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

12104 95.00 453.57 65.36 311.69 -11.97 268.20 41.22 248.52 0.6952 166.7 -16.1


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SDO HMI 2014-07-08 02:00:40 UT

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

1 0.00 0.27 0.00 0.24 -20.11 277.84 50.87 242.41 0.8240 172.0 274.3
2 0.00 0.73 0.00 0.57 -14.95 274.75 47.78 247.36 0.7775 487.0 443.8
3 0.00 1.36 0.00 1.01 -13.24 272.37 45.39 248.59 0.7467 630.0 540.1
4 0.00 2.45 0.00 1.80 -12.50 272.02 45.04 249.41 0.7403 622.0 457.0
5 0.00 1.09 0.00 0.79 -12.23 271.61 44.63 249.61 0.7348 631.0 565.1
6 0.00 0.91 0.00 0.66 -13.43 271.00 44.02 247.79 0.7324 430.0 459.5
7 36.24 182.65 25.17 126.95 -10.46 269.38 42.40 251.11 0.7032 953.8 261.3
8 6.99 23.61 4.93 16.64 -12.42 269.61 42.64 248.55 0.7130 691.9 161.2
9 0.00 0.82 0.00 0.57 -12.08 269.08 42.10 248.78 0.7056 555.0 481.6
10 1.27 -7.00 0.88 -7.00 -10.55 268.77 41.79 250.73 0.6963 932.4 999999
11 0.00 2.09 0.00 1.46 -12.27 269.08 42.10 248.52 0.7063 737.0 632.1
12 0.00 1.00 0.00 0.69 -11.50 268.89 41.91 249.48 0.7012 621.0 475.0
13 1.45 23.89 1.01 16.57 -12.52 269.00 42.02 248.15 0.7064 615.2 327.6
14 0.00 1.45 0.00 0.99 -9.66 268.46 41.48 251.85 0.6895 519.0 366.8
15 4.09 -7.00 2.79 -7.00 -10.29 268.43 41.45 250.96 0.6914 871.4 999999
16 0.00 1.18 0.00 0.81 -11.62 268.57 41.60 249.19 0.6980 672.0 535.7
17 4.27 -13.00 2.96 -13.00 -12.69 268.49 41.51 247.70 0.7011 602.5 999999
18 0.00 0.82 0.00 0.56 -10.56 268.06 41.08 250.44 0.6879 642.0 593.0
19 0.82 3.09 0.56 2.11 -12.03 267.90 40.93 248.33 0.6917 542.0 509.8
20 0.00 1.54 0.00 1.05 -10.79 267.69 40.71 249.95 0.6843 617.0 513.5
21 0.00 1.18 0.00 0.81 -11.90 267.79 40.82 248.46 0.6899 535.0 297.2
22 0.00 2.54 0.00 1.72 -11.57 267.53 40.55 248.80 0.6855 663.0 558.0
23 2.54 177.92 1.74 120.40 -12.87 267.56 40.59 247.02 0.6912 -293.5 -481.1
24 0.00 1.73 0.00 1.16 -10.99 267.15 40.17 249.44 0.6786 706.0 601.3
25 0.00 1.27 0.00 0.88 -14.92 267.84 40.86 244.39 0.7033 -553.0 -514.6
26 8.36 -23.00 5.72 -23.00 -13.78 267.34 40.36 245.67 0.6925 -662.5 999999
27 0.00 1.09 0.00 0.72 -8.67 266.29 39.31 252.40 0.6593 657.0 515.9
28 0.00 0.91 0.00 0.60 -8.45 266.26 39.28 252.71 0.6582 752.0 620.7
29 0.00 1.45 0.00 0.95 -8.07 266.14 39.16 253.22 0.6553 789.0 657.2
30 0.00 0.73 0.00 0.50 -15.35 267.39 40.42 243.59 0.7003 -453.0 -442.2
31 0.00 1.63 0.00 1.08 -9.47 266.19 39.22 251.19 0.6611 674.0 460.8
32 0.00 1.36 0.00 0.94 -15.28 267.21 40.23 243.59 0.6980 -628.0 -474.1
33 28.97 -23.00 19.60 -23.00 -13.37 266.72 39.74 245.92 0.6836 -1046.9 999999
34 0.00 3.91 0.00 2.54 -8.15 265.83 38.85 252.98 0.6517 924.0 763.0
35 0.00 1.54 0.00 1.00 -8.48 265.43 38.45 252.33 0.6478 764.0 544.9
36 0.00 1.09 0.00 0.73 -13.42 265.71 38.74 245.33 0.6721 -706.0 -544.2
37 0.00 1.00 0.00 0.68 -15.60 265.84 38.87 242.42 0.6842 -655.0 -524.8
38 0.00 1.09 0.00 0.74 -15.66 265.65 38.68 242.23 0.6823 -454.0 -373.5
39 0.00 0.64 0.00 0.42 -13.81 265.11 38.13 244.47 0.6668 -732.0 -693.3
40 0.00 1.45 0.00 0.97 -15.13 265.21 38.24 242.71 0.6746 -530.0 -376.1
41 0.00 0.36 0.00 0.24 -15.35 265.22 38.24 242.41 0.6758 -493.0 -591.2
42 0.00 0.91 0.00 0.60 -14.99 264.22 37.25 242.32 0.6625 -195.0 -265.8
43 0.00 0.82 0.00 0.54 -16.25 264.37 37.40 240.68 0.6710 -560.0 -491.8


  • 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.