Current at Surface ( Speed in knots ) :{{$surfer->surface_current_speed}}
Current at Surface ( Tick direction ) : @if($surfer->surface_current_direction == 'north')
North
@elseif($surfer->surface_current_direction == 'north_east')
North East
@elseif($surfer->surface_current_direction == 'east')
East
@elseif($surfer->surface_current_direction == 'south_east')
South East
@elseif($surfer->surface_current_direction == 'south')
South
@elseif($surfer->surface_current_direction == 'west')
West
@elseif($surfer->surface_current_direction == 'south_west')
South West
@elseif($surfer->surface_current_direction == 'north_west')
North West
@elseif($surfer->surface_current_direction == 'none')
None
@endif
Freshwater/Saltwater Influence : @if($surfer->freshwater == 'low')
Yes - River
@elseif($surfer->freshwater == 'ebb')
Yes - Spring
@elseif($surfer->freshwater == 'flood')
Yes – Run Off
@elseif($surfer->freshwater == 'high')
Yes – Sea Water
@elseif($surfer->freshwater == 'no')
No
@endif
Flood Plume Visible in Water : @if($surfer->flood_plume == 'yes')
Yes
@elseif($surfer->flood_plume == 'no')
No
@endif
Sea State ( Approx. ) :
Degree
Height (m)
Height (ft)
Description
@if($surfer->sea_state == 'sea_0')
0
no wave
no wave
Calm (Glassy)
@elseif($surfer->sea_state == 'sea_1')
1
0–0.10
0.00–0.33
Calm (rippled)
@elseif($surfer->sea_state == 'sea_2')
2
0.10–0.50
0.33–1.64
Smooth
@elseif($surfer->sea_state == 'sea_3')
3
0.50–1.25
1.6–4.1
Slight
@elseif($surfer->sea_state == 'sea_4')
4
1.25–2.50
4.1–8.2
Moderate
@elseif($surfer->sea_state == 'sea_5')
5
2.50–4.00
8.2–13.1
Rough
@endif
Swell Height ( Approx. ) :
Degree
Description
@if($surfer->swell_height == 'swell_0')
0
no swell
@elseif($surfer->swell_height == 'swell_1')
1
Very Low (short or average and
low wave)
@elseif($surfer->swell_height == 'swell_2')
2
Low (long and low wave)
@elseif($surfer->swell_height == 'swell_3')
3
Light (short and moderate wave)
@elseif($surfer->swell_height == 'swell_4')
4
Moderate (average and moderate
wave)
@elseif($surfer->swell_height == 'swell_5')
5
Moderate rough (long and
moderate wave)
@endif
Reference Muckelroy, K., 1976, Maritime archaeology, New
Studies in Archaeology, p.164. Table 5.2 The five main
classes of wreck site at present apparent in British
waters. NB: Option 6 - is for sites that do not fit the
pattern above. Add data in the same manner outlined as
you see fit.
Reference Warren, D.J., 2016, Acoustic
Positioning and Site Formation on Deep-Water
World War II Shipwrecks' in Site Formation
Processes of Submerged Shipwrecks, ed.
Matthew E. Kieth. University Press of
Florida, 2016., pp- 235-248.
Reference Warren, D.J., 2016, Acoustic
Positioning and Site Formation on Deep-Water
World War II Shipwrecks' in Site Formation
Processes of Submerged Shipwrecks, ed.
Matthew E. Kieth. University Press of
Florida, 2016., pp- 235-248.
Site Sketch Sheet
@foreach($mideas as $midea)
@if($midea->function_name == 'mud_pdf1')
Mud Map PDF 1
@foreach($mideaPdfs as $mideaPdf)
@if($mideaPdf->function_name != null && $mideaPdf->file_name == $midea->file_name)
@endif
@endforeach
@endif
@endforeach
@foreach($mideas as $midea)
@if($midea->function_name == 'mud_pdf2')
Mud Map PDF 2
@foreach($mideaPdfs as $mideaPdf)
@if($mideaPdf->function_name != null && $mideaPdf->file_name == $midea->file_name)
@endif
@endforeach
@endif
@endforeach
@foreach($mideas as $midea)
@if($midea->function_name == 'mud_pdf3')
Mud Map PDF 3
@foreach($mideaPdfs as $mideaPdf)
@if($mideaPdf->function_name != null && $mideaPdf->file_name == $midea->file_name)
@endif
@endforeach
@endif
@endforeach
@foreach($mideas as $midea)
@if($midea->function_name == 'mud_pdf4')
Mud Map PDF 4
@foreach($mideaPdfs as $mideaPdf)
@if($mideaPdf->function_name != null && $mideaPdf->file_name == $midea->file_name)
@endif
@endforeach
@endif
@endforeach
@foreach($mideas as $midea)
@if($midea->function_name == 'mud_pdf5')
Mud Map PDF 5
@foreach($mideaPdfs as $mideaPdf)
@if($mideaPdf->function_name != null && $mideaPdf->file_name == $midea->file_name)
@endif
@endforeach
@endif
@endforeach
Survey Points:
#
name
@foreach($survey_points as $i=> $survey_point)
{{ $i +1}}
{{$survey_point['name']}}
@endforeach
Site and Conservation Data Sheet
Water Temperature at Surface ( °C ):{{$underwater_sheet->w_t_surface}}
Visibility in water : @if($underwater_sheet->water_visibility == 'visibilty_5m')
Below 5m
@elseif($underwater_sheet->water_visibility == 'visibility_5_10m')
5-10m
@elseif($underwater_sheet->water_visibility == 'visibility_10m')
Above 10m
@endif
Current on Site (eg. 2 knots NE) :{{$underwater_sheet->current_site}}
Compass Direction (Stern to Bow) :{{$underwater_sheet->compass_direction}}
Site Orientation Compass Direction (Stern to Bow) :@if($underwater_sheet->site_orientation == 'upright')
Upright
@elseif($underwater_sheet->site_orientation == 'upside_down')
Upside down
@elseif($underwater_sheet->site_orientation == 'starboard')
Lying on port side
@elseif($underwater_sheet->site_orientation == 'lying_on')
Lying on starboard
@elseif($underwater_sheet->site_orientation == 'port_starboard')
Listing port
@elseif($underwater_sheet->site_orientation == 'listing_to')
Listing to starboard
@endif
Evidence of Structural Collapse (photograph) :
@if($underwater_sheet->evi_struct_collapse == 'photograph_yes')
Yes
@elseif($underwater_sheet->evi_struct_collapse == 'photograph_no')
No
@endif
@foreach($underwater_mideas as $underwater_midea)
@if($underwater_midea != null)
@if($underwater_midea->function_name =='evi_struct_collapse_image' )
@endif
@endif
@endforeach
@endif
Composition of Dominant Wreck Material Visible :@if($underwater_sheet->dominant_wreck_material == 'iron')
Iron
@elseif($underwater_sheet->dominant_wreck_material == 'aluminium')
Aluminium
@elseif($underwater_sheet->dominant_wreck_material == 'wood')
Wood
@endif
Description of lowest point (LP) on wreck (Mark LP location on mud map) :{{$underwater_sheet->lp_wreck}}
Depth (m) and Temperature ( °C ) at LP on wreck
Depth (m) :{{$underwater_sheet->depth_at_lp}}
Temperature ( °C ):{{$underwater_sheet->temperature_at_lp}}
Site Dimensions Length :{{$underwater_sheet->site_dimension_length}}
Site Dimensions Width :{{$underwater_sheet->site_dimension_width}}
Mobility of Sediment Surface :{{$underwater_sheet->mobility_sediment_surface}}
General Seabed Topography Near Site : @if($underwater_sheet->seabed_topography == 'seabed_topography_flat')
Flat
@elseif($underwater_sheet->seabed_topography == 'seabed_topography_crest')
Crest
@elseif($underwater_sheet->seabed_topography == 'seabed_topography')
Slope
@endif
Sediment Colour Gradation Over Site :@if($underwater_sheet->sediment_gradation == 'sediment_gradation_yes')
Yes
@elseif($underwater_sheet->sediment_gradation == 'sediment_gradation_no')
No
@endif
Evidence of Recent Active Corrosion :@if($underwater_sheet->evi_active_corrosion == 'evi_active_corrosion_yes')
Yes
@elseif($underwater_sheet->evi_active_corrosion == 'evi_active_corrosion_no')
No
@endif
Evidence of Seasonal or Storm/Cyclone Exposure :@if($underwater_sheet->evi_seasonal_storm == 'evi_seasonal_storm_yes')
Yes
@elseif($underwater_sheet->evi_seasonal_storm == 'evi_seasonal_storm_no')
No
@endif
Types of fouling organisms on wreck : @if($underwater_sheet->fouling_organisms == 'fouling_organisms_yes')
Yes
@elseif($underwater_sheet->fouling_organisms == 'fouling_organisms_no')
No
@endif
Is contemporary rubbish present around the site :@if($underwater_sheet->rubbish_present == 'rubbishYes')
Yes
@elseif($underwater_sheet->rubbish_present == 'rubbishNo')
No
@endif
Evidence of human disturbance :@if($underwater_sheet->evi_of_human_disturbance == 'evi_of_human_yes')
Yes
@elseif($underwater_sheet->evi_of_human_disturbance == 'evi_of_human_no')
No
@endif
Is there sediment build up on site or around features :@if($underwater_sheet->sediment_buildup == 'sediment_buildup_yes')
Yes
@elseif($underwater_sheet->sediment_buildup == 'sediment_buildup_no')
No
@endif