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

11226 151.12 633.52 129.77 536.46 -20.80 36.78 -51.74 115.23 0.8122 135.9 142.9


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SDO HMI 2011-05-30 02:59:10 UT

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

1 1.08 328.78 0.85 261.15 -19.61 40.33 -48.19 114.85 0.7761 1465.5 398.5
2 34.58 -1.00 27.36 -1.00 -19.93 39.86 -48.66 115.09 0.7817 1088.1 999999
3 12.73 -1.00 10.20 -1.00 -20.05 39.21 -49.31 115.03 0.7884 756.4 999999
4 8.76 68.63 7.25 57.01 -21.82 38.20 -50.32 116.86 0.8031 758.6 131.9
5 4.24 -1.00 3.40 -1.00 -19.56 39.07 -49.45 114.39 0.7884 748.6 999999
6 0.45 -1.00 0.36 -1.00 -19.82 38.91 -49.61 114.66 0.7907 449.8 999999
7 1.72 -4.00 1.42 -4.00 -21.30 38.09 -50.43 116.20 0.8026 540.1 999999
8 2.17 -4.00 1.80 -4.00 -21.66 37.87 -50.65 116.56 0.8057 281.5 999999
9 1.17 -4.00 0.98 -4.00 -21.95 37.72 -50.80 116.86 0.8079 -256.2 999999
10 2.89 4.06 2.38 3.35 -21.01 38.18 -50.34 115.88 0.8010 557.3 603.9
11 10.47 -1.00 8.52 -1.00 -20.17 38.51 -50.01 114.96 0.7955 562.5 999999
12 4.42 -1.00 3.58 -1.00 -19.69 38.66 -49.86 114.42 0.7927 423.7 999999
13 1.99 -1.00 1.59 -1.00 -18.82 38.77 -49.75 113.39 0.7893 366.3 999999
14 0.00 2.98 0.00 2.56 -22.85 36.78 -51.74 117.64 0.8190 -641.0 -524.2
15 0.00 0.99 0.00 0.82 -20.42 37.93 -50.59 115.09 0.8017 364.0 251.5
16 0.00 0.90 0.00 0.75 -20.87 37.72 -50.80 115.57 0.8049 316.0 282.8
17 0.00 1.26 0.00 1.03 -19.52 38.23 -50.29 114.09 0.7965 333.0 239.4
18 0.00 1.63 0.00 1.34 -20.32 37.77 -50.75 114.93 0.8029 279.0 185.3
19 0.00 0.99 0.00 0.85 -21.90 36.74 -51.78 116.51 0.8167 202.0 156.5
20 0.00 0.63 0.00 0.52 -19.42 37.87 -50.65 113.86 0.7997 196.0 138.0
21 0.00 1.17 0.00 1.02 -22.55 36.03 -52.49 117.05 0.8248 338.0 195.8
22 0.00 1.44 0.00 1.18 -18.39 37.89 -50.63 112.62 0.7969 547.0 407.2
23 0.00 0.90 0.00 0.77 -20.93 36.76 -51.76 115.35 0.8140 -409.0 -324.0
24 0.00 1.44 0.00 1.24 -21.05 36.11 -52.41 115.31 0.8202 -799.0 -699.5
25 0.00 0.99 0.00 0.87 -21.07 35.56 -52.96 115.18 0.8252 -663.0 -514.5
26 0.90 75.13 0.79 65.84 -20.88 35.60 -52.92 114.97 0.8244 -782.4 -326.2
27 0.27 -26.00 0.24 -26.00 -20.94 35.13 -53.39 114.91 0.8287 -25.0 999999
28 14.72 -26.00 12.94 -26.00 -20.58 35.10 -53.42 114.48 0.8282 -743.4 999999
29 0.00 2.89 0.00 2.64 -22.53 33.98 -54.54 116.44 0.8424 -598.0 -528.2
30 0.00 0.63 0.00 0.58 -22.49 33.66 -54.86 116.32 0.8450 -483.0 -445.0
31 2.08 -26.00 1.83 -26.00 -20.26 34.82 -53.69 114.02 0.8299 -544.3 999999
32 4.24 16.98 4.00 15.99 -23.14 32.85 -55.67 116.85 0.8531 -706.0 -447.5
33 1.44 2.98 1.30 2.68 -20.44 34.06 -54.46 114.05 0.8370 -244.8 -133.6
34 0.00 2.17 0.00 2.04 -22.38 32.85 -55.67 115.98 0.8515 -707.0 -538.8
35 0.00 1.26 0.00 1.21 -23.06 32.19 -56.33 116.59 0.8584 -43.0 -66.9
36 0.00 1.08 0.00 1.05 -23.39 31.91 -56.61 116.89 0.8612 -539.0 -495.7
37 0.00 0.99 0.00 0.94 -22.15 32.52 -56.00 115.63 0.8537 -693.0 -602.4
38 0.00 1.54 0.00 1.46 -21.98 32.38 -56.14 115.41 0.8545 -578.0 -431.0
39 10.20 55.53 9.97 54.76 -22.96 31.47 -57.05 116.29 0.8638 -731.8 11.1
40 6.14 16.98 5.70 15.76 -20.62 32.88 -55.64 113.96 0.8476 591.4 -161.3
41 7.31 -40.00 6.81 -40.00 -20.42 32.70 -55.82 113.69 0.8487 -548.4 999999
42 1.44 -39.00 1.43 -39.00 -22.85 30.98 -57.54 116.05 0.8674 -156.4 999999
43 0.00 1.54 0.00 1.44 -20.68 32.32 -56.20 113.90 0.8524 -427.0 -365.6
44 14.36 31.97 13.74 30.69 -21.32 31.83 -56.69 114.52 0.8577 -608.0 -82.9
45 0.00 2.08 0.00 2.04 -22.29 31.04 -57.48 115.44 0.8659 -222.0 -128.5
46 0.00 0.99 0.00 0.93 -20.10 32.36 -56.16 113.24 0.8510 -451.0 -374.5
47 1.35 1.99 1.33 1.95 -22.06 31.13 -57.39 115.20 0.8648 -308.0 -283.7


  • 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.