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

12182 103.33 302.34 72.62 212.73 -15.06 122.19 40.26 241.43 0.7126 265.5 251.4


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

SDO HMI 2014-10-08 19:00:31 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 1.31 0.00 0.90 -9.57 123.07 41.14 249.16 0.6965 576.0 415.5
2 15.95 66.10 11.42 47.36 -14.45 123.55 41.62 243.01 0.7242 903.9 242.0
3 2.02 6.57 1.40 4.57 -14.00 121.81 39.88 242.61 0.7030 933.2 739.2
4 2.72 133.42 1.92 95.28 -14.54 122.69 40.76 242.41 0.7154 908.1 421.2
5 1.75 -4.00 1.24 -4.00 -14.72 122.84 40.91 242.27 0.7179 852.0 999999
6 1.05 -4.00 0.74 -4.00 -14.52 122.45 40.52 242.31 0.7126 982.4 999999
7 0.00 0.79 0.00 0.58 -15.62 124.55 42.62 242.08 0.7403 207.0 95.1
8 0.35 -3.00 0.24 -3.00 -14.21 121.82 39.89 242.34 0.7042 860.5 999999
9 1.23 -4.00 0.88 -4.00 -14.94 123.11 41.19 242.15 0.7219 652.4 999999
10 0.96 -4.00 0.69 -4.00 -15.04 123.31 41.38 242.13 0.7245 688.4 999999
11 25.25 -4.00 18.34 -4.00 -15.47 123.99 42.06 241.97 0.7338 725.1 999999
12 7.98 -4.00 5.64 -4.00 -14.82 122.56 40.63 241.99 0.7154 928.6 999999
13 0.00 0.70 0.00 0.49 -14.57 122.04 40.11 242.00 0.7086 654.0 593.4
14 0.70 8.42 0.48 5.82 -14.36 121.26 39.33 241.83 0.6988 731.2 566.2
15 0.61 -14.00 0.43 -14.00 -14.56 121.64 39.71 241.78 0.7041 804.6 999999
16 1.75 -4.00 1.24 -4.00 -15.07 122.34 40.41 241.53 0.7143 677.2 999999
17 0.88 5.70 0.60 3.88 -14.28 120.49 38.56 241.46 0.6900 -269.2 -224.1
18 1.84 -4.00 1.30 -4.00 -15.30 122.24 40.31 241.20 0.7145 -265.2 999999
19 0.00 1.49 0.00 1.03 -14.67 120.95 39.02 241.23 0.6971 863.0 674.9
20 4.38 -4.00 3.07 -4.00 -15.17 121.80 39.87 241.11 0.7091 894.0 999999
21 0.79 -17.00 0.54 -17.00 -14.34 120.15 38.22 241.18 0.6865 -399.0 999999
22 0.00 1.14 0.00 0.78 -14.54 120.52 38.59 241.14 0.6918 413.0 317.9
23 0.00 2.10 0.00 1.45 -14.90 121.05 39.12 241.00 0.6995 841.0 732.3
24 0.00 0.70 0.00 0.47 -13.86 119.12 37.19 241.15 0.6723 602.0 542.4
25 1.40 -4.00 0.99 -4.00 -15.46 121.97 40.04 240.83 0.7125 -330.2 999999
26 0.00 0.79 0.00 0.55 -15.19 121.01 39.09 240.61 0.7007 621.0 537.7
27 0.00 2.98 0.00 2.11 -15.93 122.14 40.21 240.34 0.7168 215.0 260.6
28 0.00 1.31 0.00 0.91 -15.20 120.65 38.72 240.37 0.6968 769.0 596.7
29 0.00 0.96 0.00 0.64 -13.96 118.36 36.43 240.53 0.6643 181.0 121.1
30 0.00 2.37 0.00 1.62 -15.29 120.38 38.45 240.08 0.6944 271.0 248.1
31 0.00 0.96 0.00 0.69 -16.61 122.71 40.78 239.83 0.7263 475.0 422.0
32 1.23 3.33 0.81 2.20 -14.22 118.09 36.16 239.99 0.6628 -641.4 -435.9
33 0.00 1.49 0.00 1.05 -16.31 121.89 39.96 239.71 0.7162 685.0 542.2
34 0.00 2.89 0.00 1.98 -15.52 119.93 38.00 239.49 0.6908 -261.0 -156.4
35 0.61 3.24 0.42 2.24 -15.88 120.46 38.53 239.37 0.6986 -345.0 -101.0
36 0.00 0.79 0.00 0.51 -13.92 116.94 35.01 239.62 0.6478 -731.0 -628.7
37 0.00 0.96 0.00 0.67 -16.16 120.59 38.66 239.10 0.7016 -327.0 -252.8
38 0.00 1.14 0.00 0.77 -15.48 119.15 37.22 239.05 0.6821 -653.0 -531.6
39 17.09 21.92 11.65 14.94 -15.77 119.62 37.69 238.98 0.6889 -634.8 -213.6
40 0.00 1.49 0.00 1.01 -15.68 119.08 37.15 238.74 0.6825 -888.0 -691.9
41 0.00 0.79 0.00 0.52 -14.86 117.63 35.70 238.82 0.6615 362.0 301.4
42 0.00 1.67 0.00 1.10 -15.02 117.77 35.84 238.72 0.6641 -487.0 -374.4
43 0.00 0.79 0.00 0.53 -15.67 118.44 36.51 238.32 0.6755 -751.0 -681.3
44 0.00 0.79 0.00 0.53 -15.58 118.10 36.17 238.20 0.6712 -726.0 -665.2
45 1.31 2.72 0.87 1.80 -15.43 117.70 35.77 238.12 0.6659 -704.2 -544.1
46 0.00 1.67 0.00 1.09 -15.12 117.03 35.10 238.06 0.6564 -637.0 -539.5
47 1.40 17.71 0.94 11.90 -16.06 118.58 36.65 237.91 0.6795 -584.1 -583.3
48 1.49 -47.00 1.00 -47.00 -15.92 118.33 36.40 237.92 0.6758 -882.5 999999
49 0.00 1.14 0.00 0.76 -15.92 118.03 36.10 237.70 0.6726 -812.0 -741.3
50 8.59 -47.00 5.77 -47.00 -16.21 118.35 36.42 237.56 0.6778 -798.2 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.