AWS ID: 8908 SITE NAME: TIFFANY LOCATION : LAT 77.55 S LONG 170.09 E (NEAR WHITE ISLAND) HEIGHT : 25 M (ESTIMATED) DATE ACTIVATED: 23 JANUARY 1984 LAST VISITED : 23 JANUARY 1985 SENSORS SERVICED SENSOR PROBLEM ACTION TAKEN AEROVANE(03-78-08) INSTALLED PRESSURE GAUGE(3161) INSTALLED TEMP PROBE EXT INSTALLED TEMP PROBE INT INSTALLED HUMIDITY PROBE INSTALLED DELTA-T PROBE INSTALLED FIELD CALIBRATION CALIBRATION DIFFERENCE VARIABLE AWS MEASURED AS 84/85 AS 83/84 AS 82/83 PRESSURE - - - -.1 MB - TEMP EXT - - - 1.0 C - TEMP INT - - - - - WIND SPD - - - .2 M/S - WIND DIR - - - 10 DEG - LABORATORY CALIBRATION CALIBRATION DIFFERENCE VARIABLE AWS MEASURED AS 84/85 AS 83/84 AS 82/83 PRESSURE 1002.3 1002.3 MB - .0 MB - TEMP EXT 0.12 0.0 C - -.12 C - TEMP INT 0.0 0.0 C - .0 C - WIND SPD .248 M/S/BIT - CAL - WIND DIR OK N-E-S-W-N - CAL - HUMIDITY .53*BITS-18 % - CAL - DELTA T .065*(BITS-195) C - - - COMMENTS: AWS 8908 WAS INSTALLED AT TIFFANY SITE REPLACING AWS 8911. THE TEMPERATURE DIFFERENCE PROBES WERE DISCONNECTED. THE HUMIDITY PROBES IS AT BOOM HEIGHT (9 FT.)