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

11987 34.97 217.52 26.15 160.40 -1.51 152.67 47.55 274.57 0.7415 -147.4 -181.2


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SDO HMI 2014-03-03 02:00:28 UT

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

1 0.00 1.64 0.00 1.28 -2.40 155.53 50.41 272.88 0.7732 430.0 424.1
2 0.43 1.47 0.34 1.15 -0.37 155.43 50.31 275.50 0.7753 -341.6 -290.9
3 0.00 0.52 0.00 0.40 -2.17 155.47 50.35 273.19 0.7729 480.0 466.8
4 0.78 1.73 0.60 1.34 -1.67 155.36 50.24 273.85 0.7725 269.1 218.6
5 0.00 1.47 0.00 1.13 1.13 154.56 49.44 277.62 0.7687 -492.0 -448.1
6 0.00 0.52 0.00 0.39 -3.29 154.33 49.21 271.92 0.7586 169.0 177.0
7 27.11 148.70 20.52 112.48 -1.49 154.06 48.94 274.32 0.7583 -731.5 -273.4
8 0.00 0.69 0.00 0.52 0.90 153.69 48.57 277.53 0.7585 -425.0 -385.4
9 0.00 0.78 0.00 0.58 0.84 153.11 47.99 277.59 0.7518 -574.0 -516.2
10 0.00 0.26 0.00 0.19 -2.78 153.12 48.00 272.79 0.7455 337.0 253.7
11 2.33 4.06 1.73 3.02 -0.16 152.96 47.85 276.31 0.7482 -563.6 -439.0
12 0.00 0.69 0.00 0.51 -0.47 152.26 47.14 276.06 0.7394 -547.0 -482.8
13 0.86 3.28 0.63 2.38 -1.58 151.84 46.72 274.64 0.7325 -617.5 -464.3
14 0.00 1.12 0.00 0.81 -1.41 151.75 46.63 274.89 0.7317 -613.0 -492.4
15 0.00 5.18 0.00 3.74 -1.90 151.67 46.56 274.25 0.7300 -648.0 -622.6
16 0.00 1.55 0.00 1.12 -2.82 151.71 46.59 272.98 0.7290 -530.0 -492.1
17 0.00 4.23 0.00 3.04 -1.63 151.32 46.20 274.68 0.7263 -807.0 -724.3
18 1.73 3.71 1.22 2.62 -1.59 150.42 45.30 274.92 0.7155 -655.8 -530.8
19 0.00 1.38 0.00 0.97 -2.03 150.22 45.10 274.35 0.7123 -653.0 -521.2
20 0.00 0.69 0.00 0.48 -3.30 150.07 44.95 272.61 0.7084 -578.0 -499.1
21 0.00 0.95 0.00 0.67 -1.25 149.86 44.75 275.51 0.7094 -402.0 -283.1
22 0.00 2.33 0.00 1.63 -1.78 149.67 44.55 274.82 0.7060 518.0 427.1
23 0.00 1.12 0.00 0.78 -1.37 149.57 44.46 275.42 0.7056 368.0 314.5
24 0.00 0.78 0.00 0.54 -1.55 149.58 44.46 275.16 0.7053 617.0 580.4
25 0.00 1.12 0.00 0.77 -0.62 148.90 43.78 276.63 0.6988 488.0 377.6
26 0.00 1.21 0.00 0.83 -1.92 148.72 43.60 274.82 0.6940 454.0 383.9
27 0.00 0.86 0.00 0.58 -1.92 147.73 42.62 275.04 0.6817 586.0 480.8
28 0.00 1.30 0.00 0.86 2.27 146.11 41.00 281.59 0.6715 451.0 410.9
29 0.00 0.86 0.00 0.58 3.22 145.96 40.84 283.02 0.6725 492.0 389.0
30 0.00 0.69 0.00 0.46 3.06 145.83 40.71 282.84 0.6704 587.0 559.6
31 0.00 1.81 0.00 1.18 -2.50 145.37 40.25 274.69 0.6500 529.0 432.0
32 0.78 3.63 0.50 2.35 -2.96 145.19 40.07 274.02 0.6468 569.3 509.1
33 0.00 0.69 0.00 0.45 -2.58 145.17 40.05 274.61 0.6473 451.0 401.4
34 0.00 1.12 0.00 0.73 -2.37 145.09 39.97 274.94 0.6465 563.0 486.7
35 0.52 2.76 0.33 1.78 -2.86 144.95 39.83 274.22 0.6438 690.7 604.8
36 0.00 1.30 0.00 0.84 -2.60 144.86 39.74 274.65 0.6431 649.0 571.1
37 0.00 0.78 0.00 0.50 -2.40 144.82 39.70 274.97 0.6429 583.0 532.3
38 0.00 3.37 0.00 2.17 -2.23 144.62 39.50 275.27 0.6406 670.0 433.8
39 0.43 1.99 0.28 1.28 -2.68 144.59 39.48 274.58 0.6394 736.4 672.4
40 0.00 0.69 0.00 0.44 -0.99 144.40 39.28 277.24 0.6404 562.0 454.8
41 0.00 1.38 0.00 0.89 -2.02 144.34 39.22 275.68 0.6374 663.0 560.6
42 0.00 1.38 0.00 0.88 -1.32 144.06 38.94 276.83 0.6351 644.0 481.6
43 0.00 0.35 0.00 0.22 -3.11 144.11 38.99 274.02 0.6321 174.0 284.8
44 0.00 1.38 0.00 0.84 -3.82 140.58 35.46 273.60 0.5822 674.0 536.2


  • 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.