SDO HMI 2014-09-02 20:00:36 UT
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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 194.97 | 862.31 | 106.52 | 471.09 | -15.45 | 206.32 | 9.74 | 202.80 | 0.4235 | -117.2 | 52.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-02 20:00:36 UT
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!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.16 | 0.00 | 0.64 | -12.79 | 212.15 | 15.57 | 217.78 | 0.4290 | 838.0 | 590.2 | |
| 0.00 | 0.80 | 0.00 | 0.45 | -16.45 | 211.53 | 14.95 | 211.91 | 0.4699 | 683.0 | 550.1 | |
| 33.52 | 341.56 | 18.45 | 187.78 | -14.27 | 211.08 | 14.50 | 213.80 | 0.4380 | 1321.5 | 493.9 | |
| 7.06 | -3.00 | 3.87 | -3.00 | -14.12 | 210.56 | 13.98 | 213.03 | 0.4315 | 1451.8 | 999999 | |
| 1.97 | -3.00 | 1.08 | -3.00 | -14.35 | 210.54 | 13.96 | 212.70 | 0.4344 | 1020.7 | 999999 | |
| 0.00 | 1.97 | 0.00 | 1.07 | -12.69 | 210.28 | 13.70 | 214.43 | 0.4104 | -801.0 | -535.5 | |
| 5.01 | -3.00 | 2.76 | -3.00 | -14.83 | 210.22 | 13.63 | 211.50 | 0.4380 | 1003.9 | 999999 | |
| 2.06 | -3.00 | 1.13 | -3.00 | -15.12 | 210.14 | 13.56 | 211.00 | 0.4412 | 949.0 | 999999 | |
| 1.34 | -3.00 | 0.74 | -3.00 | -15.48 | 210.03 | 13.45 | 210.37 | 0.4452 | 581.5 | 999999 | |
| 3.93 | -3.00 | 2.15 | -3.00 | -14.29 | 209.77 | 13.18 | 211.30 | 0.4272 | 1160.0 | 999999 | |
| 1.88 | -3.00 | 1.04 | -3.00 | -15.40 | 209.80 | 13.22 | 210.03 | 0.4424 | 984.9 | 999999 | |
| 0.00 | 1.34 | 0.00 | 0.75 | -16.89 | 209.90 | 13.32 | 208.55 | 0.4632 | 787.0 | 657.7 | |
| 10.01 | -3.00 | 5.50 | -3.00 | -14.87 | 209.54 | 12.96 | 210.17 | 0.4332 | 1091.5 | 999999 | |
| 1.34 | -3.00 | 0.73 | -3.00 | -14.32 | 209.51 | 12.93 | 210.78 | 0.4254 | 1162.1 | 999999 | |
| 1.43 | -3.00 | 0.79 | -3.00 | -15.46 | 209.52 | 12.93 | 209.42 | 0.4409 | 912.2 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -16.98 | 209.55 | 12.97 | 207.82 | 0.4618 | 836.0 | 669.8 | |
| 0.00 | 1.34 | 0.00 | 0.73 | -14.44 | 209.26 | 12.68 | 210.14 | 0.4251 | 789.0 | 548.9 | |
| 0.00 | 1.88 | 0.00 | 1.02 | -14.28 | 209.19 | 12.61 | 210.20 | 0.4223 | 781.0 | 649.9 | |
| 0.00 | 3.49 | 0.00 | 1.90 | -13.97 | 208.85 | 12.27 | 209.90 | 0.4155 | 910.0 | 756.5 | |
| 2.86 | 9.39 | 1.58 | 5.17 | -15.86 | 208.70 | 12.12 | 207.42 | 0.4404 | 841.0 | 616.1 | |
| 1.97 | 5.99 | 1.07 | 3.26 | -14.39 | 208.52 | 11.94 | 208.74 | 0.4186 | 817.5 | 524.0 | |
| 3.31 | 5.99 | 1.80 | 3.25 | -14.08 | 208.06 | 11.48 | 208.15 | 0.4109 | 1024.8 | 697.4 | |
| 0.54 | 1.43 | 0.30 | 0.79 | -15.94 | 208.10 | 11.52 | 206.16 | 0.4373 | 859.8 | 722.2 | |
| 0.00 | 1.16 | 0.00 | 0.62 | -12.69 | 207.90 | 11.32 | 209.53 | 0.3902 | -754.0 | -620.2 | |
| 0.00 | 1.61 | 0.00 | 0.87 | -12.98 | 207.85 | 11.27 | 209.05 | 0.3938 | -793.0 | -587.3 | |
| 0.00 | 1.52 | 0.00 | 0.85 | -17.97 | 208.09 | 11.51 | 204.16 | 0.4656 | 633.0 | 507.0 | |
| 0.00 | 3.66 | 0.00 | 2.01 | -15.80 | 207.80 | 11.22 | 205.71 | 0.4333 | 966.0 | 743.5 | |
| 1.61 | 4.20 | 0.89 | 2.31 | -16.13 | 207.76 | 11.17 | 205.29 | 0.4376 | 886.6 | 686.9 | |
| 1.07 | 13.14 | 0.59 | 7.24 | -16.36 | 207.54 | 10.96 | 204.64 | 0.4394 | 832.2 | 122.9 | |
| 0.00 | 1.43 | 0.00 | 0.80 | -18.25 | 207.66 | 11.08 | 203.09 | 0.4670 | 553.0 | 535.4 | |
| 0.00 | 2.32 | 0.00 | 1.29 | -16.85 | 207.51 | 10.93 | 204.09 | 0.4462 | 596.0 | 409.5 | |
| 0.00 | 1.61 | 0.00 | 0.90 | -18.22 | 207.49 | 10.91 | 202.82 | 0.4655 | 548.0 | 520.4 | |
| 1.43 | 4.74 | 0.77 | 2.56 | -13.80 | 207.10 | 10.51 | 206.43 | 0.3998 | 908.4 | 602.5 | |
| 0.00 | 2.41 | 0.00 | 1.35 | -17.98 | 207.22 | 10.64 | 202.51 | 0.4604 | 733.0 | 615.2 | |
| 1.88 | 3.93 | 1.03 | 2.17 | -16.67 | 206.70 | 10.11 | 202.65 | 0.4385 | -870.3 | -606.1 | |
| 1.43 | 3.04 | 0.77 | 1.64 | -13.75 | 206.40 | 9.82 | 204.95 | 0.3943 | 862.5 | 531.3 | |
| 0.00 | 1.79 | 0.00 | 0.96 | -13.91 | 206.37 | 9.79 | 204.72 | 0.3965 | 27.0 | -1.6 | |
| 0.00 | 0.54 | 0.00 | 0.29 | -13.80 | 206.02 | 9.44 | 204.04 | 0.3926 | 699.0 | 598.0 | |
| 0.00 | 0.98 | 0.00 | 0.54 | -16.78 | 206.03 | 9.45 | 201.20 | 0.4363 | -527.0 | -380.5 | |
| 0.00 | 1.16 | 0.00 | 0.64 | -16.88 | 205.90 | 9.32 | 200.86 | 0.4370 | -811.0 | -672.0 | |
| 2.59 | 10.73 | 1.42 | 5.89 | -16.93 | 205.36 | 8.78 | 199.71 | 0.4349 | -922.7 | -423.2 | |
| 5.63 | 33.88 | 3.04 | 18.27 | -14.59 | 204.95 | 8.36 | 200.82 | 0.3977 | 1068.4 | 634.3 | |
| 0.00 | 1.07 | 0.00 | 0.58 | -15.77 | 204.96 | 8.38 | 199.81 | 0.4154 | 664.0 | 489.8 | |
| 1.61 | 5.90 | 0.87 | 3.20 | -15.60 | 204.83 | 8.25 | 199.66 | 0.4122 | 744.3 | 540.3 | |
| 2.06 | 106.11 | 1.13 | 58.11 | -16.99 | 204.89 | 8.30 | 198.67 | 0.4333 | -706.6 | -531.1 | |
| 0.63 | -42.00 | 0.34 | -42.00 | -14.62 | 204.70 | 8.11 | 200.22 | 0.3968 | 994.4 | 999999 | |
| 1.16 | -44.00 | 0.63 | -44.00 | -15.43 | 204.66 | 8.08 | 199.44 | 0.4088 | 728.6 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.68 | -16.16 | 204.69 | 8.11 | 198.91 | 0.4199 | -760.0 | -615.4 | |
| 9.48 | -45.00 | 5.20 | -45.00 | -17.05 | 204.60 | 8.02 | 198.03 | 0.4327 | -959.1 | 999999 | |
| 0.00 | 2.86 | 0.00 | 1.58 | -17.68 | 204.53 | 7.95 | 197.42 | 0.4419 | -768.0 | -649.1 | |
| 0.00 | 0.80 | 0.00 | 0.44 | -16.15 | 204.44 | 7.85 | 198.36 | 0.4185 | -925.0 | -672.7 | |
| 0.00 | 1.79 | 0.00 | 0.97 | -14.97 | 204.33 | 7.75 | 199.08 | 0.4001 | 690.0 | 561.0 | |
| 7.96 | -45.00 | 4.36 | -45.00 | -17.04 | 204.35 | 7.76 | 197.49 | 0.4315 | -1110.2 | 999999 | |
| 0.00 | 0.80 | 0.00 | 0.44 | -16.35 | 204.32 | 7.73 | 197.95 | 0.4209 | -785.0 | -678.7 | |
| 6.53 | -45.00 | 3.58 | -45.00 | -16.97 | 204.12 | 7.54 | 197.06 | 0.4293 | -1002.8 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.53 | -14.51 | 204.03 | 7.45 | 198.78 | 0.3915 | 592.0 | 446.4 | |
| 0.00 | 2.15 | 0.00 | 1.17 | -16.05 | 204.02 | 7.44 | 197.53 | 0.4149 | -739.0 | -705.6 | |
| 0.00 | 2.23 | 0.00 | 1.20 | -14.64 | 203.88 | 7.29 | 198.31 | 0.3927 | -30.0 | -7.9 | |
| 0.00 | 0.98 | 0.00 | 0.54 | -17.97 | 203.97 | 7.38 | 196.06 | 0.4437 | -628.0 | -474.6 | |
| 0.00 | 3.84 | 0.00 | 2.08 | -15.25 | 203.68 | 7.09 | 197.35 | 0.4011 | 512.0 | 167.7 | |
| 15.73 | -45.00 | 8.61 | -45.00 | -16.93 | 203.70 | 7.12 | 196.20 | 0.4268 | -1233.8 | 999999 | |
| 5.63 | -45.00 | 3.09 | -45.00 | -17.26 | 203.62 | 7.04 | 195.80 | 0.4315 | -846.6 | 999999 | |
| 0.00 | 13.14 | 0.00 | 7.08 | -14.89 | 203.54 | 6.96 | 197.31 | 0.3949 | 172.0 | 105.7 | |
| 0.00 | 0.98 | 0.00 | 0.54 | -18.06 | 203.59 | 7.00 | 195.22 | 0.4435 | -692.0 | -584.3 | |
| 0.00 | 2.15 | 0.00 | 1.18 | -17.59 | 203.44 | 6.86 | 195.21 | 0.4357 | -758.0 | -671.1 | |
| 0.00 | 1.34 | 0.00 | 0.74 | -17.39 | 203.34 | 6.75 | 195.11 | 0.4323 | -796.0 | -649.2 | |
| 0.00 | 0.89 | 0.00 | 0.48 | -15.87 | 203.16 | 6.58 | 195.72 | 0.4082 | -190.0 | -178.1 | |
| 0.00 | 1.34 | 0.00 | 0.72 | -14.85 | 203.10 | 6.51 | 196.30 | 0.3923 | -866.0 | -675.6 | |
| 0.00 | 1.25 | 0.00 | 0.69 | -17.59 | 203.19 | 6.60 | 194.67 | 0.4347 | -704.0 | -595.4 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -18.79 | 203.20 | 6.61 | 193.99 | 0.4530 | -752.0 | -610.7 | |
| 0.00 | 1.61 | 0.00 | 0.89 | -19.00 | 203.17 | 6.59 | 193.83 | 0.4560 | -647.0 | -571.8 | |
| 0.00 | 0.98 | 0.00 | 0.55 | -18.96 | 203.01 | 6.43 | 193.52 | 0.4548 | -776.0 | -682.6 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -19.16 | 202.99 | 6.40 | 193.36 | 0.4578 | -679.0 | -567.3 | |
| 0.00 | 1.16 | 0.00 | 0.64 | -18.49 | 202.80 | 6.22 | 193.35 | 0.4469 | -749.0 | -609.2 | |
| 2.15 | 6.26 | 1.17 | 3.40 | -16.49 | 202.70 | 6.12 | 194.29 | 0.4159 | -911.8 | -647.1 | |
| 1.43 | 23.78 | 0.77 | 12.85 | -15.60 | 202.61 | 6.03 | 194.65 | 0.4017 | -953.1 | -411.9 | |
| 0.00 | 0.54 | 0.00 | 0.29 | -13.22 | 202.55 | 5.97 | 196.20 | 0.3645 | -806.0 | -605.0 | |
| 0.98 | -76.00 | 0.53 | -76.00 | -15.49 | 202.48 | 5.90 | 194.42 | 0.3997 | -1066.9 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.68 | -16.71 | 202.46 | 5.87 | 193.60 | 0.4184 | -826.0 | -753.6 | |
| 0.00 | 2.06 | 0.00 | 1.13 | -18.18 | 202.44 | 5.86 | 192.75 | 0.4409 | -957.0 | -787.1 | |
| 0.00 | 2.15 | 0.00 | 1.17 | -16.32 | 202.38 | 5.80 | 193.67 | 0.4120 | -1056.0 | -836.6 | |
| 0.00 | 1.79 | 0.00 | 0.97 | -15.99 | 202.34 | 5.76 | 193.77 | 0.4067 | -878.0 | -775.3 | |
| 0.00 | 1.07 | 0.00 | 0.59 | -17.84 | 202.30 | 5.72 | 192.64 | 0.4353 | -736.0 | -570.2 | |
| 0.00 | 1.34 | 0.00 | 0.73 | -16.18 | 202.22 | 5.64 | 193.38 | 0.4093 | -976.0 | -727.3 | |
| 0.00 | 1.43 | 0.00 | 0.79 | -18.24 | 202.15 | 5.57 | 192.12 | 0.4409 | -698.0 | -617.3 | |
| 0.00 | 2.23 | 0.00 | 1.22 | -16.64 | 202.07 | 5.49 | 192.79 | 0.4159 | -877.0 | -743.8 | |
| 0.00 | 1.16 | 0.00 | 0.64 | -17.34 | 201.97 | 5.38 | 192.18 | 0.4263 | -886.0 | -682.5 | |
| 0.00 | 0.98 | 0.00 | 0.53 | -15.78 | 201.80 | 5.21 | 192.63 | 0.4016 | -523.0 | -488.7 | |
| 1.43 | 145.79 | 0.77 | 78.46 | -15.48 | 201.70 | 5.11 | 192.56 | 0.3966 | -1071.9 | -522.4 | |
| 0.00 | 1.25 | 0.00 | 0.69 | -17.47 | 201.75 | 5.16 | 191.63 | 0.4276 | -748.0 | -560.1 | |
| 2.50 | 21.01 | 1.36 | 11.41 | -16.57 | 201.56 | 4.98 | 191.67 | 0.4131 | -955.0 | -765.9 | |
| 6.88 | -91.00 | 3.74 | -91.00 | -16.43 | 201.34 | 4.76 | 191.23 | 0.4103 | -1034.2 | 999999 | |
| 32.98 | -89.00 | 17.77 | -89.00 | -15.48 | 201.26 | 4.67 | 191.51 | 0.3950 | -1263.4 | 999999 | |
| 0.00 | 3.40 | 0.00 | 1.86 | -17.43 | 201.30 | 4.72 | 190.67 | 0.4257 | -848.0 | -734.6 | |
| 0.00 | 2.32 | 0.00 | 1.29 | -19.24 | 201.28 | 4.70 | 189.86 | 0.4536 | -907.0 | -732.3 | |
| 0.00 | 1.07 | 0.00 | 0.61 | -21.01 | 201.27 | 4.69 | 189.17 | 0.4806 | -847.0 | -699.4 | |
| 0.00 | 0.36 | 0.00 | 0.20 | -19.10 | 201.12 | 4.54 | 189.58 | 0.4511 | -657.0 | -592.5 | |
| 0.00 | 2.15 | 0.00 | 1.18 | -18.49 | 200.30 | 3.72 | 188.08 | 0.4396 | -670.0 | -647.5 | |
| 0.00 | 1.07 | 0.00 | 0.61 | -22.21 | 200.33 | 3.74 | 187.02 | 0.4967 | -670.0 | -508.2 | |
| 0.98 | 2.32 | 0.55 | 1.31 | -20.98 | 196.96 | 0.37 | 180.74 | 0.4745 | 759.9 | 599.3 | |
| 0.00 | 1.61 | 0.00 | 0.89 | -19.78 | 196.80 | 0.21 | 180.44 | 0.4559 | -899.0 | -706.2 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -19.99 | 196.67 | 0.08 | 180.17 | 0.4590 | -691.0 | -512.0 | |
| 0.00 | 1.70 | 0.00 | 0.95 | -20.26 | 196.15 | -0.43 | 179.12 | 0.4633 | -585.0 | -504.7 | |
| 0.98 | 2.06 | 0.55 | 1.15 | -19.99 | 195.64 | -0.95 | 178.06 | 0.4593 | -841.5 | -698.7 | |
| 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. | |