NOUS63 KDLH 281527 FTMDLH Message Date: Jan 28 2019 15:29:27 THE KDLH 88D RADAR WILL BE OUT OF SERVICE FOR APPROXIMATELY 5 DAYS THIS WEEK BEG INNING TODAY FOR THE SLEP TRANSMITTER CHASSIS REFURBISHMENT UPGRADE. THE RADAR I S EXPECTED TO RETURN TO FULL OPERATIONAL SERVICE NO LATER THAN FRIDAY FEBRUARY 1 , 2019. ADJACENT ALTERNATE RADARS ARE KMPX, KMVX, KARX, KGRB, AND KMQT. END/WFO DULUTH 1/28/2019.