| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 131.29 | 610.90 | 68.07 | 315.63 | 4.08 | 245.72 | -12.89 | 52.28 | 0.2805 | -372.0 | -206.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-15 01:00:34 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 |
| 0.27 | 438.32 | 0.14 | 224.50 | 3.91 | 248.24 | -10.37 | 47.57 | 0.2445 | -1301.0 | -435.0 | |
| 63.75 | -1.00 | 32.65 | -1.00 | 4.16 | 247.65 | -10.96 | 48.39 | 0.2548 | -1447.2 | 999999 | |
| 15.39 | -1.00 | 7.87 | -1.00 | 3.74 | 247.48 | -11.14 | 50.12 | 0.2524 | -1366.0 | 999999 | |
| 1.86 | -1.00 | 0.95 | -1.00 | 3.87 | 246.98 | -11.63 | 50.95 | 0.2602 | -757.0 | 999999 | |
| 3.27 | 5.57 | 1.68 | 2.86 | 3.50 | 246.09 | -12.52 | 54.14 | 0.2682 | -1061.7 | -681.2 | |
| 0.00 | 1.33 | 0.00 | 0.69 | 3.80 | 245.04 | -13.58 | 55.48 | 0.2856 | -632.0 | -517.5 | |
| 0.00 | 1.50 | 0.00 | 0.78 | 3.68 | 244.79 | -13.82 | 56.30 | 0.2879 | -1077.0 | -839.0 | |
| 9.28 | 20.96 | 4.81 | 10.86 | 3.96 | 244.57 | -14.05 | 55.92 | 0.2936 | -1046.9 | -684.0 | |
| 0.00 | 3.63 | 0.00 | 1.88 | 3.97 | 244.20 | -14.42 | 56.60 | 0.2989 | -550.0 | -483.4 | |
| 2.03 | 4.42 | 1.06 | 2.29 | 3.70 | 243.98 | -14.63 | 57.75 | 0.2994 | -905.7 | -705.7 | |
| 0.97 | 3.18 | 0.51 | 1.66 | 4.19 | 242.82 | -15.80 | 58.41 | 0.3202 | 940.8 | 674.0 | |
| 0.00 | 1.59 | 0.00 | 0.83 | 4.83 | 242.80 | -15.81 | 56.75 | 0.3261 | 971.0 | 728.7 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 4.99 | 242.74 | -15.88 | 56.47 | 0.3284 | 654.0 | 475.0 | |
| 0.00 | 0.97 | 0.00 | 0.51 | 4.08 | 242.57 | -16.05 | 59.12 | 0.3227 | -546.0 | -391.4 | |
| 2.03 | 3.18 | 1.07 | 1.67 | 4.90 | 242.52 | -16.10 | 57.05 | 0.3306 | 973.6 | 775.8 | |
| 0.00 | 3.45 | 0.00 | 1.80 | 3.68 | 242.42 | -16.20 | 60.41 | 0.3215 | 302.0 | 216.5 | |
| 4.07 | 15.21 | 2.14 | 7.98 | 4.37 | 242.03 | -16.59 | 59.21 | 0.3328 | 1063.5 | 567.4 | |
| 0.00 | 1.77 | 0.00 | 0.93 | 3.43 | 241.76 | -16.85 | 62.08 | 0.3289 | 928.0 | 759.0 | |
| 0.00 | 1.86 | 0.00 | 0.97 | 3.28 | 241.73 | -16.88 | 62.53 | 0.3282 | 889.0 | 738.6 | |
| 0.00 | 0.97 | 0.00 | 0.51 | 4.54 | 241.49 | -17.13 | 59.60 | 0.3419 | 890.0 | 757.9 | |
| 0.00 | 1.41 | 0.00 | 0.74 | 3.50 | 241.51 | -17.10 | 62.26 | 0.3332 | 970.0 | 826.1 | |
| 0.00 | 1.50 | 0.00 | 0.79 | 3.68 | 241.48 | -17.14 | 61.82 | 0.3351 | 889.0 | 741.0 | |
| 0.00 | 1.77 | 0.00 | 0.93 | 4.17 | 241.40 | -17.21 | 60.65 | 0.3401 | 898.0 | 741.8 | |
| 0.00 | 1.15 | 0.00 | 0.61 | 4.33 | 241.24 | -17.37 | 60.48 | 0.3437 | 779.0 | 599.4 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 3.72 | 241.19 | -17.42 | 62.12 | 0.3395 | 942.0 | 788.4 | |
| 0.97 | 21.13 | 0.51 | 11.16 | 4.18 | 241.02 | -17.59 | 61.16 | 0.3456 | 1090.3 | 849.3 | |
| 0.53 | 3.45 | 0.28 | 1.82 | 3.52 | 240.94 | -17.67 | 63.00 | 0.3416 | 1087.5 | 869.2 | |
| 1.41 | -26.00 | 0.75 | -26.00 | 3.91 | 240.87 | -17.74 | 62.06 | 0.3457 | 1018.0 | 999999 | |
| 0.00 | 0.88 | 0.00 | 0.47 | 5.11 | 240.71 | -17.90 | 59.31 | 0.3576 | 695.0 | 590.0 | |
| 0.00 | 1.41 | 0.00 | 0.75 | 4.96 | 240.66 | -17.96 | 59.76 | 0.3571 | 733.0 | 628.5 | |
| 0.00 | 1.15 | 0.00 | 0.61 | 4.45 | 240.48 | -18.14 | 61.26 | 0.3555 | 787.0 | 644.6 | |
| 0.00 | 0.44 | 0.00 | 0.23 | 5.00 | 240.40 | -18.22 | 60.02 | 0.3611 | 554.0 | 491.2 | |
| 1.50 | 6.19 | 0.80 | 3.29 | 4.46 | 240.06 | -18.55 | 61.78 | 0.3615 | 945.2 | 806.8 | |
| 0.00 | 0.71 | 0.00 | 0.38 | 4.59 | 239.84 | -18.78 | 61.77 | 0.3658 | 546.0 | 340.6 | |
| 0.00 | 1.06 | 0.00 | 0.57 | 5.16 | 239.34 | -19.27 | 61.06 | 0.3772 | 716.0 | 509.0 | |
| 1.50 | 54.91 | 0.80 | 29.42 | 4.26 | 238.73 | -19.89 | 63.92 | 0.3793 | 1163.6 | 690.6 | |
| 8.31 | -36.00 | 4.45 | -36.00 | 4.05 | 238.64 | -19.98 | 64.53 | 0.3791 | 1183.7 | 999999 | |
| 2.21 | -36.00 | 1.19 | -36.00 | 4.39 | 238.40 | -20.21 | 63.99 | 0.3850 | 774.6 | 999999 | |
| 10.79 | -36.00 | 5.79 | -36.00 | 4.07 | 238.22 | -20.40 | 64.97 | 0.3853 | 969.8 | 999999 | |
| 1.15 | -36.00 | 0.62 | -36.00 | 4.19 | 238.05 | -20.56 | 64.85 | 0.3886 | 704.5 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.57 | 3.92 | 237.29 | -21.33 | 66.31 | 0.3980 | 788.0 | 628.0 | |
| 0.00 | 1.68 | 0.00 | 0.92 | 6.62 | 236.96 | -21.65 | 60.73 | 0.4219 | 762.0 | 635.6 | |
| 0.00 | 0.97 | 0.00 | 0.53 | 3.50 | 236.32 | -22.29 | 68.21 | 0.4095 | 659.0 | 522.9 | |
| 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. | |