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

12104 100.18 540.28 127.55 694.31 -10.72 268.20 -66.32 102.81 0.9240 280.6 201.6


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SDO HMI 2014-06-29 23:00:40 UT

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

1 0.00 1.00 0.00 0.97 -15.60 277.47 -57.05 109.96 0.8619 -121.0 -82.0
2 0.00 1.18 0.00 1.26 -15.00 274.12 -60.39 108.52 0.8875 251.0 264.9
3 0.00 1.27 0.00 1.37 -12.01 273.22 -61.29 105.02 0.8901 -178.0 -125.5
4 1.82 4.27 1.99 4.69 -12.12 272.72 -61.80 105.05 0.8941 -422.9 -320.0
5 0.00 0.73 0.00 0.83 -13.89 271.93 -62.59 106.85 0.9022 393.0 374.8
6 0.00 1.36 0.00 1.50 -11.56 272.54 -61.98 104.40 0.8947 -293.0 -212.7
7 0.00 0.82 0.00 0.93 -12.95 271.82 -62.70 105.80 0.9018 480.0 396.9
8 0.00 0.45 0.00 0.51 -12.03 271.88 -62.64 104.81 0.9003 550.0 565.4
9 0.00 0.82 0.00 0.93 -12.33 271.54 -62.97 105.07 0.9031 501.0 402.4
10 9.72 19.07 11.51 22.72 -12.09 270.52 -64.00 104.64 0.9101 512.3 401.6
11 8.54 250.88 10.05 302.11 -10.53 270.45 -64.06 102.93 0.9089 1056.1 326.1
12 0.00 0.73 0.00 0.90 -11.82 269.39 -65.12 104.17 0.9175 267.0 259.9
13 0.00 1.09 0.00 1.53 -15.73 266.93 -67.59 107.95 0.9369 271.0 227.8
14 33.60 -11.00 40.61 -11.00 -10.28 269.76 -64.76 102.55 0.9135 607.0 999999
15 0.00 1.54 0.00 1.94 -11.94 268.96 -65.55 104.23 0.9205 356.0 312.2
16 0.00 2.45 0.00 3.11 -12.42 268.73 -65.79 104.71 0.9225 6.0 32.6
17 0.00 1.09 0.00 1.40 -12.21 268.44 -66.07 104.45 0.9242 243.0 233.2
18 1.36 -11.00 1.69 -11.00 -10.62 269.10 -65.42 102.82 0.9183 -142.6 999999
19 0.00 0.91 0.00 1.27 -14.84 266.86 -67.66 107.00 0.9364 83.0 99.5
20 2.00 -11.00 2.48 -11.00 -10.28 269.01 -65.51 102.45 0.9186 -252.6 999999
21 1.45 -11.00 1.82 -11.00 -9.57 268.68 -65.84 101.64 0.9202 335.7 999999
22 1.73 -11.00 2.20 -11.00 -9.78 268.29 -66.22 101.81 0.9230 115.2 999999
23 2.91 218.92 3.83 302.44 -10.68 267.59 -66.92 102.69 0.9282 390.3 102.6
24 0.00 1.82 0.00 2.58 -13.07 266.18 -68.33 105.02 0.9388 -497.0 -476.8
25 4.90 -23.00 6.75 -23.00 -11.91 266.75 -67.77 103.88 0.9345 -827.9 999999
26 0.00 1.91 0.00 2.78 -13.79 265.65 -68.86 105.71 0.9424 -513.0 -484.3
27 4.00 -23.00 5.30 -23.00 -10.19 267.41 -67.11 102.13 0.9290 536.5 999999
28 0.00 0.73 0.00 1.04 -12.92 265.93 -68.59 104.83 0.9402 -500.0 -477.6
29 13.80 -23.00 19.31 -23.00 -11.68 266.37 -68.15 103.58 0.9366 -357.6 999999
30 5.45 -23.00 7.34 -23.00 -10.05 266.98 -67.54 101.93 0.9316 316.1 999999
31 0.64 27.24 0.88 37.50 -9.33 266.38 -68.14 101.09 0.9348 177.0 175.9
32 3.81 -31.00 5.24 -31.00 -8.99 266.43 -68.08 100.73 0.9342 446.4 999999
33 4.45 -23.00 6.55 -23.00 -10.17 265.04 -69.47 101.82 0.9432 348.8 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.