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

11226 147.97 639.89 125.48 533.90 -20.74 36.88 -51.09 115.37 0.8062 144.4 157.8


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SDO HMI 2011-05-30 03:59:10 UT

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

1 1.08 335.04 0.84 263.38 -19.61 40.26 -47.71 115.01 0.7712 1423.5 410.8
2 31.61 -1.00 24.76 -1.00 -19.92 39.79 -48.18 115.25 0.7769 1110.4 999999
3 1.26 -1.00 0.98 -1.00 -19.22 39.88 -48.09 114.40 0.7739 926.6 999999
4 12.91 -1.00 10.24 -1.00 -20.05 39.20 -48.77 115.21 0.7831 753.5 999999
5 10.57 74.14 8.64 60.93 -21.82 38.21 -49.76 117.05 0.7979 755.3 107.3
6 1.35 -1.00 1.08 -1.00 -19.79 38.92 -49.05 114.80 0.7852 476.0 999999
7 9.39 -1.00 7.49 -1.00 -19.59 38.80 -49.17 114.52 0.7858 569.6 999999
8 11.74 -1.00 9.45 -1.00 -20.17 38.51 -49.46 115.14 0.7903 553.3 999999
9 2.08 -5.00 1.71 -5.00 -21.69 37.81 -50.16 116.76 0.8012 288.4 999999
10 0.00 4.88 0.00 3.97 -21.01 38.13 -49.84 116.04 0.7962 718.0 537.1
11 1.63 -1.00 1.29 -1.00 -18.79 38.83 -49.14 113.54 0.7833 437.7 999999
12 0.00 1.44 0.00 1.18 -21.00 37.83 -50.14 115.94 0.7991 356.0 324.2
13 0.00 2.08 0.00 1.76 -22.92 36.78 -51.20 117.90 0.8143 -648.0 -525.7
14 0.00 1.44 0.00 1.17 -19.52 38.23 -49.74 114.26 0.7911 326.0 243.9
15 0.00 2.26 0.00 1.84 -20.23 37.83 -50.15 115.00 0.7970 199.0 57.8
16 0.00 0.90 0.00 0.76 -21.94 36.70 -51.27 116.71 0.8122 186.0 16.6
17 0.00 1.17 0.00 0.95 -19.36 37.90 -50.07 113.96 0.7939 214.0 192.5
18 0.00 1.35 0.00 1.18 -23.53 35.63 -52.34 118.26 0.8261 359.0 261.9
19 0.00 0.99 0.00 0.85 -22.55 36.12 -51.85 117.25 0.8191 180.0 178.7
20 0.00 0.81 0.00 0.68 -21.15 36.72 -51.25 115.78 0.8099 -317.0 -301.2
21 0.00 1.17 0.00 0.95 -18.39 37.89 -50.08 112.78 0.7915 591.0 454.9
22 1.26 1.72 1.08 1.46 -21.02 36.11 -51.86 115.43 0.8152 -694.9 -615.4
23 1.08 79.65 0.93 68.98 -20.88 35.53 -52.44 115.11 0.8201 -736.8 -344.5
24 1.17 -23.00 1.02 -23.00 -20.97 35.06 -52.92 115.08 0.8246 225.1 999999
25 14.18 -23.00 12.32 -23.00 -20.61 35.07 -52.90 114.66 0.8236 -734.4 999999
26 0.00 2.08 0.00 1.87 -22.46 33.97 -54.00 116.52 0.8377 -689.0 -579.6
27 2.89 -23.00 2.52 -23.00 -20.26 34.82 -53.15 114.17 0.8250 -492.4 999999
28 0.81 -23.00 0.71 -23.00 -20.48 34.49 -53.48 114.35 0.8285 -103.9 999999
29 3.79 15.53 3.53 14.45 -23.11 32.90 -55.07 116.97 0.8482 -726.4 -444.2
30 0.00 0.81 0.00 0.77 -23.40 32.37 -55.60 117.16 0.8532 -343.0 -280.7
31 1.26 3.97 1.12 3.53 -20.41 34.03 -53.94 114.14 0.8325 -189.1 -209.4
32 0.00 2.80 0.00 2.59 -22.38 32.88 -55.09 116.14 0.8467 -698.0 -566.4
33 0.00 0.90 0.00 0.86 -23.39 31.90 -56.07 117.03 0.8570 -615.0 -515.6
34 0.00 3.25 0.00 3.04 -22.08 32.42 -55.55 115.67 0.8499 -609.0 -544.4
35 4.24 17.34 3.88 15.89 -20.59 32.92 -55.05 114.08 0.8425 602.9 142.7
36 12.28 46.42 11.83 45.14 -22.96 31.46 -56.51 116.43 0.8596 -699.4 42.0
37 7.22 -35.00 6.63 -35.00 -20.42 32.72 -55.25 113.84 0.8439 -500.1 999999
38 0.00 1.26 0.00 1.14 -19.24 33.28 -54.69 112.59 0.8366 -202.0 -310.9
39 3.16 29.35 2.96 27.82 -21.16 32.08 -55.89 114.53 0.8508 -723.3 -64.4
40 0.00 1.90 0.00 1.76 -20.71 32.28 -55.69 114.06 0.8482 -393.0 -310.4
41 9.66 -39.00 9.16 -39.00 -21.42 31.69 -56.28 114.73 0.8545 -572.4 999999
42 0.00 1.63 0.00 1.58 -22.33 31.08 -56.89 115.62 0.8614 -255.0 -181.4
43 0.00 0.99 0.00 0.91 -19.55 32.67 -55.30 112.81 0.8426 -443.0 -421.0
44 1.35 1.99 1.31 1.92 -22.10 31.16 -56.81 115.38 0.8602 -283.4 -270.0
45 0.00 0.63 0.00 0.59 -20.10 32.27 -55.70 113.35 0.8471 -317.0 -355.1


  • 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.