| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 27.83 | 0.00 | 14.63 | -17.89 | 67.11 | -2.19 | 180.77 | 0.3079 | -293.9 | -353.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-10 03:00:24 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 | 1.19 | 0.00 | 0.63 | -19.46 | 81.80 | 12.50 | 217.34 | 0.3379 | 783.0 | 591.5 | |
| 0.00 | 1.27 | 0.00 | 0.65 | -13.13 | 81.03 | 11.73 | 231.17 | 0.2553 | -791.0 | -645.1 | |
| 0.00 | 2.55 | 0.00 | 1.30 | -12.78 | 80.46 | 11.16 | 230.93 | 0.2442 | -912.0 | -800.0 | |
| 0.00 | 4.33 | 0.00 | 2.22 | -13.34 | 80.36 | 11.06 | 228.88 | 0.2489 | -770.0 | -643.8 | |
| 0.00 | 1.27 | 0.00 | 0.66 | -18.45 | 75.30 | 6.00 | 201.68 | 0.2695 | 885.0 | 679.9 | |
| 0.00 | 1.10 | 0.00 | 0.57 | -19.52 | 75.12 | 5.81 | 199.66 | 0.2851 | 672.0 | 518.7 | |
| 0.00 | 1.19 | 0.00 | 0.61 | -18.09 | 74.26 | 4.96 | 198.67 | 0.2577 | 911.0 | 818.3 | |
| 0.00 | 0.76 | 0.00 | 0.40 | -21.26 | 71.50 | 2.20 | 186.89 | 0.2995 | 684.0 | 617.6 | |
| 0.00 | 1.10 | 0.00 | 0.56 | -14.09 | 68.63 | -0.67 | 176.27 | 0.1757 | -768.0 | -601.5 | |
| 0.00 | 1.19 | 0.00 | 0.61 | -16.38 | 63.39 | -5.91 | 155.21 | 0.2369 | -886.0 | -667.6 | |
| 0.00 | 0.93 | 0.00 | 0.47 | -12.54 | 63.04 | -6.26 | 144.30 | 0.1833 | 848.0 | 635.7 | |
| 0.00 | 2.97 | 0.00 | 1.54 | -18.31 | 59.44 | -9.87 | 146.67 | 0.2975 | -711.0 | -631.7 | |
| 0.00 | 1.44 | 0.00 | 0.75 | -19.12 | 58.72 | -10.58 | 146.41 | 0.3151 | -1019.0 | -739.4 | |
| 0.00 | 0.93 | 0.00 | 0.49 | -18.22 | 57.48 | -11.82 | 141.69 | 0.3153 | -890.0 | -726.6 | |
| 0.00 | 1.02 | 0.00 | 0.53 | -15.84 | 54.93 | -14.37 | 130.88 | 0.3172 | -681.0 | -543.7 | |
| 0.00 | 1.02 | 0.00 | 0.56 | -24.27 | 53.77 | -15.54 | 144.96 | 0.4271 | -848.0 | -665.6 | |
| 0.00 | 1.19 | 0.00 | 0.66 | -25.02 | 53.10 | -16.21 | 144.95 | 0.4423 | -737.0 | -579.9 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -18.70 | 52.17 | -17.13 | 132.54 | 0.3803 | -732.0 | -611.8 | |
| 0.00 | 1.36 | 0.00 | 0.87 | -31.99 | 40.02 | -29.29 | 138.95 | 0.6340 | -623.0 | -486.3 | |
| 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. | |