Data and Sources

The NANOGrav Data Repository stores all intermediate and final NANOGrav data products. We strive to make data available to collaborators immediately after data processing and verification. Published data sets are also publicly available for download as a tar archive. Scientists that are not members of NANOGrav but who are interested in using proprietary NANOGrav data should contact a senior NANOGrav members to discuss possible collaboration.

NANOGrav Millisecond Pulsars

This list of NANOGrav MSPs is taken from a review article by Maura McLaughlin in Classical and Quantum Gravity's Focus Issue on Pulsar Timing Arrays. The columns are pulsar name, spin period, DM, telescope at which the source is timed, center frequencies used for observation, residual RMS and median TOA uncertainty σt from the first NANOGrav upper limit paper using the ASP and/or GASP instruments (Demorest et al. 2013), MJD at which the timing program began, total time span of the observations, and number of observing epochs. The RMS and median TOA uncertainty for PSR J1713+0747 are for the combined GBT and Arecibo dataset.

NamePeriodDMObservatoryFrequenciesRMSASPt, ASP MJD TN
PSR(ms)(pc cm−3)(MHz)(μs)(μs)
J0023+09233.0514.3AO430/1410557311.956
J0030+04514.874.3AO430/14100.1480.375078815.5325
J0340+41303.3049.6GBT820/1500559721.341
J0613−02003.0638.8GBT820/15000.1780.30533488.4217
J0645+51588.8518.2GBT820/1500557002.053
J0931−19024.6441.5GBT820/1500563510.253
J1012+53075.269.0GBT820/15000.2760.675101214.8236
J1024−07195.166.5GBT820/1500550943.7120
J1455−33307.9913.6GBT820/15000.7872.35532178.8232
J1600−30533.6052.3GBT820/15000.1630.34544005.6173
J1614−22303.1534.5GBT820/1500547244.7134
J1640+22244.6262.4AO430/14100.4090.225078815.5279
J1643−12244.6262.4GBT820/15001.4670.67532178.8236
J1713+07474.5716.0AO1410/20300.0300.084873821.2659
GBT820/1500537987.2212
J1738+03335.8533.8AO1410/2030549993.979
J1741+13513.7524.0AO430/1410549984.0100
J1744−11344.073.1GBT820/15000.1980.22532168.8226
J1747−40361.65152.9GBT820/1500559761.241
J1853+13034.0930.6AO430/14100.2550.61533708.4126
B1855+095.3613.3AO430/14100.1110.414643627.4853
J1903+03272.15297.5AO1410/2030543575.782
J1909−37442.9510.4GBT820/15000.0380.09532198.8212
J1910+12564.9838.1AO1410/20300.7080.40533708.4127
J1918−06427.6526.6GBT820/15000.2030.62532168.8218
J1923+25153.7818.9AO430/1410554932.662
B1937+211.5671.0AO1410/20304598528.61001
GBT820/1500532168.8233
J1944+09075.1924.3AO430/1410545055.3103
J1949+310613.14164.1AO1410/20305194912.329
B1953+296.13104.5AO430/14101.4371.494611228.2144
J2010−13235.2222.2GBT820/1500547254.7125
J2017+06032.9023.9AO1410/2030555002.669
J2043+17112.3820.7AO430/1410557311.985
J2145−075016.059.0GBT820/15000.2020.57532198.8187
J2214+30003.1222.6AO1410/20305221411.669
J2302+44425.1913.8GBT820/1500559721.339
J2317+14393.4521.9AO430/14100.2510.194886220.7406