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

12034 121.48 650.45 96.33 513.43 4.64 246.07 50.17 280.32 0.7788 -108.5 -97.6


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

SDO HMI 2014-04-19 19:00:34 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 3.90 0.00 3.29 1.91 249.57 53.67 276.19 0.8121 -575.0 -478.4
2 0.00 1.15 0.00 0.97 1.56 249.35 53.45 275.80 0.8094 -574.0 -524.0
3 0.00 0.27 0.00 0.22 1.68 249.36 53.45 275.95 0.8096 -524.0 -567.7
4 13.56 129.99 11.60 111.53 5.53 249.54 53.64 280.60 0.8177 -645.8 -38.4
5 0.00 0.35 0.00 0.30 2.07 249.22 53.32 276.44 0.8088 -510.0 -498.8
6 0.00 1.24 0.00 1.04 1.49 249.15 53.24 275.74 0.8072 -663.0 -566.4
7 3.54 6.20 2.97 5.19 2.39 249.09 53.19 276.86 0.8079 -667.2 -394.1
8 0.00 4.16 0.00 3.46 2.02 248.92 53.01 276.43 0.8056 -777.0 -643.7
9 0.00 1.86 0.00 1.57 4.83 249.10 53.20 279.84 0.8120 -423.0 -292.8
10 6.47 -4.00 5.47 -4.00 5.44 249.12 53.22 280.58 0.8133 -734.6 999999
11 2.92 248.02 2.45 203.73 4.29 248.79 52.88 279.25 0.8079 -541.4 -520.6
12 0.00 0.53 0.00 0.44 2.91 248.67 52.77 277.58 0.8044 -381.0 -466.0
13 3.54 -11.00 2.95 -11.00 4.03 248.61 52.71 278.97 0.8056 -544.8 999999
14 2.04 -11.00 1.68 -11.00 3.67 248.28 52.38 278.59 0.8016 -710.1 999999
15 0.00 1.06 0.00 0.88 3.43 248.26 52.36 278.30 0.8010 -617.0 -525.4
16 28.27 -11.00 23.30 -11.00 4.88 248.05 52.15 280.13 0.8014 -933.2 999999
17 11.16 -11.00 9.22 -11.00 5.21 248.09 52.19 280.53 0.8025 -883.8 999999
18 7.89 -11.00 6.53 -11.00 5.55 248.13 52.23 280.94 0.8036 -710.0 999999
19 0.00 0.62 0.00 0.49 4.28 246.20 50.29 279.81 0.7808 -464.0 -477.0
20 0.00 0.80 0.00 0.61 2.47 244.99 49.08 277.74 0.7642 -190.0 -264.6
21 0.00 0.80 0.00 0.60 3.49 244.36 48.46 279.20 0.7591 323.0 243.2
22 0.00 0.97 0.00 0.74 3.15 244.29 48.39 278.78 0.7577 299.0 245.9
23 0.00 0.80 0.00 0.60 4.14 243.68 47.78 280.22 0.7529 329.0 294.2
24 0.00 0.89 0.00 0.66 2.49 243.53 47.63 278.08 0.7478 359.0 257.4
25 0.00 0.97 0.00 0.72 1.97 243.46 47.56 277.40 0.7460 331.0 247.5
26 0.00 0.97 0.00 0.72 2.75 243.41 47.51 278.46 0.7469 205.0 222.0
27 0.00 2.57 0.00 1.90 2.05 243.29 47.38 277.54 0.7441 587.0 455.6
28 0.00 0.53 0.00 0.39 1.69 243.00 47.10 277.13 0.7403 505.0 456.0
29 0.00 0.80 0.00 0.58 2.96 242.44 46.54 278.96 0.7361 486.0 424.2
30 0.00 1.06 0.00 0.77 2.77 242.34 46.44 278.72 0.7346 458.0 364.5
31 0.00 1.24 0.00 0.90 2.50 242.33 46.43 278.36 0.7339 603.0 539.3
32 1.68 220.55 1.23 158.14 3.75 242.36 46.46 280.03 0.7369 584.8 339.0
33 0.00 1.24 0.00 0.90 2.34 242.24 46.33 278.17 0.7325 615.0 565.0
34 2.22 -32.00 1.61 -32.00 3.46 242.21 46.31 279.69 0.7345 572.5 999999
35 2.30 -32.00 1.68 -32.00 3.82 242.15 46.24 280.19 0.7345 680.1 999999
36 0.00 1.06 0.00 0.78 6.62 241.81 45.90 284.00 0.7376 405.0 364.6
37 0.00 1.15 0.00 0.84 6.39 241.69 45.79 283.74 0.7356 509.0 399.8
38 0.00 1.06 0.00 0.77 6.24 241.63 45.73 283.55 0.7345 494.0 392.2
39 0.00 1.59 0.00 1.16 5.83 241.54 45.64 283.04 0.7324 454.0 461.2
40 0.00 1.51 0.00 1.10 6.78 241.52 45.62 284.31 0.7348 408.0 375.7
41 35.89 -32.00 25.64 -32.00 4.03 241.12 45.22 280.73 0.7230 1020.4 999999
42 0.00 0.62 0.00 0.45 6.80 241.35 45.45 284.39 0.7328 589.0 474.1
43 0.00 0.71 0.00 0.51 6.95 241.33 45.42 284.60 0.7330 426.0 362.0
44 0.00 0.62 0.00 0.44 2.52 240.86 44.96 278.74 0.7165 596.0 509.4
45 0.00 1.24 0.00 0.89 6.95 240.89 44.99 284.75 0.7280 592.0 493.4
46 0.00 1.15 0.00 0.83 6.52 240.80 44.90 284.19 0.7257 523.0 569.3
47 0.00 1.06 0.00 0.76 6.82 240.75 44.85 284.62 0.7260 604.0 495.5
48 0.00 0.80 0.00 0.55 2.73 239.81 43.91 279.28 0.7042 487.0 439.4
49 0.00 1.15 0.00 0.81 5.45 239.92 44.02 283.02 0.7123 410.0 453.8
50 0.00 1.15 0.00 0.80 3.21 239.75 43.85 279.97 0.7046 723.0 579.5
51 0.00 0.89 0.00 0.62 4.43 239.79 43.89 281.66 0.7081 687.0 566.4
52 0.00 0.53 0.00 0.37 4.07 239.76 43.86 281.16 0.7068 621.0 611.5
53 0.00 0.62 0.00 0.41 9.32 234.64 38.74 290.56 0.6618 484.0 370.3


  • 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.