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

12002 127.51 476.62 90.02 339.09 -17.84 325.11 45.57 251.74 0.7165 137.8 135.3


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SDO HMI 2014-03-17 04:00:30 UT

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

1 19.06 142.44 14.68 109.50 -16.80 329.83 50.29 254.03 0.7684 741.7 260.5
2 0.00 0.78 0.00 0.59 -14.21 328.70 49.16 257.33 0.7540 270.0 287.0
3 1.57 -1.00 1.20 -1.00 -17.06 329.34 49.80 253.64 0.7634 628.8 999999
4 1.74 -1.00 1.32 -1.00 -16.68 329.11 49.57 254.11 0.7605 752.9 999999
5 0.00 1.22 0.00 0.93 -17.51 329.41 49.87 253.05 0.7646 442.0 417.4
6 9.92 -1.00 7.53 -1.00 -16.90 329.09 49.55 253.82 0.7605 867.8 999999
7 0.00 0.87 0.00 0.66 -17.70 328.75 49.21 252.73 0.7577 433.0 361.2
8 0.00 1.04 0.00 0.80 -19.09 329.00 49.46 250.93 0.7622 124.0 126.9
9 0.00 1.31 0.00 0.99 -18.26 328.68 49.14 251.98 0.7576 545.0 360.1
10 0.00 0.96 0.00 0.70 -15.67 327.41 47.87 255.26 0.7406 491.0 410.8
11 8.27 42.98 6.13 31.74 -17.45 327.76 48.22 252.92 0.7465 684.8 331.2
12 1.13 7.83 0.83 5.74 -16.48 327.29 47.75 254.16 0.7402 604.0 501.2
13 8.88 -11.00 6.54 -11.00 -17.54 327.41 47.87 252.75 0.7428 834.1 999999
14 0.00 1.31 0.00 0.95 -16.17 326.91 47.37 254.53 0.7356 455.0 468.7
15 1.39 2.35 1.02 1.71 -16.44 326.96 47.42 254.17 0.7363 618.2 599.9
16 2.09 6.09 1.52 4.44 -16.88 326.87 47.33 253.56 0.7359 793.0 649.6
17 0.00 0.78 0.00 0.57 -16.24 326.48 46.94 254.38 0.7307 229.0 267.8
18 0.00 0.96 0.00 0.68 -15.13 325.61 46.07 255.81 0.7194 376.0 351.2
19 5.66 61.69 4.08 44.08 -17.43 326.22 46.68 252.72 0.7293 669.8 496.4
20 0.00 0.61 0.00 0.43 -14.81 325.39 45.85 256.23 0.7165 487.0 456.1
21 0.00 1.48 0.00 1.05 -15.29 325.47 45.93 255.57 0.7180 268.0 338.9
22 0.00 2.35 0.00 1.66 -15.04 325.27 45.73 255.90 0.7153 662.0 587.3
23 0.00 1.22 0.00 0.85 -14.18 324.95 45.41 257.07 0.7108 429.0 366.4
24 3.13 -19.00 2.25 -19.00 -17.95 325.94 46.40 251.97 0.7268 736.8 999999
25 0.00 1.48 0.00 1.04 -14.94 325.02 45.48 256.01 0.7123 709.0 555.2
26 0.00 0.61 0.00 0.43 -14.52 324.91 45.37 256.59 0.7106 599.0 580.0
27 0.00 0.70 0.00 0.49 -16.43 325.40 45.86 253.98 0.7185 540.0 503.8
28 0.00 1.22 0.00 0.85 -14.75 324.75 45.21 256.25 0.7089 696.0 559.0
29 8.27 -19.00 5.88 -19.00 -17.56 325.44 45.90 252.42 0.7206 904.0 999999
30 0.00 0.70 0.00 0.49 -15.42 324.71 45.17 255.30 0.7092 467.0 471.8
31 0.00 0.96 0.00 0.68 -17.23 324.94 45.40 252.79 0.7142 284.0 278.4
32 0.00 1.65 0.00 1.13 -12.52 323.52 43.98 259.33 0.6922 -366.0 -353.0
33 0.44 2.09 0.30 1.42 -12.69 323.31 43.77 259.06 0.6896 -668.2 -577.5
34 0.00 0.52 0.00 0.36 -17.87 323.94 44.40 251.72 0.7036 -181.0 -230.0
35 0.00 1.31 0.00 0.90 -17.82 323.40 43.86 251.68 0.6972 146.0 131.5
36 0.44 1.48 0.29 0.99 -13.95 322.24 42.70 257.10 0.6774 504.6 421.2
37 3.65 57.95 2.50 39.46 -17.61 323.03 43.49 251.91 0.6924 -406.6 -236.0
38 0.00 2.18 0.00 1.49 -18.19 323.08 43.54 251.09 0.6941 128.0 106.5
39 6.96 -37.00 4.73 -37.00 -17.68 322.53 42.99 251.71 0.6866 -601.9 999999
40 0.00 2.52 0.00 1.70 -17.40 322.19 42.65 252.04 0.6820 -533.0 -558.3
41 0.00 0.44 0.00 0.30 -18.33 322.47 42.93 250.76 0.6872 -522.0 -476.6
42 3.57 -37.00 2.41 -37.00 -17.83 322.23 42.69 251.43 0.6833 -839.5 999999
43 4.52 -37.00 3.06 -37.00 -18.10 322.27 42.73 251.04 0.6843 -738.8 999999
44 0.00 0.52 0.00 0.36 -18.85 322.46 42.92 250.00 0.6882 -354.0 -416.8
45 0.00 0.78 0.00 0.53 -18.73 322.08 42.54 250.09 0.6833 -483.0 -494.8
46 0.00 1.13 0.00 0.76 -18.55 321.68 42.14 250.26 0.6782 -392.0 -438.5
47 0.00 1.48 0.00 1.00 -19.61 321.93 42.39 248.78 0.6836 -395.0 -363.4
48 0.00 6.70 0.00 4.51 -19.80 321.47 41.93 248.39 0.6787 -743.0 -583.1
49 0.00 1.31 0.00 0.87 -19.63 320.87 41.33 248.46 0.6710 -308.0 -316.1
50 3.48 10.18 2.31 6.77 -20.62 320.47 40.93 246.89 0.6689 722.6 573.3
51 0.70 1.65 0.46 1.10 -21.23 320.63 41.09 246.06 0.6726 515.6 478.0
52 0.00 0.70 0.00 0.45 -18.32 319.48 39.94 250.03 0.6508 -529.0 -523.0
53 0.00 1.74 0.00 1.16 -21.80 320.44 40.90 245.16 0.6722 -348.0 -295.6
54 0.00 2.00 0.00 1.32 -21.13 319.83 40.29 245.93 0.6629 309.0 179.7
55 0.00 0.78 0.00 0.51 -20.60 319.49 39.95 246.61 0.6572 -159.0 -129.4
56 0.00 2.61 0.00 1.70 -20.06 319.24 39.70 247.33 0.6526 -633.0 -480.6
57 0.00 1.22 0.00 0.80 -21.40 319.54 40.00 245.44 0.6604 -591.0 -528.5
58 3.05 8.53 1.98 5.55 -20.60 319.04 39.50 246.45 0.6518 -580.6 -488.3
59 20.88 40.98 13.44 26.39 -20.08 318.22 38.68 246.97 0.6402 -945.9 -469.7
60 1.39 3.92 0.89 2.49 -19.19 317.69 38.15 248.15 0.6308 225.1 293.8
61 0.61 -60.00 0.39 -60.00 -19.26 317.55 38.01 247.99 0.6293 480.3 999999
62 0.00 0.78 0.00 0.50 -19.77 317.40 37.86 247.16 0.6290 -78.0 -138.9
63 3.48 6.44 2.23 4.13 -21.23 317.71 38.17 245.03 0.6378 -751.3 -545.1
64 0.00 0.44 0.00 0.28 -20.81 317.46 37.92 245.57 0.6333 -469.0 -450.8
65 0.00 1.31 0.00 0.82 -19.13 316.79 37.25 247.94 0.6194 -495.0 -595.1
66 0.44 17.32 0.28 10.96 -20.23 317.01 37.47 246.30 0.6257 -757.6 60.6
67 0.61 2.96 0.39 1.88 -20.87 317.11 37.57 245.35 0.6292 -206.0 -328.5
68 0.00 2.00 0.00 1.26 -19.63 316.69 37.15 247.11 0.6196 -660.0 -562.5
69 0.00 0.44 0.00 0.28 -21.57 317.24 37.70 244.32 0.6334 -381.0 -362.6
70 1.22 -66.00 0.77 -66.00 -20.43 316.71 37.17 245.86 0.6226 634.4 999999
71 0.96 2.35 0.61 1.49 -21.32 316.96 37.42 244.60 0.6290 -671.3 -589.1
72 0.00 1.31 0.00 0.82 -19.56 316.35 36.81 247.09 0.6152 -749.0 -651.5
73 0.00 0.96 0.00 0.60 -20.73 316.51 36.97 245.33 0.6213 498.0 390.7


  • 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.