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

12063 101.54 419.01 70.80 290.10 10.11 179.50 -42.66 72.58 0.7010 58.9 -48.5


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

SDO HMI 2014-05-15 01:00:37 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 3.59 8.98 2.41 6.03 10.60 181.68 -40.48 71.07 0.6769 -850.1 -554.8
2 0.72 -1.00 0.48 -1.00 10.42 181.55 -40.61 71.38 0.6779 -671.8 999999
3 6.37 205.22 4.27 137.47 9.92 181.58 -40.58 72.08 0.6757 -754.3 -388.2
4 30.25 -3.00 20.26 -3.00 9.36 181.50 -40.66 72.91 0.6749 -1145.8 999999
5 0.00 0.99 0.00 0.67 10.67 181.30 -40.86 71.12 0.6818 44.0 -15.8
6 0.63 -3.00 0.43 -3.00 9.33 180.73 -41.43 73.24 0.6843 -481.1 999999
7 1.53 -3.00 1.04 -3.00 9.40 180.51 -41.65 73.22 0.6871 -480.6 999999
8 0.63 -3.00 0.43 -3.00 9.43 180.26 -41.90 73.25 0.6903 -256.7 999999
9 1.71 7.27 1.17 5.02 10.47 180.01 -42.15 71.90 0.6965 -723.2 -566.2
10 0.00 1.97 0.00 1.35 9.10 180.18 -41.98 73.76 0.6902 -521.0 -351.2
11 0.00 0.63 0.00 0.43 10.69 179.81 -42.35 71.66 0.6997 -571.0 -475.1
12 0.00 0.90 0.00 0.61 8.92 180.00 -42.16 74.07 0.6919 -444.0 -296.7
13 0.99 -9.00 0.68 -9.00 10.54 179.71 -42.45 71.91 0.7004 -605.1 999999
14 0.90 1.89 0.62 1.30 9.45 179.84 -42.32 73.38 0.6954 -236.8 -169.5
15 0.00 1.26 0.00 0.86 9.14 179.89 -42.27 73.80 0.6939 307.0 346.8
16 0.00 1.35 0.00 0.94 11.61 179.39 -42.77 70.56 0.7077 313.0 273.5
17 0.00 1.08 0.00 0.75 11.01 179.46 -42.70 71.35 0.7049 -137.0 -27.8
18 0.00 3.23 0.00 2.28 11.75 178.90 -43.27 70.55 0.7139 644.0 687.2
19 0.00 2.69 0.00 1.87 8.86 178.96 -43.20 74.49 0.7042 738.0 679.6
20 7.18 32.05 5.03 22.51 9.21 178.66 -43.50 74.10 0.7089 781.6 439.1
21 2.60 -20.00 1.83 -20.00 9.49 178.61 -43.55 73.73 0.7102 -401.5 999999
22 1.80 135.38 1.28 97.86 11.71 178.22 -43.94 70.86 0.7216 919.5 336.8
23 0.00 0.27 0.00 0.19 11.06 178.08 -44.08 71.78 0.7211 477.0 419.3
24 6.46 -22.00 4.64 -22.00 11.63 177.84 -44.32 71.10 0.7256 966.6 999999
25 3.23 -20.00 2.28 -20.00 9.26 178.18 -43.98 74.19 0.7146 731.3 999999
26 0.00 1.26 0.00 0.90 11.10 177.77 -44.39 71.83 0.7248 388.0 395.9
27 0.00 1.53 0.00 1.09 10.39 177.82 -44.34 72.78 0.7221 882.0 682.9
28 0.00 3.23 0.00 2.32 10.92 177.72 -44.44 72.09 0.7248 390.0 438.2
29 7.36 -22.00 5.30 -22.00 11.42 177.58 -44.58 71.47 0.7279 955.1 999999
30 0.00 1.71 0.00 1.22 10.20 177.72 -44.44 73.05 0.7227 416.0 487.1
31 0.00 1.35 0.00 0.97 10.21 177.42 -44.75 73.14 0.7262 722.0 635.8
32 0.00 0.63 0.00 0.45 9.72 177.46 -44.70 73.80 0.7243 546.0 476.1
33 0.27 -22.00 0.20 -22.00 10.63 176.99 -45.17 72.72 0.7323 1044.0 999999
34 0.00 1.17 0.00 0.84 10.17 176.99 -45.17 73.34 0.7310 712.0 656.8
35 25.32 -22.00 18.45 -22.00 10.89 176.72 -45.44 72.46 0.7361 817.9 999999
36 0.00 0.72 0.00 0.52 10.30 176.83 -45.33 73.22 0.7331 662.0 602.4
37 0.00 0.99 0.00 0.73 11.37 176.31 -45.85 71.96 0.7421 113.0 86.1
38 0.00 1.26 0.00 0.92 10.19 176.41 -45.75 73.49 0.7376 410.0 322.4


  • 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.