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

11164 286.73 1189.98 186.32 774.97 25.34 163.46 -24.56 35.30 0.6501 207.0 83.6


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SDO HMI 2011-03-01 18:58:58 UT

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

1 49.48 205.69 30.67 127.33 24.87 169.17 -18.85 29.17 0.6037 -1021.5 -431.9
2 0.26 -1.00 0.16 -1.00 25.21 168.70 -19.33 29.47 0.6108 -469.0 999999
3 1.29 -1.00 0.80 -1.00 24.30 168.78 -19.25 30.19 0.5996 -702.0 999999
4 1.81 3.62 1.11 2.23 23.83 168.47 -19.55 31.02 0.5963 -731.1 -661.6
5 4.48 -1.00 2.78 -1.00 24.46 168.34 -19.69 30.61 0.6046 -513.3 999999
6 0.00 1.03 0.00 0.65 25.56 168.05 -19.98 29.97 0.6193 -461.0 -349.7
7 0.00 1.21 0.00 0.76 25.24 167.96 -20.06 30.36 0.6163 -471.0 -340.1
8 0.00 1.03 0.00 0.64 23.50 168.15 -19.88 31.75 0.5948 -604.0 -445.9
9 0.00 3.45 0.00 2.11 23.08 168.11 -19.92 32.20 0.5903 -850.0 -701.8
10 0.00 0.52 0.00 0.32 23.09 167.93 -20.09 32.41 0.5917 -429.0 -431.5
11 0.00 1.12 0.00 0.70 24.24 167.68 -20.35 31.63 0.6068 -558.0 -388.5
12 0.00 1.29 0.00 0.81 24.57 167.41 -20.61 31.65 0.6125 -685.0 -485.2
13 2.33 4.40 1.45 2.74 24.03 167.12 -20.90 32.52 0.6085 -468.6 -392.8
14 0.00 1.38 0.00 0.86 23.72 167.07 -20.95 32.88 0.6054 -646.0 -479.2
15 2.50 3.36 1.57 2.11 24.57 166.64 -21.38 32.57 0.6181 -478.4 -244.2
16 0.00 0.86 0.00 0.54 24.83 166.42 -21.60 32.60 0.6226 -251.0 -285.7
17 0.00 0.86 0.00 0.53 22.40 166.70 -21.32 34.66 0.5934 -510.0 -385.8
18 4.66 7.24 2.94 4.58 24.71 166.09 -21.93 33.10 0.6237 -626.3 -423.8
19 0.00 2.16 0.00 1.37 25.19 165.57 -22.45 33.24 0.6327 551.0 447.9
20 0.00 4.91 0.00 3.17 25.84 165.16 -22.87 33.09 0.6429 636.0 505.2
21 2.50 3.02 1.64 1.98 27.00 164.84 -23.19 32.38 0.6574 760.7 696.2
22 0.00 1.72 0.00 1.12 26.17 164.94 -23.08 33.02 0.6479 479.0 357.8
23 0.00 0.78 0.00 0.50 25.96 164.88 -23.14 33.29 0.6462 598.0 480.9
24 6.90 27.84 4.32 17.42 23.39 165.35 -22.68 35.27 0.6151 1019.4 599.5
25 0.00 1.72 0.00 1.14 27.23 164.57 -23.45 32.46 0.6617 688.0 455.0
26 0.00 4.66 0.00 2.96 24.49 164.96 -23.06 34.62 0.6298 298.0 248.7
27 0.00 4.05 0.00 2.67 27.02 164.43 -23.59 32.80 0.6605 616.0 506.5
28 0.00 1.21 0.00 0.76 23.46 164.66 -23.36 35.99 0.6212 718.0 561.4
29 0.00 1.21 0.00 0.75 22.09 164.74 -23.29 37.34 0.6061 849.0 738.3
30 0.00 3.88 0.00 2.42 22.40 164.61 -23.41 37.16 0.6105 840.0 768.4
31 5.95 480.51 3.84 307.88 25.16 164.04 -23.98 34.98 0.6440 583.7 410.1
32 3.79 -31.00 2.38 -31.00 22.72 164.49 -23.54 36.97 0.6148 878.8 999999
33 0.00 1.29 0.00 0.84 25.53 163.86 -24.17 34.83 0.6492 556.0 466.9
34 4.40 -31.00 2.83 -31.00 24.82 163.97 -24.05 35.40 0.6409 666.7 999999
35 2.93 -31.00 1.90 -31.00 24.98 163.50 -24.52 35.75 0.6463 548.1 999999
36 0.00 1.38 0.00 0.92 27.11 162.91 -25.11 34.33 0.6723 500.0 398.6
37 2.07 -31.00 1.31 -31.00 23.28 163.71 -24.31 37.26 0.6270 1338.4 999999
38 2.84 -31.00 1.84 -31.00 24.71 163.38 -24.64 36.15 0.6444 627.8 999999
39 1.38 -31.00 0.89 -31.00 24.93 163.23 -24.80 36.10 0.6479 559.9 999999
40 95.52 -31.00 61.30 -31.00 23.93 163.15 -24.87 37.20 0.6382 1256.8 999999
41 0.00 0.95 0.00 0.60 22.17 163.32 -24.70 38.88 0.6189 -98.0 4.2
42 5.86 26.21 3.90 17.38 26.35 162.35 -25.67 35.61 0.6689 817.0 671.0
43 0.00 1.03 0.00 0.70 27.22 162.14 -25.88 35.00 0.6791 -711.0 -569.7
44 1.21 -42.00 0.80 -42.00 26.12 162.19 -25.83 36.01 0.6678 814.8 999999
45 3.53 -42.00 2.34 -42.00 25.80 162.08 -25.94 36.43 0.6655 851.8 999999
46 1.72 -42.00 1.15 -42.00 26.27 161.97 -26.05 36.09 0.6710 707.5 999999
47 0.00 1.38 0.00 0.93 26.68 161.72 -26.30 35.95 0.6768 557.0 428.5
48 7.67 319.82 5.19 218.96 27.12 161.54 -26.49 35.71 0.6825 575.8 -135.2
49 1.21 -48.00 0.81 -48.00 26.27 161.45 -26.57 36.62 0.6749 652.2 999999
50 18.88 -48.00 13.01 -48.00 28.13 160.85 -27.17 35.42 0.6973 -1013.1 999999
51 0.00 0.86 0.00 0.53 18.69 162.81 -25.22 43.48 0.5888 596.0 525.8
52 8.79 -48.00 6.10 -48.00 28.54 160.62 -27.40 35.25 0.7028 -697.1 999999
53 6.47 -48.00 4.42 -48.00 27.48 160.88 -27.15 36.01 0.6909 -683.6 999999
54 11.47 -48.00 7.66 -48.00 25.90 161.14 -26.89 37.30 0.6737 752.8 999999
55 0.00 1.12 0.00 0.74 24.62 161.33 -26.69 38.39 0.6599 617.0 461.7
56 3.45 -48.00 2.40 -48.00 28.35 160.18 -27.84 35.85 0.7042 -477.3 999999
57 1.12 7.33 0.73 4.79 24.07 161.27 -26.75 39.02 0.6550 513.5 440.9
58 2.50 -48.00 1.71 -48.00 27.37 160.38 -27.64 36.60 0.6935 403.0 999999
59 0.00 0.60 0.00 0.39 23.69 161.29 -26.74 39.41 0.6513 -248.0 -383.0
60 0.00 2.07 0.00 1.31 21.28 161.79 -26.24 41.53 0.6235 891.0 737.8
61 1.38 -48.00 0.95 -48.00 27.51 160.34 -27.68 36.49 0.6952 -435.1 999999
62 0.00 0.69 0.00 0.45 24.19 161.14 -26.88 39.04 0.6572 365.0 437.6
63 1.29 -48.00 0.87 -48.00 25.89 160.69 -27.33 37.74 0.6771 257.9 999999
64 0.00 2.41 0.00 1.53 21.46 161.65 -26.38 41.48 0.6265 551.0 553.1
65 0.00 1.38 0.00 0.89 23.16 161.08 -26.95 40.20 0.6479 664.0 524.6
66 1.90 -48.00 1.27 -48.00 25.77 160.43 -27.60 38.13 0.6781 480.1 999999
67 0.00 1.72 0.00 1.13 24.24 160.80 -27.23 39.33 0.6606 524.0 441.0
68 1.03 1.38 0.70 0.94 26.11 159.51 -28.51 38.67 0.6884 268.0 310.8
69 0.00 1.90 0.00 1.30 26.47 159.41 -28.61 38.40 0.6925 -519.0 -453.7
70 0.52 2.07 0.37 1.47 28.61 158.56 -29.46 37.10 0.7183 669.3 486.2
71 0.00 3.19 0.00 2.19 26.38 159.10 -28.93 38.78 0.6942 -490.0 -276.4
72 0.00 1.98 0.00 1.45 30.02 157.75 -30.28 36.48 0.7365 -658.0 -507.8
73 0.00 0.86 0.00 0.58 25.29 159.13 -28.90 39.86 0.6840 655.0 524.2
74 1.47 3.45 1.06 2.48 29.28 157.80 -30.23 37.13 0.7297 -744.6 -600.2
75 0.00 0.95 0.00 0.69 29.86 157.45 -30.58 36.90 0.7372 -475.0 -532.4
76 4.14 6.21 2.89 4.34 27.08 158.21 -29.81 38.90 0.7074 -711.1 -479.1
77 0.00 0.86 0.00 0.64 30.26 156.99 -31.04 36.91 0.7439 -599.0 -504.6
78 4.74 5.78 3.35 4.08 27.54 157.80 -30.22 38.81 0.7145 -616.7 -501.5
79 0.00 0.69 0.00 0.44 19.87 159.70 -28.32 45.32 0.6298 591.0 501.5
80 1.29 2.76 0.91 1.94 27.14 157.84 -30.18 39.16 0.7107 -653.8 -662.5
81 0.00 1.12 0.00 0.83 30.28 156.74 -31.29 37.10 0.7458 -574.0 -458.0
82 0.00 0.86 0.00 0.56 21.81 159.15 -28.87 43.60 0.6524 555.0 511.7
83 0.00 0.69 0.00 0.51 30.40 156.57 -31.45 37.13 0.7479 -397.0 -363.6
84 0.00 2.33 0.00 1.60 25.65 157.93 -30.09 40.60 0.6970 522.0 465.7
85 0.00 1.12 0.00 0.76 24.91 158.02 -30.00 41.29 0.6897 568.0 436.2
86 0.00 1.55 0.00 1.06 25.10 157.74 -30.28 41.34 0.6937 677.0 491.9
87 0.00 1.12 0.00 0.84 30.15 155.89 -32.13 37.92 0.7507 -637.0 -587.2
88 0.00 1.64 0.00 1.23 29.87 155.18 -32.84 38.76 0.7534 -546.0 -492.8
89 0.00 0.60 0.00 0.46 31.03 154.61 -33.41 38.12 0.7666 -397.0 -348.9
90 0.00 0.78 0.00 0.58 29.23 155.01 -33.01 39.52 0.7495 -668.0 -643.9
91 0.00 1.12 0.00 0.86 30.78 154.42 -33.61 38.51 0.7660 -477.0 -386.3


  • 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.