MBARA Reef Survey Worksheet – version 1.0

Reef Site Name : Arizona Chemical Reef Depth : 56’

Survey Date : 01/27/20001 Survey Time : 4:15 PM ET

Weather conditions and sea state : Partly cloudy – < 1’ sea state

Boat Name : High Interest Boat Captain : Keith Neel

Dive Leader : Keith Neel

Dive Team : Byron Ford

Position Readings

Loran Manufacturer & model: Sitex 787C

TD 1 : 14112.5 TD 2: 46839.0

Differential GPS Manufacturer & model: Garmin GPS Map 130 w/ GBR 21 Diff. Beacon Rcvr._____________

N Lat. : 29 53.351_______________ W Lon. : 85 32.005______________

In-Water Readings

Water Temp - surface ___60.8__bottom: __60.8___

Visibility - surface : __55’_ bottom: __55’___

Specific Gravity - surface: ______________ bottom: ________________

Current - direction: __n/a____________ speed : __0_________

Thermocline Depth : none

Bottom Composition : __sand___

Reef Materials & Quantity : steel distillation tower (cut in 2 pieces)

Reef Height (average) : __5_

Reef Physical Condition : ____

Biological Growth : __algae_

Fish Count : red snapper, red grouper, gag grouper

Other Comments :

Equipment used had the following position readings for the reference position at the Mexico beach canal.

Loran C: 14171.0 46852.3

DGPS : 29 57.095 N 85 25.818 W