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

11243 70.45 271.95 39.40 152.46 16.12 351.33 -24.84 59.83 0.4681 -80.3 -20.3


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2011-07-01 18:59:11 UT

No observation available
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)


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

1 0.00 0.91 0.00 0.50 15.32 354.22 -21.95 58.76 0.4233 -802.0 -584.1
2 0.00 1.82 0.00 1.01 17.95 353.83 -22.34 53.94 0.4491 -790.0 -668.0
3 2.27 125.57 1.24 69.19 15.59 353.88 -22.29 58.55 0.4299 -1183.9 -479.6
4 1.54 -3.00 0.85 -3.00 15.78 353.86 -22.31 58.19 0.4316 -1154.4 999999
5 0.00 2.00 0.00 1.12 20.32 353.20 -22.96 50.35 0.4771 -602.0 -429.2
6 30.78 -3.00 16.96 -3.00 16.18 353.53 -22.63 57.71 0.4389 -1186.6 999999
7 2.09 -3.00 1.15 -3.00 15.80 353.27 -22.89 58.75 0.4396 -836.4 999999
8 1.63 -3.00 0.90 -3.00 15.83 353.06 -23.10 58.91 0.4427 -511.8 999999
9 0.00 2.36 0.00 1.32 17.71 352.82 -23.35 55.49 0.4600 -854.0 -641.0
10 0.00 4.09 0.00 2.31 20.30 352.35 -23.81 51.31 0.4870 -688.0 -627.2
11 0.00 1.18 0.00 0.65 16.60 352.75 -23.41 57.67 0.4524 -623.0 -492.6
12 0.00 1.36 0.00 0.77 19.63 352.11 -24.06 52.74 0.4843 -531.0 -424.9
13 1.63 8.08 0.90 4.47 15.09 352.42 -23.74 61.00 0.4462 -912.2 -647.3
14 1.00 -13.00 0.55 -13.00 15.06 352.22 -23.94 61.26 0.4488 -836.3 999999
15 0.45 -13.00 0.25 -13.00 15.12 352.04 -24.12 61.30 0.4516 -625.6 999999
16 0.00 1.91 0.00 1.06 14.90 352.03 -24.13 61.75 0.4503 -730.0 -584.4
17 0.00 1.09 0.00 0.60 14.39 351.71 -24.45 63.06 0.4516 -785.0 -688.8
18 0.00 3.00 0.00 1.67 14.52 351.52 -24.64 62.97 0.4549 -662.0 -523.0
19 0.00 6.36 0.00 3.54 14.54 351.14 -25.02 63.25 0.4604 -77.0 -96.9
20 0.00 1.82 0.00 1.01 14.07 351.09 -25.07 64.23 0.4583 -822.0 -572.8
21 0.00 1.18 0.00 0.66 15.46 350.46 -25.70 61.99 0.4753 807.0 676.7
22 0.00 1.00 0.00 0.56 15.21 350.39 -25.77 62.53 0.4748 840.0 762.8
23 0.00 1.36 0.00 0.77 15.46 350.32 -25.84 62.11 0.4772 906.0 685.9
24 4.99 23.79 2.80 13.39 14.77 350.38 -25.79 63.40 0.4723 1010.6 603.3
25 0.00 0.82 0.00 0.46 14.18 350.28 -25.89 64.65 0.4703 695.0 519.6
26 2.27 -24.00 1.28 -24.00 15.04 349.85 -26.31 63.28 0.4812 978.8 999999
27 0.00 1.00 0.00 0.58 18.90 349.19 -26.98 56.79 0.5150 -690.0 -573.8
28 0.00 1.00 0.00 0.57 15.26 349.64 -26.52 63.03 0.4852 674.0 541.5
29 0.00 2.45 0.00 1.38 14.57 349.70 -26.46 64.31 0.4805 634.0 567.8
30 0.00 4.09 0.00 2.32 15.34 349.39 -26.78 63.06 0.4893 665.0 721.2
31 0.00 1.63 0.00 0.94 17.28 348.92 -27.25 59.86 0.5075 -514.0 -298.9
32 0.00 1.91 0.00 1.09 15.46 348.91 -27.26 63.21 0.4965 833.0 624.0
33 14.35 31.23 8.20 17.82 15.89 348.74 -27.43 62.53 0.5013 930.1 730.2
34 0.00 2.36 0.00 1.36 16.26 348.18 -27.98 62.27 0.5109 671.0 643.2
35 0.00 1.18 0.00 0.68 16.66 348.01 -28.16 61.67 0.5156 805.0 711.8
36 0.00 0.91 0.00 0.52 16.44 347.93 -28.23 62.13 0.5152 765.0 673.8
37 0.00 2.09 0.00 1.21 16.43 347.75 -28.41 62.26 0.5176 983.0 769.7
38 0.00 2.36 0.00 1.38 17.97 347.31 -28.85 59.90 0.5326 659.0 668.9
39 0.00 1.45 0.00 0.85 17.62 347.34 -28.83 60.48 0.5301 752.0 570.7
40 0.00 3.54 0.00 2.08 18.28 347.14 -29.02 59.50 0.5367 847.0 776.4
41 7.45 11.89 4.32 6.90 16.49 347.38 -28.78 62.43 0.5228 822.9 938.3
42 0.00 2.27 0.00 1.33 17.52 347.06 -29.10 60.86 0.5331 435.0 477.0
43 0.00 6.26 0.00 3.67 17.93 346.95 -29.21 60.24 0.5369 692.0 674.4
44 0.00 1.36 0.00 0.80 17.24 347.04 -29.12 61.37 0.5317 752.0 615.6
45 0.00 3.27 0.00 1.92 17.67 346.71 -29.46 60.86 0.5386 659.0 514.3


  • 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.