Speed Rail and Kee Lite are two common manufacturers of aluminum structural pipe fittings, a popular material in which to construct index-velocity meter mounts.
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Structural Pipe Fittings
Speed Rail and Kee Lite are two common manufacturers of aluminum structural pipe fittings, a popular material in which to construct index-velocity meter mounts.
Raisable Pipe Mount
2" aluminum pipe, structural pipe fittings, and square tubing are utilized to create a dock servicable uplooking ADVM mount.
2" aluminum pipe, structural pipe fittings, and square tubing are utilized to create a dock servicable uplooking ADVM mount.
I-beam and sled ADVM mount example 2
A 4" aluminum I-beam is used allow an ADVM to be raised and lowered on a stainless steel sled.
A 4" aluminum I-beam is used allow an ADVM to be raised and lowered on a stainless steel sled.
Missouri boat and mount 2
Missouri boat and mount.
Tethered ADCP
Tethered Boat Mount
Examples of tethered acoustic Doppler current profiler (ADCP) boats used for making discharge measurements.
(Left photograph by Jeff Woodward, Environment Canada and right photograph by Geoffrey D. Cartano, U.S. Geological Survey.)
Tethered Boat Mount
Examples of tethered acoustic Doppler current profiler (ADCP) boats used for making discharge measurements.
(Left photograph by Jeff Woodward, Environment Canada and right photograph by Geoffrey D. Cartano, U.S. Geological Survey.)
Moving Boat Mount
Speed Rail Mount with adjustable Pitch Roll
Oceanscience River boat
Planview photograph of the OceanScience Riverboat.
Planview photograph of the OceanScience Riverboat.
Custom Boogie Board 3
Photograph of custom boogie board for ADCP deploymet, view of bottom.
Photograph of custom boogie board for ADCP deploymet, view of bottom.
StreamPro with Tagline
Photograph of the StreamPro being deployed in the included tethered boat on a temporary tagline.
Photograph of the StreamPro being deployed in the included tethered boat on a temporary tagline.
OceanScience, Inc. designed alternative boat
OceanScience, Inc. designed alternative boat.
OceanScience, Inc. designed alternative boat.
Sandhill Cranes at Glacial Ridge National Wildlife Refuge
Sandhill Cranes at Glacial Ridge National Wildlife RefugeSandhill Crane Pair in flight at Glacial Ridge National Wildlife Refuge
Sandhill Cranes at Glacial Ridge National Wildlife Refuge
Sandhill Cranes at Glacial Ridge National Wildlife RefugeSandhill Crane Pair in flight at Glacial Ridge National Wildlife Refuge
View of Instrument Lab at the Organic Geochemistry Research Laboratory at the KS WSC
View of Instrument Lab at the Organic Geochemistry Research Laboratory at the KS WSCLab Instrumentation used for target analyses at the OGRL at the KS WSC. Image is of part of the Instrument Laboratory.
View of Instrument Lab at the Organic Geochemistry Research Laboratory at the KS WSC
View of Instrument Lab at the Organic Geochemistry Research Laboratory at the KS WSCLab Instrumentation used for target analyses at the OGRL at the KS WSC. Image is of part of the Instrument Laboratory.
USGS gage 05293000 YELLOW BANK RIVER NEAR ODESSA, MN
USGS gage 05293000 YELLOW BANK RIVER NEAR ODESSA, MNUSGS gage 05293000 YELLOW BANK RIVER NEAR ODESSA, MN with High River Water Level From Flood.
USGS gage 05293000 YELLOW BANK RIVER NEAR ODESSA, MN
USGS gage 05293000 YELLOW BANK RIVER NEAR ODESSA, MNUSGS gage 05293000 YELLOW BANK RIVER NEAR ODESSA, MN with High River Water Level From Flood.
Photo of an Ecomapper autonomous underwater vehicle (AUV), and crew
Photo of an Ecomapper autonomous underwater vehicle (AUV), and crew
I-beam and sled ADVM mount example 1
A 4" aluminum I-beam is used allow an ADVM to be raised and lowered on a stainless steel sled.
A 4" aluminum I-beam is used allow an ADVM to be raised and lowered on a stainless steel sled.
Under Ice Mount
Temporary mount for installation of a horizontal ADVM under ice. A large flange serves as a load bearing base plate with 2" pipe and pipe fittings being used to suspend the ADVM below.
Temporary mount for installation of a horizontal ADVM under ice. A large flange serves as a load bearing base plate with 2" pipe and pipe fittings being used to suspend the ADVM below.
Schematic Diagram of Midsection Measurement
Diagram depicting stationing in midsection measurement where velocity measurements are acquired. Each station width is multiplied by the station depth and measured velocity to compute the discharge in each section. Section discharges are tabulated to compute a total discharge for the cross section.
Diagram depicting stationing in midsection measurement where velocity measurements are acquired. Each station width is multiplied by the station depth and measured velocity to compute the discharge in each section. Section discharges are tabulated to compute a total discharge for the cross section.
Missouri boat and mount
Missouri boat and mount.
Well on Restored Prairie
A well at a restored prairie on Lake Agassiz beach ridge, Glacial Ridge National Wildlife Refuge
A well at a restored prairie on Lake Agassiz beach ridge, Glacial Ridge National Wildlife Refuge
Fog Over Glacial Ridge National Wildlife Refuge
Morning fog over beach ridges at Glacial Ridge National Wildlife Refuge
Morning fog over beach ridges at Glacial Ridge National Wildlife Refuge