frequency 88.1 mhz first air date april 1991 1991 04 format public radio erp 3 000 watts haat 91 meters class a facility id 56081 transmitter coordinates 26 10 46 n 97 30 06 w 26.17944 n 97.50167 w 26.17944 ; 97.50167 callsign meaning john jacob fitzpatrick station founder former callsigns kmbh fm 1989 2015 affiliations national public radio owner roman catholic diocese of brownsville rgv educational broadcasting inc. webcast listen live website http www.88fm.org kjjf 88.9 fm is a national public radio member station in harlingen texas united states . kjjf with its transmitter located in lozano signed on the air in april 1991 as kmbh fm and began airing npr programming in june of the same year . kmbh fm s signal was limited mainly to cameron county texas until july 1992 when satellite station khid 88.1 fm mcallen began broadcasting with its transmitter located in alton covering the hidalgo county area . on april 3 2015 rgv educational broadcasting announced that it would change kmbh fm s call letters to kjjf effective april 7th . the new call sign honors rgv educational broadcasting founder bishop john jacob fitzpatrick ; it also distinguishes the radio station from former sister station kmbh television which was sold to r communications several months earlier . 1 see also edit kmbh tv references edit mosbrucker kristen april 3 2015 . rgv public radio call sign changes after kmbh tv sale . the monitor . retrieved april 4 2015 . external links edit official website query the fcc s fm station database for kjjf radio locator information on kjjf query nielsen audio s fm station database for kjjf query the fcc s fm station database for khid radio locator information on khid query nielsen audio s fm station database for khid v t e radio stations in the mcallen brownsville harlingen market by fm frequency 88.1 88.3 88.5 88.9 91.5 92.7 94.5 95.3 96.1 96.9 97.7 98.5 99.5 100.3 101.1 102.1 104.1 104.9 105.5 105.7 106.3 107.5 107.9 by am frequency 710 840 910 1210 1240 1290 1530 1580 1700 noaa weather radio frequency 162.400 162.550 by callsign kbfm kbic kbnr kbtq kbuc kcas keso kfrq kgbt kgbt fm khid khkz kirt kjav kjjf kkps knvo fm koir kqbo kqxx fm krge krio krio fm ksox ktex kubr kurv kvjy kvly kvmv kvns kzsp khb33 wwg34 nearby radio markets corpus christi houston galveston kingsville alice falfurrias laredo reynosa san antonio see also list of radio stations in texas v t e npr member stations in texas houston public radio kuhf texas public radio ingram ktxi san antonio kstx san antonio kpac high plains public radio amarillo kjjp bushland ktxp spearman ktot other npr stations abilene kacu austin kut kutx beaumont kvlu college station kamu fm keos commerce ketr corpus christi kedt fm dallas kera fm kkxt el paso ktep harlingen kjjf houston ktsu lubbock kttz fm lufkin kldn marfa krts mcallen khid odessa kxwt prairie view kpvu san angelo knch stephenville ktrl texarkana ktxk victoria kvrt waco kwbu fm wichita falls kmcu see also list of npr stations see also adult contemporary classic hits college country news talk npr oldies religious rock sports top 40 urban other radio stations in texas this article about a radio station in texas is a stub . you can help wikipedia by expanding it . v t e retrieved from https en.wikipedia.org w index.php title kjjf & oldid 699091904 categories npr member stationsharlingen texasradio stations in texasradio stations established in 19911991 establishments in texastexas radio station stubshidden categories all stub articles navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages add links this page was last modified on 10 january 2016 at 05 15 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view