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

12107 134.45 753.80 73.03 410.04 -19.33 256.49 -8.55 159.96 0.4126 600.2 295.7


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

SDO HMI 2014-07-05 05:00:40 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 1.09 0.00 0.59 -20.79 267.19 2.15 184.92 0.4117 744.0 691.8
2 0.00 1.27 0.00 0.70 -22.04 267.07 2.04 184.41 0.4312 766.0 630.9
3 0.00 1.73 0.00 0.94 -20.79 266.47 1.44 183.28 0.4108 768.0 531.1
4 0.00 1.18 0.00 0.63 -18.21 265.84 0.81 182.09 0.3687 826.0 638.7
5 0.00 0.91 0.00 0.50 -21.42 264.71 -0.33 179.27 0.4203 595.0 385.3
6 0.00 1.27 0.00 0.68 -18.96 264.07 -0.96 177.60 0.3810 870.0 729.9
7 0.00 1.27 0.00 0.70 -22.47 263.65 -1.39 177.06 0.4374 805.0 614.4
8 0.00 2.45 0.00 1.36 -23.01 263.64 -1.39 177.11 0.4459 727.0 536.8
9 0.00 1.18 0.00 0.64 -21.32 263.04 -2.00 175.55 0.4199 743.0 530.5
10 8.99 42.97 4.89 23.41 -20.95 262.82 -2.22 174.97 0.4143 1081.9 350.0
11 0.00 1.27 0.00 0.71 -23.42 262.61 -2.43 175.06 0.4534 -779.0 -749.9
12 0.00 1.64 0.00 0.89 -20.79 262.04 -3.00 173.17 0.4130 978.0 867.5
13 0.00 1.91 0.00 1.01 -16.54 262.12 -2.92 171.82 0.3446 -540.0 -369.1
14 0.00 1.27 0.00 0.69 -20.72 261.87 -3.16 172.78 0.4122 853.0 745.8
15 0.00 1.09 0.00 0.59 -20.59 261.78 -3.26 172.52 0.4103 895.0 763.0
16 0.00 1.64 0.00 0.87 -18.50 261.31 -3.73 170.58 0.3783 -701.0 -603.3
17 0.00 1.09 0.00 0.61 -24.53 260.91 -4.13 172.02 0.4734 -704.0 -587.8
18 0.00 1.54 0.00 0.85 -22.27 260.72 -4.32 170.83 0.4391 -871.0 -682.2
19 0.00 1.27 0.00 0.69 -20.16 260.10 -4.94 168.53 0.4080 -1011.0 -787.8
20 0.00 2.18 0.00 1.18 -20.29 259.96 -5.07 168.29 0.4105 -627.0 -605.7
21 0.00 4.63 0.00 2.53 -20.83 259.61 -5.42 167.81 0.4200 -806.0 -715.9
22 1.73 8.18 0.95 4.50 -21.74 259.51 -5.52 168.08 0.4343 959.3 681.1
23 0.00 1.45 0.00 0.79 -19.53 259.37 -5.67 166.52 0.4007 -845.0 -643.6
24 0.00 1.27 0.00 0.70 -21.74 259.22 -5.82 167.46 0.4353 856.0 698.9
25 0.00 1.00 0.00 0.57 -25.69 257.64 -7.40 166.53 0.5001 -693.0 -607.6
26 8.54 19.44 4.74 10.79 -22.13 256.58 -8.46 162.39 0.4520 -988.3 -754.9
27 0.00 1.09 0.00 0.60 -21.39 256.09 -8.94 160.88 0.4435 650.0 442.2
28 106.84 590.65 57.87 320.21 -18.80 255.99 -9.05 158.38 0.4059 1471.4 414.8
29 0.00 1.36 0.00 0.77 -23.49 255.62 -9.42 161.57 0.4766 -715.0 -576.8
30 0.00 2.45 0.00 1.38 -23.19 255.37 -9.67 160.89 0.4734 -837.0 -713.0
31 0.00 0.82 0.00 0.46 -22.88 255.39 -9.64 160.70 0.4689 -874.0 -671.8
32 0.45 1.45 0.25 0.81 -22.34 255.37 -9.67 160.23 0.4611 -1041.4 -848.5
33 3.36 -28.00 1.83 -28.00 -19.30 255.50 -9.54 157.83 0.4161 761.2 999999
34 0.00 1.73 0.00 0.95 -21.13 255.38 -9.65 159.26 0.4435 842.0 594.7
35 0.00 1.27 0.00 0.71 -21.73 255.31 -9.73 159.63 0.4527 469.0 395.6
36 0.64 2.91 0.35 1.62 -22.34 255.16 -9.87 159.85 0.4622 -910.1 -729.5
37 0.00 1.54 0.00 0.87 -22.88 255.02 -10.01 160.03 0.4708 -820.0 -728.2
38 0.00 2.73 0.00 1.52 -22.45 254.82 -10.21 159.30 0.4656 -646.0 -688.6
39 0.00 1.54 0.00 0.87 -22.65 254.74 -10.30 159.32 0.4690 -796.0 -678.4
40 0.00 2.18 0.00 1.22 -22.24 254.64 -10.40 158.79 0.4637 -178.0 -210.7
41 0.00 1.27 0.00 0.70 -21.10 254.52 -10.51 157.57 0.4481 513.0 383.0
42 0.00 1.36 0.00 0.76 -21.40 254.37 -10.67 157.55 0.4533 626.0 511.0
43 0.00 1.09 0.00 0.60 -20.37 254.24 -10.79 156.35 0.4393 744.0 616.5
44 0.00 1.73 0.00 0.93 -17.80 254.02 -11.01 153.15 0.4043 -293.0 -168.7
45 0.00 0.91 0.00 0.50 -20.81 253.38 -11.66 155.14 0.4511 -785.0 -641.9
46 0.00 1.09 0.00 0.60 -18.79 253.17 -11.87 152.58 0.4244 674.0 506.4
47 0.00 1.64 0.00 0.89 -17.74 253.11 -11.92 151.22 0.4103 -798.0 -605.2
48 0.00 1.18 0.00 0.66 -20.85 252.64 -12.39 153.83 0.4567 -751.0 -562.8
49 0.00 1.27 0.00 0.71 -20.65 252.63 -12.41 153.59 0.4540 -822.0 -577.9
50 0.00 1.45 0.00 0.79 -17.98 252.70 -12.33 150.69 0.4167 -892.0 -778.2
51 0.00 1.54 0.00 0.84 -17.62 252.57 -12.47 149.97 0.4129 -867.0 -647.6
52 0.00 1.00 0.00 0.56 -20.56 252.13 -12.90 152.60 0.4562 -620.0 -486.4
53 0.00 1.09 0.00 0.60 -19.93 251.99 -13.05 151.64 0.4487 -697.0 -521.1
54 0.00 0.82 0.00 0.45 -20.33 251.89 -13.15 151.91 0.4549 -671.0 -478.2
55 1.27 8.00 0.70 4.42 -19.34 251.54 -13.50 150.15 0.4442 -951.6 -756.5
56 0.00 1.45 0.00 0.86 -26.46 250.64 -14.39 155.79 0.5448 -641.0 -445.0
57 2.63 4.27 1.45 2.35 -18.88 251.41 -13.62 149.36 0.4391 -1041.8 -795.6
58 0.00 1.73 0.00 0.96 -18.80 250.19 -14.85 147.08 0.4481 -870.0 -638.8
59 0.00 1.91 0.00 1.11 -24.57 249.07 -15.97 151.76 0.5307 -773.0 -650.0
60 0.00 1.09 0.00 0.64 -24.71 248.95 -16.09 151.71 0.5333 -728.0 -657.5


  • 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.