| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.63 | 75.99 | 4.88 | 48.10 | 10.41 | 307.58 | 38.14 | 282.71 | 0.6248 | 88.0 | 136.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-04 21:00:40 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 | 0.91 | 0.00 | 0.63 | 11.12 | 313.62 | 44.18 | 282.58 | 0.7029 | -595.0 | -503.5 | |
| 0.00 | 1.45 | 0.00 | 1.00 | 11.30 | 313.22 | 43.78 | 282.89 | 0.6983 | -622.0 | -548.6 | |
| 0.00 | 0.45 | 0.00 | 0.31 | 10.86 | 312.58 | 43.14 | 282.37 | 0.6898 | -470.0 | -497.2 | |
| 0.00 | 1.00 | 0.00 | 0.66 | 8.44 | 310.69 | 41.25 | 279.08 | 0.6628 | -591.0 | -449.9 | |
| 0.00 | 0.82 | 0.00 | 0.54 | 11.61 | 310.66 | 41.21 | 283.84 | 0.6669 | -723.0 | -572.7 | |
| 0.00 | 0.91 | 0.00 | 0.59 | 7.79 | 310.08 | 40.64 | 278.16 | 0.6541 | -634.0 | -567.5 | |
| 0.00 | 1.45 | 0.00 | 0.95 | 9.26 | 309.95 | 40.50 | 280.43 | 0.6541 | -730.0 | -636.6 | |
| 1.45 | 3.18 | 0.95 | 2.08 | 10.68 | 310.04 | 40.60 | 282.56 | 0.6574 | -639.8 | -481.1 | |
| 0.00 | 1.36 | 0.00 | 0.88 | 8.48 | 309.64 | 40.19 | 279.27 | 0.6490 | -783.0 | -619.1 | |
| 0.00 | 1.00 | 0.00 | 0.65 | 9.83 | 309.62 | 40.18 | 281.35 | 0.6507 | -727.0 | -516.6 | |
| 1.00 | 2.63 | 0.65 | 1.70 | 8.61 | 309.33 | 39.89 | 279.52 | 0.6452 | -784.7 | -744.1 | |
| 0.00 | 1.27 | 0.00 | 0.83 | 10.63 | 309.63 | 40.18 | 282.58 | 0.6520 | -786.0 | -705.2 | |
| 0.00 | 1.09 | 0.00 | 0.71 | 10.79 | 309.61 | 40.17 | 282.81 | 0.6521 | -511.0 | -476.7 | |
| 0.00 | 1.54 | 0.00 | 1.00 | 8.40 | 309.23 | 39.78 | 279.21 | 0.6435 | -588.0 | -504.0 | |
| 2.27 | 3.54 | 1.47 | 2.29 | 8.96 | 309.14 | 39.69 | 280.08 | 0.6430 | -801.1 | -659.1 | |
| 0.00 | 1.54 | 0.00 | 1.00 | 10.82 | 309.41 | 39.97 | 282.91 | 0.6496 | -737.0 | -687.7 | |
| 0.00 | 0.91 | 0.00 | 0.58 | 8.29 | 308.93 | 39.49 | 279.07 | 0.6395 | -690.0 | -524.2 | |
| 0.00 | 1.54 | 0.00 | 0.99 | 10.29 | 308.80 | 39.36 | 282.21 | 0.6407 | -842.0 | -762.2 | |
| 0.00 | 0.91 | 0.00 | 0.58 | 9.38 | 308.43 | 38.99 | 280.86 | 0.6343 | -721.0 | -584.5 | |
| 0.36 | 1.54 | 0.23 | 0.98 | 7.95 | 308.21 | 38.77 | 278.63 | 0.6295 | 418.5 | 356.1 | |
| 0.00 | 0.73 | 0.00 | 0.46 | 11.30 | 308.08 | 38.64 | 283.95 | 0.6331 | -713.0 | -542.6 | |
| 0.00 | 2.09 | 0.00 | 1.33 | 11.34 | 307.89 | 38.44 | 284.06 | 0.6307 | -693.0 | -517.8 | |
| 0.00 | 1.36 | 0.00 | 0.85 | 8.51 | 307.14 | 37.69 | 279.68 | 0.6157 | 599.0 | 546.9 | |
| 0.00 | 1.54 | 0.00 | 0.97 | 8.45 | 306.90 | 37.45 | 279.63 | 0.6123 | 719.0 | 637.7 | |
| 0.00 | 2.36 | 0.00 | 1.48 | 10.41 | 307.11 | 37.67 | 282.76 | 0.6185 | 593.0 | 508.2 | |
| 0.00 | 0.54 | 0.00 | 0.34 | 10.46 | 306.65 | 37.21 | 282.95 | 0.6124 | 521.0 | 459.2 | |
| 1.73 | 4.81 | 1.08 | 3.01 | 10.77 | 306.62 | 37.17 | 283.46 | 0.6126 | 644.3 | 500.7 | |
| 0.00 | 1.00 | 0.00 | 0.62 | 8.78 | 306.32 | 36.87 | 280.27 | 0.6049 | 650.0 | 540.9 | |
| 0.00 | 1.18 | 0.00 | 0.74 | 10.68 | 306.41 | 36.97 | 283.37 | 0.6096 | 837.0 | 722.9 | |
| 0.00 | 1.27 | 0.00 | 0.79 | 11.02 | 306.46 | 37.02 | 283.90 | 0.6110 | 601.0 | 514.4 | |
| 0.00 | 1.45 | 0.00 | 0.90 | 10.53 | 306.27 | 36.83 | 283.16 | 0.6074 | 701.0 | 646.8 | |
| 0.00 | 1.91 | 0.00 | 1.18 | 10.14 | 306.06 | 36.62 | 282.56 | 0.6038 | 736.0 | 669.2 | |
| 0.00 | 1.73 | 0.00 | 1.07 | 10.97 | 306.18 | 36.74 | 283.89 | 0.6071 | 646.0 | 591.6 | |
| 0.00 | 1.09 | 0.00 | 0.68 | 11.77 | 306.23 | 36.78 | 285.18 | 0.6096 | 449.0 | 477.2 | |
| 0.00 | 4.54 | 0.00 | 2.81 | 10.39 | 305.98 | 36.54 | 282.99 | 0.6032 | 762.0 | 682.9 | |
| 0.00 | 1.82 | 0.00 | 1.12 | 10.64 | 305.90 | 36.46 | 283.42 | 0.6026 | 711.0 | 587.6 | |
| 0.00 | 1.00 | 0.00 | 0.62 | 10.98 | 305.95 | 36.50 | 283.96 | 0.6040 | 574.0 | 615.7 | |
| 0.82 | 1.82 | 0.50 | 1.12 | 10.34 | 305.74 | 36.30 | 282.96 | 0.5998 | 890.7 | 722.9 | |
| 0.00 | 1.00 | 0.00 | 0.62 | 12.61 | 306.01 | 36.57 | 286.61 | 0.6089 | 550.0 | 458.5 | |
| 0.00 | 0.91 | 0.00 | 0.56 | 10.59 | 305.62 | 36.18 | 283.41 | 0.5987 | 724.0 | 531.2 | |
| 0.00 | 0.82 | 0.00 | 0.50 | 11.14 | 305.63 | 36.18 | 284.32 | 0.6000 | 707.0 | 543.7 | |
| 0.00 | 1.09 | 0.00 | 0.67 | 11.49 | 305.52 | 36.08 | 284.92 | 0.5994 | 668.0 | 619.7 | |
| 0.00 | 2.36 | 0.00 | 1.46 | 11.30 | 305.42 | 35.97 | 284.65 | 0.5976 | 769.0 | 664.8 | |
| 0.00 | 0.82 | 0.00 | 0.50 | 10.60 | 305.28 | 35.83 | 283.51 | 0.5940 | 544.0 | 504.7 | |
| 0.00 | 0.45 | 0.00 | 0.28 | 12.23 | 305.29 | 35.85 | 286.22 | 0.5982 | 635.0 | 573.4 | |
| 0.00 | 1.27 | 0.00 | 0.79 | 13.65 | 305.49 | 36.05 | 288.47 | 0.6051 | 494.0 | 380.8 | |
| 0.00 | 1.09 | 0.00 | 0.67 | 11.87 | 305.16 | 35.71 | 285.66 | 0.5954 | 630.0 | 472.1 | |
| 0.00 | 2.09 | 0.00 | 1.28 | 11.47 | 304.98 | 35.54 | 285.05 | 0.5921 | 815.0 | 659.4 | |
| 0.00 | 0.54 | 0.00 | 0.34 | 13.54 | 305.08 | 35.64 | 288.44 | 0.5993 | 611.0 | 616.3 | |
| 0.00 | 2.27 | 0.00 | 1.39 | 13.32 | 304.43 | 34.99 | 288.31 | 0.5899 | 941.0 | 812.2 | |
| 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. | |