Table 2
Solar dipole amplitude and direction by frequency, as well as for the average (AVG) of the 100 and 143-GHz maps.
ν | I857 threshold | A | l | b |
[GHz] | [M Jy sr-1] | [ μK] | [deg] | [deg] |
|
||||
100 ................ | 2 | 3361.25 ± 0.06 | 263.937 ± 0.002 | 48.2647 ± 0.0008 |
3 | 3361.22 ± 0.05 | 263.937 ± 0.002 | 48.2644 ± 0.0006 | |
4 | 3361.46 ± 0.04 | 263.942 ± 0.002 | 48.2634 ± 0.0006 | |
143 ................ | 2 | 3362.85 ± 0.04 | 263.913 ± 0.001 | 48.2629 ± 0.0004 |
3 | 3362.46 ± 0.03 | 263.910 ± 0.001 | 48.2647 ± 0.0004 | |
4 | 3362.15 ± 0.02 | 263.914 ± 0.001 | 48.2664 ± 0.0003 | |
217 ................ | 2 | 3366.56 ± 0.06 | 263.852 ± 0.002 | 48.2645 ± 0.0008 |
3 | 3365.37 ± 0.05 | 263.840 ± 0.002 | 48.2713 ± 0.0007 | |
4 | 3364.38 ± 0.04 | 263.846 ± 0.001 | 48.2765 ± 0.0006 | |
353 ................ | 2 | 3364.19 ± 0.26 | 263.385 ± 0.009 | 48.3191 ± 0.0035 |
3 | 3358.51 ± 0.20 | 263.399 ± 0.007 | 48.3710 ± 0.0030 | |
4 | 3352.99 ± 0.18 | 263.452 ± 0.006 | 48.4207 ± 0.0028 | |
545 ................ | 2 | 3398.72 ± 1.99 | 255.890 ± 0.070 | 48.1571 ± 0.0281 |
3 | 3350.02 ± 1.56 | 255.878 ± 0.058 | 48.6087 ± 0.0245 | |
4 | 3292.11 ± 1.38 | 256.181 ± 0.052 | 49.1146 ± 0.0232 | |
AVG ................ | 2 | 3362.05 ± 0.04 | 263.925 ± 0.001 | 48.2641 ± 0.0004 |
3 | 3361.84 ± 0.03 | 263.924 ± 0.001 | 48.2650 ± 0.0004 | |
4 | 3361.80 ± 0.02 | 263.928 ± 0.001 | 48.2652 ± 0.0003 |
Notes. Here dust emission is removed using the CMB-free 857-GHz map as a template. Fits are performed using three different masks based on the I857 temperature, corresponding to 37%, 50%, and 58% of the sky. Uncertainties are purely statistical.
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