Station name : Apra Hbr, Guam, Marianas Country: U.S.A. GLOSS number: 149 PSMSL code: 540 Latitude: 13.43333 Longitude: 144.65 Format: year (integer), mean sea level value for the year (mm), missing days flag for the year, and 'flag for attention'. <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>301 Moved Permanently</title> </head><body> <h1>Moved Permanently</h1> <p>The document has moved <a href="https://psmsl.org/data/obtaining/rlr.annual.data/540.rlrdata">here</a>.</p> </body></html>