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

12135 121.11 605.90 86.87 432.64 12.20 127.95 -46.18 78.95 0.7204 -60.1 -82.4


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SDO HMI 2014-08-08 07:00:39 UT

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

1 55.05 348.72 37.67 239.05 13.62 130.40 -43.73 76.81 0.6923 -1110.3 -330.5
2 3.16 -1.00 2.18 -1.00 14.47 130.15 -43.98 75.62 0.6964 -690.9 999999
3 1.08 -1.00 0.75 -1.00 13.01 130.06 -44.07 77.73 0.6958 -461.8 999999
4 1.72 -1.00 1.18 -1.00 13.40 129.93 -44.20 77.18 0.6978 -299.8 999999
5 1.54 -1.00 1.06 -1.00 13.82 129.78 -44.35 76.60 0.7000 -371.9 999999
6 0.00 0.63 0.00 0.45 15.74 128.43 -45.70 74.10 0.7186 -526.0 -506.6
7 0.90 -1.00 0.64 -1.00 13.60 128.82 -45.31 77.04 0.7114 -371.4 999999
8 0.00 1.54 0.00 1.09 13.54 128.48 -45.66 77.15 0.7154 -372.0 -298.3
9 0.00 0.81 0.00 0.57 8.99 128.95 -45.18 83.53 0.7074 579.0 473.7
10 0.00 1.18 0.00 0.84 11.68 127.96 -46.17 79.79 0.7201 -356.0 -242.0
11 0.00 1.36 0.00 0.97 12.51 127.50 -46.63 78.68 0.7261 164.0 201.1
12 2.80 5.42 2.02 3.90 11.79 127.35 -46.78 79.68 0.7274 877.6 652.7
13 0.00 1.45 0.00 1.04 11.25 127.23 -46.90 80.42 0.7285 307.0 285.0
14 0.00 1.63 0.00 1.18 11.94 126.99 -47.14 79.49 0.7317 459.0 449.8
15 1.45 4.25 1.05 3.08 11.75 126.94 -47.19 79.75 0.7322 653.8 435.4
16 0.00 3.80 0.00 2.77 11.76 126.57 -47.56 79.76 0.7364 757.0 594.3
17 0.00 0.72 0.00 0.53 11.71 126.40 -47.73 79.83 0.7384 688.0 632.5
18 0.00 0.54 0.00 0.40 11.76 126.20 -47.93 79.78 0.7407 490.0 428.3
19 0.00 1.18 0.00 0.86 11.57 126.15 -47.98 80.04 0.7412 681.0 506.2
20 0.00 2.08 0.00 1.54 10.38 125.90 -48.24 81.65 0.7438 680.0 589.6
21 0.00 1.63 0.00 1.20 10.07 125.91 -48.22 82.07 0.7436 800.0 728.3
22 0.36 1.81 0.27 1.34 9.83 125.87 -48.27 82.40 0.7441 703.2 585.0
23 1.27 220.91 0.94 167.17 11.02 125.48 -48.65 80.80 0.7488 827.9 210.8
24 0.00 6.24 0.00 4.66 11.35 125.31 -48.82 80.37 0.7508 515.0 368.4
25 3.16 -23.00 2.36 -23.00 10.28 125.40 -48.73 81.80 0.7495 844.6 999999
26 0.63 -23.00 0.47 -23.00 10.97 125.16 -48.97 80.89 0.7524 622.6 999999
27 3.71 -23.00 2.78 -23.00 10.68 124.99 -49.15 81.28 0.7542 855.7 999999
28 3.07 -23.00 2.33 -23.00 11.53 124.50 -49.63 80.16 0.7599 265.1 999999
29 3.43 -23.00 2.59 -23.00 10.35 124.72 -49.41 81.72 0.7572 751.3 999999
30 30.73 -23.00 23.21 -23.00 9.86 124.73 -49.40 82.37 0.7570 785.7 999999
31 3.62 -23.00 2.75 -23.00 10.63 124.37 -49.76 81.36 0.7611 727.0 999999
32 3.43 -23.00 2.62 -23.00 10.58 124.19 -49.94 81.42 0.7631 534.6 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.