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

12127 24.79 126.75 15.94 80.62 -7.20 250.85 36.50 250.37 0.6282 359.5 330.9


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

SDO HMI 2014-08-05 06:00:39 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 0.27 0.00 0.20 -6.94 259.75 45.40 254.67 0.7352 310.0 379.0
2 0.00 0.27 0.00 0.19 -6.49 258.87 44.52 254.94 0.7238 425.0 425.0
3 0.00 1.45 0.00 1.03 -6.45 258.74 44.39 254.95 0.7221 472.0 437.4
4 0.00 0.54 0.00 0.38 -6.45 257.93 43.58 254.66 0.7126 428.0 426.8
5 0.00 0.81 0.00 0.57 -6.14 257.85 43.50 255.06 0.7107 558.0 459.1
6 0.00 1.18 0.00 0.78 -5.95 254.38 40.03 253.99 0.6678 637.0 481.8
7 0.00 1.00 0.00 0.66 -6.16 254.31 39.97 253.65 0.6678 709.0 486.5
8 0.00 1.00 0.00 0.66 -7.36 254.07 39.72 251.83 0.6694 691.0 558.6
9 0.00 1.36 0.00 0.90 -7.10 254.04 39.70 252.18 0.6680 391.0 311.9
10 0.00 0.90 0.00 0.59 -6.21 253.64 39.29 253.30 0.6596 234.0 189.2
11 9.68 12.76 6.33 8.34 -6.85 253.07 38.72 252.10 0.6549 811.1 512.9
12 3.08 5.61 2.00 3.65 -6.10 252.96 38.61 253.16 0.6506 -210.2 -92.6
13 2.35 6.06 1.53 3.95 -7.33 252.76 38.41 251.26 0.6530 682.1 556.7
14 0.54 2.26 0.35 1.46 -5.99 252.25 37.90 253.01 0.6411 586.7 469.0
15 0.00 11.49 0.00 7.43 -7.16 252.16 37.81 251.21 0.6447 69.0 -67.0
16 0.00 2.08 0.00 1.33 -5.75 252.04 37.69 253.26 0.6374 702.0 591.2
17 0.00 1.54 0.00 0.99 -6.19 252.03 37.68 252.60 0.6391 782.0 663.3
18 0.00 0.45 0.00 0.29 -5.32 251.96 37.62 253.89 0.6348 679.0 543.8
19 0.00 1.54 0.00 0.99 -6.71 251.96 37.61 251.79 0.6404 644.0 650.4
20 0.00 2.26 0.00 1.46 -7.59 252.01 37.66 250.51 0.6447 -745.0 -617.7
21 0.00 1.45 0.00 0.93 -5.99 251.82 37.47 252.81 0.6356 723.0 653.2
22 0.00 1.18 0.00 0.75 -6.46 251.86 37.51 252.12 0.6380 708.0 585.8
23 0.00 2.44 0.00 1.57 -7.44 251.60 37.25 250.53 0.6389 711.0 585.0
24 0.00 0.90 0.00 0.58 -7.78 251.56 37.21 250.00 0.6399 -390.0 -347.5
25 2.80 17.37 1.78 10.98 -6.45 250.82 36.47 251.62 0.6247 821.0 684.1
26 1.00 -25.00 0.63 -25.00 -6.70 250.80 36.46 251.24 0.6255 784.6 999999
27 2.08 -25.00 1.31 -25.00 -6.53 250.60 36.25 251.39 0.6221 954.3 999999
28 0.00 1.27 0.00 0.81 -9.89 250.69 36.34 246.43 0.6391 -580.0 -521.3
29 0.00 0.90 0.00 0.57 -7.93 250.04 35.70 248.96 0.6214 585.0 436.8
30 0.00 1.36 0.00 0.87 -11.02 250.07 35.72 244.42 0.6376 -624.0 -550.8
31 0.00 0.90 0.00 0.58 -11.24 250.06 35.72 244.10 0.6388 -699.0 -553.6
32 0.00 1.27 0.00 0.80 -8.15 249.57 35.23 248.36 0.6165 312.0 307.0
33 0.00 17.10 0.00 10.64 -7.07 249.29 34.94 249.86 0.6076 823.0 766.8
34 0.00 1.00 0.00 0.62 -7.52 249.03 34.68 249.01 0.6064 653.0 547.7
35 1.18 3.44 0.73 2.13 -7.17 248.92 34.57 249.50 0.6033 824.4 493.8
36 0.00 0.54 0.00 0.34 -10.45 249.20 34.85 244.69 0.6238 -369.0 -366.2
37 0.00 1.09 0.00 0.67 -7.53 248.77 34.42 248.84 0.6031 814.0 679.8
38 0.00 0.81 0.00 0.51 -8.35 248.81 34.46 247.60 0.6077 503.0 462.3
39 0.00 0.90 0.00 0.55 -6.31 248.07 33.72 250.38 0.5880 620.0 500.8
40 0.00 0.81 0.00 0.50 -7.67 248.00 33.65 248.16 0.5938 728.0 522.3
41 0.81 1.81 0.50 1.11 -7.10 247.73 33.38 248.92 0.5873 857.8 749.2
42 1.27 4.07 0.78 2.50 -8.83 247.41 33.06 245.98 0.5923 -877.6 -690.3
43 0.00 4.43 0.00 2.70 -7.87 247.10 32.75 247.29 0.5831 940.0 706.6
44 0.00 0.54 0.00 0.32 -6.13 245.55 31.20 249.16 0.5533 717.0 557.0
45 0.00 1.00 0.00 0.60 -9.54 245.08 30.73 243.20 0.5667 -673.0 -582.5
46 0.00 1.99 0.00 1.21 -11.57 245.12 30.77 240.08 0.5805 -742.0 -626.7
47 0.00 1.27 0.00 0.74 -9.34 242.61 28.26 241.53 0.5336 -684.0 -565.5
48 0.00 1.18 0.00 0.67 -6.85 241.01 26.66 244.50 0.4955 -885.0 -748.9
49 0.00 0.90 0.00 0.52 -9.32 239.74 25.39 238.88 0.4962 -664.0 -578.9


  • 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.