Annunziatella, MariannaMariannaAnnunziatellaMarchesini, DaniloDaniloMarchesiniStefanon, MauroMauroStefanonMuzzin, AdamAdamMuzzinLange-Vagle, DanielDanielLange-VagleCybulski, RyanRyanCybulskiLabbe, IvoIvoLabbeKado-Fong, ErinErinKado-FongBezanson, RachelRachelBezansonBrammer, GabrielGabrielBrammerHerrera, DavidDavidHerreraLundgren, BrittBrittLundgrenMarsan, Z. CemileZ. CemileMarsanNONINO, MarioMarioNONINORudnick, GregoryGregoryRudnickSARACCO, PaoloPaoloSARACCOTomer, TalTalTomerValdes, FrankFrankValdesvan der Burg, Remco F. J.Remco F. J.van der Burgvan Dokkum, PieterPietervan DokkumWake, DavidDavidWakeWhitaker, Katherine E.Katherine E.Whitaker2020-10-082020-10-0820180004-6280http://hdl.handle.net/20.500.12386/27681The IRAC mapping of the NMBS-II fields program is an imaging survey at 3.6 and 4.5 μm with the Spitzer Infrared Array Camera (IRAC). The observations cover three Canada-France-Hawaii Telescope Legacy Survey Deep (CFHTLS-D) fields, including one also imaged by AEGIS, and two MUSYC fields. These are then combined with archival data from all previous programs into deep mosaics. The resulting imaging covers a combined area of about 3 deg<SUP>2</SUP>, with at least ∼2 hr integration time for each field. In this work, we present our data reduction techniques and document the resulting coverage maps at 3.6 and 4.5 μm. All of the images are W-registered to the reference image, which is either the z-band stack image of the 25% best-seeing images from the CFHTLS-D for CFHTLS-D1, CFHTLS-D3, and CFHTLS-D4, or the K-band images obtained at the Blanco 4-m telescope at CTIO for MUSYC1030 and MUSYC1255. We make all images and coverage maps described here publicly available via the Spitzer Science Center.STAMPAenArticle10.1088/1538-3873/aae7962-s2.0-85057338390000450240900001https://iopscience.iop.org/article/10.1088/1538-3873/aae7962018PASP..130l4501AFIS/05 - ASTRONOMIA E ASTROFISICAERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation