| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 212.84 | 891.55 | 132.50 | 552.10 | 11.88 | 304.73 | -36.55 | 77.38 | 0.5979 | -31.9 | 80.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-21 09:59:01 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 | 0.35 | 0.00 | 0.20 | 22.31 | 312.56 | -28.71 | 55.84 | 0.5393 | 472.0 | 436.5 | |
| 0.00 | 0.78 | 0.00 | 0.44 | 12.16 | 312.65 | -28.63 | 74.58 | 0.4879 | -570.0 | -597.1 | |
| 0.00 | 1.05 | 0.00 | 0.60 | 10.88 | 311.57 | -29.71 | 77.51 | 0.5005 | -847.0 | -672.5 | |
| 0.70 | 53.65 | 0.40 | 31.04 | 11.81 | 310.80 | -30.48 | 75.93 | 0.5140 | -952.0 | -435.8 | |
| 0.00 | 1.39 | 0.00 | 0.83 | 18.50 | 309.55 | -31.73 | 64.28 | 0.5557 | -703.0 | -518.6 | |
| 27.35 | 132.47 | 15.72 | 76.11 | 9.37 | 310.78 | -30.50 | 80.67 | 0.5095 | -1074.8 | -436.0 | |
| 0.00 | 1.39 | 0.00 | 0.80 | 11.04 | 310.53 | -30.75 | 77.48 | 0.5161 | -914.0 | -808.9 | |
| 18.55 | -4.00 | 10.74 | -4.00 | 11.82 | 310.37 | -30.91 | 76.04 | 0.5202 | -959.0 | 999999 | |
| 0.00 | 1.74 | 0.00 | 1.01 | 10.86 | 310.48 | -30.80 | 77.84 | 0.5164 | -926.0 | -763.9 | |
| 0.96 | -6.00 | 0.55 | -6.00 | 9.10 | 310.60 | -30.68 | 81.24 | 0.5118 | -845.5 | 999999 | |
| 0.00 | 11.67 | 0.00 | 6.77 | 10.99 | 310.15 | -31.13 | 77.67 | 0.5216 | -816.0 | -811.7 | |
| 1.65 | -6.00 | 0.96 | -6.00 | 9.55 | 310.16 | -31.11 | 80.43 | 0.5188 | -551.7 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.51 | 10.53 | 309.95 | -31.33 | 78.59 | 0.5235 | -700.0 | -581.7 | |
| 0.00 | 1.05 | 0.00 | 0.61 | 11.43 | 309.81 | -31.47 | 76.93 | 0.5274 | -709.0 | -554.3 | |
| 2.70 | 84.74 | 1.57 | 49.59 | 11.24 | 309.65 | -31.62 | 77.33 | 0.5292 | -878.3 | -496.3 | |
| 2.26 | -15.00 | 1.32 | -15.00 | 10.79 | 309.57 | -31.71 | 78.21 | 0.5296 | -1080.1 | 999999 | |
| 1.22 | -15.00 | 0.71 | -15.00 | 10.51 | 309.53 | -31.75 | 78.73 | 0.5297 | -931.8 | 999999 | |
| 3.48 | -15.00 | 2.04 | -15.00 | 10.83 | 309.31 | -31.97 | 78.18 | 0.5334 | -836.6 | 999999 | |
| 8.10 | -15.00 | 4.75 | -15.00 | 10.49 | 309.06 | -32.22 | 78.87 | 0.5364 | -771.2 | 999999 | |
| 0.00 | 1.83 | 0.00 | 1.08 | 11.90 | 308.30 | -32.97 | 76.47 | 0.5499 | -627.0 | -545.1 | |
| 1.39 | 3.48 | 0.82 | 2.06 | 11.39 | 308.34 | -32.94 | 77.39 | 0.5484 | -720.4 | -567.5 | |
| 0.00 | 2.26 | 0.00 | 1.35 | 12.52 | 308.07 | -33.21 | 75.42 | 0.5546 | -629.0 | -548.8 | |
| 0.00 | 1.05 | 0.00 | 0.62 | 12.13 | 308.13 | -33.15 | 76.10 | 0.5529 | -717.0 | -580.7 | |
| 0.00 | 0.96 | 0.00 | 0.57 | 9.73 | 308.28 | -32.99 | 80.42 | 0.5465 | -496.0 | -395.3 | |
| 5.57 | 8.10 | 3.32 | 4.83 | 12.20 | 307.75 | -33.53 | 76.07 | 0.5584 | -749.0 | -520.3 | |
| 0.00 | 2.35 | 0.00 | 1.41 | 12.37 | 307.47 | -33.81 | 75.85 | 0.5627 | -541.0 | -403.6 | |
| 0.00 | 0.87 | 0.00 | 0.52 | 12.86 | 307.10 | -34.18 | 75.09 | 0.5690 | -689.0 | -528.7 | |
| 1.31 | 33.97 | 0.79 | 20.57 | 10.90 | 306.49 | -34.79 | 78.64 | 0.5736 | -454.3 | 352.9 | |
| 2.09 | -28.00 | 1.27 | -28.00 | 11.28 | 306.22 | -35.06 | 78.04 | 0.5780 | 912.0 | 999999 | |
| 0.00 | 1.83 | 0.00 | 1.10 | 8.09 | 306.60 | -34.68 | 83.56 | 0.5691 | -604.0 | -520.6 | |
| 0.00 | 1.39 | 0.00 | 0.85 | 12.50 | 305.92 | -35.35 | 76.02 | 0.5844 | -663.0 | -534.2 | |
| 4.79 | -28.00 | 2.91 | -28.00 | 10.96 | 305.89 | -35.39 | 78.65 | 0.5821 | -522.6 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.69 | 12.33 | 305.65 | -35.63 | 76.36 | 0.5878 | -480.0 | -366.6 | |
| 0.00 | 4.27 | 0.00 | 2.59 | 10.48 | 305.88 | -35.40 | 79.48 | 0.5816 | -641.0 | -539.8 | |
| 2.00 | 2.61 | 1.23 | 1.60 | 13.25 | 305.35 | -35.93 | 74.89 | 0.5939 | -706.0 | -645.4 | |
| 0.00 | 0.96 | 0.00 | 0.59 | 11.42 | 305.56 | -35.72 | 77.92 | 0.5874 | 694.0 | 607.4 | |
| 0.00 | 1.22 | 0.00 | 0.75 | 13.40 | 305.17 | -36.11 | 74.70 | 0.5966 | -708.0 | -571.1 | |
| 0.00 | 1.65 | 0.00 | 1.01 | 11.06 | 305.54 | -35.74 | 78.54 | 0.5871 | -393.0 | -275.8 | |
| 3.48 | 10.28 | 2.14 | 6.31 | 11.59 | 305.31 | -35.97 | 77.69 | 0.5911 | 725.8 | 333.3 | |
| 0.00 | 1.39 | 0.00 | 0.86 | 12.67 | 305.10 | -36.17 | 75.93 | 0.5959 | -643.0 | -451.7 | |
| 0.00 | 1.39 | 0.00 | 0.86 | 13.20 | 304.94 | -36.34 | 75.08 | 0.5993 | -549.0 | -427.5 | |
| 0.00 | 3.14 | 0.00 | 1.92 | 11.16 | 305.22 | -36.06 | 78.43 | 0.5917 | 23.0 | -97.0 | |
| 0.96 | 3.74 | 0.59 | 2.31 | 12.39 | 305.00 | -36.28 | 76.42 | 0.5968 | -372.7 | -310.5 | |
| 0.00 | 0.96 | 0.00 | 0.59 | 13.29 | 304.81 | -36.47 | 74.98 | 0.6012 | -538.0 | -420.7 | |
| 0.00 | 1.74 | 0.00 | 1.09 | 14.90 | 304.39 | -36.89 | 72.45 | 0.6107 | -660.0 | -564.2 | |
| 9.93 | 12.37 | 6.18 | 7.69 | 13.63 | 304.40 | -36.88 | 74.52 | 0.6074 | -728.3 | -640.7 | |
| 3.57 | 54.08 | 2.20 | 33.62 | 11.74 | 304.72 | -36.56 | 77.56 | 0.5995 | -648.6 | 391.3 | |
| 0.61 | 5.31 | 0.38 | 3.28 | 11.23 | 304.68 | -36.60 | 78.42 | 0.5991 | 624.6 | 559.3 | |
| 0.96 | 1.83 | 0.60 | 1.15 | 14.42 | 304.02 | -37.26 | 73.33 | 0.6143 | -651.5 | -544.1 | |
| 6.44 | 176.62 | 4.03 | 111.16 | 13.36 | 303.99 | -37.29 | 75.05 | 0.6124 | -737.5 | 334.5 | |
| 0.00 | 2.53 | 0.00 | 1.59 | 14.70 | 303.57 | -37.71 | 73.00 | 0.6209 | -548.0 | -429.4 | |
| 0.78 | -50.00 | 0.49 | -50.00 | 13.14 | 303.83 | -37.44 | 75.45 | 0.6140 | -422.6 | 999999 | |
| 0.87 | -47.00 | 0.54 | -47.00 | 11.31 | 304.06 | -37.22 | 78.38 | 0.6078 | 858.5 | 999999 | |
| 4.18 | -50.00 | 2.62 | -50.00 | 12.74 | 303.67 | -37.61 | 76.13 | 0.6153 | 905.8 | 999999 | |
| 2.79 | -50.00 | 1.75 | -50.00 | 12.26 | 303.72 | -37.56 | 76.90 | 0.6139 | 916.5 | 999999 | |
| 1.65 | -50.00 | 1.04 | -50.00 | 12.66 | 303.41 | -37.86 | 76.31 | 0.6187 | 845.7 | 999999 | |
| 2.53 | -50.00 | 1.59 | -50.00 | 12.09 | 303.43 | -37.84 | 77.23 | 0.6174 | 884.4 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.60 | 11.25 | 303.45 | -37.82 | 78.59 | 0.6159 | 593.0 | 569.0 | |
| 1.13 | -50.00 | 0.71 | -50.00 | 11.81 | 303.29 | -37.99 | 77.71 | 0.6189 | -254.4 | 999999 | |
| 2.44 | -50.00 | 1.54 | -50.00 | 12.67 | 303.06 | -38.22 | 76.36 | 0.6234 | 875.0 | 999999 | |
| 1.83 | -50.00 | 1.16 | -50.00 | 12.19 | 303.03 | -38.25 | 77.15 | 0.6230 | 839.7 | 999999 | |
| 0.00 | 1.74 | 0.00 | 1.10 | 12.69 | 302.79 | -38.49 | 76.40 | 0.6270 | 721.0 | 653.1 | |
| 0.00 | 2.96 | 0.00 | 1.88 | 12.67 | 302.55 | -38.73 | 76.46 | 0.6301 | 645.0 | 574.1 | |
| 1.74 | -50.00 | 1.11 | -50.00 | 12.25 | 302.55 | -38.73 | 77.13 | 0.6294 | 738.9 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.96 | 15.52 | 301.89 | -39.39 | 72.19 | 0.6445 | -645.0 | -505.8 | |
| 0.00 | 1.22 | 0.00 | 0.77 | 10.16 | 302.88 | -38.40 | 80.42 | 0.6223 | 695.0 | 547.8 | |
| 1.83 | 2.35 | 1.19 | 1.52 | 15.70 | 301.73 | -39.55 | 71.96 | 0.6470 | -541.9 | -592.8 | |
| 8.97 | -50.00 | 5.71 | -50.00 | 11.97 | 302.44 | -38.84 | 77.59 | 0.6304 | 801.4 | 999999 | |
| 1.92 | 2.87 | 1.25 | 1.87 | 16.35 | 301.41 | -39.87 | 71.06 | 0.6526 | -474.6 | -455.4 | |
| 0.00 | 4.70 | 0.00 | 3.00 | 11.54 | 302.32 | -38.96 | 78.29 | 0.6315 | 822.0 | 658.2 | |
| 0.00 | 0.87 | 0.00 | 0.56 | 11.36 | 302.31 | -38.97 | 78.58 | 0.6314 | 665.0 | 546.0 | |
| 0.00 | 0.96 | 0.00 | 0.61 | 10.97 | 302.33 | -38.95 | 79.20 | 0.6306 | 579.0 | 515.2 | |
| 0.00 | 1.83 | 0.00 | 1.16 | 10.17 | 302.45 | -38.83 | 80.46 | 0.6281 | 667.0 | 566.3 | |
| 0.00 | 1.65 | 0.00 | 1.05 | 10.64 | 302.30 | -38.98 | 79.73 | 0.6305 | 423.0 | 395.7 | |
| 0.00 | 0.61 | 0.00 | 0.41 | 18.38 | 300.37 | -40.90 | 68.36 | 0.6708 | 541.0 | 447.9 | |
| 1.31 | 4.44 | 0.85 | 2.88 | 13.36 | 301.35 | -39.93 | 75.63 | 0.6469 | -370.7 | 329.0 | |
| 0.00 | 13.76 | 0.00 | 8.84 | 11.24 | 301.70 | -39.58 | 78.87 | 0.6393 | -291.0 | -168.7 | |
| 6.18 | 7.14 | 3.97 | 4.59 | 10.87 | 301.64 | -39.64 | 79.45 | 0.6396 | -772.6 | -582.2 | |
| 0.00 | 1.22 | 0.00 | 0.81 | 16.95 | 300.23 | -41.05 | 70.49 | 0.6688 | 580.0 | 430.1 | |
| 0.00 | 0.96 | 0.00 | 0.62 | 11.46 | 301.38 | -39.90 | 78.57 | 0.6437 | -271.0 | -187.5 | |
| 0.00 | 1.05 | 0.00 | 0.69 | 16.01 | 300.39 | -40.89 | 71.84 | 0.6645 | 674.0 | 501.0 | |
| 0.00 | 8.45 | 0.00 | 5.53 | 14.39 | 300.73 | -40.55 | 74.20 | 0.6568 | 786.0 | 660.6 | |
| 2.79 | 3.22 | 1.81 | 2.09 | 12.46 | 301.00 | -40.28 | 77.07 | 0.6500 | 760.6 | 745.2 | |
| 0.00 | 3.83 | 0.00 | 2.55 | 16.58 | 300.08 | -41.20 | 71.09 | 0.6697 | 668.0 | 658.5 | |
| 0.00 | 0.87 | 0.00 | 0.57 | 13.06 | 300.89 | -40.39 | 76.18 | 0.6524 | 683.0 | 649.5 | |
| 0.00 | 2.26 | 0.00 | 1.47 | 11.23 | 301.14 | -40.14 | 78.95 | 0.6465 | 235.0 | 343.0 | |
| 3.05 | 21.42 | 1.99 | 14.06 | 12.35 | 300.66 | -40.62 | 77.30 | 0.6542 | 857.7 | 691.2 | |
| 0.00 | 0.87 | 0.00 | 0.57 | 11.69 | 300.74 | -40.54 | 78.30 | 0.6523 | 858.0 | 694.7 | |
| 0.00 | 0.96 | 0.00 | 0.63 | 12.13 | 300.50 | -40.78 | 77.66 | 0.6560 | 409.0 | 416.5 | |
| 0.00 | 1.05 | 0.00 | 0.69 | 13.86 | 300.11 | -41.17 | 75.11 | 0.6636 | 710.0 | 607.6 | |
| 0.00 | 2.70 | 0.00 | 1.78 | 13.68 | 300.11 | -41.17 | 75.39 | 0.6633 | 899.0 | 754.0 | |
| 0.00 | 2.35 | 0.00 | 1.54 | 11.52 | 300.41 | -40.87 | 78.60 | 0.6564 | 685.0 | 504.2 | |
| 10.28 | -87.00 | 6.76 | -87.00 | 12.32 | 300.18 | -41.10 | 77.42 | 0.6603 | 792.6 | 999999 | |
| 0.00 | 6.53 | 0.00 | 4.36 | 14.65 | 299.52 | -41.76 | 74.06 | 0.6724 | 770.0 | 561.5 | |
| 0.00 | 2.79 | 0.00 | 1.84 | 11.65 | 299.98 | -41.30 | 78.47 | 0.6620 | 533.0 | 437.5 | |
| 9.14 | 38.32 | 6.12 | 25.67 | 14.03 | 299.29 | -41.99 | 75.03 | 0.6742 | 920.5 | 646.7 | |
| 0.00 | 1.57 | 0.00 | 1.04 | 11.93 | 299.68 | -41.60 | 78.08 | 0.6662 | 740.0 | 647.1 | |
| 0.00 | 2.96 | 0.00 | 1.99 | 14.62 | 299.03 | -42.25 | 74.21 | 0.6785 | 609.0 | 523.7 | |
| 5.31 | 76.03 | 3.54 | 50.95 | 12.45 | 299.33 | -41.94 | 77.35 | 0.6712 | 856.5 | 571.1 | |
| 11.23 | -99.00 | 7.52 | -99.00 | 12.80 | 299.10 | -42.18 | 76.87 | 0.6747 | 822.2 | 999999 | |
| 2.87 | -96.00 | 1.93 | -96.00 | 13.97 | 298.84 | -42.43 | 75.20 | 0.6796 | 704.5 | 999999 | |
| 2.18 | -99.00 | 1.45 | -99.00 | 11.90 | 299.19 | -42.08 | 78.19 | 0.6723 | 766.4 | 999999 | |
| 0.00 | 2.26 | 0.00 | 1.51 | 11.42 | 299.24 | -42.03 | 78.90 | 0.6712 | 714.0 | 611.8 | |
| 2.18 | -99.00 | 1.46 | -99.00 | 12.19 | 299.01 | -42.26 | 77.79 | 0.6749 | 666.7 | 999999 | |
| 2.70 | 6.62 | 1.83 | 4.48 | 14.52 | 298.46 | -42.82 | 74.46 | 0.6852 | 427.8 | 445.3 | |
| 0.44 | 1.48 | 0.30 | 1.00 | 13.91 | 298.40 | -42.88 | 75.36 | 0.6850 | 504.4 | 394.7 | |
| 5.31 | -99.00 | 3.58 | -99.00 | 12.68 | 298.62 | -42.65 | 77.12 | 0.6804 | 558.0 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.70 | 11.52 | 298.85 | -42.42 | 78.81 | 0.6762 | 495.0 | 432.0 | |
| 0.00 | 7.84 | 0.00 | 5.31 | 13.67 | 298.37 | -42.91 | 75.72 | 0.6850 | 467.0 | 431.4 | |
| 3.92 | -99.00 | 2.65 | -99.00 | 12.94 | 298.48 | -42.79 | 76.76 | 0.6825 | 567.6 | 999999 | |
| 1.22 | -99.00 | 0.82 | -99.00 | 11.72 | 298.69 | -42.59 | 78.53 | 0.6784 | 502.9 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.99 | 11.24 | 298.78 | -42.50 | 79.22 | 0.6768 | 535.0 | 445.4 | |
| 0.00 | 1.31 | 0.00 | 0.89 | 12.35 | 298.23 | -43.05 | 77.65 | 0.6849 | 80.0 | 157.9 | |
| 0.00 | 0.87 | 0.00 | 0.59 | 13.61 | 297.92 | -43.36 | 75.88 | 0.6904 | 357.0 | 271.2 | |
| 0.00 | 0.96 | 0.00 | 0.66 | 13.51 | 297.81 | -43.47 | 76.04 | 0.6916 | 345.0 | 283.6 | |
| 0.00 | 1.31 | 0.00 | 0.89 | 11.75 | 297.85 | -43.43 | 78.57 | 0.6890 | 365.0 | 273.2 | |
| 0.00 | 0.96 | 0.00 | 0.70 | 12.72 | 293.69 | -47.58 | 77.67 | 0.7395 | -626.0 | -483.2 | |
| 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. | |