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

12107 95.31 606.90 92.31 587.89 -19.92 258.63 -55.51 115.40 0.8593 318.4 20.3


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SDO HMI 2014-07-01 12:00:40 UT

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

1 0.00 1.45 0.00 1.24 -24.45 265.57 -48.57 123.04 0.8163 102.0 119.1
2 0.00 2.45 0.00 2.10 -22.00 264.35 -49.78 119.74 0.8175 603.0 421.6
3 0.00 1.27 0.00 1.04 -19.44 265.34 -48.80 117.15 0.7996 357.0 266.4
4 1.82 213.29 1.58 194.41 -21.31 263.19 -50.95 118.49 0.8253 782.8 -185.6
5 7.72 -4.00 6.75 -4.00 -21.02 263.02 -51.12 118.09 0.8259 769.2 999999
6 0.00 0.82 0.00 0.75 -22.79 261.40 -52.74 119.50 0.8451 -486.0 -430.1
7 8.27 -4.00 7.41 -4.00 -21.23 261.96 -52.18 117.94 0.8356 539.7 999999
8 0.00 1.82 0.00 1.73 -23.34 260.30 -53.84 119.72 0.8556 -599.0 -499.4
9 0.00 1.09 0.00 1.04 -23.18 260.05 -54.08 119.46 0.8570 -460.0 -506.1
10 0.00 1.54 0.00 1.50 -23.77 259.69 -54.44 119.98 0.8616 -561.0 -431.9
11 1.27 -4.00 1.18 -4.00 -21.02 260.60 -53.54 117.23 0.8464 -879.8 999999
12 1.64 11.90 1.48 10.81 -19.88 261.12 -53.02 116.11 0.8387 211.8 -258.6
13 0.00 1.36 0.00 1.28 -21.68 260.08 -54.06 117.79 0.8525 -610.0 -514.5
14 2.00 -4.00 1.86 -4.00 -20.86 260.40 -53.74 116.99 0.8476 -701.1 999999
15 11.36 -4.00 10.63 -4.00 -21.24 260.15 -53.99 117.32 0.8507 -668.3 999999
16 0.00 1.45 0.00 1.32 -19.62 260.97 -53.17 115.77 0.8392 340.0 296.2
17 0.00 0.27 0.00 0.26 -22.23 259.53 -54.61 118.22 0.8584 -173.0 -280.7
18 0.00 0.82 0.00 0.77 -21.59 259.79 -54.35 117.59 0.8546 -416.0 -352.9
19 2.09 4.54 2.00 4.34 -21.80 259.55 -54.59 117.75 0.8571 -322.8 -249.0
20 0.00 1.09 0.00 1.02 -20.23 259.84 -54.30 116.08 0.8504 -396.0 -375.1
21 0.00 2.36 0.00 2.23 -20.21 259.57 -54.57 115.97 0.8526 -354.0 -310.3
22 0.45 1.45 0.45 1.46 -22.17 257.88 -56.26 117.62 0.8711 493.0 505.9
23 0.55 1.82 0.58 1.95 -23.43 255.93 -58.21 118.40 0.8884 -355.8 -300.1
24 0.00 1.18 0.00 1.27 -23.20 255.84 -58.30 118.12 0.8885 -224.0 -178.5
25 55.69 345.29 55.71 346.82 -19.07 256.98 -57.16 113.92 0.8706 696.4 163.4
26 0.00 1.00 0.00 1.12 -22.60 254.33 -59.81 117.04 0.8977 -395.0 -270.7
27 2.45 4.63 2.68 5.06 -20.86 254.48 -59.66 115.20 0.8932 445.7 307.7
28 0.00 0.64 0.00 0.71 -21.16 253.75 -60.39 115.33 0.8989 -429.0 -395.1
29 0.00 1.73 0.00 1.87 -18.48 254.14 -60.00 112.52 0.8910 -264.0 -244.6
30 0.00 0.73 0.00 0.79 -18.19 253.98 -60.16 112.17 0.8916 -419.0 -475.1
31 0.00 0.64 0.00 0.70 -18.31 253.59 -60.55 112.20 0.8947 -381.0 -333.4
32 0.00 0.27 0.00 0.30 -18.78 253.24 -60.90 112.63 0.8981 -310.0 -326.0


  • 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.