000 SRUS51 KGYX 230007 RR1GYX NATIONAL WEATHER SERVICE GRAY MAINE HYDROLOGIC OBSERVATIONS SHEF .B PWM 0423 DH00/PPQ/XW/TA/TXQ/TNQ/HG/SD/SFQ GYX 0.00 / 01 / 44 / 52 / 44 / / 0 / 0.0 / :GRAY .END