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

11236 118.08 689.45 100.27 586.31 16.63 166.41 -52.73 70.11 0.8112 -173.2 -17.3


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

SDO HMI 2011-06-16 10:59:11 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 36.91 364.54 28.81 285.51 17.33 170.34 -48.80 68.34 0.7751 -999.3 -190.1
2 26.48 -1.00 20.67 -1.00 16.63 170.20 -48.94 69.27 0.7748 -934.0 999999
3 0.00 0.82 0.00 0.64 14.82 169.33 -49.81 71.78 0.7798 -653.0 -582.2
4 0.00 1.27 0.00 1.00 14.94 169.19 -49.95 71.65 0.7814 -575.0 -476.4
5 0.00 1.36 0.00 1.09 14.58 168.51 -50.63 72.25 0.7877 -479.0 -491.2
6 0.00 1.54 0.00 1.26 15.20 167.70 -51.44 71.66 0.7971 -580.0 -439.1
7 0.00 0.82 0.00 0.71 17.99 165.34 -53.80 68.81 0.8253 600.0 520.9
8 0.54 18.50 0.46 15.87 14.54 165.59 -53.55 72.90 0.8168 -638.2 -451.7
9 0.00 0.45 0.00 0.39 14.69 165.16 -53.98 72.80 0.8211 -505.0 -433.4
10 0.00 0.82 0.00 0.74 16.37 163.72 -55.41 71.07 0.8372 287.0 390.3
11 10.07 61.39 8.92 54.58 15.05 164.15 -54.99 72.55 0.8312 -704.9 -241.5
12 0.00 1.27 0.00 1.15 16.18 163.47 -55.67 71.35 0.8392 418.0 416.9
13 5.17 101.93 4.88 96.55 18.36 162.27 -56.87 69.04 0.8532 719.6 351.0
14 0.00 15.96 0.00 14.70 16.84 162.89 -56.25 70.68 0.8453 672.0 554.9
15 5.08 -13.00 4.78 -13.00 17.59 162.24 -56.89 69.93 0.8522 848.4 999999
16 0.00 2.99 0.00 2.76 16.36 162.82 -56.32 71.26 0.8453 606.0 591.3
17 0.45 1.54 0.42 1.42 16.17 162.85 -56.29 71.47 0.8447 761.2 724.8
18 0.00 1.45 0.00 1.33 15.95 162.83 -56.31 71.74 0.8446 690.0 590.3
19 2.27 8.25 2.07 7.56 15.45 162.98 -56.16 72.30 0.8424 642.0 573.8
20 0.00 1.45 0.00 1.35 16.58 162.43 -56.71 71.07 0.8490 659.0 612.1
21 0.00 1.36 0.00 1.27 16.80 162.27 -56.87 70.85 0.8507 557.0 544.1
22 2.36 -19.00 2.17 -19.00 15.66 162.72 -56.42 72.09 0.8451 649.3 999999
23 0.00 1.27 0.00 1.16 14.88 162.93 -56.21 72.98 0.8421 572.0 405.2
24 3.45 -13.00 3.27 -13.00 17.17 161.80 -57.34 70.50 0.8553 645.9 999999
25 6.80 84.79 6.36 80.10 15.91 162.21 -56.93 71.89 0.8500 727.8 150.2
26 3.26 4.62 3.09 4.38 16.79 161.80 -57.34 70.94 0.8547 514.0 368.1
27 0.00 1.54 0.00 1.38 12.88 163.33 -55.81 75.28 0.8359 395.0 367.5
28 2.27 -13.00 2.18 -13.00 17.13 161.34 -57.80 70.63 0.8592 313.8 999999
29 11.52 -25.00 10.81 -25.00 15.49 161.98 -57.16 72.42 0.8514 789.8 999999
30 1.45 -25.00 1.38 -25.00 15.96 161.53 -57.61 71.95 0.8559 233.2 999999
31 0.00 1.72 0.00 1.65 16.24 161.28 -57.85 71.67 0.8584 218.0 155.4
32 0.00 0.82 0.00 0.82 17.97 160.10 -59.04 69.89 0.8706 342.0 283.0
33 0.00 1.18 0.00 1.16 16.61 160.38 -58.76 71.40 0.8665 145.0 113.6
34 0.00 1.81 0.00 1.80 17.11 160.12 -59.02 70.86 0.8693 335.0 260.4
35 0.00 1.18 0.00 1.18 16.89 159.99 -59.15 71.14 0.8701 243.0 176.9
36 0.00 1.18 0.00 1.15 15.41 160.52 -58.62 72.75 0.8638 -327.0 -319.8
37 0.00 1.00 0.00 1.01 16.15 159.42 -59.72 72.07 0.8738 300.0 242.8
38 0.00 0.63 0.00 0.64 14.75 159.13 -60.00 73.70 0.8745 438.0 416.1


  • 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.