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

12163 55.44 217.29 36.92 144.49 -16.09 65.30 -34.97 124.27 0.6678 217.1 143.0


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SDO HMI 2014-09-10 03:00:36 UT

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

1 0.36 3.48 0.23 2.19 -14.86 68.65 -31.63 125.27 0.6230 -629.2 -543.5
2 0.00 0.80 0.00 0.52 -16.62 68.27 -32.01 127.26 0.6405 542.0 406.6
3 0.00 0.71 0.00 0.46 -15.21 67.89 -32.39 125.09 0.6340 650.0 544.6
4 0.00 0.89 0.00 0.57 -15.91 67.69 -32.59 125.85 0.6413 509.0 512.6
5 0.00 1.07 0.00 0.69 -15.38 67.71 -32.57 125.18 0.6372 963.0 857.0
6 3.48 145.38 2.25 94.68 -15.65 67.14 -33.14 125.07 0.6454 1183.3 324.7
7 5.88 -6.00 3.82 -6.00 -16.02 67.03 -33.25 125.46 0.6492 999.5 999999
8 4.46 -6.00 2.91 -6.00 -16.04 66.80 -33.47 125.30 0.6518 796.1 999999
9 22.28 -6.00 14.52 -6.00 -15.79 66.62 -33.65 124.83 0.6520 983.7 999999
10 0.00 1.78 0.00 1.21 -17.84 64.69 -35.59 125.95 0.6866 729.0 573.2
11 0.00 0.71 0.00 0.50 -19.52 64.08 -36.20 127.53 0.7042 368.0 346.8
12 0.00 0.89 0.00 0.60 -16.62 64.73 -35.55 124.45 0.6779 383.0 345.4
13 0.00 1.25 0.00 0.82 -14.50 65.12 -35.16 122.00 0.6597 626.0 528.4
14 1.96 10.25 1.31 6.86 -15.92 64.80 -35.48 123.62 0.6725 916.9 667.1
15 0.00 0.71 0.00 0.48 -15.78 64.60 -35.68 123.28 0.6737 471.0 459.1
16 4.46 -14.00 2.99 -14.00 -16.08 64.50 -35.78 123.60 0.6768 741.2 999999
17 0.00 1.07 0.00 0.72 -16.35 64.40 -35.88 123.87 0.6796 424.0 354.2
18 0.00 0.80 0.00 0.54 -15.82 63.97 -36.31 122.89 0.6808 403.0 290.3
19 0.00 1.07 0.00 0.74 -16.49 62.60 -37.68 122.78 0.6995 -358.0 -355.3
20 0.53 1.60 0.37 1.10 -16.06 62.65 -37.62 122.28 0.6962 -812.0 -695.1
21 0.00 0.80 0.00 0.55 -16.27 62.49 -37.79 122.43 0.6992 -767.0 -653.4
22 5.35 8.65 3.72 6.00 -16.30 62.12 -38.16 122.22 0.7033 -892.8 -568.7
23 0.00 0.71 0.00 0.49 -15.62 62.08 -38.20 121.34 0.6996 -599.0 -583.5
24 0.00 1.52 0.00 1.13 -21.48 60.42 -39.86 127.25 0.7515 540.0 436.3
25 0.00 2.41 0.00 1.66 -15.42 62.04 -38.24 121.07 0.6989 -663.0 -515.8
26 0.00 0.80 0.00 0.56 -16.02 61.86 -38.41 121.71 0.7043 -617.0 -570.8
27 0.00 1.25 0.00 0.88 -16.73 61.66 -38.62 122.45 0.7107 -712.0 -663.6
28 0.00 0.89 0.00 0.62 -16.23 61.78 -38.50 121.91 0.7064 -598.0 -479.0
29 0.00 1.34 0.00 0.94 -16.98 61.39 -38.89 122.59 0.7149 -637.0 -464.3
30 0.00 1.43 0.00 1.01 -16.88 61.05 -39.23 122.24 0.7178 -859.0 -712.4
31 0.00 0.89 0.00 0.63 -16.69 60.93 -39.34 121.93 0.7179 -754.0 -659.6
32 0.00 1.07 0.00 0.76 -16.94 60.75 -39.53 122.12 0.7212 -563.0 -392.2
33 0.89 1.96 0.64 1.42 -17.82 60.39 -39.89 122.96 0.7300 -782.1 -636.9
34 0.00 4.37 0.00 3.10 -16.51 60.69 -39.59 121.56 0.7194 -760.0 -669.4
35 0.00 1.69 0.00 1.21 -16.99 60.53 -39.75 122.04 0.7237 -538.0 -376.9
36 3.83 7.04 2.75 5.05 -16.74 60.30 -39.97 121.60 0.7246 -768.4 -456.2
37 0.00 1.60 0.00 1.17 -18.03 59.92 -40.36 122.91 0.7358 -549.0 -413.2
38 0.00 0.89 0.00 0.65 -17.69 60.01 -40.27 122.57 0.7330 -526.0 -362.9
39 0.00 0.62 0.00 0.46 -19.23 59.48 -40.80 124.06 0.7470 -285.0 -345.6
40 1.96 4.90 1.41 3.52 -16.46 60.13 -40.15 121.15 0.7249 -691.0 -348.1


  • 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.