Sky maps of Hutschenreuter et al. (2023) See https://arxiv.org/abs/2304.12350. This data set contains the statistical results for 5 different sky models, namely: The integrated LoS component of the Galactic magnetic field, weighted by electron density The LoS-integrated electron density of the Milky Way, i.e. the Galactic dispersion measure The integrated squared electron density of the Milky Way, i.e. the Galactic emission measure Conversion factor between squared DM and EM, can be interpreted as the length of the LoS in ideal conditions Conversion factor between EM and DM, can be interpreted as the LoS-averaged electron density of the Milky Way in ideal conditions The results for these models are provided by reporting sky maps of the posterior mean and the corresponding standard deviation.Note that the uncertainties of individual pixels and the different sky maps are correlated, for a detailed analysis using the posterior samples is recommended.These are provided for the integrated LoS component of the Galactic magnetic field, the logartihmic DM and the logarithmic L_DM2EM. From those, the uncertainties of all other sky maps can be estimated using the equations in the paper. Mean and uncertainties are also provided in fits file format, for convenience. All results are provided under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0). The hdf5 files are organised as follows: _mean_std.hdf5 Attributes: - reference: https://arxiv.org/abs/2304.12350 - license: Provided under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0). - description: Sampled posterior mean and variance of the - name: - unit: Contains: - mean: Contains the posterior mean as a one-dimensional array of float64 with 786432 entries. This conforms to a HealPix map with nside parameter 256 and in RING ordering. Attributes: - information: contains the above paragraph as a string. - unit: - size: 786432 - nside: 256 - ordering: RING - dtype: float64 - coordinate system: G - std: Contains the posterior one sigma uncertainty estimates of the sky model as a one-dimensional array of float64 with 786432 entries. This conforms to a HealPix map with nside parameter 256 and in RING ordering. Note that the uncertainties of individual pixels are correlated, for a detailed analysis using the posterior samples is recommended, which are provided.) Attributes: - information: contains the above paragraph as a string. - unit: - size: 786432 - nside: 256 - ordering: RING - dtype: float64 - coordinate system: G _sample.hdf5 Attributes: - reference: https://arxiv.org/abs/2304.12350 - license: Provided under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0). - description: Sampled posterior mean and variance of the - name: - unit: - coordinate Contains for each sample i : - sample_i: Contains sample i as a one-dimensional array of float64 with 786432 entries. This conforms to a HealPix map with nside parameter 256 and in RING ordering. Attributes: - information: contains the above paragraph as a string. - unit: - size: 786432 - nside: 256 - ordering: RING - dtype: float64 - coordinate system: G