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

11996 65.53 255.92 38.83 152.43 14.36 49.74 25.86 310.34 0.5558 -10.2 -1.3


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

SDO HMI 2014-03-09 06:00:29 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 0.95 0.00 0.61 12.38 57.90 34.02 299.95 0.6330 -533.0 -429.1
2 0.00 0.87 0.00 0.54 13.98 55.45 31.57 304.11 0.6158 -388.0 -310.3
3 0.00 3.03 0.00 1.87 12.56 54.99 31.11 302.49 0.6001 -705.0 -539.6
4 0.00 1.04 0.00 0.64 11.61 54.86 30.98 301.21 0.5918 -556.0 -450.9
5 5.29 7.54 3.30 4.71 13.93 55.15 31.27 304.28 0.6120 -833.3 -619.4
6 0.00 1.30 0.00 0.81 13.03 55.02 31.14 303.14 0.6039 -680.0 -497.8
7 0.00 4.42 0.00 2.74 13.28 54.95 31.07 303.55 0.6049 -677.0 -699.3
8 0.00 1.65 0.00 1.01 12.28 54.63 30.75 302.39 0.5939 -728.0 -600.1
9 2.17 3.90 1.34 2.41 13.07 54.52 30.64 303.61 0.5984 -841.2 -683.5
10 0.00 2.43 0.00 1.48 12.05 54.39 30.51 302.26 0.5893 -785.0 -621.5
11 0.61 9.19 0.37 5.65 13.46 54.26 30.38 304.40 0.5983 -802.9 -744.2
12 0.00 3.47 0.00 2.11 12.21 54.02 30.14 302.81 0.5861 -745.0 -660.7
13 0.78 -11.00 0.48 -11.00 13.16 54.08 30.20 304.14 0.5939 -959.2 999999
14 1.04 3.81 0.64 2.35 13.83 54.03 30.15 305.12 0.5985 -687.7 -521.9
15 0.00 1.73 0.00 1.05 12.15 53.63 29.75 303.08 0.5811 -919.0 -781.8
16 0.00 0.87 0.00 0.52 11.34 53.21 29.33 302.24 0.5700 -641.0 -495.7
17 0.00 0.78 0.00 0.47 11.88 53.28 29.40 302.99 0.5748 -689.0 -613.0
18 0.00 1.47 0.00 0.90 13.51 53.14 29.26 305.49 0.5858 -786.0 -707.8
19 0.00 0.78 0.00 0.47 13.19 52.99 29.11 305.16 0.5815 -840.0 -620.6
20 0.00 1.13 0.00 0.69 15.01 53.07 29.19 307.64 0.5971 529.0 342.5
21 2.43 7.28 1.48 4.45 14.26 52.78 28.90 306.87 0.5878 -820.5 -604.9
22 0.00 0.78 0.00 0.46 11.22 52.26 28.38 302.92 0.5576 -632.0 -458.4
23 0.00 0.52 0.00 0.32 15.32 52.48 28.60 308.63 0.5933 -558.0 -547.0
24 0.00 1.39 0.00 0.84 13.10 52.14 28.26 305.84 0.5710 -827.0 -729.9
25 2.77 9.19 1.68 5.56 14.05 51.98 28.10 307.34 0.5770 -913.0 -648.8
26 0.87 -25.00 0.52 -25.00 13.88 51.82 27.94 307.26 0.5738 -969.2 999999
27 0.00 1.39 0.00 0.83 13.43 51.76 27.88 306.68 0.5694 -944.0 -708.6
28 0.00 1.21 0.00 0.75 16.56 52.11 28.23 310.65 0.5999 -603.0 -445.2
29 0.00 0.43 0.00 0.27 16.43 52.09 28.21 310.49 0.5985 -612.0 -490.6
30 0.00 1.56 0.00 0.94 14.22 51.73 27.85 307.84 0.5756 -324.0 -319.8
31 0.00 2.43 0.00 1.46 13.61 51.61 27.73 307.09 0.5692 -800.0 -664.1
32 0.00 5.55 0.00 3.38 15.02 51.77 27.89 308.92 0.5829 -729.0 -718.1
33 0.00 1.30 0.00 0.78 13.00 51.50 27.62 306.32 0.5628 -827.0 -723.3
34 0.00 1.47 0.00 0.88 13.34 51.30 27.42 307.01 0.5633 -702.0 -570.7
35 0.00 1.39 0.00 0.85 15.62 51.48 27.59 310.03 0.5848 -681.0 -508.1
36 1.21 32.93 0.72 19.55 13.79 50.36 26.48 308.63 0.5565 870.0 211.8
37 0.00 1.13 0.00 0.68 15.05 50.53 26.65 310.23 0.5695 -687.0 -563.9
38 0.00 1.73 0.00 1.02 12.86 50.25 26.37 307.40 0.5472 646.0 527.9
39 0.00 1.13 0.00 0.67 13.31 50.27 26.39 308.03 0.5513 474.0 368.2
40 0.00 2.60 0.00 1.56 14.62 50.40 26.52 309.77 0.5643 -768.0 -602.3
41 0.00 1.04 0.00 0.61 13.14 50.08 26.20 307.99 0.5476 735.0 654.5
42 1.65 -36.00 0.98 -36.00 13.49 50.08 26.20 308.49 0.5507 822.2 999999
43 0.00 0.95 0.00 0.57 14.29 50.18 26.30 309.53 0.5590 -436.0 -385.7
44 9.45 -36.00 5.60 -36.00 13.86 49.93 26.04 309.20 0.5522 -675.1 999999
45 0.78 2.77 0.47 1.67 15.72 50.03 26.15 311.69 0.5703 812.8 592.7
46 0.52 -36.00 0.31 -36.00 13.87 49.62 25.74 309.55 0.5489 -787.7 999999
47 0.00 0.43 0.00 0.26 14.13 49.65 25.77 309.89 0.5516 -541.0 -457.2
48 0.00 1.21 0.00 0.73 16.23 49.79 25.91 312.62 0.5725 551.0 455.6
49 0.00 7.37 0.00 4.43 15.93 49.68 25.80 312.35 0.5685 781.0 669.3
50 0.00 1.30 0.00 0.75 11.01 49.11 25.23 305.77 0.5177 687.0 514.5
51 0.00 1.21 0.00 0.72 15.42 49.13 25.25 312.26 0.5578 696.0 562.2
52 0.00 1.30 0.00 0.78 16.03 49.22 25.34 313.00 0.5646 777.0 632.3
53 0.00 1.04 0.00 0.62 15.70 49.10 25.22 312.69 0.5602 670.0 474.2
54 0.87 1.73 0.52 1.03 15.85 48.75 24.87 313.28 0.5578 823.7 705.5
55 0.00 0.35 0.00 0.20 13.88 48.50 24.62 310.81 0.5365 -176.0 -198.8
56 0.00 0.69 0.00 0.41 16.03 48.60 24.72 313.70 0.5581 540.0 363.8
57 0.00 1.21 0.00 0.70 11.87 47.59 23.71 308.86 0.5073 738.0 618.7
58 0.00 3.12 0.00 1.85 16.23 48.05 24.17 314.61 0.5543 -406.0 -380.3
59 0.00 1.13 0.00 0.66 15.82 47.59 23.71 314.60 0.5454 -225.0 -190.7
60 1.47 85.10 0.86 49.53 14.61 47.27 23.39 313.32 0.5301 864.1 505.5
61 0.00 0.78 0.00 0.46 14.86 47.20 23.32 313.76 0.5319 360.0 342.1
62 0.00 0.43 0.00 0.25 13.98 46.90 23.02 312.88 0.5199 752.0 617.2
63 2.77 -60.00 1.62 -60.00 14.92 46.97 23.09 314.11 0.5300 925.9 999999
64 2.95 8.32 1.73 4.88 15.53 47.01 23.13 314.91 0.5366 557.1 -185.7
65 0.00 2.69 0.00 1.56 14.72 46.92 23.04 313.91 0.5274 915.0 618.7
66 0.00 2.34 0.00 1.36 14.49 46.79 22.91 313.74 0.5238 889.0 764.7
67 0.00 1.04 0.00 0.60 13.84 46.62 22.74 313.02 0.5155 745.0 575.8
68 22.96 -60.00 13.35 -60.00 15.08 46.39 22.51 315.07 0.5255 998.7 999999
69 4.94 -60.00 2.86 -60.00 14.68 46.14 22.26 314.83 0.5189 1159.4 999999
70 0.00 2.60 0.00 1.52 15.71 46.19 22.31 316.19 0.5301 698.0 516.3


  • 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.