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

12002 124.45 522.44 86.85 365.20 -18.70 322.32 -44.55 109.37 0.7056 -146.9 -74.5


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SDO HMI 2014-03-10 13:00:29 UT

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

1 4.94 98.37 3.16 63.24 -17.50 328.04 -38.84 108.92 0.6345 1024.2 511.0
2 0.43 -1.00 0.28 -1.00 -17.26 328.10 -38.78 108.56 0.6332 827.4 999999
3 7.11 -1.00 4.58 -1.00 -17.77 327.52 -39.35 109.20 0.6417 872.4 999999
4 3.90 -1.00 2.51 -1.00 -17.50 327.55 -39.32 108.78 0.6406 809.7 999999
5 4.94 -1.00 3.21 -1.00 -17.60 326.92 -39.96 108.78 0.6489 705.3 999999
6 0.00 0.61 0.00 0.39 -17.30 327.00 -39.88 108.34 0.6472 535.0 475.4
7 0.00 2.25 0.00 1.46 -16.76 326.69 -40.19 107.44 0.6499 719.0 474.4
8 0.00 2.25 0.00 1.49 -19.06 326.00 -40.87 110.74 0.6636 670.0 540.5
9 4.07 10.31 2.67 6.74 -17.52 326.36 -40.51 108.53 0.6556 595.3 572.8
10 0.00 2.77 0.00 1.85 -19.38 325.44 -41.43 111.06 0.6712 496.0 511.1
11 0.78 6.59 0.51 4.35 -17.70 325.90 -40.97 108.68 0.6618 547.1 408.7
12 0.00 3.64 0.00 2.41 -18.45 325.64 -41.23 109.73 0.6666 135.0 248.2
13 1.99 -11.00 1.32 -11.00 -17.84 325.69 -41.18 108.84 0.6646 560.4 999999
14 0.00 0.69 0.00 0.46 -17.28 325.64 -41.23 108.00 0.6641 693.0 630.9
15 0.00 1.13 0.00 0.74 -17.04 325.67 -41.21 107.64 0.6633 706.0 618.9
16 0.78 2.60 0.52 1.72 -17.64 325.46 -41.41 108.48 0.6670 511.4 354.1
17 0.00 1.21 0.00 0.80 -16.01 325.77 -41.10 106.12 0.6601 398.0 259.1
18 0.00 0.87 0.00 0.57 -16.88 325.54 -41.33 107.37 0.6645 481.0 416.4
19 0.69 3.21 0.47 2.15 -19.09 324.81 -42.06 110.46 0.6780 -890.0 -749.6
20 0.00 1.04 0.00 0.70 -18.57 324.85 -42.02 109.71 0.6765 219.0 201.8
21 4.42 44.29 2.95 29.87 -17.62 324.92 -41.96 108.34 0.6736 441.2 -15.1
22 1.04 3.55 0.70 2.41 -19.16 324.23 -42.64 110.43 0.6851 -668.3 -593.2
23 0.00 1.47 0.00 1.00 -19.24 324.08 -42.79 110.50 0.6871 -541.0 -591.9
24 4.77 -21.00 3.21 -21.00 -17.98 324.43 -42.44 108.76 0.6802 -831.2 999999
25 4.25 -21.00 2.86 -21.00 -17.70 324.43 -42.45 108.36 0.6797 306.9 999999
26 0.00 1.56 0.00 1.06 -19.13 323.90 -42.97 110.30 0.6890 -741.0 -655.4
27 0.00 1.13 0.00 0.77 -19.08 323.61 -43.26 110.16 0.6923 -674.0 -541.4
28 0.00 1.13 0.00 0.77 -18.92 323.54 -43.34 109.91 0.6929 -648.0 -583.2
29 1.91 41.00 1.31 28.45 -18.74 323.25 -43.63 109.59 0.6959 -727.3 35.3
30 16.64 -29.00 11.52 -29.00 -18.61 322.81 -44.07 109.31 0.7008 514.4 999999
31 0.95 3.29 0.66 2.29 -19.42 322.53 -44.34 110.39 0.7056 -666.5 -422.2
32 1.04 3.81 0.73 2.67 -20.02 322.32 -44.55 111.18 0.7093 548.8 454.6
33 0.00 1.47 0.00 1.04 -20.28 322.09 -44.78 111.49 0.7125 590.0 470.7
34 0.95 2.86 0.67 2.01 -19.76 322.19 -44.68 110.79 0.7102 730.7 637.6
35 0.00 0.69 0.00 0.49 -20.05 321.99 -44.88 111.15 0.7131 487.0 496.4
36 0.00 0.87 0.00 0.60 -18.85 322.33 -44.54 109.55 0.7068 -215.0 -212.2
37 0.00 0.87 0.00 0.61 -19.41 322.05 -44.83 110.27 0.7111 452.0 302.5
38 0.00 2.95 0.00 2.09 -20.10 321.52 -45.35 111.12 0.7185 546.0 277.6
39 2.08 -29.00 1.46 -29.00 -18.44 321.93 -44.94 108.90 0.7106 378.4 999999
40 0.00 2.08 0.00 1.49 -20.29 321.14 -45.74 111.29 0.7232 -293.0 -272.8
41 0.00 2.08 0.00 1.45 -17.35 322.11 -44.76 107.41 0.7067 531.0 456.8
42 0.00 2.08 0.00 1.49 -20.46 320.98 -45.90 111.49 0.7254 -295.0 -239.6
43 0.00 0.43 0.00 0.31 -18.85 321.34 -45.53 109.36 0.7181 237.0 231.6
44 0.00 2.51 0.00 1.78 -18.40 321.46 -45.42 108.75 0.7160 -330.0 -285.2
45 0.00 1.04 0.00 0.73 -18.10 321.51 -45.36 108.34 0.7149 -586.0 -503.1
46 0.00 1.56 0.00 1.10 -17.67 321.56 -45.31 107.76 0.7136 484.0 371.2
47 5.81 237.57 4.19 174.01 -19.86 320.47 -46.40 110.56 0.7298 -970.9 -318.8
48 0.00 3.90 0.00 2.77 -18.18 321.08 -45.79 108.38 0.7200 -585.0 -548.7
49 0.00 0.43 0.00 0.31 -18.45 320.99 -45.89 108.74 0.7215 -596.0 -527.8
50 0.52 -47.00 0.37 -47.00 -19.61 320.52 -46.35 110.24 0.7288 -742.0 999999
51 0.00 2.43 0.00 1.77 -20.69 320.05 -46.82 111.60 0.7360 -604.0 -599.6
52 0.00 1.73 0.00 1.24 -18.62 320.84 -46.04 108.94 0.7235 -798.0 -640.2
53 0.00 1.47 0.00 1.05 -17.84 321.02 -45.86 107.90 0.7202 -141.0 -116.6
54 0.00 11.96 0.00 8.56 -17.80 320.62 -46.25 107.78 0.7246 -607.0 -584.7
55 0.00 1.65 0.00 1.19 -17.98 320.15 -46.72 107.94 0.7302 -680.0 -589.1
56 11.79 -47.00 8.59 -47.00 -18.81 319.81 -47.07 109.01 0.7354 -928.3 999999
57 0.00 1.04 0.00 0.75 -17.85 320.10 -46.77 107.76 0.7306 -710.0 -623.8
58 35.10 -47.00 25.78 -47.00 -19.48 319.41 -47.46 109.85 0.7409 -858.9 999999
59 3.55 -47.00 2.62 -47.00 -18.99 319.13 -47.74 109.15 0.7432 -572.8 999999


  • 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.