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

11354 53.09 189.66 28.71 102.57 -16.48 266.32 -14.68 142.58 0.4012 -90.5 3.7


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SDO HMI 2011-11-22 06:58:57 UT

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

1 0.00 1.29 0.00 0.70 -20.39 271.84 -9.16 158.61 0.4108 817.0 532.0
2 0.00 1.63 0.00 0.90 -21.34 269.45 -11.54 154.78 0.4394 715.0 584.5
3 1.37 5.92 0.73 3.14 -14.85 268.66 -12.34 144.48 0.3570 -838.5 -782.2
4 0.86 12.35 0.46 6.56 -15.34 268.60 -12.40 145.17 0.3641 610.6 46.7
5 0.00 2.14 0.00 1.15 -16.28 268.32 -12.68 146.07 0.3790 991.0 792.6
6 0.00 1.29 0.00 0.69 -15.47 268.24 -12.75 144.63 0.3691 911.0 766.5
7 0.00 1.80 0.00 0.98 -18.29 268.01 -12.98 148.37 0.4084 695.0 505.1
8 0.00 1.37 0.00 0.73 -15.10 268.17 -12.82 143.86 0.3650 -624.0 -480.7
9 0.00 1.46 0.00 0.77 -12.88 268.20 -12.79 139.89 0.3365 827.0 740.0
10 16.98 62.59 9.13 33.66 -16.75 267.78 -13.22 145.69 0.3901 1170.0 446.1
11 0.00 1.03 0.00 0.55 -15.51 267.67 -13.32 143.51 0.3750 616.0 549.6
12 0.00 1.03 0.00 0.54 -12.64 267.72 -13.28 138.37 0.3388 868.0 690.3
13 0.00 1.03 0.00 0.54 -11.12 267.58 -13.42 134.82 0.3224 848.0 654.7
14 0.00 1.11 0.00 0.60 -17.07 266.60 -14.39 143.92 0.4052 437.0 349.6
15 0.00 0.77 0.00 0.41 -13.32 266.71 -14.29 137.66 0.3581 542.0 604.4
16 1.63 9.69 0.88 5.25 -16.92 266.20 -14.79 142.94 0.4071 -1038.5 -571.8
17 0.00 0.86 0.00 0.45 -13.02 266.38 -14.61 136.42 0.3582 854.0 694.5
18 0.00 1.03 0.00 0.56 -18.15 265.61 -15.38 143.74 0.4280 709.0 600.2
19 0.00 1.71 0.00 0.90 -11.59 266.06 -14.94 132.83 0.3458 854.0 663.6
20 0.00 3.00 0.00 1.64 -17.49 265.61 -15.39 142.75 0.4199 580.0 455.8
21 1.89 3.34 1.02 1.81 -16.52 265.46 -15.53 140.98 0.4095 -943.6 -844.9
22 7.80 22.81 4.22 12.34 -16.15 265.43 -15.56 140.31 0.4053 -802.7 -432.2
23 0.00 1.71 0.00 0.94 -17.21 265.18 -15.81 141.58 0.4206 -534.0 -357.5
24 1.20 3.09 0.65 1.68 -16.53 265.14 -15.85 140.42 0.4127 -1014.9 -905.8
25 0.00 1.03 0.00 0.56 -17.37 265.04 -15.96 141.57 0.4240 -393.0 -391.1
26 6.00 -22.00 3.25 -22.00 -15.81 265.14 -15.86 139.23 0.4043 -1025.7 999999
27 0.00 1.03 0.00 0.55 -14.04 265.27 -15.72 136.33 0.3824 712.0 518.5
28 0.00 0.77 0.00 0.42 -17.18 264.96 -16.04 141.15 0.4225 -654.0 -529.8
29 1.89 4.37 1.03 2.39 -17.44 264.77 -16.22 141.22 0.4274 563.6 111.6
30 8.75 14.41 4.76 7.85 -16.50 264.60 -16.40 139.44 0.4180 -1096.4 -845.9
31 4.72 5.74 2.58 3.14 -17.00 264.46 -16.54 140.01 0.4254 -824.1 -759.9
32 0.00 1.29 0.00 0.71 -16.73 263.54 -17.45 138.08 0.4317 -851.0 -548.3
33 0.00 2.06 0.00 1.13 -16.30 263.23 -17.77 136.87 0.4302 -749.0 -685.8
34 0.00 0.94 0.00 0.52 -18.47 262.91 -18.08 139.79 0.4580 -880.0 -638.6
35 0.00 0.69 0.00 0.38 -16.33 263.03 -17.96 136.62 0.4327 -835.0 -711.0
36 0.00 2.06 0.00 1.15 -18.38 262.62 -18.37 139.22 0.4599 -809.0 -710.7
37 0.00 1.80 0.00 0.99 -16.55 262.59 -18.41 136.30 0.4400 -806.0 -662.2
38 0.00 1.29 0.00 0.71 -16.31 262.48 -18.51 135.73 0.4385 -731.0 -643.5
39 0.00 1.37 0.00 0.76 -16.46 262.33 -18.66 135.77 0.4418 -830.0 -609.8
40 0.00 1.11 0.00 0.60 -13.12 262.12 -18.88 129.46 0.4099 -839.0 -652.2
41 0.00 0.77 0.00 0.42 -12.97 261.84 -19.15 128.77 0.4119 -612.0 -461.7
42 0.00 1.20 0.00 0.68 -18.71 261.00 -20.00 137.38 0.4803 -660.0 -482.3
43 0.00 1.03 0.00 0.59 -20.19 260.13 -20.86 138.34 0.5050 -857.0 -567.8
44 0.00 1.11 0.00 0.64 -20.44 260.06 -20.93 138.61 0.5084 -697.0 -491.5
45 0.00 1.54 0.00 0.89 -19.06 258.84 -22.16 135.05 0.5067 -319.0 -343.7


  • 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.