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

11124 164.61 708.64 103.53 448.28 13.71 172.55 37.08 289.17 0.6212 -35.2 -17.0


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

SDO HMI 2010-11-16 10:58:58 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 64.87 359.38 42.84 237.31 12.83 176.09 40.62 286.42 0.6641 -1117.5 -260.1
2 0.86 -1.00 0.57 -1.00 12.11 175.95 40.48 285.39 0.6607 -978.0 999999
3 3.87 -1.00 2.53 -1.00 12.82 175.33 39.86 286.62 0.6545 -1203.6 999999
4 3.26 -1.00 2.12 -1.00 12.68 174.87 39.40 286.55 0.6483 -946.4 999999
5 0.00 0.77 0.00 0.50 12.05 174.75 39.28 285.62 0.6453 -728.0 -649.3
6 2.06 18.30 1.33 11.77 12.57 174.53 39.06 286.48 0.6437 -768.7 -671.9
7 3.78 -6.00 2.43 -6.00 12.34 174.18 38.71 286.22 0.6385 -803.2 999999
8 1.03 -6.00 0.66 -6.00 12.44 174.04 38.57 286.41 0.6370 -897.3 999999
9 2.92 10.83 1.88 6.96 13.19 174.14 38.67 287.54 0.6403 -860.4 -567.0
10 0.00 1.12 0.00 0.71 11.04 173.57 38.10 284.35 0.6275 -615.0 -548.5
11 0.00 1.46 0.00 0.93 12.23 173.77 38.30 286.18 0.6330 -579.0 -502.1
12 0.00 0.95 0.00 0.60 12.27 173.50 38.04 286.31 0.6296 -752.0 -658.2
13 0.00 2.15 0.00 1.35 13.39 172.32 36.85 288.47 0.6174 689.0 429.1
14 0.00 1.12 0.00 0.70 13.46 171.84 36.37 288.76 0.6113 561.0 466.1
15 0.00 0.95 0.00 0.59 12.87 171.32 35.85 288.00 0.6026 423.0 410.6
16 0.00 1.63 0.00 1.02 15.60 171.48 36.01 292.29 0.6143 657.0 514.0
17 0.00 1.89 0.00 1.18 15.76 171.17 35.70 292.68 0.6110 650.0 553.7
18 0.00 2.23 0.00 1.38 13.80 170.61 35.15 289.78 0.5963 651.0 459.8
19 1.03 4.12 0.63 2.52 13.57 170.02 34.55 289.65 0.5876 -670.9 -49.8
20 0.00 1.89 0.00 1.15 14.03 169.80 34.33 290.51 0.5864 631.0 456.3
21 0.00 3.44 0.00 2.11 15.88 169.95 34.48 293.45 0.5958 731.0 566.7
22 9.71 15.89 5.89 9.64 14.26 169.28 33.81 291.11 0.5804 865.9 503.8
23 1.29 1.55 0.78 0.94 14.62 169.31 33.84 291.70 0.5822 644.7 653.3
24 67.87 278.97 40.65 166.92 15.05 167.81 32.34 293.18 0.5641 1129.9 369.3
25 2.06 -24.00 1.22 -24.00 14.50 166.88 31.41 292.73 0.5493 953.6 999999


  • 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.