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

12035 87.80 375.29 134.41 582.94 -12.35 226.50 71.88 258.59 0.9476 255.8 161.2


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SDO HMI 2014-04-22 22:00:35 UT

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

1 15.89 67.48 30.31 129.46 -10.97 230.21 75.60 259.96 0.9668 318.2 32.5
2 0.00 1.24 0.00 2.19 -10.83 228.91 74.29 260.15 0.9609 413.0 380.8
3 0.00 0.80 0.00 1.38 -11.17 228.57 73.95 259.81 0.9592 421.0 417.8
4 0.00 3.55 0.00 6.15 -11.44 228.65 74.03 259.53 0.9595 516.0 450.5
5 11.72 118.61 18.57 183.73 -9.85 227.00 72.39 261.25 0.9515 330.8 317.1
6 3.64 -5.00 5.68 -5.00 -10.37 226.68 72.06 260.71 0.9497 794.2 999999
7 9.50 -5.00 14.49 -5.00 -9.77 226.16 71.54 261.37 0.9469 597.4 999999
8 3.37 -5.00 5.06 -5.00 -10.13 225.86 71.24 260.99 0.9452 458.8 999999
9 3.28 11.01 5.23 17.58 -12.39 227.14 72.53 258.57 0.9518 -189.1 171.2
10 0.00 0.71 0.00 1.09 -11.72 226.29 71.67 259.30 0.9474 -233.0 -244.9
11 1.69 -5.00 2.48 -5.00 -10.56 225.42 70.80 260.55 0.9426 225.2 999999
12 0.00 1.51 0.00 2.18 -11.57 225.14 70.52 259.48 0.9409 54.0 58.1
13 0.00 4.44 0.00 5.99 -10.92 223.62 69.00 260.21 0.9318 549.0 418.4
14 0.00 1.33 0.00 1.83 -12.27 224.08 69.47 258.75 0.9346 66.0 66.7
15 0.00 0.98 0.00 1.34 -12.55 224.07 69.45 258.46 0.9345 -129.0 -110.5
16 2.40 85.94 3.62 131.49 -15.86 226.07 71.46 254.92 0.9460 648.4 79.8
17 0.00 2.75 0.00 3.71 -12.37 223.61 69.00 258.65 0.9317 39.0 -8.4
18 13.67 -16.00 20.83 -16.00 -16.19 226.26 71.64 254.57 0.9470 398.4 999999
19 0.00 1.07 0.00 1.41 -13.12 223.10 68.48 257.85 0.9284 -517.0 -427.0
20 2.66 61.44 3.48 79.61 -12.86 222.86 68.25 258.13 0.9269 -526.8 172.1
21 11.72 -20.00 15.08 -20.00 -13.38 222.50 67.88 257.56 0.9246 -122.8 999999
22 2.75 -20.00 3.48 -20.00 -13.82 222.02 67.40 257.08 0.9214 586.5 999999
23 0.00 0.89 0.00 1.13 -14.31 222.15 67.53 256.55 0.9223 397.0 382.2
24 0.36 1.42 0.41 1.64 -16.06 219.55 64.93 254.56 0.9048 -346.2 -263.1
25 0.00 0.53 0.00 0.62 -16.53 219.62 65.00 254.05 0.9054 258.0 236.5
26 0.00 0.62 0.00 0.71 -16.67 219.34 64.72 253.88 0.9035 -72.0 -37.3
27 5.15 7.72 5.69 8.53 -16.69 218.25 63.64 253.80 0.8956 -337.1 -246.9
28 0.00 0.27 0.00 0.28 -15.76 216.48 61.86 254.75 0.8816 -222.0 -257.0
29 0.00 0.98 0.00 0.89 -20.66 211.36 56.75 248.58 0.8426 -507.0 -446.0


  • 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.