Notes. P and DM are from the best ephemerides we used. Column 4 shows the binary companion or system type, where “BW” denotes “black widow” eclipsing systems with ultra-light (UL) companion (M< 0.08 M_⊙), “Redback” – compact eclipsing systems with more massive companion (M ~ 0.1–0.2 M_⊙), “MS” – main-sequence star companion, “WD” – white dwarf companion, either helium (He), or CO/ONeMg (CO), “sdB” – subdwarf B star. WSRT observations are from Stappers et al. (2008) and from Archibald et al. (2009) in the case of PSR J1023+0038. BSA is the Large Phased Array in Pushchino and observations are those reported by Kuzmin & Losovsky (2001). The corresponding flux density measurements are given in Table 4 for those pulsars detected with LOFAR. The LOFAR ObsID, Epoch, T_obs, S/N and profile significance (Prof. Sign.) are for the best individual observation. Profile significance is defined as in Lorimer & Kramer (2005, p. 167, Eq. (7.1)). The last column gives a reference to the ephemerides used.

Reference. (1) Desvignes & et al. (2015); (2) Ransom et al. (2014); (3) Splaver et al. (2002); (4) Stovall et al. (2014a); (5) M. Kramer (priv. comm.); (6) Verbiest et al. (2009); (7) Archibald et al. (2009); (8) Konacki & Wolszczan (2003); (9) J. Hessels (priv. comm.); (10) Gonzalez et al. (2011); (11) Toscano et al. (1999); (12) Lynch et al. (2013); (13) Champion et al. (2005); (14) Arzoumanian et al. (1994); (15) Guillemot et al. (2012); (16) Doroshenko et al. (2001); (17) Ransom et al. (2011); (18) Camilo et al. (1996b); (19) Cognard et al. (2011); (20) Lorimer et al. (2005); (21) Burgay et al. (2006); (22) Lorimer et al. (2007); (23) Bhattacharyya et al. (2013); (24) Lewandowski et al. (2004); (25) Kaplan et al. (2013).