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

12173 63.11 259.77 51.82 216.80 -16.68 250.93 48.59 243.30 0.8038 -84.5 -30.1


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SDO HMI 2014-09-29 16:00:33 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 9.87 61.08 9.20 57.09 -17.81 255.47 53.13 244.02 0.8494 647.7 41.6
2 2.47 -1.00 2.31 -1.00 -18.21 255.48 53.14 243.59 0.8508 314.1 999999
3 1.32 -1.00 1.22 -1.00 -17.85 254.91 52.57 243.75 0.8449 535.7 999999
4 7.49 48.83 6.79 44.07 -17.26 254.51 52.17 244.25 0.8396 704.7 451.6
5 0.00 0.97 0.00 0.89 -18.33 254.80 52.46 243.17 0.8456 499.0 446.2
6 0.26 -4.00 0.24 -4.00 -17.51 254.40 52.07 243.93 0.8395 607.0 999999
7 3.97 -4.00 3.57 -4.00 -17.33 254.18 51.84 244.04 0.8369 797.9 999999
8 0.00 1.50 0.00 1.38 -18.51 254.62 52.28 242.90 0.8447 420.0 403.1
9 0.00 1.94 0.00 1.72 -16.73 253.69 51.35 244.52 0.8307 710.0 680.7
10 0.00 0.97 0.00 0.85 -16.55 253.47 51.13 244.63 0.8281 623.0 602.7
11 0.00 2.91 0.00 2.56 -17.12 253.38 51.05 243.95 0.8294 646.0 699.4
12 0.00 1.32 0.00 1.17 -17.44 253.36 51.02 243.58 0.8303 569.0 471.5
13 0.00 0.88 0.00 0.77 -16.53 253.02 50.68 244.46 0.8241 574.0 430.5
14 0.00 0.71 0.00 0.61 -16.84 252.83 50.49 244.04 0.8235 629.0 549.8
15 0.00 1.23 0.00 1.07 -17.19 252.81 50.48 243.63 0.8247 653.0 592.7
16 0.62 1.59 0.52 1.34 -16.38 251.74 49.40 244.10 0.8120 618.4 590.2
17 0.44 1.94 0.37 1.62 -15.74 251.47 49.14 244.72 0.8072 540.6 446.5
18 0.00 0.71 0.00 0.59 -15.53 251.31 48.97 244.89 0.8049 621.0 573.9
19 0.00 0.79 0.00 0.66 -16.52 250.83 48.49 243.53 0.8042 -292.0 -256.4
20 0.00 1.23 0.00 0.99 -15.21 249.57 47.23 244.49 0.7871 632.0 520.3
21 0.44 2.12 0.36 1.73 -17.22 249.98 47.64 242.34 0.7991 -322.4 -232.4
22 0.00 1.23 0.00 1.00 -17.49 249.05 46.71 241.58 0.7916 -247.0 -201.0
23 0.00 4.14 0.00 3.24 -15.54 248.26 45.92 243.49 0.7757 -538.0 -441.1
24 0.00 0.88 0.00 0.71 -17.78 248.96 46.62 241.20 0.7920 -418.0 -369.1
25 0.00 1.06 0.00 0.83 -16.88 248.07 45.73 241.81 0.7798 -406.0 -324.7
26 0.00 0.71 0.00 0.54 -14.52 247.22 44.88 244.21 0.7610 -129.0 -129.0
27 0.00 2.20 0.00 1.72 -16.70 247.79 45.45 241.89 0.7762 -437.0 -446.0
28 1.76 31.11 1.35 23.66 -15.07 247.23 44.89 243.56 0.7635 -508.0 -205.3
29 0.00 0.71 0.00 0.55 -16.92 247.77 45.43 241.61 0.7770 -494.0 -436.1
30 0.00 0.97 0.00 0.73 -14.40 246.97 44.63 244.24 0.7579 -390.0 -347.4
31 3.53 -28.00 2.69 -28.00 -15.28 247.07 44.73 243.22 0.7628 -533.3 999999
32 0.00 0.62 0.00 0.48 -17.20 247.63 45.29 241.21 0.7770 -227.0 -217.3
33 10.14 -28.00 7.67 -28.00 -14.99 246.73 44.39 243.40 0.7580 -728.5 999999
34 0.00 7.32 0.00 5.50 -14.47 246.60 44.26 243.97 0.7543 -313.0 -196.6
35 0.71 22.39 0.55 17.33 -17.29 247.17 44.83 240.87 0.7729 -574.8 -412.4
36 0.00 3.00 0.00 2.28 -15.72 246.67 44.33 242.48 0.7607 -496.0 -470.1
37 0.00 0.79 0.00 0.60 -15.62 246.55 44.21 242.55 0.7591 -707.0 -566.8
38 0.00 1.32 0.00 1.02 -16.80 246.75 44.41 241.24 0.7666 -609.0 -526.4
39 0.00 0.62 0.00 0.46 -14.52 246.09 43.75 243.65 0.7494 -479.0 -421.6
40 1.76 -35.00 1.36 -35.00 -17.19 246.78 44.44 240.79 0.7687 -880.0 999999
41 0.00 1.85 0.00 1.41 -16.39 246.55 44.21 241.61 0.7626 -715.0 -617.6
42 1.76 2.64 1.35 2.02 -16.62 246.52 44.19 241.33 0.7635 -852.9 -762.4
43 0.00 1.15 0.00 0.85 -14.89 245.97 43.63 243.13 0.7498 -568.0 -478.7
44 0.00 1.50 0.00 1.11 -14.49 245.69 43.36 243.49 0.7451 -635.0 -529.5
45 1.41 2.91 1.05 2.16 -14.94 245.76 43.43 242.97 0.7479 -709.3 -498.4
46 0.00 1.06 0.00 0.78 -14.63 245.52 43.18 243.22 0.7439 -435.0 -491.7
47 7.05 36.49 5.23 26.95 -15.24 245.54 43.20 242.48 0.7471 -670.1 -611.4
48 8.11 -47.00 5.99 -47.00 -15.28 245.25 42.91 242.28 0.7443 -960.1 999999
49 0.00 1.23 0.00 0.93 -17.28 245.58 43.25 240.03 0.7574 -748.0 -665.4
50 0.00 1.15 0.00 0.83 -14.22 244.78 42.44 243.35 0.7343 -602.0 -502.2


  • 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.