SDO HMI 2011-10-29 17:59:00 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 |
| 230.01 | 1058.75 | 123.14 | 568.22 | 6.55 | 253.65 | 22.27 | 277.08 | 0.3812 | -524.8 | -246.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-29 17:59:00 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 | 0.69 | 0.00 | 0.38 | 3.88 | 256.13 | 24.75 | 269.16 | 0.4195 | 611.0 | 449.8 | |
| 1.30 | 798.92 | 0.71 | 433.59 | 5.23 | 255.81 | 24.43 | 272.40 | 0.4140 | -975.6 | -417.4 | |
| 148.23 | -2.00 | 80.51 | -2.00 | 6.01 | 255.65 | 24.27 | 274.30 | 0.4117 | -1532.7 | 999999 | |
| 2.08 | -2.00 | 1.13 | -2.00 | 5.24 | 255.45 | 24.07 | 272.43 | 0.4083 | -1153.8 | 999999 | |
| 1.30 | -2.00 | 0.70 | -2.00 | 5.39 | 255.30 | 23.92 | 272.81 | 0.4058 | -1264.5 | 999999 | |
| 3.03 | 3.64 | 1.64 | 1.97 | 3.23 | 255.09 | 23.71 | 267.42 | 0.4037 | 904.3 | 768.9 | |
| 1.65 | -2.00 | 0.89 | -2.00 | 5.40 | 255.13 | 23.75 | 272.83 | 0.4032 | -1188.9 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.66 | 3.73 | 255.04 | 23.66 | 268.68 | 0.4023 | 522.0 | 400.0 | |
| 1.13 | -2.00 | 0.61 | -2.00 | 5.25 | 255.06 | 23.68 | 272.47 | 0.4021 | -1110.4 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.62 | 13.56 | 255.51 | 24.13 | 292.14 | 0.4308 | -687.0 | -607.0 | |
| 0.00 | 0.87 | 0.00 | 0.47 | 2.73 | 254.63 | 23.25 | 266.09 | 0.3969 | 844.0 | 693.1 | |
| 2.60 | -2.00 | 1.40 | -2.00 | 5.78 | 254.30 | 22.92 | 273.85 | 0.3900 | -1339.0 | 999999 | |
| 0.00 | 1.39 | 0.00 | 0.74 | 4.19 | 253.92 | 22.54 | 269.70 | 0.3839 | 875.0 | 673.4 | |
| 0.35 | -2.00 | 0.19 | -2.00 | 4.42 | 253.89 | 22.51 | 270.33 | 0.3834 | 728.2 | 999999 | |
| 0.00 | 3.38 | 0.00 | 1.81 | 5.00 | 253.59 | 22.21 | 271.83 | 0.3784 | 679.0 | 392.6 | |
| 0.00 | 1.21 | 0.00 | 0.65 | 7.71 | 253.52 | 22.14 | 279.02 | 0.3798 | -675.0 | -529.4 | |
| 0.00 | 3.38 | 0.00 | 1.80 | 6.67 | 253.37 | 21.99 | 276.31 | 0.3758 | -534.0 | -502.8 | |
| 0.00 | 2.34 | 0.00 | 1.25 | 9.00 | 253.50 | 22.12 | 282.38 | 0.3824 | 791.0 | 589.7 | |
| 5.11 | 8.58 | 2.73 | 4.58 | 5.37 | 253.28 | 21.90 | 272.82 | 0.3734 | -1085.3 | -743.2 | |
| 6.06 | 36.65 | 3.23 | 19.52 | 6.29 | 253.19 | 21.81 | 275.32 | 0.3725 | -1083.8 | -605.6 | |
| 4.59 | -20.00 | 2.45 | -20.00 | 6.57 | 253.04 | 21.66 | 276.08 | 0.3704 | -1064.4 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.65 | 7.58 | 253.09 | 21.71 | 278.79 | 0.3727 | 583.0 | 311.4 | |
| 0.00 | 0.95 | 0.00 | 0.51 | 12.99 | 253.39 | 22.01 | 292.43 | 0.3967 | -841.0 | -696.5 | |
| 0.00 | 0.78 | 0.00 | 0.42 | 12.57 | 253.35 | 21.97 | 291.45 | 0.3940 | -545.0 | -517.1 | |
| 9.27 | 16.11 | 4.94 | 8.59 | 8.09 | 252.86 | 21.48 | 280.25 | 0.3700 | 984.8 | 664.1 | |
| 0.00 | 1.56 | 0.00 | 0.83 | 5.95 | 252.66 | 21.28 | 274.46 | 0.3637 | -1059.0 | -858.8 | |
| 0.00 | 2.25 | 0.00 | 1.19 | 5.38 | 251.71 | 20.33 | 272.94 | 0.3479 | -938.0 | -751.5 | |
| 0.00 | 2.34 | 0.00 | 1.23 | 6.04 | 251.57 | 20.19 | 274.86 | 0.3461 | -1019.0 | -813.1 | |
| 0.00 | 1.73 | 0.00 | 0.91 | 5.54 | 251.52 | 20.14 | 273.40 | 0.3449 | -850.0 | -725.0 | |
| 0.00 | 1.13 | 0.00 | 0.60 | 11.21 | 251.51 | 20.13 | 289.42 | 0.3595 | -906.0 | -734.5 | |
| 0.00 | 1.39 | 0.00 | 0.72 | 5.88 | 249.79 | 18.41 | 274.65 | 0.3166 | 799.0 | 676.4 | |
| 0.00 | 0.87 | 0.00 | 0.45 | 4.63 | 248.44 | 17.06 | 270.63 | 0.2937 | 759.0 | 601.9 | |
| 0.00 | 1.47 | 0.00 | 0.76 | 8.12 | 248.43 | 17.05 | 282.43 | 0.2986 | 886.0 | 690.5 | |
| 0.00 | 1.56 | 0.00 | 0.81 | 8.09 | 248.24 | 16.86 | 282.46 | 0.2954 | 879.0 | 659.6 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 8.45 | 248.16 | 16.78 | 283.71 | 0.2953 | 852.0 | 734.4 | |
| 0.00 | 1.21 | 0.00 | 0.63 | 7.50 | 248.00 | 16.62 | 280.60 | 0.2898 | 830.0 | 643.2 | |
| 0.00 | 1.82 | 0.00 | 0.94 | 7.68 | 248.00 | 16.63 | 281.21 | 0.2904 | 731.0 | 702.3 | |
| 0.00 | 1.21 | 0.00 | 0.63 | 8.58 | 248.01 | 16.63 | 284.23 | 0.2933 | 907.0 | 747.3 | |
| 0.00 | 1.13 | 0.00 | 0.59 | 11.09 | 248.05 | 16.67 | 292.29 | 0.3056 | 643.0 | 535.0 | |
| 0.00 | 3.03 | 0.00 | 1.57 | 8.82 | 247.74 | 16.36 | 285.26 | 0.2898 | 1161.0 | 906.0 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 9.93 | 247.64 | 16.26 | 289.04 | 0.2930 | 657.0 | 507.9 | |
| 0.00 | 0.78 | 0.00 | 0.40 | 10.08 | 247.58 | 16.20 | 289.58 | 0.2929 | 766.0 | 625.3 | |
| 0.00 | 5.72 | 0.00 | 2.96 | 9.69 | 247.40 | 16.03 | 288.49 | 0.2882 | 857.0 | 695.8 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 10.45 | 247.13 | 15.75 | 291.28 | 0.2877 | 849.0 | 677.5 | |
| 0.00 | 1.39 | 0.00 | 0.71 | 10.28 | 246.68 | 15.30 | 291.23 | 0.2798 | 860.0 | 720.1 | |
| 0.00 | 3.21 | 0.00 | 1.64 | 10.50 | 244.57 | 13.19 | 294.87 | 0.2484 | 729.0 | 703.8 | |
| 0.00 | 1.47 | 0.00 | 0.75 | 9.10 | 244.48 | 13.10 | 289.57 | 0.2386 | 718.0 | 516.7 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 10.44 | 244.35 | 12.97 | 295.00 | 0.2446 | 1126.0 | 1037.1 | |
| 0.00 | 2.25 | 0.00 | 1.15 | 9.16 | 244.27 | 12.89 | 290.11 | 0.2355 | 898.0 | 758.3 | |
| 10.48 | 28.50 | 5.33 | 14.50 | 8.18 | 244.14 | 12.76 | 286.19 | 0.2287 | 1187.6 | 544.0 | |
| 3.90 | 8.06 | 1.99 | 4.10 | 9.55 | 244.13 | 12.75 | 291.87 | 0.2355 | 919.6 | 866.1 | |
| 0.00 | 2.43 | 0.00 | 1.24 | 10.81 | 244.18 | 12.80 | 296.64 | 0.2445 | 1038.0 | 856.1 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 10.90 | 243.90 | 12.52 | 297.48 | 0.2411 | 847.0 | 693.9 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 10.99 | 243.72 | 12.34 | 298.16 | 0.2390 | 988.0 | 792.3 | |
| 3.47 | 3.99 | 1.76 | 2.03 | 9.92 | 243.61 | 12.23 | 294.15 | 0.2298 | 877.0 | 591.9 | |
| 0.00 | 1.47 | 0.00 | 0.75 | 9.68 | 243.60 | 12.23 | 293.19 | 0.2281 | 894.0 | 729.3 | |
| 0.00 | 2.25 | 0.00 | 1.15 | 10.13 | 243.47 | 12.09 | 295.25 | 0.2290 | 947.0 | 758.3 | |
| 1.56 | 12.04 | 0.79 | 6.12 | 9.95 | 243.31 | 11.93 | 294.81 | 0.2253 | 936.5 | 945.2 | |
| 7.36 | -58.00 | 3.74 | -58.00 | 9.69 | 243.23 | 11.85 | 293.82 | 0.2224 | 1144.2 | 999999 | |
| 0.00 | 5.11 | 0.00 | 2.60 | 11.06 | 243.23 | 11.85 | 299.35 | 0.2322 | 989.0 | 771.2 | |
| 0.00 | 4.33 | 0.00 | 2.20 | 10.40 | 243.11 | 11.73 | 297.01 | 0.2254 | 979.0 | 845.5 | |
| 9.18 | 21.05 | 4.66 | 10.67 | 9.54 | 242.74 | 11.36 | 294.09 | 0.2137 | 1108.1 | 782.7 | |
| 5.89 | 29.54 | 2.99 | 15.00 | 10.62 | 242.78 | 11.40 | 298.52 | 0.2220 | 1150.7 | 823.8 | |
| 0.00 | 3.73 | 0.00 | 1.89 | 10.15 | 242.42 | 11.04 | 297.28 | 0.2131 | 304.0 | 305.0 | |
| 1.47 | 8.06 | 0.75 | 4.08 | 9.28 | 242.24 | 10.86 | 293.84 | 0.2042 | 1062.5 | 844.2 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 9.33 | 241.10 | 9.72 | 296.38 | 0.1869 | -880.0 | -621.3 | |
| 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. | |