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

11354 61.29 231.23 34.98 131.93 -16.32 266.19 -23.61 129.26 0.4980 -76.6 -74.2


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SDO HMI 2011-11-21 14:58:57 UT

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

1 0.00 1.46 0.00 0.80 -17.67 272.62 -17.18 140.12 0.4408 749.0 578.9
2 0.00 1.46 0.00 0.82 -18.21 269.87 -19.93 136.83 0.4753 745.0 499.4
3 0.00 1.20 0.00 0.67 -16.52 269.27 -20.53 133.34 0.4642 970.0 836.2
4 0.00 0.60 0.00 0.33 -15.25 269.30 -20.49 131.23 0.4510 -670.0 -473.7
5 1.20 5.66 0.66 3.09 -12.32 269.38 -20.42 125.92 0.4227 781.3 767.4
6 0.00 1.20 0.00 0.67 -16.37 268.76 -21.04 132.41 0.4685 958.0 740.5
7 0.00 0.94 0.00 0.52 -12.51 269.01 -20.79 125.81 0.4292 820.0 637.8
8 0.00 1.89 0.00 1.05 -14.76 268.80 -21.00 129.71 0.4524 -633.0 -534.7
9 0.00 4.54 0.00 2.53 -15.41 268.70 -21.10 130.71 0.4598 796.0 701.5
10 0.00 1.11 0.00 0.62 -15.97 268.64 -21.16 131.58 0.4659 506.0 468.0
11 4.20 61.45 2.36 34.60 -16.25 268.40 -21.39 131.75 0.4714 989.9 429.3
12 19.11 -11.00 10.77 -11.00 -16.63 268.06 -21.74 131.94 0.4790 1029.2 999999
13 0.00 4.37 0.00 2.44 -15.01 268.24 -21.55 129.44 0.4614 -620.0 -607.9
14 0.00 3.09 0.00 1.71 -13.90 268.23 -21.57 127.45 0.4514 901.0 730.2
15 0.00 2.14 0.00 1.19 -12.68 267.59 -22.21 124.42 0.4489 828.0 657.3
16 0.94 11.31 0.54 6.43 -16.65 266.99 -22.81 130.64 0.4915 588.9 -20.1
17 0.00 1.03 0.00 0.59 -17.02 266.91 -22.89 131.15 0.4960 787.0 689.8
18 0.00 1.11 0.00 0.63 -16.93 266.79 -23.01 130.86 0.4965 454.0 356.8
19 0.00 2.83 0.00 1.61 -16.78 266.40 -23.40 130.17 0.4995 -959.0 -777.2
20 0.00 1.20 0.00 0.67 -13.00 266.60 -23.20 123.89 0.4643 660.0 579.2
21 0.00 1.11 0.00 0.64 -17.48 265.80 -24.00 130.58 0.5129 713.0 581.8
22 2.66 3.17 1.52 1.82 -16.57 265.82 -23.98 129.17 0.5044 -919.6 -878.4
23 0.00 1.37 0.00 0.77 -13.97 265.84 -23.96 124.79 0.4819 791.0 594.9
24 1.29 71.74 0.74 41.28 -16.14 265.47 -24.33 128.08 0.5048 -1048.3 -487.9
25 0.00 1.11 0.00 0.63 -14.03 265.63 -24.17 124.68 0.4851 765.0 592.0
26 4.63 -24.00 2.66 -24.00 -15.96 265.19 -24.61 127.48 0.5065 -951.4 999999
27 1.46 25.97 0.84 15.06 -17.31 264.87 -24.93 129.28 0.5220 423.4 -347.7
28 23.06 -24.00 13.30 -24.00 -16.49 264.91 -24.88 128.05 0.5144 -997.6 999999
29 2.74 -27.00 1.59 -27.00 -16.97 264.47 -25.33 128.33 0.5237 -760.1 999999
30 0.00 2.49 0.00 1.46 -17.31 263.14 -26.65 127.50 0.5420 -869.0 -635.7
31 0.00 1.11 0.00 0.66 -17.50 263.01 -26.79 127.66 0.5452 -818.0 -703.5
32 0.00 2.66 0.00 1.53 -14.50 263.41 -26.39 123.25 0.5167 -921.0 -731.4
33 0.00 1.03 0.00 0.61 -17.00 262.63 -27.16 126.54 0.5455 -828.0 -724.3
34 0.00 2.74 0.00 1.65 -18.72 261.57 -28.23 128.12 0.5716 -760.0 -555.4
35 0.00 1.20 0.00 0.72 -18.53 261.57 -28.23 127.84 0.5701 -825.0 -707.1
36 0.00 1.03 0.00 0.62 -18.28 261.54 -28.26 127.44 0.5684 -439.0 -455.8
37 0.00 0.94 0.00 0.56 -17.02 261.55 -28.25 125.56 0.5585 -711.0 -564.2
38 0.00 2.06 0.00 1.24 -18.48 261.11 -28.68 127.34 0.5748 -707.0 -481.3
39 0.00 0.86 0.00 0.50 -12.23 261.80 -28.00 117.95 0.5214 -832.0 -672.9
40 0.00 1.11 0.00 0.65 -13.58 261.57 -28.23 120.06 0.5334 -768.0 -659.6
41 0.00 0.94 0.00 0.56 -16.31 261.17 -28.63 124.13 0.5577 -569.0 -535.2


  • 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.