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

11327 111.36 471.70 61.65 261.70 -21.05 333.97 3.14 186.70 0.4503 -92.5 -136.7


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SDO HMI 2011-10-22 04:59:01 UT

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

1 10.19 50.94 5.63 28.18 -20.09 337.66 6.84 194.62 0.4449 1040.7 439.3
2 9.93 34.39 5.45 18.88 -19.46 337.44 6.62 194.55 0.4345 970.6 688.3
3 6.53 -2.00 3.58 -2.00 -19.20 337.34 6.52 194.49 0.4301 1158.4 999999
4 1.57 2.35 0.86 1.30 -19.89 337.30 6.48 194.00 0.4405 861.7 806.6
5 7.40 -1.00 4.09 -1.00 -20.25 337.09 6.27 193.37 0.4452 945.7 999999
6 0.00 0.96 0.00 0.53 -19.49 336.94 6.11 193.46 0.4330 881.0 752.4
7 0.00 1.31 0.00 0.72 -19.26 336.80 5.98 193.31 0.4289 718.0 643.2
8 0.00 2.96 0.00 1.63 -19.68 336.78 5.96 193.03 0.4354 751.0 591.1
9 0.00 1.57 0.00 0.86 -19.45 336.74 5.92 193.08 0.4318 926.0 799.3
10 0.00 2.44 0.00 1.34 -20.08 336.74 5.91 192.72 0.4413 777.0 748.5
11 2.61 12.28 1.42 6.69 -18.57 336.59 5.76 193.23 0.4175 1030.8 749.2
12 0.00 1.22 0.00 0.67 -20.31 336.65 5.83 192.42 0.4446 705.0 609.1
13 0.00 1.39 0.00 0.76 -18.96 336.54 5.71 192.90 0.4234 902.0 802.3
14 0.00 2.09 0.00 1.15 -19.91 336.47 5.65 192.26 0.4379 553.0 486.4
15 2.00 -11.00 1.09 -11.00 -18.63 336.40 5.57 192.78 0.4178 1025.2 999999
16 0.00 4.35 0.00 2.38 -19.25 336.42 5.60 192.49 0.4275 939.0 748.0
17 0.00 1.31 0.00 0.71 -18.99 336.25 5.43 192.26 0.4229 819.0 636.1
18 0.00 0.96 0.00 0.53 -20.84 336.28 5.46 191.41 0.4515 621.0 380.2
19 0.00 0.96 0.00 0.53 -19.71 336.21 5.39 191.81 0.4339 532.0 358.0
20 1.83 8.62 1.00 4.70 -18.63 336.08 5.26 192.08 0.4167 1052.2 754.0
21 0.00 1.13 0.00 0.62 -18.98 335.49 4.67 190.59 0.4204 794.0 688.5
22 0.00 0.61 0.00 0.34 -20.03 335.11 4.28 189.31 0.4357 713.0 529.3
23 1.04 3.05 0.57 1.66 -18.81 334.85 4.03 189.24 0.4160 1010.7 841.1
24 0.00 0.96 0.00 0.52 -19.70 334.78 3.96 188.73 0.4297 765.0 548.7
25 1.31 2.87 0.71 1.57 -19.30 334.55 3.73 188.37 0.4230 815.9 689.0
26 0.00 1.65 0.00 0.90 -19.10 334.48 3.66 188.29 0.4197 933.0 784.8
27 0.00 0.96 0.00 0.52 -18.81 334.35 3.53 188.10 0.4148 741.0 579.0
28 0.00 1.48 0.00 0.81 -19.14 334.17 3.34 187.58 0.4195 853.0 733.2
29 1.39 1.65 0.76 0.91 -19.89 334.15 3.33 187.30 0.4314 770.1 784.0
30 1.13 1.65 0.62 0.90 -19.30 333.95 3.12 187.04 0.4216 968.5 959.8
31 3.66 9.32 2.05 5.22 -22.26 333.98 3.15 186.27 0.4678 -983.7 -635.0
32 0.00 0.96 0.00 0.53 -21.99 333.84 3.02 186.07 0.4634 -682.0 -590.5
33 0.00 2.70 0.00 1.47 -19.46 333.70 2.87 186.43 0.4238 773.0 538.5
34 0.00 2.44 0.00 1.36 -21.79 333.71 2.89 185.86 0.4601 -783.0 -653.6
35 0.00 1.57 0.00 0.88 -22.53 333.53 2.71 185.33 0.4712 -509.0 -451.6
36 0.00 4.88 0.00 2.73 -22.19 333.49 2.67 185.33 0.4660 -899.0 -819.4
37 0.00 2.61 0.00 1.44 -20.42 333.24 2.41 185.19 0.4381 -12.0 -140.5
38 4.96 295.62 2.73 164.72 -20.48 332.85 2.03 184.36 0.4386 -1066.6 -412.2
39 0.00 2.79 0.00 1.53 -20.05 332.85 2.03 184.43 0.4318 -856.0 -709.3
40 2.26 -38.00 1.25 -38.00 -21.08 332.83 2.01 184.20 0.4479 -1067.8 999999
41 52.42 -38.00 29.21 -38.00 -21.85 332.62 1.79 183.64 0.4597 -1305.1 999999
42 1.13 -38.00 0.63 -38.00 -22.02 332.01 1.18 182.39 0.4618 -806.9 999999
43 0.00 1.13 0.00 0.62 -20.61 331.90 1.08 182.30 0.4397 543.0 402.6
44 0.00 1.57 0.00 0.89 -24.12 330.55 -0.27 179.50 0.4938 -680.0 -629.7


  • 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.