Observed Indices on 20-JUL-09 ***** Maryland ***** Elev Lat Long Mdl Tmp RH Wind PPT ERC BI SC KBDI HUN THOU TEN STL ADJ IC (Staffing Specs) 180303 ANTIETAM NB 460 39.4 77.7 7E 82 46 4 .00 14 16 3 244 13 18 9 2 L 11 BI / 34/ 39/90/97 181510 CEDARVILLE 200 38.6 76.8 7E 78 57 3 .00 12 13 2 406 13 18 10 2 L 5 ERC/ 23/ 26/90/97 182002 BLACKWATER NWR 8 38.4 76.0 8N 83 52 6 .00 19 45 19 422 12 17 10 1 L 7 BI /216/252/90/97