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

11341 62.69 276.63 38.26 171.31 9.55 53.89 36.24 282.27 0.5975 -132.5 -162.3


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SDO HMI 2011-11-14 22:58:58 UT

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

1 8.08 126.37 5.25 81.93 9.57 57.66 40.01 281.38 0.6490 -879.5 -328.0
2 0.00 1.20 0.00 0.79 13.44 58.13 40.48 287.11 0.6630 -621.0 -509.9
3 12.38 -1.00 7.99 -1.00 9.53 57.22 39.57 281.39 0.6432 -1077.7 999999
4 0.00 0.95 0.00 0.60 12.32 56.10 38.45 286.00 0.6343 -517.0 -397.1
5 0.00 1.38 0.00 0.88 12.21 55.85 38.20 285.90 0.6307 -856.0 -698.6
6 0.00 1.46 0.00 0.89 8.09 53.33 35.67 279.79 0.5881 -622.0 -421.0
7 17.11 64.04 10.46 39.13 8.96 53.24 35.58 281.28 0.5883 -1053.3 -469.7
8 0.60 -7.00 0.37 -7.00 9.24 52.86 35.21 281.84 0.5837 -821.9 999999
9 0.00 1.63 0.00 0.98 9.43 51.39 33.73 282.54 0.5634 -789.0 -667.0
10 0.00 1.38 0.00 0.81 9.09 49.49 31.84 282.46 0.5356 511.0 360.2
11 0.00 2.49 0.00 1.46 10.00 49.27 31.61 284.20 0.5346 603.0 480.1
12 4.90 48.05 2.86 27.97 9.67 49.09 31.44 283.66 0.5312 643.3 493.6
13 1.38 -12.00 0.80 -12.00 9.20 48.90 31.25 282.84 0.5273 856.6 999999
14 1.38 -12.00 0.80 -12.00 9.41 48.89 31.23 283.23 0.5276 812.9 999999
15 0.00 0.86 0.00 0.51 13.45 49.39 31.73 290.39 0.5479 606.0 446.6
16 0.60 1.89 0.35 1.10 9.98 48.80 31.15 284.33 0.5279 -790.3 -435.6
17 0.00 1.55 0.00 0.91 13.37 49.13 31.47 290.37 0.5440 703.0 493.8
18 11.61 -12.00 6.73 -12.00 9.33 48.56 30.91 283.19 0.5227 974.9 999999
19 0.00 0.95 0.00 0.56 13.31 48.94 31.28 290.37 0.5412 618.0 470.9
20 0.00 1.38 0.00 0.79 8.35 48.33 30.68 281.39 0.5170 673.0 506.5
21 0.00 1.55 0.00 0.88 9.91 46.91 29.26 284.89 0.5002 609.0 480.8
22 0.00 2.41 0.00 1.38 10.84 46.91 29.25 286.71 0.5031 545.0 482.1
23 1.29 2.66 0.74 1.52 10.51 46.70 29.04 286.17 0.4990 756.7 799.9
24 2.41 3.09 1.37 1.76 10.01 46.54 28.89 285.24 0.4951 949.8 791.8
25 0.95 2.49 0.54 1.42 10.31 46.40 28.75 285.90 0.4940 951.1 833.7
26 0.00 1.55 0.00 0.88 10.55 46.39 28.74 286.38 0.4947 731.0 608.5
27 0.00 2.06 0.00 1.17 10.37 46.17 28.51 286.13 0.4908 971.0 831.4
28 0.00 1.46 0.00 0.83 10.47 46.01 28.35 286.39 0.4888 851.0 674.5
29 0.00 1.55 0.00 0.88 10.92 46.05 28.40 287.26 0.4910 884.0 690.8
30 0.00 1.03 0.00 0.59 12.55 45.44 27.79 290.82 0.4889 771.0 607.4
31 0.00 1.20 0.00 0.69 13.79 45.53 27.87 293.17 0.4959 807.0 647.5


  • 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.