![]() |
Barcroft Station (BAR) | ||
Virtual tour of WMRS facilities,
continued: |
|||
The facilities (see facilities list for details) at Barcroft include the Nello Pace Laboratory, which is the main station building, several nearby outbuildings housing research projects, the observatory dome which is 1/2 mile to the north up on Barcroft Plateau, and the well and pond which provide water for the station. An aerial photo taken in 1999 shows these features. Five miles to the north, on White Mountain Peak, is the summit laboratory. The Barcroft History page has photos showing construction of the station. Other older photos may be seen on the WMRS History page. The lands to the north and east of the observatory, running all the way up to White Mountain Peak, are part of the designated McAfee Meadow Research Natural Area (see pdf file for details). Barcroft winter status Nov. 2, 2011: Drinking water 23,000 gallons outside, 8700 gallons inside. Jeep, honda generator, 5 gal. container full of treated gasoline. Trailer-mounted diesel generator mostly full of treated diesel fuel, 275 gal. treated diesel fuel in transfer tank. Generator and Jeep parked in energy lab. Propane tanks #6 through #1, 48%, 29%, 40%, 22%, 25%, 73% (approx 2300 gallons). North kitchen tank 0%, south tank 28%. Eight 2.5 gal. containers distilled water in battery box: batteries full 10/24/11. Solar charging system set to winter voltages: 57.6V "absorb bulk" and 53.6V "float". Running 480 watts continuous load. RIO monitor is remotely connected via Starband, as is weather station and some other instruments, Pace robocam is running as are astrophysics cams.
|
|||
|
|||
![]() |
![]() |
This photo shows the central station facilities. From
left to right are the Pace Laboratory (main building), small animal facility,
fuel tanks, astrophysics huts, and staff residence huts. |
This is the main hallway. The kitchen-dining rooms
are on the right, the staff office is on the left, two labs are down the
hallway to the left, and a bathroom/dorm room is down to the right with
more dorm rooms and bathrooms upstairs. |
![]() |
![]() |
The dining hall has room for two tables and seats
up to 12. |
The kitchen is small but well-equipped. |
![]() |
![]() |
There are three dormitory rooms, each sleeping 7-10. |
The staff office is off the main hallway. |
![]() |
![]() |
The east lab is also off the main hallway, to the
east of the front entrance. Here it has been set up for physiology experiments.
|
In winter 2003-04 it was set up as an exercise room
for staff. |
![]() |
![]() |
The center "physiology" lab contains a sealed
oxygen room where atmospheric gasses are controlled. |
The west lab. |
![]() |
|
The flat area above and to the right of
the station is the site of the Observatory Dome and a weather station. |
|
![]() |
![]() |
Upstairs there is a library/pool room. To the rear
is a computer connected to a "Starband" satellite modem, providing
backup internet access for station users. |
There is also an upstairs TV lounge with satellite
cable service. |
![]() |
|
In winter the snow builds up near the station, sometimes to the rooftop (center right). Curiously, the winds scour out a passageway around most of the buildings (far right). Winds also keep the yard free of snow (left). Click on photo to enlarge. 4-29-05 |
|
![]() |
|
Barcroft is powered electrically by a state of the art solar-battery-inverter system. This photo shows the solar panels covering the roof of the Pace lab. Click to enlarge photo. |
The battery-inverter system. See White Mountain Energy Project (WMEP) web pages for more details. |
![]() |
![]() |
This is an atmospheric aerosol sampler operated by
faculty at UC San Diego and UC Davis. |
An automated weather station has been operating at
Barcroft for several years, and data
are available on-line. |
Barcroft houses its own herbarium collection in the
east lab. |
The sheep facility provides a secure environment for domestic sheep used in medical research on the effects of altitude on pregnancy. Note the 10' high perimeter fence designed to prevent contact with wild Bighorn sheep.(2007 photo, click to enlarge). Further improvements have been made in subsequent years. |
![]() |
![]() |
Barcroft Station has a functional workshop area as
well as an equipment storage area and generator room. |
The Barcroft well is located next to a small pond
fed by natural springs. There is also a well located inside the station
building itself. |
![]() |
|
Bighorn sheep are often seen on the slopes
and flats between Barcroft and White Mt. Peak. (photo M Lokken 9-04) |
|