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

12171 87.28 451.27 46.35 239.93 -11.24 264.29 9.16 206.45 0.3639 244.1 62.8


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SDO HMI 2014-09-25 16:00:33 UT

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

1 0.00 0.80 0.00 0.44 -10.40 273.40 18.27 226.55 0.4266 684.0 546.2
2 0.00 1.59 0.00 0.86 -8.55 273.14 18.01 229.50 0.4039 993.0 730.9
3 0.00 2.39 0.00 1.31 -11.46 272.85 17.73 223.91 0.4321 700.0 595.6
4 0.00 1.15 0.00 0.62 -10.42 272.08 16.96 224.38 0.4119 789.0 586.7
5 13.43 139.93 7.17 74.70 -8.55 270.69 15.57 225.29 0.3750 1264.4 422.9
6 13.16 -5.00 7.02 -5.00 -8.66 270.29 15.16 224.32 0.3717 1311.2 999999
7 0.00 1.94 0.00 1.04 -8.86 269.89 14.76 223.16 0.3696 893.0 750.4
8 0.00 1.24 0.00 0.66 -8.36 269.68 14.55 223.71 0.3613 955.0 784.0
9 6.54 44.17 3.47 23.44 -9.06 269.17 14.05 221.37 0.3642 1003.6 858.4
10 9.81 -9.00 5.21 -9.00 -8.81 269.13 14.00 221.75 0.3607 1168.6 999999
11 0.00 1.68 0.00 0.90 -10.69 269.08 13.96 218.37 0.3835 841.0 744.0
12 3.18 -9.00 1.69 -9.00 -8.68 268.94 13.81 221.60 0.3570 1180.3 999999
13 0.00 0.71 0.00 0.38 -10.47 268.98 13.85 218.53 0.3796 734.0 782.8
14 0.00 3.80 0.00 2.00 -7.90 268.78 13.66 222.79 0.3458 951.0 851.1
15 0.00 1.59 0.00 0.85 -10.94 268.90 13.78 217.61 0.3849 670.0 549.6
16 0.00 3.53 0.00 1.88 -9.49 268.81 13.69 219.86 0.3656 581.0 515.3
17 1.68 -9.00 0.89 -9.00 -8.61 268.72 13.59 221.27 0.3538 1174.3 999999
18 0.00 0.62 0.00 0.33 -10.55 268.79 13.67 218.00 0.3789 887.0 724.9
19 0.35 5.30 0.19 2.80 -8.26 268.48 13.36 221.44 0.3470 1040.2 795.0
20 0.00 1.06 0.00 0.56 -9.48 268.53 13.40 219.29 0.3626 718.0 556.1
21 0.00 2.74 0.00 1.45 -8.78 268.16 13.03 219.76 0.3500 821.0 755.1
22 0.00 0.53 0.00 0.29 -14.48 266.74 11.62 208.25 0.4137 826.0 633.3
23 0.00 2.65 0.00 1.39 -8.32 266.34 11.22 216.40 0.3257 -799.0 -662.3
24 0.00 1.06 0.00 0.56 -9.15 265.62 10.50 213.17 0.3302 -758.0 -590.2
25 0.00 1.15 0.00 0.61 -11.33 264.76 9.63 207.75 0.3539 800.0 595.2
26 0.00 1.94 0.00 1.01 -9.33 263.83 8.71 208.19 0.3177 -995.0 -887.9
27 0.00 0.80 0.00 0.43 -14.55 262.93 7.81 199.79 0.3900 590.0 477.7
28 0.00 3.27 0.00 1.72 -11.16 262.52 7.40 202.19 0.3360 -962.0 -811.5
29 0.00 0.88 0.00 0.46 -11.03 262.27 7.15 201.65 0.3324 -871.0 -714.5
30 0.00 1.06 0.00 0.60 -20.51 261.19 6.06 192.12 0.4728 -641.0 -526.8
31 0.00 1.68 0.00 0.89 -13.26 260.71 5.59 195.37 0.3592 -904.0 -608.1
32 0.00 0.97 0.00 0.51 -13.07 260.40 5.28 194.69 0.3548 -879.0 -634.4
33 0.00 6.36 0.00 3.41 -14.87 260.28 5.16 193.18 0.3828 752.0 752.1
34 0.88 4.24 0.48 2.28 -15.55 259.92 4.80 191.91 0.3922 990.1 719.0
35 0.00 1.24 0.00 0.66 -13.61 259.85 4.73 192.87 0.3612 -857.0 -601.4
36 0.00 1.33 0.00 0.70 -12.67 259.28 4.15 191.90 0.3442 -973.0 -741.1
37 4.33 163.34 2.29 86.72 -13.47 259.20 4.07 191.21 0.3568 -1355.9 -430.3
38 7.86 -37.00 4.17 -37.00 -13.60 258.98 3.86 190.57 0.3582 -1395.1 999999
39 0.00 2.83 0.00 1.49 -12.73 258.88 3.75 190.75 0.3439 -944.0 -784.5
40 13.34 -37.00 7.09 -37.00 -13.98 258.87 3.74 190.06 0.3640 -1151.9 999999
41 0.00 0.71 0.00 0.38 -15.37 258.86 3.73 189.39 0.3862 -913.0 -724.5
42 0.00 0.97 0.00 0.51 -11.14 258.74 3.61 191.27 0.3177 -818.0 -520.1
43 0.97 2.56 0.52 1.38 -15.70 258.68 3.55 188.81 0.3909 -979.4 -788.5
44 0.00 8.04 0.00 4.24 -12.98 257.49 2.37 186.74 0.3444 866.0 481.0
45 9.54 14.93 4.99 7.82 -11.76 257.45 2.33 187.07 0.3245 1063.2 438.5
46 0.00 1.86 0.00 0.98 -13.01 257.18 2.06 185.86 0.3444 -582.0 -447.6
47 0.00 1.41 0.00 0.75 -13.61 257.10 1.97 185.44 0.3542 478.0 412.0
48 0.00 1.68 0.00 0.88 -12.05 256.96 1.84 185.50 0.3283 -31.0 27.1
49 1.68 5.21 0.89 2.76 -13.87 256.54 1.42 183.86 0.3576 -992.0 -858.2
50 0.53 -49.00 0.28 -49.00 -13.87 256.35 1.23 183.36 0.3574 -985.8 999999
51 0.00 1.33 0.00 0.70 -13.64 256.32 1.20 183.31 0.3537 -1135.0 -830.8
52 0.00 3.00 0.00 1.58 -12.94 255.95 0.82 182.36 0.3418 -535.0 -645.8


  • 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.