groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

11236 112.81 709.49 58.12 365.52 17.16 168.40 1.11 355.94 0.2751 -415.7 -294.3


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2011-06-20 08:59:11 UT

No observation available
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!)


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 1.36 0.00 0.71 13.67 179.30 12.01 316.02 0.2924 -799.0 -570.7
2 0.00 2.54 0.00 1.31 15.72 176.51 9.22 327.70 0.2900 -1024.0 -781.0
3 0.00 1.27 0.00 0.65 12.73 174.02 6.74 329.34 0.2253 -801.0 -589.4
4 0.00 2.72 0.00 1.39 13.35 173.95 6.66 331.01 0.2338 -1041.0 -841.5
5 0.00 1.45 0.00 0.74 13.73 173.70 6.42 332.66 0.2374 -867.0 -646.3
6 0.00 3.09 0.00 1.57 13.88 173.58 6.29 333.41 0.2389 -770.0 -701.7
7 0.00 1.45 0.00 0.74 13.57 173.39 6.10 333.53 0.2327 -839.0 -664.4
8 0.00 1.54 0.00 0.78 11.15 173.20 5.92 328.63 0.1951 -984.0 -753.6
9 0.00 1.36 0.00 0.69 13.35 173.22 5.93 333.71 0.2281 -846.0 -651.7
10 0.00 1.09 0.00 0.55 12.58 172.76 5.48 333.92 0.2128 -945.0 -748.8
11 0.00 1.72 0.00 0.87 11.68 172.28 4.99 334.03 0.1954 -923.0 -663.3
12 1.82 2.27 0.93 1.17 16.42 172.29 5.00 341.90 0.2702 986.3 801.2
13 0.00 2.63 0.00 1.35 15.99 171.42 4.13 344.42 0.2589 701.0 510.0
14 0.00 2.72 0.00 1.40 16.68 170.89 3.60 346.96 0.2680 -935.0 -712.3
15 0.00 6.99 0.00 3.59 16.40 170.85 3.57 346.84 0.2632 -412.0 -487.1
16 0.00 2.00 0.00 1.02 16.27 170.47 3.18 348.11 0.2597 -932.0 -735.6
17 53.54 519.29 27.63 267.70 17.69 169.73 2.44 351.68 0.2812 -1510.8 -470.3
18 27.41 -17.00 14.10 -17.00 17.09 169.59 2.30 351.81 0.2708 -1721.8 999999
19 0.00 7.99 0.00 4.05 13.89 168.74 1.45 353.41 0.2150 -870.0 -674.9
20 0.00 1.72 0.00 0.87 12.31 168.70 1.41 352.61 0.1879 -987.0 -666.9
21 0.00 4.72 0.00 2.40 14.36 167.64 0.35 358.45 0.2217 -795.0 -754.4
22 0.00 1.54 0.00 0.79 14.83 167.33 0.04 359.84 0.2296 -1081.0 -923.8
23 0.00 1.63 0.00 0.83 14.70 166.32 -0.97 4.13 0.2281 -1002.0 -752.7
24 0.00 2.81 0.00 1.44 15.52 166.22 -1.07 4.27 0.2420 -939.0 -762.9
25 0.00 2.81 0.00 1.43 14.98 165.50 -1.79 7.43 0.2343 -1024.0 -788.7
26 0.00 1.45 0.00 0.75 16.68 165.42 -1.87 6.85 0.2630 842.0 570.2
27 0.00 2.09 0.00 1.07 16.11 164.92 -2.37 9.02 0.2547 497.0 389.8
28 0.00 1.82 0.00 0.94 18.14 164.57 -2.72 9.00 0.2892 851.0 704.7
29 0.00 2.18 0.00 1.12 17.22 164.04 -3.25 11.37 0.2756 1095.0 895.5
30 0.00 1.45 0.00 0.75 18.49 163.86 -3.43 11.06 0.2971 816.0 640.1
31 0.00 3.90 0.00 2.01 16.77 163.63 -3.65 13.13 0.2698 996.0 855.8
32 3.63 6.17 1.85 3.15 14.92 163.54 -3.75 15.34 0.2398 -987.8 -782.2
33 4.81 5.99 2.47 3.08 16.49 163.45 -3.84 14.04 0.2659 1017.0 828.2
34 2.54 56.72 1.30 29.08 16.05 163.20 -4.08 15.35 0.2597 1151.9 724.3
35 0.00 2.90 0.00 1.50 18.14 163.13 -4.16 13.63 0.2940 819.0 754.7
36 0.00 2.09 0.00 1.08 17.82 163.00 -4.28 14.29 0.2893 968.0 772.8
37 2.27 -34.00 1.16 -34.00 15.92 163.02 -4.27 16.16 0.2585 1335.7 999999
38 0.00 2.36 0.00 1.22 18.10 162.93 -4.35 14.26 0.2942 660.0 515.5
39 0.00 2.09 0.00 1.08 17.79 162.88 -4.41 14.73 0.2893 788.0 605.5
40 3.09 -34.00 1.58 -34.00 16.24 162.85 -4.44 16.40 0.2644 992.7 999999
41 3.45 -34.00 1.77 -34.00 15.89 162.73 -4.56 17.21 0.2594 1189.6 999999
42 0.00 1.45 0.00 0.75 17.44 162.44 -4.85 16.48 0.2857 849.0 628.9
43 0.00 2.36 0.00 1.24 19.89 161.88 -5.41 15.78 0.3274 686.0 550.1
44 0.00 0.82 0.00 0.43 19.76 161.78 -5.50 16.16 0.3258 463.0 463.2
45 9.89 11.16 5.14 5.80 18.26 161.16 -6.13 19.49 0.3053 1001.2 748.5
46 0.00 2.27 0.00 1.17 17.31 161.03 -6.26 21.04 0.2912 858.0 613.6
47 0.00 1.36 0.00 0.71 18.73 160.91 -6.37 19.64 0.3141 900.0 690.1
48 0.00 1.18 0.00 0.62 20.59 160.58 -6.71 18.58 0.3448 886.0 767.2
49 0.00 1.45 0.00 0.75 17.43 160.64 -6.65 22.05 0.2955 940.0 799.7
50 0.00 1.36 0.00 0.71 18.09 159.90 -7.38 23.28 0.3104 1049.0 899.9
51 0.36 2.09 0.19 1.09 18.57 159.85 -7.44 22.80 0.3180 1097.5 672.4
52 0.00 1.45 0.00 0.76 19.72 159.80 -7.49 21.53 0.3358 958.0 718.4
53 0.00 0.91 0.00 0.48 19.21 159.82 -7.46 22.07 0.3279 791.0 612.8
54 0.00 1.27 0.00 0.66 17.68 159.66 -7.62 24.53 0.3058 830.0 605.1
55 0.00 1.91 0.00 1.01 20.40 159.47 -7.82 21.59 0.3480 877.0 691.3
56 0.00 1.27 0.00 0.66 18.19 159.35 -7.94 24.68 0.3156 727.0 656.6
57 0.00 1.18 0.00 0.60 14.25 159.45 -7.84 31.12 0.2570 859.0 670.5
58 0.00 1.63 0.00 0.88 23.58 157.71 -9.58 22.16 0.4059 826.0 586.5
59 0.00 0.91 0.00 0.47 16.79 158.03 -9.26 30.44 0.3054 626.0 550.7
60 0.00 1.18 0.00 0.63 21.45 157.39 -9.89 25.20 0.3771 674.0 523.8
61 0.00 1.27 0.00 0.66 16.78 156.25 -11.04 34.96 0.3212 631.0 439.8
62 0.00 1.09 0.00 0.57 16.37 155.30 -11.98 37.98 0.3252 826.0 652.8


  • 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.