| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 102.66 | 412.95 | 54.22 | 218.51 | 16.35 | 48.46 | 3.05 | 351.48 | 0.3501 | -332.4 | -94.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-05-06 03:59:07 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 |
| 1.16 | 278.29 | 0.62 | 147.23 | 16.23 | 50.59 | 5.17 | 345.74 | 0.3527 | -873.2 | -386.9 | |
| 8.23 | -1.00 | 4.36 | -1.00 | 16.65 | 50.25 | 4.83 | 346.91 | 0.3580 | -937.9 | 999999 | |
| 27.45 | -1.00 | 14.51 | -1.00 | 16.23 | 50.17 | 4.76 | 346.83 | 0.3511 | -1165.4 | 999999 | |
| 0.98 | -1.00 | 0.52 | -1.00 | 16.97 | 50.07 | 4.65 | 347.59 | 0.3625 | -714.9 | 999999 | |
| 26.02 | -1.00 | 13.71 | -1.00 | 15.68 | 49.91 | 4.49 | 347.18 | 0.3413 | -1178.4 | 999999 | |
| 3.13 | -1.00 | 1.66 | -1.00 | 16.55 | 49.71 | 4.29 | 348.28 | 0.3545 | -737.2 | 999999 | |
| 2.33 | -1.00 | 1.23 | -1.00 | 16.16 | 49.57 | 4.16 | 348.40 | 0.3479 | -994.0 | 999999 | |
| 2.15 | -1.00 | 1.13 | -1.00 | 16.16 | 49.32 | 3.90 | 349.09 | 0.3470 | -969.4 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.56 | 15.13 | 49.30 | 3.88 | 348.53 | 0.3304 | -813.0 | -659.2 | |
| 0.00 | 1.16 | 0.00 | 0.61 | 15.26 | 49.24 | 3.82 | 348.79 | 0.3323 | -740.0 | -578.0 | |
| 2.86 | 4.38 | 1.50 | 2.30 | 15.61 | 48.99 | 3.58 | 349.68 | 0.3372 | -885.4 | -680.6 | |
| 2.95 | 3.76 | 1.55 | 1.98 | 15.80 | 48.27 | 2.86 | 351.81 | 0.3384 | -924.8 | -850.3 | |
| 0.00 | 1.07 | 0.00 | 0.56 | 15.61 | 48.11 | 2.70 | 352.18 | 0.3349 | -69.0 | -100.0 | |
| 0.00 | 3.49 | 0.00 | 1.86 | 17.58 | 48.08 | 2.66 | 353.03 | 0.3668 | 453.0 | 523.2 | |
| 0.00 | 1.25 | 0.00 | 0.67 | 19.31 | 48.04 | 2.63 | 353.68 | 0.3946 | -899.0 | -642.9 | |
| 0.00 | 1.07 | 0.00 | 0.57 | 16.64 | 47.91 | 2.49 | 353.16 | 0.3512 | -629.0 | -460.4 | |
| 1.88 | 3.22 | 0.99 | 1.70 | 16.54 | 47.12 | 1.70 | 355.29 | 0.3483 | -653.1 | -642.8 | |
| 0.00 | 2.15 | 0.00 | 1.13 | 15.86 | 47.11 | 1.70 | 355.14 | 0.3372 | -943.0 | -595.0 | |
| 0.00 | 2.77 | 0.00 | 1.46 | 16.57 | 46.74 | 1.32 | 356.34 | 0.3484 | -793.0 | -570.1 | |
| 0.00 | 1.07 | 0.00 | 0.57 | 17.99 | 46.14 | 0.73 | 358.12 | 0.3712 | 765.0 | 670.9 | |
| 0.00 | 5.19 | 0.00 | 2.76 | 17.60 | 45.44 | 0.03 | 359.92 | 0.3646 | 779.0 | 493.3 | |
| 0.00 | 7.24 | 0.00 | 3.85 | 17.64 | 44.84 | -0.57 | 1.50 | 0.3653 | 286.0 | 600.6 | |
| 12.61 | 58.75 | 6.68 | 31.11 | 16.99 | 44.81 | -0.60 | 1.63 | 0.3547 | 1145.8 | 678.1 | |
| 0.00 | 0.89 | 0.00 | 0.48 | 17.54 | 44.68 | -0.73 | 1.93 | 0.3638 | 676.0 | 556.6 | |
| 0.00 | 1.61 | 0.00 | 0.86 | 17.54 | 44.49 | -0.92 | 2.43 | 0.3639 | 724.0 | 535.7 | |
| 1.79 | 12.16 | 0.94 | 6.42 | 16.38 | 44.34 | -1.07 | 3.00 | 0.3450 | 1039.2 | 822.7 | |
| 5.54 | -26.00 | 2.93 | -26.00 | 16.63 | 44.31 | -1.11 | 3.05 | 0.3492 | 1149.4 | 999999 | |
| 0.00 | 2.50 | 0.00 | 1.33 | 17.54 | 44.18 | -1.24 | 3.26 | 0.3642 | 741.0 | 602.2 | |
| 0.00 | 2.06 | 0.00 | 1.09 | 16.99 | 43.99 | -1.43 | 3.86 | 0.3554 | 882.0 | 688.0 | |
| 3.58 | 3.76 | 1.89 | 1.98 | 16.38 | 43.96 | -1.45 | 4.06 | 0.3453 | 1030.4 | 933.5 | |
| 0.00 | 1.25 | 0.00 | 0.66 | 17.38 | 43.96 | -1.46 | 3.87 | 0.3617 | 495.0 | 447.9 | |
| 0.00 | 1.79 | 0.00 | 0.95 | 17.25 | 43.86 | -1.55 | 4.15 | 0.3597 | 848.0 | 669.2 | |
| 0.00 | 2.86 | 0.00 | 1.51 | 16.51 | 43.84 | -1.58 | 4.38 | 0.3476 | 332.0 | 546.3 | |
| 0.00 | 3.13 | 0.00 | 1.65 | 16.18 | 43.74 | -1.67 | 4.71 | 0.3425 | 1095.0 | 953.7 | |
| 0.00 | 2.06 | 0.00 | 1.09 | 16.86 | 43.68 | -1.74 | 4.74 | 0.3536 | 809.0 | 628.5 | |
| 0.00 | 1.43 | 0.00 | 0.76 | 17.67 | 43.54 | -1.88 | 4.89 | 0.3670 | 886.0 | 661.5 | |
| 0.00 | 1.52 | 0.00 | 0.81 | 16.93 | 43.42 | -1.99 | 5.40 | 0.3551 | 848.0 | 664.4 | |
| 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. | |