IPTA Data Releases
Data Release 2
The final DR2 version includes two sub-versions.
Combination A: includes full data combination with Keith et al. DM Model and white noise (EFACs and EQUADs) parameters copied from previous published PTA and IPTA data releases.
Combination B: includes full data combination with white (EFACs, EQUADs, and ECORRs) and red noise (power-law DM and RED) parameters estimated using this combination itself. The data are intended to be processed with a recent TEMPO2 version.
Clock correction files that should be used are in the clock/ subdirectory.
Data Release 1
An e-print of the first data release paper can be found on the arXiv.
Combination “A”: a raw form that has jumps, but no EFACs, EQUADs, DM or red-noise models included;
Combination “B”: a default “tempo2” form which includes jumps, EFACs, tempo2-format EQUADs (i.e. following Equation 5), a DM model implemented through DMoffset flags (“-dmo”) added to the ToA lines, a red-noise model in the form of a spectral model compatible with the Cholesky tempo2 code introduced by Coles et al. (2011), but no ECORRs;
Combination “C”: a temponest combination with JUMPS, EFAC, ECORRs, EQUADs (following Equation 6) and DM and red noise models compatible with the temponest code.
Runtime_v1.0: Ephemerides and observatory and clock correction files needed for TEMPO analysis
IPTA Clock Paper
We have also made available the exact inputdata used for the frequentist and Bayesian data process-ing, along with the script used to carry out the frequentistdata processing. Our data release also provides the pulsar-derived clock waveforms and spectra (such as those shownin Figure 3) for each pulsar. This data release can be obtained here as well as from CSIRO’s data archive.