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

12102 54.50 208.22 30.38 115.91 12.99 276.75 -25.26 66.59 0.4546 -173.6 -133.7


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

SDO HMI 2014-07-02 10:00:40 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 0.91 0.00 0.46 13.75 292.78 -9.22 39.75 0.2444 -678.0 -553.3
2 0.00 0.91 0.00 0.46 13.25 292.71 -9.29 41.36 0.2390 -888.0 -687.5
3 0.00 1.00 0.00 0.51 11.63 290.14 -11.87 53.15 0.2528 -819.0 -618.0
4 0.00 0.91 0.00 0.47 11.93 290.00 -12.01 52.48 0.2577 -895.0 -681.0
5 0.00 1.45 0.00 0.80 25.21 288.36 -13.64 29.37 0.4370 -598.0 -404.1
6 0.00 1.00 0.00 0.53 14.98 283.29 -18.71 55.85 0.3760 -796.0 -621.8
7 0.00 1.09 0.00 0.58 11.88 281.16 -20.85 65.66 0.3839 -862.0 -696.3
8 0.00 4.36 0.00 2.35 12.30 280.55 -21.45 65.21 0.3952 -729.0 -637.3
9 0.00 1.45 0.00 0.78 12.20 280.29 -21.71 65.68 0.3985 -791.0 -624.1
10 0.00 1.00 0.00 0.55 16.40 279.87 -22.14 56.94 0.4331 676.0 516.9
11 0.00 2.63 0.00 1.42 12.01 279.97 -22.03 66.41 0.4020 -633.0 -691.5
12 0.00 1.45 0.00 0.79 12.26 279.85 -22.15 65.94 0.4052 -907.0 -750.1
13 0.00 6.72 0.00 3.66 12.53 279.39 -22.62 65.73 0.4135 -531.0 -826.5
14 0.00 0.45 0.00 0.25 11.08 279.51 -22.49 68.98 0.4039 -708.0 -623.8
15 8.90 16.90 4.84 9.19 11.72 279.05 -22.95 67.84 0.4140 -1075.8 -662.6
16 0.00 1.36 0.00 0.75 14.49 278.30 -23.70 62.41 0.4410 -804.0 -572.6
17 0.00 0.91 0.00 0.50 11.58 278.59 -23.41 68.50 0.4201 -669.0 -537.5
18 1.36 30.16 0.75 16.58 12.62 278.05 -23.95 66.60 0.4335 -1129.6 -778.9
19 6.72 -18.00 3.69 -18.00 12.31 277.94 -24.06 67.36 0.4333 -1075.0 999999
20 2.00 -18.00 1.10 -18.00 12.46 277.62 -24.38 67.28 0.4388 -758.7 999999
21 7.90 18.81 4.34 10.33 11.54 277.68 -24.33 69.26 0.4334 -978.9 -577.3
22 5.09 12.99 2.81 7.19 13.26 277.47 -24.53 65.68 0.4453 -952.4 -647.0
23 0.00 0.73 0.00 0.40 12.77 277.42 -24.58 66.77 0.4434 -695.0 -455.1
24 0.00 1.00 0.00 0.55 12.86 277.27 -24.73 66.69 0.4459 -585.0 -470.2
25 0.00 2.82 0.00 1.55 11.87 277.27 -24.74 68.81 0.4410 -802.0 -651.1
26 0.00 1.00 0.00 0.55 12.85 277.00 -25.01 66.91 0.4499 -653.0 -529.0
27 1.18 9.63 0.65 5.32 11.67 276.87 -25.13 69.50 0.4458 -640.0 -220.6
28 0.00 1.18 0.00 0.66 14.11 276.44 -25.56 64.73 0.4647 -608.0 -510.2
29 0.00 1.54 0.00 0.87 13.57 275.98 -26.02 66.15 0.4682 -468.0 -276.9
30 0.00 1.27 0.00 0.71 11.84 276.03 -25.97 69.68 0.4590 742.0 612.3
31 0.00 1.64 0.00 0.92 13.78 275.67 -26.33 65.95 0.4736 -693.0 -494.2
32 0.00 0.64 0.00 0.36 14.00 275.61 -26.39 65.56 0.4757 -499.0 -409.1
33 1.27 4.54 0.71 2.55 13.25 275.56 -26.44 67.08 0.4725 891.2 539.8
34 1.82 3.54 1.02 1.98 11.74 275.52 -26.49 70.21 0.4660 977.3 771.3
35 0.00 1.45 0.00 0.81 12.05 275.49 -26.52 69.59 0.4678 884.0 745.4
36 0.00 1.00 0.00 0.56 12.54 275.43 -26.57 68.61 0.4708 789.0 581.5
37 0.00 1.64 0.00 0.93 14.86 275.11 -26.89 64.24 0.4873 -771.0 -594.2
38 0.00 1.36 0.00 0.76 11.52 275.50 -26.50 70.66 0.4652 951.0 770.8
39 0.00 1.00 0.00 0.56 12.17 275.33 -26.67 69.44 0.4705 851.0 702.0
40 0.00 1.82 0.00 1.02 11.33 275.38 -26.62 71.12 0.4662 870.0 688.3
41 0.91 3.54 0.51 1.99 12.19 275.02 -26.99 69.58 0.4752 984.6 702.7
42 2.00 4.00 1.12 2.25 11.97 274.90 -27.10 70.09 0.4759 806.9 587.0
43 0.00 1.09 0.00 0.62 12.62 274.76 -27.25 68.88 0.4809 443.0 245.0
44 0.00 1.00 0.00 0.57 15.44 274.25 -27.75 63.78 0.5023 -583.0 -402.5
45 1.91 3.36 1.08 1.90 13.17 274.52 -27.49 67.93 0.4869 1001.7 827.1
46 0.00 3.00 0.00 1.70 13.45 274.41 -27.59 67.46 0.4897 515.0 666.4
47 0.00 1.73 0.00 1.00 16.27 273.80 -28.20 62.57 0.5131 880.0 677.8
48 0.00 2.27 0.00 1.29 12.85 274.20 -27.80 68.75 0.4899 308.0 293.8
49 0.00 2.54 0.00 1.47 16.05 273.55 -28.45 63.16 0.5152 891.0 681.5
50 0.36 3.36 0.21 1.92 14.27 273.73 -28.27 66.31 0.5032 913.0 722.5
51 0.00 3.36 0.00 1.93 14.55 273.66 -28.34 65.84 0.5056 785.0 687.6
52 1.45 3.00 0.84 1.73 15.54 273.26 -28.74 64.27 0.5162 929.0 713.5
53 3.82 28.44 2.20 16.43 14.44 273.07 -28.94 66.41 0.5133 1057.8 639.7
54 0.00 0.82 0.00 0.47 13.20 273.13 -28.88 68.70 0.5066 540.0 435.8
55 7.81 -53.00 4.51 -53.00 14.47 272.85 -29.16 66.50 0.5165 941.9 999999
56 0.00 1.18 0.00 0.69 15.58 272.35 -29.65 64.80 0.5287 470.0 376.2
57 0.00 1.27 0.00 0.74 11.89 271.60 -30.41 71.94 0.5230 124.0 145.9


  • 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.