| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 155.88 | 663.98 | 123.62 | 522.40 | -20.72 | 37.03 | -48.20 | 116.28 | 0.7787 | 210.0 | 140.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-05-30 08:59:10 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 |
| 43.98 | 369.65 | 32.86 | 276.90 | -19.84 | 39.60 | -45.63 | 116.06 | 0.7509 | 1116.0 | 383.7 | |
| 13.37 | -1.00 | 10.11 | -1.00 | -20.09 | 39.03 | -46.20 | 116.18 | 0.7575 | 774.9 | 999999 | |
| 0.36 | 1.26 | 0.28 | 0.99 | -22.78 | 37.81 | -47.42 | 119.06 | 0.7790 | 303.8 | 228.4 | |
| 11.29 | 70.63 | 8.77 | 55.18 | -21.93 | 38.14 | -47.09 | 118.14 | 0.7728 | 771.1 | 105.7 | |
| 0.36 | -1.00 | 0.27 | -1.00 | -19.16 | 39.19 | -46.04 | 115.05 | 0.7528 | 642.0 | 999999 | |
| 4.43 | -1.00 | 3.34 | -1.00 | -19.60 | 38.89 | -46.34 | 115.51 | 0.7574 | 743.5 | 999999 | |
| 0.90 | -1.00 | 0.69 | -1.00 | -19.83 | 38.76 | -46.47 | 115.75 | 0.7595 | 593.6 | 999999 | |
| 1.45 | -4.00 | 1.13 | -4.00 | -21.93 | 37.80 | -47.43 | 118.02 | 0.7761 | 247.0 | 999999 | |
| 1.26 | 1.90 | 0.98 | 1.47 | -21.34 | 38.05 | -47.18 | 117.39 | 0.7717 | 553.4 | 620.7 | |
| 11.92 | -1.00 | 9.12 | -1.00 | -20.18 | 38.43 | -46.80 | 116.07 | 0.7640 | 544.2 | 999999 | |
| 4.06 | -1.00 | 3.09 | -1.00 | -19.57 | 38.53 | -46.70 | 115.34 | 0.7610 | 469.8 | 999999 | |
| 4.15 | -4.00 | 3.28 | -4.00 | -22.15 | 37.45 | -47.78 | 118.17 | 0.7802 | -369.1 | 999999 | |
| 0.00 | 1.45 | 0.00 | 1.13 | -21.40 | 37.78 | -47.45 | 117.37 | 0.7745 | 423.0 | 349.4 | |
| 2.17 | -1.00 | 1.64 | -1.00 | -18.73 | 38.69 | -46.54 | 114.34 | 0.7567 | 459.1 | 999999 | |
| 1.26 | 4.79 | 1.01 | 3.83 | -22.77 | 36.97 | -48.26 | 118.74 | 0.7869 | -721.7 | -603.1 | |
| 0.00 | 11.83 | 0.00 | 9.23 | -20.92 | 37.65 | -47.58 | 116.71 | 0.7742 | 371.0 | 166.4 | |
| 3.07 | -1.00 | 2.32 | -1.00 | -18.54 | 38.48 | -46.75 | 114.02 | 0.7583 | -432.9 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.62 | -19.40 | 38.12 | -47.12 | 114.98 | 0.7647 | 413.0 | 335.6 | |
| 0.00 | 2.98 | 0.00 | 2.31 | -20.27 | 37.73 | -47.50 | 115.94 | 0.7714 | 302.0 | 257.5 | |
| 0.00 | 1.54 | 0.00 | 1.18 | -19.24 | 37.99 | -47.24 | 114.74 | 0.7655 | 481.0 | 374.9 | |
| 0.00 | 1.54 | 0.00 | 1.17 | -18.31 | 37.86 | -47.37 | 113.52 | 0.7641 | 572.0 | 385.9 | |
| 0.00 | 1.17 | 0.00 | 0.90 | -18.82 | 37.67 | -47.56 | 114.10 | 0.7675 | 370.0 | 320.9 | |
| 0.00 | 0.63 | 0.00 | 0.49 | -18.63 | 37.74 | -47.49 | 113.88 | 0.7662 | 550.0 | 448.0 | |
| 0.00 | 0.90 | 0.00 | 0.75 | -23.48 | 35.56 | -49.67 | 119.09 | 0.8024 | 326.0 | 277.8 | |
| 0.00 | 1.17 | 0.00 | 0.94 | -20.84 | 36.36 | -48.87 | 116.17 | 0.7866 | -672.0 | -489.2 | |
| 0.99 | 2.26 | 0.80 | 1.82 | -20.99 | 35.89 | -49.34 | 116.21 | 0.7916 | -734.0 | -584.4 | |
| 2.98 | 63.13 | 2.42 | 51.56 | -20.96 | 35.51 | -49.73 | 116.04 | 0.7952 | -737.4 | -441.6 | |
| 1.63 | -27.00 | 1.34 | -27.00 | -21.05 | 35.06 | -50.17 | 116.01 | 0.7997 | 190.2 | 999999 | |
| 14.18 | -27.00 | 11.63 | -27.00 | -20.66 | 34.98 | -50.25 | 115.51 | 0.7994 | -733.9 | 999999 | |
| 0.00 | 2.71 | 0.00 | 2.30 | -22.38 | 33.99 | -51.24 | 117.26 | 0.8133 | -634.0 | -533.4 | |
| 0.00 | 6.23 | 0.00 | 5.13 | -19.94 | 34.64 | -50.59 | 114.54 | 0.8007 | -86.0 | -8.2 | |
| 5.42 | 18.69 | 4.73 | 16.29 | -23.15 | 32.82 | -52.41 | 117.81 | 0.8259 | -750.4 | -482.5 | |
| 0.00 | 0.81 | 0.00 | 0.72 | -23.48 | 32.42 | -52.81 | 118.07 | 0.8302 | -386.0 | -304.7 | |
| 0.00 | 3.43 | 0.00 | 2.88 | -20.45 | 33.94 | -51.29 | 114.95 | 0.8086 | -583.0 | -368.8 | |
| 0.00 | 4.06 | 0.00 | 3.53 | -22.43 | 32.89 | -52.34 | 116.99 | 0.8233 | -779.0 | -669.2 | |
| 0.00 | 1.17 | 0.00 | 1.03 | -22.39 | 32.48 | -52.75 | 116.82 | 0.8269 | -600.0 | -529.3 | |
| 0.00 | 1.63 | 0.00 | 1.42 | -22.26 | 32.44 | -52.79 | 116.65 | 0.8269 | -726.0 | -626.0 | |
| 14.45 | 45.25 | 13.04 | 41.15 | -23.04 | 31.39 | -53.84 | 117.26 | 0.8379 | -672.2 | 66.9 | |
| 2.53 | 4.79 | 2.17 | 4.11 | -20.38 | 32.81 | -52.42 | 114.54 | 0.8188 | -485.2 | 222.4 | |
| 0.00 | 2.80 | 0.00 | 2.45 | -20.99 | 32.13 | -53.10 | 115.07 | 0.8264 | -774.0 | -585.9 | |
| 2.53 | 30.07 | 2.24 | 26.66 | -21.60 | 31.75 | -53.48 | 115.69 | 0.8312 | -724.4 | -243.4 | |
| 1.90 | -41.00 | 1.67 | -41.00 | -21.21 | 31.96 | -53.27 | 115.29 | 0.8285 | -685.7 | 999999 | |
| 3.25 | -41.00 | 2.89 | -41.00 | -21.37 | 31.60 | -53.63 | 115.37 | 0.8320 | -416.1 | 999999 | |
| 0.00 | 2.17 | 0.00 | 1.97 | -22.47 | 30.93 | -54.30 | 116.47 | 0.8404 | -114.0 | -95.6 | |
| 1.99 | 2.53 | 1.80 | 2.29 | -22.21 | 30.97 | -54.26 | 116.18 | 0.8395 | -282.8 | -339.5 | |
| 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. | |