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

12026 146.23 782.52 89.35 476.35 -11.33 17.72 -35.45 100.55 0.5798 -112.5 -133.0


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

SDO HMI 2014-04-03 08:00:32 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 1.41 0.00 0.78 -8.13 26.83 -26.33 95.38 0.4429 780.0 587.9
2 0.00 1.05 0.00 0.58 -8.44 26.40 -26.76 96.04 0.4497 811.0 671.2
3 0.00 1.49 0.00 0.83 -9.09 25.63 -27.53 97.38 0.4621 936.0 791.2
4 0.00 2.20 0.00 1.23 -9.20 25.38 -27.78 97.58 0.4660 817.0 622.2
5 0.70 24.70 0.39 13.88 -10.87 25.19 -27.97 101.12 0.4714 991.4 740.3
6 0.00 7.12 0.00 3.99 -10.12 25.26 -27.90 99.55 0.4690 589.0 889.1
7 0.00 1.93 0.00 1.08 -9.79 25.23 -27.94 98.83 0.4691 1043.0 944.8
8 0.00 1.32 0.00 0.74 -12.19 24.94 -28.22 103.80 0.4779 568.0 579.1
9 1.76 -5.00 0.99 -5.00 -10.72 25.07 -28.10 100.76 0.4729 1090.2 999999
10 0.00 1.76 0.00 0.99 -9.58 25.14 -28.02 98.35 0.4701 819.0 632.0
11 0.00 4.75 0.00 2.66 -9.39 25.09 -28.07 97.96 0.4707 912.0 831.7
12 0.00 1.05 0.00 0.59 -10.08 24.99 -28.17 99.40 0.4731 764.0 675.7
13 0.97 -5.00 0.54 -5.00 -10.80 24.85 -28.31 100.87 0.4763 895.7 999999
14 0.00 1.05 0.00 0.59 -9.87 24.94 -28.22 98.94 0.4735 971.0 852.9
15 0.00 1.05 0.00 0.60 -11.93 24.66 -28.51 103.18 0.4816 780.0 644.2
16 0.79 4.39 0.44 2.47 -9.71 24.82 -28.34 98.58 0.4752 980.4 702.7
17 0.70 -5.00 0.40 -5.00 -10.84 24.64 -28.53 100.92 0.4796 781.4 999999
18 0.00 5.71 0.00 3.22 -10.21 24.63 -28.53 99.60 0.4787 782.0 740.4
19 0.00 2.20 0.00 1.24 -9.87 24.49 -28.67 98.87 0.4803 675.0 594.5
20 0.00 1.85 0.00 1.04 -8.37 24.52 -28.64 95.73 0.4785 754.0 595.6
21 1.76 3.87 0.99 2.19 -10.07 24.30 -28.86 99.25 0.4835 851.8 629.4
22 0.00 1.85 0.00 1.04 -10.85 24.22 -28.94 100.84 0.4859 802.0 555.8
23 0.00 1.85 0.00 1.05 -10.35 23.85 -29.31 99.74 0.4906 796.0 611.3
24 0.00 1.23 0.00 0.70 -5.20 24.18 -28.98 89.13 0.4845 814.0 656.1
25 0.00 1.05 0.00 0.60 -10.70 23.64 -29.52 100.41 0.4943 489.0 504.8
26 0.97 8.88 0.55 5.06 -10.42 23.53 -29.63 99.83 0.4955 992.3 710.1
27 0.00 1.49 0.00 0.85 -10.40 23.21 -29.95 99.73 0.5002 714.0 629.9
28 1.05 3.95 0.60 2.26 -10.24 23.02 -30.14 99.38 0.5029 901.2 692.5
29 0.00 0.79 0.00 0.45 -10.54 22.88 -30.28 99.94 0.5053 731.0 579.1
30 0.00 1.67 0.00 0.96 -10.26 22.81 -30.36 99.38 0.5061 725.0 636.9
31 1.93 30.58 1.11 17.66 -10.85 22.60 -30.56 100.50 0.5100 894.2 511.5
32 0.44 2.02 0.25 1.16 -10.31 22.55 -30.61 99.43 0.5099 833.4 716.9
33 0.00 1.41 0.00 0.82 -13.78 21.96 -31.20 105.96 0.5254 708.0 645.0
34 1.58 -31.00 0.91 -31.00 -11.17 22.28 -30.89 101.05 0.5152 881.6 999999
35 1.85 -31.00 1.06 -31.00 -10.95 22.27 -30.90 100.64 0.5150 1051.8 999999
36 0.00 1.23 0.00 0.71 -10.05 22.33 -30.83 98.89 0.5128 791.0 663.5
37 0.00 1.32 0.00 0.76 -10.38 22.26 -30.90 99.52 0.5143 547.0 471.6
38 0.00 1.58 0.00 0.91 -9.93 22.20 -30.96 98.63 0.5146 556.0 466.6
39 0.00 0.88 0.00 0.51 -13.04 21.74 -31.42 104.50 0.5266 677.0 560.7
40 0.00 0.70 0.00 0.41 -10.94 21.55 -31.61 100.48 0.5254 581.0 359.4
41 0.00 2.11 0.00 1.22 -9.89 21.64 -31.53 98.49 0.5229 645.0 481.0
42 0.00 1.76 0.00 1.02 -10.10 21.61 -31.55 98.89 0.5235 741.0 638.7
43 0.00 1.76 0.00 1.02 -11.08 21.39 -31.77 100.72 0.5280 490.0 276.8
44 0.00 2.46 0.00 1.43 -10.11 21.29 -31.87 98.86 0.5282 772.0 526.2
45 14.15 75.32 8.30 44.36 -10.77 20.67 -32.49 100.00 0.5380 1012.4 303.0
46 2.64 -45.00 1.55 -45.00 -10.44 20.68 -32.49 99.39 0.5375 894.8 999999
47 0.00 2.55 0.00 1.50 -11.45 20.44 -32.72 101.22 0.5423 -162.0 -237.9
48 1.32 -45.00 0.78 -45.00 -10.48 20.34 -32.82 99.41 0.5424 791.6 999999
49 3.25 -45.00 1.91 -45.00 -10.78 20.31 -32.86 99.96 0.5432 668.0 999999
50 3.25 -45.00 1.93 -45.00 -10.75 19.84 -33.33 99.84 0.5500 692.6 999999
51 0.79 2.20 0.47 1.30 -11.22 19.63 -33.53 100.66 0.5535 491.3 254.8
52 0.00 0.35 0.00 0.21 -11.06 19.50 -33.66 100.35 0.5551 440.0 362.5
53 0.00 2.37 0.00 1.41 -11.23 19.37 -33.79 100.64 0.5573 -240.0 -192.3
54 1.32 8.61 0.79 5.13 -11.62 19.28 -33.88 101.32 0.5591 -844.8 -587.4
55 0.00 2.55 0.00 1.52 -12.07 19.21 -33.95 102.11 0.5607 121.0 167.9
56 0.00 0.88 0.00 0.53 -11.03 19.06 -34.10 100.23 0.5613 324.0 235.8
57 0.00 11.34 0.00 6.80 -11.90 18.83 -34.33 101.72 0.5658 -421.0 -369.2
58 0.00 0.88 0.00 0.53 -12.07 18.73 -34.43 102.01 0.5675 531.0 393.1
59 0.00 1.32 0.00 0.79 -10.60 18.83 -34.34 99.42 0.5642 493.0 386.9
60 0.00 1.41 0.00 0.85 -9.61 18.47 -34.70 97.64 0.5684 377.0 275.8
61 0.00 1.14 0.00 0.69 -11.14 17.82 -35.34 100.23 0.5790 -788.0 -640.5
62 0.00 3.60 0.00 2.18 -9.45 17.96 -35.20 97.33 0.5755 -859.0 -738.4
63 0.79 23.82 0.48 14.54 -12.56 17.42 -35.75 102.61 0.5866 401.1 -305.2
64 0.00 3.34 0.00 2.03 -11.51 17.58 -35.59 100.85 0.5828 -697.0 -423.0
65 3.34 -63.00 2.04 -63.00 -12.25 17.28 -35.89 102.06 0.5880 -968.9 999999
66 0.00 1.49 0.00 0.91 -11.74 17.35 -35.81 101.20 0.5862 -268.0 -341.3
67 0.00 2.64 0.00 1.60 -9.49 17.55 -35.61 97.36 0.5813 -474.0 -529.5
68 0.00 0.62 0.00 0.38 -10.58 17.18 -35.98 99.20 0.5873 -414.0 -306.0
69 0.00 1.05 0.00 0.65 -12.46 16.82 -36.34 102.34 0.5945 -378.0 -337.8
70 0.53 282.02 0.32 174.58 -12.30 16.66 -36.51 102.04 0.5965 -835.8 -533.1
71 1.49 -70.00 0.92 -70.00 -11.39 16.61 -36.55 100.50 0.5960 -1467.7 999999
72 1.67 -70.00 1.03 -70.00 -11.02 16.47 -36.69 99.86 0.5975 -1058.6 999999
73 4.57 -70.00 2.81 -70.00 -10.63 16.53 -36.63 99.21 0.5963 -767.2 999999
74 15.20 -70.00 9.39 -70.00 -11.37 16.34 -36.82 100.44 0.5996 -1232.3 999999
75 6.68 -70.00 4.13 -70.00 -12.00 16.25 -36.92 101.47 0.6017 -979.9 999999
76 0.97 -70.00 0.60 -70.00 -10.79 16.28 -36.89 99.46 0.6000 -826.0 999999
77 10.63 -70.00 6.59 -70.00 -11.29 16.05 -37.11 100.27 0.6036 -1021.0 999999
78 0.79 -70.00 0.49 -70.00 -10.57 16.08 -37.08 99.07 0.6025 -787.9 999999
79 0.00 1.14 0.00 0.72 -13.74 15.55 -37.61 104.21 0.6138 -490.0 -402.0
80 4.39 -70.00 2.73 -70.00 -10.92 15.99 -37.17 99.65 0.6040 -848.9 999999
81 0.00 2.02 0.00 1.26 -12.18 15.79 -37.37 101.70 0.6081 -737.0 -696.7
82 0.97 -70.00 0.60 -70.00 -10.74 15.94 -37.22 99.34 0.6045 -789.5 999999
83 1.41 -70.00 0.88 -70.00 -11.94 15.76 -37.41 101.29 0.6083 -894.9 999999
84 1.93 -70.00 1.20 -70.00 -11.30 15.74 -37.42 100.24 0.6078 -632.4 999999
85 4.75 210.39 2.97 132.58 -12.37 15.45 -37.71 101.96 0.6130 -948.3 -179.3
86 2.55 -85.00 1.60 -85.00 -12.51 15.35 -37.82 102.18 0.6146 -871.2 999999
87 2.81 -85.00 1.76 -85.00 -11.93 15.25 -37.91 101.21 0.6151 -838.5 999999
88 14.41 -85.00 9.05 -85.00 -12.23 15.16 -38.00 101.68 0.6167 -923.0 999999
89 5.19 -70.00 3.24 -70.00 -10.76 15.40 -37.77 99.32 0.6120 -690.0 999999
90 8.96 -85.00 5.63 -85.00 -11.49 15.01 -38.15 100.47 0.6179 -841.3 999999
91 5.36 -85.00 3.38 -85.00 -12.36 14.83 -38.34 101.84 0.6214 -761.4 999999
92 4.39 -85.00 2.77 -85.00 -11.75 14.77 -38.39 100.85 0.6213 -582.2 999999
93 1.23 -85.00 0.78 -85.00 -11.50 14.66 -38.50 100.44 0.6226 -358.4 999999


  • 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.