366.0 | -296.6 | |
| 0.00 | 1.56 | 0.00 | 0.91 | 7.89 | 253.70 | -31.54 | 83.09 | 0.5239 | -744.0 | -547.3 | |
| 0.00 | 1.65 | 0.00 | 0.97 | 12.93 | 253.05 | -32.18 | 73.82 | 0.5427 | -837.0 | -668.9 | |
| 0.00 | 1.04 | 0.00 | 0.61 | 8.18 | 253.49 | -31.74 | 82.56 | 0.5272 | 717.0 | 629.9 | |
| 0.00 | 0.87 | 0.00 | 0.50 | 5.97 | 253.56 | -31.67 | 86.77 | 0.5252 | -284.0 | -290.1 | |
| 0.00 | 0.96 | 0.00 | 0.56 | 5.60 | 253.33 | -31.90 | 87.47 | 0.5285 | -376.0 | -267.0 | |
| 0.00 | 0.69 | 0.00 | 0.41 | 11.26 | 252.73 | -32.50 | 76.96 | 0.5430 | -282.0 | -369.2 | |
| 0.00 | 2.43 | 0.00 | 1.45 | 12.92 | 252.10 | -33.13 | 74.15 | 0.5559 | -694.0 | -507.6 | |
| 0.00 | 1.39 | 0.00 | 0.83 | 14.38 | 251.68 | -33.55 | 71.73 | 0.5659 | -618.0 | -461.6 | |
| 0.00 | 1.13 | 0.00 | 0.67 | 11.05 | 252.03 | -33.20 | 77.52 | 0.5525 | -735.0 | -600.5 | |
| 0.00 | 2.43 | 0.00 | 1.44 | 11.35 | 252.00 | -33.24 | 76.99 | 0.5537 | -611.0 | -500.7 | |
| 0.00 | 2.69 | 0.00 | 1.61 | 6.09 | 251.08 | -34.15 | 86.55 | 0.5614 | -549.0 | -365.2 | |
| 0.00 | 1.22 | 0.00 | 0.73 | 5.32 | 251.03 | -34.21 | 87.94 | 0.5623 | -450.0 | -357.1 | |
| 0.00 | 4.17 | 0.00 | 2.50 | 6.34 | 250.70 | -34.53 | 86.11 | 0.5669 | -586.0 | -510.9 | |
| 0.00 | 2.00 | 0.00 | 1.21 | 7.43 | 249.76 | -35.47 | 84.24 | 0.5805 | -792.0 | -685.8 | |
| 0.00 | 1.04 | 0.00 | 0.65 | 9.12 | 247.59 | -37.64 | 81.58 | 0.6119 | 782.0 | 662.0 | |
| 0.00 | 1.13 | 0.00 | 0.71 | 11.23 | 247.18 | -38.05 | 78.21 | 0.6199 | 745.0 | 596.7 | |
| 0.00 | 1.13 | 0.00 | 0.71 | 9.42 | 247.01 | -38.22 | 81.15 | 0.6200 | 758.0 | 662.2 | |
| 0.00 | 1.39 | 0.00 | 0.88 | 9.83 | 246.96 | -38.27 | 80.48 | 0.6211 | 722.0 | 619.0 | |
| 0.00 | 0.96 | 0.00 | 0.60 | 7.12 | 247.16 | -38.07 | 84.87 | 0.6166 | 727.0 | 672.4 | |
| 0.00 | 1.56 | 0.00 | 0.98 | 7.50 | 247.08 | -38.15 | 84.24 | 0.6178 | 725.0 | 617.4 | |
| 0.00 | 2.17 | 0.00 | 1.37 | 7.29 | 246.99 | -38.24 | 84.60 | 0.6190 | 677.0 | 585.1 | |
| 0.00 | 2.00 | 0.00 | 1.26 | 8.08 | 246.71 | -38.52 | 83.33 | 0.6231 | 647.0 | 592.1 | |
| 0.00 | 1.13 | 0.00 | 0.71 | 7.33 | 246.68 | -38.55 | 84.54 | 0.6233 | 524.0 | 436.5 | |
| 0.00 | 0.61 | 0.00 | 0.39 | 9.29 | 246.37 | -38.86 | 81.42 | 0.6285 | 735.0 | 615.1 | |
| 0.00 | 1.04 | 0.00 | 0.66 | 9.85 | 246.22 | -39.02 | 80.54 | 0.6311 | 821.0 | 645.1 | |
| 0.00 | 1.04 | 0.00 | 0.66 | 7.70 | 246.37 | -38.86 | 83.95 | 0.6276 | 540.0 | 463.4 | |
| 0.00 | 2.60 | 0.00 | 1.66 | 9.55 | 246.10 | -39.13 | 81.04 | 0.6323 | 809.0 | 637.6 | |
| 0.00 | 1.30 | 0.00 | 0.84 | 9.63 | 245.50 | -39.73 | 80.96 | 0.6404 | 697.0 | 545.4 | |
| 0.00 | 0.96 | 0.00 | 0.62 | 9.57 | 245.39 | -39.84 | 81.08 | 0.6418 | 610.0 | 544.9 | |
| 0.00 | 3.21 | 0.00 | 2.09 | 9.38 | 244.78 | -40.45 | 81.42 | 0.6496 | 795.0 | 553.3 | |
| 1.13 | 543.36 | 0.74 | 361.81 | 10.80 | 243.84 | -41.39 | 79.35 | 0.6632 | 668.5 | 268.7 | |
| 29.95 | -47.00 | 19.79 | -47.00 | 10.23 | 243.73 | -41.50 | 80.24 | 0.6640 | 1085.3 | 999999 | |
| 21.45 | -47.00 | 14.26 | -47.00 | 8.78 | 243.22 | -42.01 | 82.44 | 0.6696 | 1041.7 | 999999 | |
| 41.59 | -47.00 | 27.75 | -47.00 | 9.59 | 243.06 | -42.17 | 81.26 | 0.6721 | 938.2 | 999999 | |
| 0.43 | -47.00 | 0.29 | -47.00 | 9.94 | 242.88 | -42.35 | 80.75 | 0.6746 | 524.0 | 999999 | |
| 0.43 | -47.00 | 0.29 | -47.00 | 9.71 | 242.55 | -42.68 | 81.12 | 0.6787 | 292.6 | 999999 | |
| 1.56 | -47.00 | 1.05 | -47.00 | 9.14 | 242.55 | -42.68 | 81.96 | 0.6783 | 250.8 | 999999 | |
| 2.34 | -47.00 | 1.58 | -47.00 | 9.36 | 242.31 | -42.92 | 81.64 | 0.6814 | 330.4 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.80 | 10.17 | 239.33 | -45.90 | 80.69 | 0.7187 | 527.0 | 426.7 | |
| 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. | |