| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 275.06 | 1213.27 | 141.99 | 627.11 | 10.29 | 52.29 | 15.52 | 288.84 | 0.2803 | -120.8 | -144.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-17 04:59:02 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 | 2.01 | 0.00 | 1.06 | 9.98 | 56.93 | 20.16 | 283.25 | 0.3502 | -738.0 | -449.7 | |
| 0.00 | 2.27 | 0.00 | 1.20 | 9.71 | 56.88 | 20.11 | 282.52 | 0.3486 | -827.0 | -590.2 | |
| 0.00 | 1.92 | 0.00 | 1.01 | 8.91 | 56.70 | 19.93 | 280.29 | 0.3438 | 128.0 | 66.0 | |
| 1.14 | 624.66 | 0.60 | 326.33 | 8.44 | 56.29 | 19.52 | 279.08 | 0.3362 | -504.8 | -481.5 | |
| 3.49 | -4.00 | 1.83 | -4.00 | 7.80 | 55.94 | 19.17 | 277.24 | 0.3293 | -1104.0 | 999999 | |
| 1.22 | -4.00 | 0.64 | -4.00 | 9.29 | 55.99 | 19.21 | 281.73 | 0.3331 | -892.1 | 999999 | |
| 13.71 | -4.00 | 7.19 | -4.00 | 8.22 | 55.83 | 19.06 | 278.56 | 0.3283 | -1136.3 | 999999 | |
| 22.27 | -4.00 | 11.67 | -4.00 | 9.12 | 55.66 | 18.88 | 281.37 | 0.3274 | -1117.8 | 999999 | |
| 8.21 | -4.00 | 4.30 | -4.00 | 8.55 | 55.63 | 18.85 | 279.66 | 0.3256 | -1197.1 | 999999 | |
| 0.00 | 2.01 | 0.00 | 1.05 | 7.85 | 55.30 | 18.53 | 277.57 | 0.3190 | -1059.0 | -819.9 | |
| 6.20 | -4.00 | 3.24 | -4.00 | 8.86 | 55.32 | 18.55 | 280.73 | 0.3213 | -1280.2 | 999999 | |
| 0.00 | 1.92 | 0.00 | 1.00 | 7.07 | 55.24 | 18.47 | 275.14 | 0.3170 | -738.0 | -609.0 | |
| 0.00 | 2.53 | 0.00 | 1.32 | 6.74 | 55.16 | 18.39 | 274.12 | 0.3155 | -702.0 | -658.8 | |
| 0.00 | 5.33 | 0.00 | 2.78 | 7.64 | 55.14 | 18.36 | 276.98 | 0.3160 | -809.0 | -771.5 | |
| 0.00 | 1.75 | 0.00 | 0.91 | 8.24 | 55.00 | 18.23 | 278.93 | 0.3148 | -792.0 | -720.1 | |
| 20.08 | -4.00 | 10.49 | -4.00 | 9.23 | 55.02 | 18.25 | 282.02 | 0.3174 | -1279.2 | 999999 | |
| 2.53 | -4.00 | 1.32 | -4.00 | 9.48 | 54.91 | 18.14 | 282.85 | 0.3163 | -1095.3 | 999999 | |
| 0.00 | 1.31 | 0.00 | 0.69 | 11.76 | 54.79 | 18.02 | 289.90 | 0.3235 | -883.0 | -789.5 | |
| 0.00 | 1.31 | 0.00 | 0.68 | 8.23 | 54.53 | 17.75 | 279.06 | 0.3070 | -900.0 | -736.1 | |
| 3.93 | -4.00 | 2.05 | -4.00 | 10.51 | 54.52 | 17.75 | 286.32 | 0.3137 | 466.0 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.78 | 11.62 | 54.53 | 17.75 | 289.72 | 0.3187 | -881.0 | -710.2 | |
| 5.06 | -4.00 | 2.64 | -4.00 | 10.45 | 54.45 | 17.68 | 286.19 | 0.3124 | -472.4 | 999999 | |
| 45.40 | -4.00 | 23.62 | -4.00 | 9.52 | 54.27 | 17.50 | 283.38 | 0.3062 | -1280.2 | 999999 | |
| 1.66 | -4.00 | 0.86 | -4.00 | 10.37 | 54.10 | 17.33 | 286.21 | 0.3064 | -966.7 | 999999 | |
| 1.40 | -4.00 | 0.73 | -4.00 | 10.73 | 54.06 | 17.28 | 287.39 | 0.3072 | -833.5 | 999999 | |
| 3.06 | -4.00 | 1.58 | -4.00 | 8.73 | 53.76 | 16.99 | 281.06 | 0.2955 | -944.2 | 999999 | |
| 1.31 | -4.00 | 0.68 | -4.00 | 9.30 | 53.72 | 16.95 | 282.99 | 0.2966 | -1092.7 | 999999 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 10.59 | 53.73 | 16.96 | 287.21 | 0.3015 | -797.0 | -727.3 | |
| 0.00 | 1.57 | 0.00 | 0.82 | 10.41 | 53.66 | 16.88 | 286.69 | 0.2995 | -927.0 | -760.2 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 6.71 | 53.42 | 16.65 | 274.22 | 0.2866 | -811.0 | -580.7 | |
| 0.00 | 0.52 | 0.00 | 0.27 | 7.45 | 53.39 | 16.62 | 276.84 | 0.2869 | -558.0 | -535.0 | |
| 1.57 | -4.00 | 0.81 | -4.00 | 8.65 | 53.31 | 16.54 | 281.04 | 0.2881 | -883.7 | 999999 | |
| 1.22 | -4.00 | 0.63 | -4.00 | 9.40 | 53.22 | 16.45 | 283.67 | 0.2888 | -1101.0 | 999999 | |
| 0.00 | 1.75 | 0.00 | 0.90 | 9.76 | 53.21 | 16.44 | 284.90 | 0.2898 | -1095.0 | -901.9 | |
| 0.00 | 5.94 | 0.00 | 3.07 | 10.10 | 53.16 | 16.39 | 286.05 | 0.2904 | -1175.0 | -951.0 | |
| 0.00 | 4.54 | 0.00 | 2.35 | 10.49 | 53.09 | 16.32 | 287.42 | 0.2908 | -773.0 | -708.1 | |
| 0.00 | 0.79 | 0.00 | 0.41 | 12.68 | 53.22 | 16.45 | 294.31 | 0.3045 | 683.0 | 482.4 | |
| 5.50 | 8.82 | 2.85 | 4.57 | 11.00 | 53.05 | 16.28 | 289.15 | 0.2926 | -1021.9 | -834.9 | |
| 0.00 | 0.52 | 0.00 | 0.27 | 11.25 | 52.81 | 16.04 | 290.20 | 0.2901 | -470.0 | -491.7 | |
| 11.09 | 22.61 | 5.73 | 11.67 | 10.71 | 52.63 | 15.85 | 288.60 | 0.2845 | -1231.8 | -613.1 | |
| 1.31 | 81.47 | 0.68 | 42.21 | 11.70 | 52.68 | 15.91 | 291.84 | 0.2905 | -794.9 | 285.7 | |
| 0.00 | 1.83 | 0.00 | 0.98 | 19.86 | 53.26 | 16.49 | 312.88 | 0.3658 | -844.0 | -631.1 | |
| 1.75 | -41.00 | 0.90 | -41.00 | 12.24 | 52.59 | 15.82 | 293.70 | 0.2922 | 1003.5 | 999999 | |
| 0.00 | 23.31 | 0.00 | 12.02 | 10.06 | 52.43 | 15.66 | 286.53 | 0.2785 | -747.0 | -776.8 | |
| 0.00 | 2.62 | 0.00 | 1.35 | 11.77 | 52.50 | 15.72 | 292.26 | 0.2880 | -258.0 | -199.9 | |
| 21.83 | -41.00 | 11.30 | -41.00 | 12.61 | 52.36 | 15.58 | 295.17 | 0.2910 | 1081.3 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 8.00 | 52.06 | 15.29 | 279.33 | 0.2658 | 768.0 | 537.5 | |
| 0.00 | 2.97 | 0.00 | 1.52 | 7.92 | 51.75 | 14.97 | 279.18 | 0.2604 | 941.0 | 633.0 | |
| 0.00 | 3.14 | 0.00 | 1.62 | 11.36 | 51.78 | 15.00 | 291.76 | 0.2745 | -878.0 | -780.7 | |
| 0.00 | 1.83 | 0.00 | 0.94 | 7.44 | 51.54 | 14.77 | 277.44 | 0.2561 | 866.0 | 787.0 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 8.01 | 51.50 | 14.73 | 279.67 | 0.2565 | -971.0 | -729.9 | |
| 1.75 | 2.01 | 0.90 | 1.03 | 9.84 | 51.54 | 14.77 | 286.56 | 0.2633 | -947.8 | -984.0 | |
| 0.00 | 1.66 | 0.00 | 0.85 | 7.45 | 51.32 | 14.55 | 277.54 | 0.2524 | 1136.0 | 979.6 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 7.63 | 51.30 | 14.53 | 278.27 | 0.2524 | 838.0 | 705.4 | |
| 0.00 | 1.83 | 0.00 | 0.94 | 12.18 | 51.48 | 14.70 | 294.94 | 0.2748 | -961.0 | -655.0 | |
| 0.00 | 4.19 | 0.00 | 2.15 | 11.04 | 51.35 | 14.58 | 291.15 | 0.2661 | -885.0 | -777.1 | |
| 0.00 | 1.75 | 0.00 | 0.89 | 9.91 | 50.98 | 14.21 | 287.39 | 0.2546 | -541.0 | -284.0 | |
| 0.00 | 9.87 | 0.00 | 5.06 | 10.87 | 50.97 | 14.19 | 291.00 | 0.2591 | -747.0 | -609.9 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 9.77 | 50.79 | 14.02 | 287.04 | 0.2508 | -724.0 | -525.6 | |
| 0.00 | 4.80 | 0.00 | 2.46 | 12.54 | 50.33 | 13.56 | 297.89 | 0.2600 | 434.0 | 579.5 | |
| 0.00 | 0.61 | 0.00 | 0.31 | 10.80 | 50.12 | 13.34 | 291.84 | 0.2453 | 730.0 | 587.6 | |
| 0.00 | 1.92 | 0.00 | 0.98 | 10.44 | 50.07 | 13.30 | 290.51 | 0.2426 | 790.0 | 567.1 | |
| 0.00 | 0.79 | 0.00 | 0.40 | 8.59 | 49.96 | 13.19 | 283.04 | 0.2327 | 701.0 | 608.7 | |
| 0.00 | 2.62 | 0.00 | 1.34 | 10.63 | 49.86 | 13.09 | 291.52 | 0.2403 | 960.0 | 858.6 | |
| 1.40 | 2.97 | 0.71 | 1.51 | 8.50 | 49.74 | 12.97 | 282.87 | 0.2288 | 972.4 | 832.1 | |
| 0.00 | 1.48 | 0.00 | 0.76 | 11.23 | 49.85 | 13.08 | 293.85 | 0.2438 | -965.0 | -783.2 | |
| 0.61 | 2.97 | 0.31 | 1.52 | 12.25 | 49.84 | 13.07 | 297.68 | 0.2506 | 979.0 | 752.1 | |
| 0.00 | 2.10 | 0.00 | 1.08 | 16.09 | 50.00 | 13.23 | 309.63 | 0.2868 | 943.0 | 730.8 | |
| 0.00 | 0.87 | 0.00 | 0.45 | 12.04 | 49.71 | 12.93 | 297.15 | 0.2471 | 906.0 | 725.8 | |
| 0.00 | 1.05 | 0.00 | 0.53 | 10.63 | 49.64 | 12.87 | 291.84 | 0.2369 | 680.0 | 591.2 | |
| 2.44 | 65.57 | 1.25 | 33.28 | 10.52 | 49.48 | 12.71 | 291.60 | 0.2337 | 892.5 | 387.1 | |
| 0.00 | 1.14 | 0.00 | 0.58 | 12.50 | 49.45 | 12.67 | 299.27 | 0.2467 | 642.0 | 595.5 | |
| 3.41 | 7.42 | 1.74 | 3.79 | 12.32 | 49.31 | 12.54 | 298.87 | 0.2433 | 988.9 | 693.8 | |
| 0.00 | 2.27 | 0.00 | 1.15 | 9.89 | 49.14 | 12.37 | 289.49 | 0.2249 | 768.0 | 659.8 | |
| 0.00 | 1.14 | 0.00 | 0.58 | 11.54 | 49.21 | 12.44 | 296.10 | 0.2361 | -929.0 | -646.2 | |
| 8.91 | -71.00 | 4.52 | -71.00 | 10.35 | 48.82 | 12.05 | 291.90 | 0.2223 | 1021.6 | 999999 | |
| 1.48 | 2.71 | 0.76 | 1.38 | 12.51 | 48.88 | 12.11 | 300.38 | 0.2385 | 837.4 | 576.7 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 13.45 | 48.93 | 12.16 | 303.63 | 0.2471 | -875.0 | -712.4 | |
| 1.75 | -71.00 | 0.89 | -71.00 | 9.85 | 48.52 | 11.75 | 290.16 | 0.2147 | 926.9 | 999999 | |
| 3.58 | -71.00 | 1.82 | -71.00 | 10.63 | 48.43 | 11.65 | 293.71 | 0.2178 | -967.0 | 999999 | |
| 0.00 | 1.14 | 0.00 | 0.57 | 9.19 | 48.31 | 11.54 | 287.48 | 0.2080 | 730.0 | 606.1 | |
| 0.00 | 2.18 | 0.00 | 1.13 | 17.06 | 48.66 | 11.89 | 315.19 | 0.2808 | 867.0 | 709.3 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 12.25 | 48.37 | 11.60 | 300.42 | 0.2289 | 686.0 | 465.3 | |
| 9.69 | -71.00 | 4.91 | -71.00 | 10.27 | 48.26 | 11.49 | 292.45 | 0.2130 | 1109.4 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 7.67 | 48.17 | 11.40 | 280.30 | 0.2001 | 771.0 | 603.1 | |
| 0.00 | 1.40 | 0.00 | 0.71 | 9.50 | 48.11 | 11.33 | 289.17 | 0.2062 | 908.0 | 692.9 | |
| 0.96 | 201.70 | 0.49 | 102.24 | 12.59 | 48.01 | 11.24 | 302.48 | 0.2265 | 766.8 | 510.5 | |
| 0.00 | 2.53 | 0.00 | 1.32 | 19.83 | 48.05 | 11.28 | 323.12 | 0.3079 | 1064.0 | 874.8 | |
| 7.68 | -87.00 | 3.89 | -87.00 | 11.82 | 47.48 | 10.71 | 300.60 | 0.2122 | 1324.7 | 999999 | |
| 0.79 | -87.00 | 0.40 | -87.00 | 11.19 | 47.46 | 10.68 | 297.98 | 0.2069 | -543.9 | 999999 | |
| 23.58 | -87.00 | 11.95 | -87.00 | 12.12 | 47.27 | 10.50 | 302.32 | 0.2118 | 1361.0 | 999999 | |
| 0.79 | -87.00 | 0.40 | -87.00 | 11.70 | 47.07 | 10.30 | 301.06 | 0.2053 | 782.9 | 999999 | |
| 1.75 | 2.01 | 0.88 | 1.01 | 10.99 | 46.98 | 10.21 | 298.10 | 0.1982 | 889.6 | 915.3 | |
| 4.19 | -87.00 | 2.12 | -87.00 | 11.26 | 46.90 | 10.13 | 299.51 | 0.1991 | 933.8 | 999999 | |
| 0.00 | 2.88 | 0.00 | 1.49 | 19.56 | 47.32 | 10.55 | 324.35 | 0.2973 | 593.0 | 660.0 | |
| 0.00 | 1.48 | 0.00 | 0.77 | 21.02 | 47.03 | 10.26 | 327.90 | 0.3142 | 958.0 | 794.6 | |
| 0.00 | 1.75 | 0.00 | 0.88 | 10.75 | 46.48 | 9.71 | 298.18 | 0.1888 | 1095.0 | 795.2 | |
| 0.00 | 1.66 | 0.00 | 0.84 | 11.05 | 46.49 | 9.72 | 299.56 | 0.1914 | 1009.0 | 709.5 | |
| 0.00 | 1.57 | 0.00 | 0.80 | 14.55 | 46.57 | 9.79 | 313.17 | 0.2268 | 837.0 | 631.9 | |
| 0.00 | 3.49 | 0.00 | 1.76 | 11.57 | 46.29 | 9.52 | 302.40 | 0.1928 | 820.0 | 741.0 | |
| 0.00 | 3.14 | 0.00 | 1.59 | 11.96 | 45.87 | 9.10 | 305.32 | 0.1905 | 1222.0 | 879.7 | |
| 3.49 | 9.52 | 1.76 | 4.80 | 11.52 | 45.61 | 8.84 | 304.06 | 0.1826 | 1122.8 | 919.0 | |
| 0.00 | 1.14 | 0.00 | 0.57 | 11.94 | 45.59 | 8.82 | 306.02 | 0.1864 | 1028.0 | 869.6 | |
| 0.00 | 1.05 | 0.00 | 0.53 | 7.66 | 45.33 | 8.56 | 283.19 | 0.1521 | 838.0 | 606.9 | |
| 0.00 | 1.05 | 0.00 | 0.53 | 12.27 | 45.45 | 8.68 | 307.91 | 0.1877 | 738.0 | 564.2 | |
| 0.00 | 2.97 | 0.00 | 1.50 | 11.82 | 45.34 | 8.57 | 306.26 | 0.1818 | 979.0 | 815.3 | |
| 0.00 | 1.75 | 0.00 | 0.88 | 11.43 | 45.21 | 8.44 | 304.88 | 0.1761 | 934.0 | 618.7 | |
| 0.00 | 1.40 | 0.00 | 0.70 | 11.83 | 44.91 | 8.14 | 307.68 | 0.1759 | 1003.0 | 780.8 | |
| 0.00 | 4.10 | 0.00 | 2.07 | 12.61 | 44.72 | 7.95 | 311.78 | 0.1818 | 806.0 | 618.6 | |
| 11.87 | 13.80 | 5.95 | 6.91 | 10.16 | 44.31 | 7.54 | 301.06 | 0.1515 | 1104.9 | 778.3 | |
| 0.00 | 1.48 | 0.00 | 0.76 | 18.29 | 44.28 | 7.50 | 330.38 | 0.2520 | 904.0 | 727.1 | |
| 0.00 | 1.48 | 0.00 | 0.75 | 15.39 | 42.48 | 5.70 | 330.30 | 0.1943 | 803.0 | 536.9 | |
| 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. | |