| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.52 | 147.43 | 17.77 | 73.57 | 4.56 | 85.12 | 5.09 | 294.76 | 0.1195 | -357.3 | -370.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-12-02 13:00:25 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 | 1.79 | 0.00 | 0.91 | 7.07 | 90.56 | 10.52 | 301.46 | 0.2135 | -848.0 | -546.5 | |
| 0.00 | 0.94 | 0.00 | 0.47 | 6.21 | 89.58 | 9.54 | 300.23 | 0.1915 | -831.0 | -651.2 | |
| 1.79 | 54.58 | 0.90 | 27.38 | 5.50 | 88.30 | 8.26 | 300.31 | 0.1665 | -991.2 | -626.9 | |
| 4.10 | -3.00 | 2.06 | -3.00 | 5.68 | 88.03 | 8.00 | 302.07 | 0.1641 | -1065.4 | 999999 | |
| 1.96 | -3.00 | 0.99 | -3.00 | 5.62 | 87.88 | 7.85 | 302.25 | 0.1614 | -1254.4 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.47 | 3.29 | 87.59 | 7.55 | 288.93 | 0.1393 | -855.0 | -649.5 | |
| 13.24 | -3.00 | 6.64 | -3.00 | 5.65 | 87.52 | 7.49 | 303.63 | 0.1564 | -1276.7 | 999999 | |
| 0.00 | 2.65 | 0.00 | 1.32 | 3.40 | 87.26 | 7.22 | 290.55 | 0.1346 | -1148.0 | -924.4 | |
| 0.00 | 2.31 | 0.00 | 1.15 | 3.61 | 87.20 | 7.16 | 292.15 | 0.1350 | -983.0 | -873.4 | |
| 0.77 | 1.88 | 0.38 | 0.94 | 3.94 | 86.58 | 6.54 | 296.37 | 0.1274 | -1143.9 | -938.0 | |
| 0.00 | 1.11 | 0.00 | 0.56 | 5.78 | 86.30 | 6.26 | 309.14 | 0.1406 | -832.0 | -703.5 | |
| 0.00 | 0.94 | 0.00 | 0.47 | 4.83 | 85.90 | 5.86 | 305.21 | 0.1252 | -1078.0 | -908.3 | |
| 0.00 | 2.56 | 0.00 | 1.28 | 5.10 | 85.73 | 5.69 | 307.76 | 0.1255 | -818.0 | -869.9 | |
| 0.00 | 1.79 | 0.00 | 0.89 | 4.74 | 85.60 | 5.56 | 306.03 | 0.1201 | -745.0 | -589.3 | |
| 0.00 | 5.38 | 0.00 | 2.69 | 5.51 | 85.46 | 5.42 | 311.66 | 0.1265 | -1114.0 | -865.6 | |
| 0.00 | 1.11 | 0.00 | 0.55 | 5.87 | 85.46 | 5.43 | 313.69 | 0.1307 | -936.0 | -880.9 | |
| 0.00 | 1.79 | 0.00 | 0.89 | 5.07 | 85.37 | 5.33 | 309.39 | 0.1203 | -749.0 | -476.3 | |
| 0.00 | 1.45 | 0.00 | 0.72 | 5.84 | 85.05 | 5.01 | 315.81 | 0.1252 | -859.0 | -664.2 | |
| 0.00 | 1.37 | 0.00 | 0.68 | 5.57 | 84.96 | 4.92 | 314.80 | 0.1208 | -980.0 | -804.9 | |
| 11.27 | 38.95 | 5.61 | 19.37 | 3.56 | 84.43 | 4.40 | 303.00 | 0.0917 | -1147.1 | -637.4 | |
| 2.39 | -20.00 | 1.19 | -20.00 | 3.83 | 84.29 | 4.25 | 306.31 | 0.0922 | -1178.9 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.64 | 1.85 | 84.13 | 4.09 | 285.51 | 0.0744 | -1001.0 | -728.4 | |
| 0.00 | 1.71 | 0.00 | 0.85 | 3.42 | 81.44 | 1.40 | 332.62 | 0.0534 | 790.0 | 601.5 | |
| 0.00 | 0.34 | 0.00 | 0.17 | 2.03 | 81.29 | 1.25 | 316.43 | 0.0318 | 717.0 | 627.8 | |
| 0.00 | 1.20 | 0.00 | 0.59 | 3.95 | 81.20 | 1.17 | 340.21 | 0.0603 | 830.0 | 682.4 | |
| 0.00 | 1.54 | 0.00 | 0.76 | 2.94 | 81.08 | 1.05 | 334.90 | 0.0432 | 1009.0 | 790.9 | |
| 0.00 | 1.79 | 0.00 | 0.89 | 3.74 | 81.09 | 1.05 | 340.95 | 0.0562 | 970.0 | 754.4 | |
| 0.00 | 1.20 | 0.00 | 0.59 | 0.94 | 79.93 | -0.11 | 26.16 | 0.0044 | 970.0 | 722.2 | |
| 0.00 | 1.20 | 0.00 | 0.59 | 4.07 | 79.75 | -0.28 | 4.82 | 0.0590 | 939.0 | 708.5 | |
| 0.00 | 1.11 | 0.00 | 0.55 | 4.16 | 79.66 | -0.37 | 6.16 | 0.0607 | 897.0 | 738.8 | |
| 0.00 | 0.94 | 0.00 | 0.47 | 3.12 | 79.49 | -0.55 | 12.86 | 0.0433 | 1044.0 | 888.7 | |
| 0.00 | 1.20 | 0.00 | 0.59 | 2.98 | 79.37 | -0.67 | 16.46 | 0.0414 | 1001.0 | 761.9 | |
| 0.00 | 1.11 | 0.00 | 0.55 | 2.68 | 78.87 | -1.17 | 30.76 | 0.0402 | 913.0 | 693.5 | |
| 0.00 | 1.71 | 0.00 | 0.85 | 4.57 | 78.84 | -1.20 | 17.25 | 0.0708 | 1188.0 | 987.8 | |
| 0.00 | 1.11 | 0.00 | 0.55 | 0.17 | 78.80 | -1.23 | 113.78 | 0.0236 | 936.0 | 754.2 | |
| 0.00 | 1.45 | 0.00 | 0.72 | 2.03 | 78.66 | -1.38 | 46.29 | 0.0334 | 859.0 | 565.5 | |
| 0.00 | 0.85 | 0.00 | 0.42 | 4.87 | 78.51 | -1.53 | 20.13 | 0.0776 | 734.0 | 641.1 | |
| 0.00 | 1.54 | 0.00 | 0.76 | 3.27 | 77.59 | -2.45 | 43.63 | 0.0620 | 830.0 | 747.4 | |
| 0.00 | 1.11 | 0.00 | 0.55 | 3.69 | 77.53 | -2.51 | 40.05 | 0.0681 | 846.0 | 671.1 | |
| 0.00 | 2.56 | 0.00 | 1.27 | 4.10 | 77.15 | -2.89 | 40.40 | 0.0780 | 833.0 | 740.6 | |
| 0.00 | 0.94 | 0.00 | 0.47 | 3.75 | 70.29 | -9.75 | 72.55 | 0.1779 | 841.0 | 628.0 | |
| 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. | |