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

12108 159.62 640.94 94.56 378.54 -7.59 238.32 -31.12 109.52 0.5449 -34.6 -25.0


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

SDO HMI 2014-07-04 21:00:40 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 1.09 0.00 0.60 -5.88 244.42 -25.03 110.05 0.4498 805.0 597.6
2 0.00 1.18 0.00 0.68 -11.92 242.39 -27.05 119.89 0.5152 616.0 428.6
3 25.79 160.34 14.62 90.85 -7.54 242.37 -27.08 111.88 0.4882 1247.8 484.6
4 0.64 -3.00 0.36 -3.00 -8.14 241.91 -27.54 112.69 0.4980 666.6 999999
5 2.09 11.08 1.20 6.36 -9.21 241.75 -27.69 114.54 0.5063 942.4 611.2
6 1.18 2.63 0.67 1.50 -7.96 241.71 -27.73 112.21 0.4997 809.8 610.7
7 0.00 1.45 0.00 0.83 -8.62 241.59 -27.85 113.34 0.5051 756.0 535.6
8 2.63 -5.00 1.51 -5.00 -9.15 241.48 -27.97 114.23 0.5097 859.3 999999
9 0.00 5.63 0.00 3.22 -7.69 241.49 -27.95 111.54 0.5014 761.0 615.1
10 0.00 1.91 0.00 1.10 -9.00 241.28 -28.16 113.81 0.5116 739.0 605.5
11 0.00 1.27 0.00 0.73 -8.26 240.99 -28.45 112.25 0.5114 764.0 605.8
12 0.00 1.91 0.00 1.10 -8.17 240.72 -28.73 111.91 0.5148 676.0 540.2
13 0.00 2.09 0.00 1.21 -8.02 240.55 -28.89 111.52 0.5163 574.0 433.0
14 0.00 1.00 0.00 0.58 -7.81 240.36 -29.08 111.01 0.5179 364.0 305.5
15 3.45 128.93 1.99 75.39 -7.50 240.35 -29.10 110.43 0.5165 1052.7 245.9
16 1.54 2.81 0.89 1.63 -7.04 240.24 -29.20 109.52 0.5158 1101.6 877.6
17 0.00 2.00 0.00 1.16 -7.91 240.18 -29.27 111.07 0.5210 -59.0 -34.9
18 1.45 -15.00 0.84 -15.00 -7.57 240.13 -29.31 110.42 0.5199 938.7 999999
19 1.27 -15.00 0.74 -15.00 -7.41 240.11 -29.34 110.12 0.5195 927.6 999999
20 0.27 -15.00 0.16 -15.00 -7.64 239.99 -29.46 110.45 0.5223 774.3 999999
21 1.27 -15.00 0.74 -15.00 -7.76 239.83 -29.61 110.58 0.5250 576.2 999999
22 0.00 5.27 0.00 3.07 -8.20 239.80 -29.65 111.34 0.5277 -597.0 -553.5
23 4.09 10.17 2.37 5.90 -7.02 239.85 -29.59 109.24 0.5211 978.1 736.0
24 4.63 -15.00 2.69 -15.00 -7.52 239.64 -29.80 110.03 0.5265 853.0 999999
25 1.54 -15.00 0.90 -15.00 -7.89 239.61 -29.83 110.68 0.5288 533.5 999999
26 2.45 -15.00 1.43 -15.00 -6.79 239.27 -30.18 108.48 0.5283 787.1 999999
27 14.62 -15.00 8.54 -15.00 -7.23 239.13 -30.32 109.19 0.5323 729.1 999999
28 1.00 -15.00 0.58 -15.00 -7.54 239.07 -30.38 109.71 0.5346 644.3 999999
29 0.00 1.18 0.00 0.71 -11.99 238.50 -30.95 116.90 0.5662 630.0 562.2
30 2.63 -15.00 1.54 -15.00 -6.80 238.88 -30.57 108.28 0.5339 781.4 999999
31 1.63 -15.00 0.96 -15.00 -7.49 238.68 -30.76 109.39 0.5397 472.9 999999
32 1.54 -15.00 0.91 -15.00 -7.24 238.56 -30.89 108.89 0.5404 -221.9 999999
33 3.81 -15.00 2.24 -15.00 -6.75 238.52 -30.92 107.99 0.5387 826.4 999999
34 0.00 1.36 0.00 0.80 -7.87 238.40 -31.05 109.90 0.5454 467.0 292.3
35 2.54 -15.00 1.50 -15.00 -6.73 238.09 -31.35 107.73 0.5446 542.3 999999
36 0.00 1.91 0.00 1.13 -7.23 237.80 -31.64 108.46 0.5508 -288.0 -258.4
37 0.73 5.27 0.43 3.11 -6.12 237.81 -31.63 106.51 0.5460 747.4 315.7
38 0.00 0.54 0.00 0.32 -7.86 237.53 -31.91 109.40 0.5573 -192.0 -215.0
39 0.64 -37.00 0.38 -37.00 -6.13 237.56 -31.89 106.40 0.5496 479.7 999999
40 5.72 8.35 3.46 5.05 -10.21 237.11 -32.34 113.08 0.5744 -994.2 -717.6
41 0.00 1.45 0.00 0.86 -5.79 237.51 -31.94 105.78 0.5490 569.0 424.9
42 4.18 10.71 2.51 6.45 -9.46 237.16 -32.29 111.87 0.5699 823.3 296.5
43 0.00 1.09 0.00 0.66 -8.26 236.80 -32.64 109.66 0.5690 -700.0 -606.2
44 0.00 0.91 0.00 0.54 -7.76 236.81 -32.63 108.83 0.5667 -272.0 -250.9
45 0.00 1.09 0.00 0.65 -7.54 236.79 -32.65 108.46 0.5660 -300.0 -293.6
46 0.00 1.00 0.00 0.60 -8.32 236.61 -32.83 109.67 0.5719 -757.0 -645.3
47 2.45 198.57 1.47 120.76 -7.43 236.55 -32.90 108.13 0.5689 -1101.4 -598.7
48 1.18 -47.00 0.71 -47.00 -7.92 236.50 -32.94 108.95 0.5716 -937.4 999999
49 0.00 2.18 0.00 1.32 -8.23 236.47 -32.97 109.45 0.5734 -814.0 -622.8
50 0.00 0.64 0.00 0.38 -7.09 236.43 -33.02 107.50 0.5691 -886.0 -703.9
51 0.00 1.00 0.00 0.60 -6.78 236.45 -32.99 106.99 0.5675 546.0 288.5
52 7.90 -47.00 4.77 -47.00 -7.75 236.19 -33.26 108.49 0.5751 -1111.9 999999
53 0.00 6.45 0.00 3.87 -5.79 236.31 -33.14 105.24 0.5658 318.0 438.1
54 0.00 1.73 0.00 1.03 -5.61 236.25 -33.20 104.90 0.5660 541.0 519.7
55 0.00 2.00 0.00 1.20 -5.37 236.00 -33.44 104.39 0.5686 613.0 476.0
56 37.41 -47.00 22.81 -47.00 -7.80 235.44 -34.00 108.21 0.5854 -1168.6 999999
57 0.00 0.73 0.00 0.44 -5.49 235.22 -34.22 104.26 0.5798 -487.0 -463.8
58 2.36 -47.00 1.44 -47.00 -7.25 235.05 -34.40 107.12 0.5886 -932.4 999999
59 0.00 0.64 0.00 0.39 -8.94 234.88 -34.57 109.76 0.5978 -643.0 -505.9
60 0.64 7.17 0.39 4.37 -6.08 234.96 -34.49 105.15 0.5855 -1064.0 -825.3
61 7.54 -47.00 4.62 -47.00 -7.26 234.78 -34.66 107.01 0.5922 -894.7 999999
62 0.54 4.99 0.34 3.10 -9.48 234.55 -34.89 110.45 0.6044 -937.2 -695.3
63 0.00 1.54 0.00 0.95 -7.64 234.67 -34.77 107.57 0.5951 -643.0 -515.9
64 0.00 2.63 0.00 1.63 -8.92 234.50 -34.94 109.54 0.6026 -812.0 -631.4
65 1.27 18.07 0.78 11.09 -6.31 234.49 -34.96 105.33 0.5927 -956.6 -732.3
66 0.00 1.00 0.00 0.62 -6.84 234.37 -35.07 106.15 0.5962 -642.0 -561.8
67 4.27 -65.00 2.62 -65.00 -6.13 234.35 -35.09 104.98 0.5939 -927.2 999999
68 0.00 2.63 0.00 1.62 -5.86 234.26 -35.18 104.49 0.5942 -180.0 -238.3
69 0.00 1.18 0.00 0.74 -9.47 233.83 -35.61 110.07 0.6137 -612.0 -507.8
70 0.00 0.82 0.00 0.51 -7.13 234.08 -35.36 106.49 0.6011 -438.0 -417.4
71 0.73 2.81 0.45 1.75 -7.79 233.91 -35.54 107.46 0.6059 -862.8 -653.6
72 0.00 1.00 0.00 0.63 -9.38 233.69 -35.75 109.87 0.6152 -502.0 -456.5
73 0.00 0.91 0.00 0.57 -9.45 233.53 -35.92 109.89 0.6176 -432.0 -366.7
74 0.00 1.27 0.00 0.79 -6.99 233.64 -35.81 106.07 0.6065 -650.0 -520.1
75 0.00 1.45 0.00 0.92 -9.43 233.19 -36.26 109.69 0.6219 -278.0 -333.4
76 0.00 1.18 0.00 0.74 -8.28 233.17 -36.28 107.90 0.6175 -582.0 -427.8
77 0.00 0.91 0.00 0.58 -9.50 232.95 -36.50 109.69 0.6253 -606.0 -476.3
78 0.00 0.82 0.00 0.52 -9.54 232.67 -36.77 109.62 0.6290 -289.0 -284.2
79 0.00 1.00 0.00 0.63 -7.35 232.19 -37.26 106.04 0.6270 -462.0 -366.6


  • 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.