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

12208 0.94 91.89 0.52 51.78 -12.13 310.26 23.75 236.47 0.4703 -211.3 -78.6


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

SDO HMI 2014-11-16 21:00:26 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 0.86 0.00 0.51 -7.05 319.22 32.72 253.25 0.5624 679.0 563.2
2 0.00 1.12 0.00 0.68 -10.80 319.10 32.59 246.90 0.5774 749.0 605.8
3 0.00 1.12 0.00 0.67 -9.48 318.88 32.37 248.94 0.5681 622.0 502.7
4 0.00 0.69 0.00 0.41 -9.96 318.57 32.06 247.96 0.5663 722.0 621.6
5 0.00 3.01 0.00 1.82 -12.55 318.43 31.92 243.65 0.5782 125.0 223.9
6 0.00 1.20 0.00 0.72 -12.14 318.09 31.58 244.07 0.5715 644.0 551.2
7 0.00 1.72 0.00 1.03 -11.44 317.96 31.45 245.14 0.5659 780.0 594.3
8 0.00 2.41 0.00 1.44 -11.92 317.88 31.37 244.29 0.5676 79.0 269.1
9 0.00 0.60 0.00 0.36 -13.10 317.19 30.68 241.89 0.5656 267.0 198.3
10 0.00 1.03 0.00 0.62 -13.22 317.03 30.52 241.58 0.5643 784.0 648.0
11 0.00 2.32 0.00 1.39 -13.37 316.94 30.43 241.27 0.5641 709.0 556.6
12 0.00 2.41 0.00 1.43 -13.15 316.70 30.19 241.45 0.5597 822.0 735.8
13 0.34 7.90 0.20 4.71 -13.45 316.49 29.98 240.80 0.5590 838.0 678.1
14 0.00 0.94 0.00 0.56 -13.14 316.06 29.56 240.98 0.5515 732.0 632.5
15 0.00 1.29 0.00 0.76 -11.60 315.87 29.37 243.40 0.5394 746.0 607.4
16 0.00 1.46 0.00 0.86 -12.43 315.94 29.43 242.06 0.5453 747.0 589.9
17 0.00 0.77 0.00 0.45 -10.83 314.34 27.84 243.56 0.5143 587.0 520.2
18 0.00 1.46 0.00 0.85 -12.76 314.42 27.91 240.27 0.5278 838.0 725.1
19 0.00 1.20 0.00 0.69 -11.87 313.02 26.51 240.60 0.5035 710.0 590.9
20 0.00 1.20 0.00 0.70 -15.32 312.72 26.21 234.47 0.5255 678.0 560.8
21 0.00 2.75 0.00 1.57 -12.49 312.21 25.70 238.74 0.4973 702.0 623.7
22 0.00 1.03 0.00 0.59 -12.79 311.70 25.19 237.72 0.4930 691.0 572.4
23 0.00 0.86 0.00 0.48 -11.33 310.96 24.45 239.63 0.4723 796.0 669.0
24 0.00 1.63 0.00 0.92 -12.48 310.33 23.82 236.86 0.4730 855.0 730.9
25 0.00 1.20 0.00 0.67 -12.55 309.21 22.71 235.49 0.4591 -614.0 -465.9
26 0.00 0.77 0.00 0.43 -12.69 308.47 21.96 234.36 0.4508 -687.0 -547.2
27 0.00 1.37 0.00 0.74 -7.51 307.88 21.37 244.34 0.4026 -724.0 -521.2
28 0.00 1.29 0.00 0.70 -10.56 307.36 20.85 237.16 0.4182 -613.0 -489.1
29 0.00 1.98 0.00 1.09 -12.49 307.44 20.93 233.47 0.4360 -658.0 -571.9
30 0.00 0.94 0.00 0.52 -13.13 307.37 20.86 232.17 0.4409 -839.0 -723.0
31 0.00 0.77 0.00 0.42 -10.22 306.95 20.44 237.36 0.4099 -806.0 -656.8
32 0.00 1.46 0.00 0.79 -10.18 306.72 20.21 237.14 0.4066 -927.0 -686.4
33 0.00 0.77 0.00 0.42 -10.55 306.68 20.17 236.33 0.4091 -468.0 -583.4
34 0.00 1.12 0.00 0.60 -10.48 306.48 19.98 236.21 0.4059 -938.0 -777.2
35 0.00 1.03 0.00 0.55 -8.12 306.35 19.84 241.23 0.3849 723.0 533.0
36 0.00 0.77 0.00 0.42 -10.57 306.20 19.69 235.66 0.4029 -843.0 -598.7
37 0.00 1.03 0.00 0.56 -11.09 306.11 19.60 234.46 0.4063 -706.0 -581.7
38 0.00 1.03 0.00 0.56 -10.84 305.87 19.36 234.65 0.4009 -944.0 -798.9
39 0.00 0.94 0.00 0.51 -11.08 305.69 19.18 233.90 0.4008 -824.0 -631.5
40 0.00 1.29 0.00 0.70 -12.89 305.63 19.12 230.24 0.4171 -790.0 -591.6
41 0.00 1.72 0.00 0.93 -11.10 305.31 18.80 233.31 0.3961 -981.0 -887.1
42 0.00 0.94 0.00 0.51 -12.70 305.39 18.88 230.25 0.4124 -908.0 -730.5
43 0.00 0.77 0.00 0.43 -16.49 305.63 19.12 223.97 0.4544 -521.0 -519.8
44 0.00 0.86 0.00 0.46 -11.44 305.20 18.69 232.47 0.3979 -938.0 -750.7
45 0.00 1.29 0.00 0.70 -12.60 305.22 18.71 230.19 0.4094 -767.0 -694.3
46 0.60 2.58 0.32 1.39 -11.34 305.01 18.50 232.38 0.3944 -1126.4 -937.0
47 0.00 1.46 0.00 0.79 -11.80 305.04 18.53 231.49 0.3992 -934.0 -738.8
48 0.00 1.89 0.00 1.02 -11.46 304.69 18.19 231.67 0.3916 -892.0 -756.2
49 0.00 1.03 0.00 0.56 -12.47 304.57 18.06 229.47 0.4001 -827.0 -603.9
50 0.00 2.15 0.00 1.16 -12.75 304.56 18.05 228.91 0.4027 -788.0 -661.0
51 0.00 1.63 0.00 0.87 -9.17 304.28 17.77 236.03 0.3649 -926.0 -810.8
52 0.00 1.03 0.00 0.55 -9.96 304.16 17.65 234.07 0.3705 -795.0 -634.6
53 0.00 1.37 0.00 0.73 -9.29 304.06 17.55 235.43 0.3630 -916.0 -802.1
54 0.00 1.98 0.00 1.08 -14.90 304.25 17.74 224.49 0.4220 -692.0 -464.9
55 0.00 4.98 0.00 2.69 -13.29 303.96 17.45 226.93 0.4013 -759.0 -629.8
56 0.00 1.80 0.00 0.97 -12.79 303.64 17.13 227.35 0.3922 -1000.0 -812.4
57 0.00 1.98 0.00 1.06 -12.30 303.54 17.03 228.16 0.3858 -953.0 -767.7
58 0.00 0.86 0.00 0.46 -13.25 303.42 16.91 226.11 0.3945 -999.0 -782.1
59 0.00 1.03 0.00 0.55 -11.65 303.22 16.71 228.93 0.3751 -848.0 -705.5
60 0.00 1.03 0.00 0.56 -14.05 303.25 16.74 224.36 0.4014 -768.0 -676.4
61 0.00 0.77 0.00 0.41 -15.09 299.49 12.98 215.52 0.3748 -711.0 -540.4


  • 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.