SDO HMI 2011-10-22 21:59:01 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 |
| 80.81 | 403.43 | 54.52 | 271.99 | 15.49 | 279.46 | -42.02 | 72.73 | 0.6767 | -260.5 | -104.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-22 21:59:01 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 | 6.70 | 0.00 | 3.94 | 14.15 | 289.65 | -31.83 | 71.86 | 0.5402 | -549.0 | -653.1 | |
| 0.00 | 0.96 | 0.00 | 0.57 | 15.62 | 289.26 | -32.22 | 69.40 | 0.5507 | -653.0 | -599.5 | |
| 0.00 | 6.17 | 0.00 | 3.67 | 13.62 | 288.57 | -32.91 | 73.22 | 0.5537 | -846.0 | -757.1 | |
| 0.00 | 1.04 | 0.00 | 0.62 | 13.16 | 288.61 | -32.88 | 74.02 | 0.5520 | -783.0 | -592.5 | |
| 0.00 | 2.17 | 0.00 | 1.30 | 15.78 | 288.16 | -33.32 | 69.59 | 0.5662 | -681.0 | -555.0 | |
| 0.00 | 1.22 | 0.00 | 0.72 | 13.34 | 288.50 | -32.98 | 73.74 | 0.5539 | -779.0 | -575.8 | |
| 0.00 | 9.65 | 0.00 | 5.76 | 13.63 | 288.20 | -33.28 | 73.33 | 0.5589 | -812.0 | -655.2 | |
| 0.00 | 1.39 | 0.00 | 0.84 | 13.93 | 287.04 | -34.44 | 73.18 | 0.5757 | -597.0 | -469.2 | |
| 0.00 | 1.04 | 0.00 | 0.63 | 13.80 | 286.80 | -34.68 | 73.48 | 0.5786 | -602.0 | -490.8 | |
| 0.00 | 1.13 | 0.00 | 0.69 | 13.39 | 286.46 | -35.02 | 74.28 | 0.5822 | -509.0 | -361.2 | |
| 11.22 | 258.74 | 7.40 | 172.74 | 15.62 | 280.68 | -40.80 | 72.29 | 0.6629 | -1177.0 | -237.9 | |
| 0.96 | -11.00 | 0.63 | -11.00 | 15.43 | 280.48 | -41.00 | 72.63 | 0.6650 | -710.3 | 999999 | |
| 22.35 | -11.00 | 14.86 | -11.00 | 16.02 | 280.25 | -41.23 | 71.81 | 0.6692 | -807.1 | 999999 | |
| 0.00 | 0.70 | 0.00 | 0.46 | 14.43 | 280.18 | -41.30 | 74.18 | 0.6667 | -707.0 | -525.9 | |
| 11.13 | -11.00 | 7.42 | -11.00 | 15.24 | 279.95 | -41.54 | 73.03 | 0.6712 | -930.5 | 999999 | |
| 7.04 | 18.09 | 4.69 | 12.04 | 14.20 | 279.82 | -41.66 | 74.60 | 0.6708 | -916.0 | -506.0 | |
| 15.31 | -11.00 | 10.24 | -11.00 | 14.95 | 279.60 | -41.88 | 73.54 | 0.6749 | -804.2 | 999999 | |
| 0.61 | -11.00 | 0.41 | -11.00 | 15.40 | 279.49 | -41.99 | 72.91 | 0.6771 | -341.0 | 999999 | |
| 0.35 | -11.00 | 0.23 | -11.00 | 14.93 | 279.40 | -42.09 | 73.61 | 0.6774 | -511.5 | 999999 | |
| 2.35 | 2.70 | 1.61 | 1.85 | 17.20 | 278.37 | -43.11 | 70.58 | 0.6946 | -627.0 | -463.8 | |
| 0.00 | 1.13 | 0.00 | 0.78 | 17.05 | 278.03 | -43.46 | 70.87 | 0.6983 | -450.0 | -352.2 | |
| 0.70 | 26.27 | 0.49 | 18.47 | 17.52 | 277.06 | -44.42 | 70.46 | 0.7106 | 778.8 | 261.8 | |
| 0.00 | 3.13 | 0.00 | 2.19 | 16.29 | 277.12 | -44.36 | 72.15 | 0.7074 | -384.0 | -161.4 | |
| 0.00 | 0.78 | 0.00 | 0.54 | 14.54 | 277.42 | -44.06 | 74.57 | 0.7007 | 748.0 | 585.7 | |
| 0.00 | 1.57 | 0.00 | 1.10 | 16.34 | 276.84 | -44.64 | 72.15 | 0.7107 | 780.0 | 638.2 | |
| 0.00 | 1.04 | 0.00 | 0.73 | 16.06 | 276.88 | -44.60 | 72.53 | 0.7098 | 767.0 | 649.3 | |
| 0.00 | 1.13 | 0.00 | 0.79 | 15.85 | 276.90 | -44.59 | 72.82 | 0.7092 | 686.0 | 620.8 | |
| 0.61 | -22.00 | 0.43 | -22.00 | 16.93 | 276.49 | -44.99 | 71.41 | 0.7160 | 631.3 | 999999 | |
| 0.00 | 1.91 | 0.00 | 1.35 | 16.35 | 276.58 | -44.91 | 72.19 | 0.7138 | 734.0 | 650.7 | |
| 0.00 | 0.52 | 0.00 | 0.37 | 17.46 | 276.15 | -45.33 | 70.75 | 0.7210 | 616.0 | 643.2 | |
| 0.00 | 2.35 | 0.00 | 1.67 | 16.63 | 276.23 | -45.26 | 71.87 | 0.7184 | 787.0 | 677.9 | |
| 0.00 | 1.30 | 0.00 | 0.96 | 20.60 | 274.84 | -46.65 | 66.84 | 0.7426 | 619.0 | 544.3 | |
| 0.00 | 3.48 | 0.00 | 2.47 | 16.33 | 276.23 | -45.25 | 72.29 | 0.7178 | 738.0 | 738.3 | |
| 0.00 | 2.00 | 0.00 | 1.40 | 13.77 | 276.83 | -44.65 | 75.75 | 0.7066 | 311.0 | 371.0 | |
| 0.00 | 0.87 | 0.00 | 0.62 | 16.33 | 275.83 | -45.65 | 72.36 | 0.7225 | 663.0 | 612.9 | |
| 0.00 | 2.00 | 0.00 | 1.43 | 16.47 | 275.65 | -45.83 | 72.20 | 0.7248 | 816.0 | 646.9 | |
| 0.00 | 4.70 | 0.00 | 3.36 | 16.14 | 275.66 | -45.82 | 72.66 | 0.7240 | 601.0 | 576.0 | |
| 0.00 | 1.22 | 0.00 | 0.88 | 17.12 | 275.18 | -46.31 | 71.42 | 0.7313 | 577.0 | 463.6 | |
| 0.00 | 2.17 | 0.00 | 1.58 | 16.73 | 274.94 | -46.55 | 71.99 | 0.7333 | 683.0 | 627.8 | |
| 0.00 | 0.43 | 0.00 | 0.32 | 16.85 | 274.81 | -46.67 | 71.86 | 0.7350 | 571.0 | 513.8 | |
| 1.22 | 1.91 | 0.89 | 1.40 | 16.69 | 274.68 | -46.80 | 72.10 | 0.7362 | 558.4 | 556.2 | |
| 0.00 | 1.39 | 0.00 | 1.01 | 16.27 | 274.81 | -46.67 | 72.65 | 0.7339 | 579.0 | 472.9 | |
| 0.00 | 1.39 | 0.00 | 1.02 | 16.94 | 274.37 | -47.12 | 71.82 | 0.7401 | 505.0 | 442.8 | |
| 0.00 | 0.96 | 0.00 | 0.69 | 15.16 | 274.74 | -46.75 | 74.16 | 0.7331 | 627.0 | 472.6 | |
| 0.00 | 1.91 | 0.00 | 1.36 | 11.35 | 275.50 | -45.98 | 79.30 | 0.7199 | 635.0 | 550.7 | |
| 0.00 | 1.65 | 0.00 | 1.22 | 16.25 | 274.08 | -47.40 | 72.80 | 0.7421 | 579.0 | 449.7 | |
| 0.00 | 0.61 | 0.00 | 0.45 | 16.64 | 273.91 | -47.57 | 72.32 | 0.7446 | 568.0 | 482.4 | |
| 0.00 | 1.39 | 0.00 | 1.03 | 16.29 | 273.79 | -47.69 | 72.80 | 0.7454 | 204.0 | 203.7 | |
| 0.00 | 1.74 | 0.00 | 1.28 | 15.77 | 273.86 | -47.62 | 73.47 | 0.7438 | 592.0 | 471.9 | |
| 0.00 | 1.13 | 0.00 | 0.84 | 15.95 | 273.76 | -47.72 | 73.26 | 0.7452 | 578.0 | 484.8 | |
| 0.00 | 1.13 | 0.00 | 0.83 | 11.07 | 273.96 | -47.53 | 79.81 | 0.7378 | 559.0 | 436.8 | |
| 6.96 | 11.39 | 5.22 | 8.55 | 14.79 | 272.91 | -48.57 | 74.92 | 0.7531 | 756.7 | 527.8 | |
| 0.00 | 4.17 | 0.00 | 3.16 | 15.44 | 272.52 | -48.96 | 74.13 | 0.7582 | 606.0 | 466.1 | |
| 0.00 | 1.13 | 0.00 | 0.84 | 12.49 | 272.99 | -48.50 | 77.98 | 0.7499 | 543.0 | 464.6 | |
| 0.00 | 0.61 | 0.00 | 0.48 | 12.99 | 269.78 | -51.70 | 77.59 | 0.7853 | 372.0 | 380.4 | |
| 0.00 | 1.22 | 0.00 | 0.99 | 14.75 | 268.82 | -52.67 | 75.46 | 0.7966 | 453.0 | 287.6 | |
| 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. | |