SDO HMI 2014-05-29 12:00:39 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 |
| 5.42 | 48.32 | 3.14 | 29.30 | -12.65 | 64.11 | 33.19 | 248.76 | 0.5752 | 261.3 | 331.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-29 12:00:39 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 | 1.26 | 0.00 | 0.81 | -6.51 | 70.00 | 39.08 | 260.92 | 0.6365 | -515.0 | -426.2 | |
| 0.00 | 0.81 | 0.00 | 0.52 | -9.24 | 69.39 | 38.47 | 256.51 | 0.6338 | 544.0 | 461.9 | |
| 0.00 | 0.99 | 0.00 | 0.65 | -14.20 | 69.65 | 38.73 | 249.05 | 0.6518 | -657.0 | -593.4 | |
| 0.00 | 0.90 | 0.00 | 0.57 | -9.66 | 68.23 | 37.31 | 255.53 | 0.6194 | 574.0 | 520.0 | |
| 0.00 | 0.72 | 0.00 | 0.45 | -9.94 | 67.88 | 36.96 | 254.98 | 0.6155 | 607.0 | 540.1 | |
| 0.00 | 1.17 | 0.00 | 0.73 | -9.91 | 67.57 | 36.65 | 254.92 | 0.6112 | 720.0 | 637.8 | |
| 0.00 | 3.34 | 0.00 | 2.10 | -11.11 | 67.69 | 36.78 | 253.04 | 0.6164 | 526.0 | 497.5 | |
| 0.00 | 0.99 | 0.00 | 0.62 | -11.02 | 67.49 | 36.57 | 253.11 | 0.6134 | 728.0 | 653.8 | |
| 0.00 | 2.17 | 0.00 | 1.35 | -11.08 | 67.30 | 36.38 | 252.95 | 0.6111 | 695.0 | 631.1 | |
| 0.00 | 1.08 | 0.00 | 0.67 | -12.14 | 66.73 | 35.81 | 251.03 | 0.6071 | 275.0 | 324.1 | |
| 0.00 | 1.08 | 0.00 | 0.67 | -12.30 | 66.10 | 35.19 | 250.51 | 0.5994 | 658.0 | 521.3 | |
| 0.00 | 1.17 | 0.00 | 0.72 | -13.11 | 65.47 | 34.55 | 248.91 | 0.5942 | -591.0 | -458.1 | |
| 0.00 | 1.17 | 0.00 | 0.72 | -11.63 | 65.21 | 34.29 | 251.23 | 0.5850 | 744.0 | 618.7 | |
| 0.00 | 1.17 | 0.00 | 0.71 | -11.23 | 64.44 | 33.53 | 251.56 | 0.5732 | 630.0 | 506.5 | |
| 0.00 | 1.08 | 0.00 | 0.66 | -12.93 | 64.69 | 33.77 | 248.83 | 0.5831 | 494.0 | 417.2 | |
| 0.54 | 2.71 | 0.33 | 1.64 | -12.69 | 64.46 | 33.54 | 249.13 | 0.5791 | 914.3 | 708.2 | |
| 0.00 | 2.26 | 0.00 | 1.39 | -15.27 | 64.74 | 33.82 | 245.07 | 0.5943 | 581.0 | 539.4 | |
| 0.00 | 0.72 | 0.00 | 0.44 | -15.59 | 64.61 | 33.69 | 244.49 | 0.5942 | 583.0 | 499.9 | |
| 0.00 | 3.97 | 0.00 | 2.38 | -11.36 | 63.68 | 32.76 | 251.00 | 0.5633 | 747.0 | 663.4 | |
| 0.00 | 1.53 | 0.00 | 0.94 | -15.50 | 64.21 | 33.29 | 244.41 | 0.5887 | 762.0 | 682.8 | |
| 0.00 | 0.90 | 0.00 | 0.54 | -11.30 | 63.38 | 32.46 | 250.96 | 0.5589 | 807.0 | 676.6 | |
| 0.00 | 2.08 | 0.00 | 1.25 | -13.75 | 63.13 | 32.21 | 246.65 | 0.5662 | 886.0 | 758.5 | |
| 0.00 | 0.63 | 0.00 | 0.37 | -11.37 | 62.73 | 31.81 | 250.53 | 0.5502 | 638.0 | 558.9 | |
| 0.00 | 1.08 | 0.00 | 0.64 | -11.62 | 62.54 | 31.62 | 250.00 | 0.5487 | 775.0 | 653.2 | |
| 0.00 | 0.99 | 0.00 | 0.60 | -16.27 | 62.73 | 31.82 | 242.27 | 0.5739 | 517.0 | 522.8 | |
| 0.00 | 0.36 | 0.00 | 0.22 | -18.26 | 62.93 | 32.01 | 239.25 | 0.5879 | 659.0 | 579.2 | |
| 0.00 | 0.72 | 0.00 | 0.44 | -18.53 | 61.48 | 30.57 | 237.80 | 0.5720 | 595.0 | 459.4 | |
| 2.08 | 3.61 | 1.22 | 2.12 | -14.58 | 60.73 | 29.81 | 243.75 | 0.5386 | -774.0 | -535.2 | |
| 0.00 | 0.54 | 0.00 | 0.31 | -13.87 | 59.66 | 28.74 | 244.26 | 0.5203 | -780.0 | -531.3 | |
| 0.00 | 0.81 | 0.00 | 0.47 | -11.95 | 59.28 | 28.36 | 247.53 | 0.5049 | -674.0 | -510.2 | |
| 0.00 | 0.99 | 0.00 | 0.57 | -14.25 | 59.28 | 28.36 | 243.31 | 0.5174 | -656.0 | -532.6 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -12.60 | 58.40 | 27.48 | 245.71 | 0.4961 | -853.0 | -661.3 | |
| 2.80 | 4.51 | 1.59 | 2.57 | -14.04 | 57.77 | 26.85 | 242.54 | 0.4957 | -861.6 | -685.2 | |
| 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. | |