From: LMG Marine Projects Coordinator [mpc@lmg.polar.org] Sent: Friday, April 27, 2001 4:59 AM To: mo-sitrep@polar.org Cc: cayettea@spawar.navy.mil Subject: LMG SITREP 26 APRIL 2001 ARSV LAURENCE M. GOULD DAILY SITUATION REPORT GMT DATE: 26 April 2001 METRICS: SS GMT TIME: 0000 0600 1200 1800 LATITUDE (S): 62 43.9 62 44.0 62 41.3 63 07.9 LONGITUDE (W): 060 57.1 060 59.8 061 02.3 061 16.8 WEATHER TEMPERATURE (C): -7.6 -8.1 -9.2 -7.6 AIR PRESSURE(MB): 984.9 983.2 984.1 988.6 REL HUMIDITY (%): 87.0 85.4 73.5 70.3 WIND SPEED (KN): 20-25 20-25 5-10 10 WIND DIRECTION: ENE E NE NE SWELL HEIGHT (ft): 4-8 4-7 3-5 4-6 SWELL DIRECTION: ENE E ESE NE SALINITY(PSU): 33.1 33.1 33.1 33.1 SEA SURF TEMP(C): 0.3 0.5 0.19 0.29 VISIBILITY (NM): 1/SNOW 3 4-6 10 CLOUDS (%): 100 100 100 100 SEA STATE: 4 4 3 4 SEA ICE ICE TOTAL(TENTHS): <1/10 <1/10 <1/10 <1/10 NEW & GREY ICE: BERGS BERGS BERGS BERGS GREY-WHITE: BITS BITS BITS BITS THIN ICE (30-60): GROWLERS GROWLERS GROWLERS GROWLERS MED ICE (60-120): THICK ICE (120-200): OLD ICE 2 Yr. Plus: SNOW DEPTH (CM): ICE PRESSURE: ENGINES/PITCH: 800/VP 800/VP 800/VP 800/100 (OS-On Station, VP-Variable Pitch, OE-One Engine) FUEL ON BOARD: (gallons) REMARKS: Reduced windspeeds allowed for successful deployment of IO-196 (Hall) field party at Byers Peninsula, Livingston Island. 2 Pax disembarked. Departed Livingston Island for Palmer Station, ETA 0730 LT 27 April. ETD Palmer Station for GLOBEC work area 1000 LT 28 April 2001. Regards, Owen Raytheon Polar Services Company Marine Projects Coordinator ARSV Laurence M. Gould email to: mpc@lmg.polar.org