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Scientists and engineers from NOAA and AARI have arrived in Tiksi to install critical measurement systems.  Click on the Tiksi tab to see the latest update (6/1/10).

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International Polar Year
Tiksi Update June 2010 PDF Print E-mail

 

Tiksi Science Plan - English and Russian

 

Tiksi Science Plan - Russian Version (PDF)

 

Tiksi Science Plan - English Version (PDF)

 

 

 

Roshydromet, NOAA, FMI and Polar Foundation, Tiksi Project Updates

 

June 1, 2010 



 

Trip Objectives:

 

Complete building and site infrastructure for the Central Observatory and Weather building, Clean Air Facility and the surrounding tundra infrastructure. Install instrument suites supporting Climate Reference Network (CRN), Baseline Surface Radiation Network (BSRN), Persistent Organic Pollutants (POPs), Ozone and Carbon Cycle Gas Sampling, Flux Tower. Prepare Infrastructure for Aerosol Sampling and Tundra fluxes on behalf of the Finnish Meteorological Institute.

 

Arrival Date: May 25th

 

The U.S. Tiksi Team on site is Taneil Uttal, Robert Albee, Matthew Okraszewski and Mike McKibben

The Russian Tiksi Team on site is Alexander Makshtas, Alexander Kuzmichev, Vasily Kustov and Alexander Rychkov (not pictured). The Polar Foundation is represented by Anatoly Shumanov with a work crew of 7.

 

tiksi team

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weather

 

Beautiful! It is perfect Arctic working conditions, clear, warm, and frozen ground. After the nice weather we had last September/October we begin to wonder if they ever have bad weather in this place.

 

tiksi weather

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Shipping

 

The U.S. team arrived to find all U.S. instruments and supplies shipped from the U.S. in July 2009 on site and apparently intact after preliminary inventory. This includes BSRN, CRN, Flux Tower and Ozone project components. Additional ozone sampling instrument and supplies that were sent by USPS have been received. Packages that were sent with additional supplies were received in Yakutsk and expected for delivery in Tiksi this week.

 

tiksi shipping

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Project 1 - BSRN

 

The Russian leads on the BSRN project will be Alexander Makshtas and Vasily Kustov. After consultation with the U.S. team, it was decided that the roof of the Central Observatory and Weather Building would be more suitable for the BSRN upward looking instruments. The advantages of this site over the Clean Air Facility are (1) proximity to the standard Russian radiation sensors and (2) access for daily checks by station operators. One disadvantage of this site is numerous antenna poles which may cause complex shadowing. This was discussed with the Tiksi Office Station manager who said it would be a simple matter to remove most of these obstacles in the coming summer. The new instrument table and solar tracker stand are shown in the figure below. The BSRN data loggers have been tested and equipment has been inventoried. Installation is expected to commence on June 2 when the paint has dried on the stand and table.

 

tiksi bsrn 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

View towards poles scheduled for removal

 

tiksi bsrn 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

View towards Russian standard radiation measurements

 

Various options are being discussed for constructing albedo racks with materials around the station. There are various towers with winch systems and telescoping tower parts that are available. At present, it is expected that the albedo racks will be a distance of about 1.0 km from the upward looking instruments in the region around the Clean Air Facility. Because of the variability of the terrain, it has been considered that more than one albedo rack may be advantageous to measure albedo over various surfaces

 

Project 2 - CRN

 

There is currently a significant snow drift between the road and the area that was selected by Mike Helfert for the CRN installation. This has inspired a discussion that we might be able to use existing posts that are in the immediate vicinity for the CRN installation. The existing requirements are for 2 posts that are spaced 8 m apart centered on 71 35.129 N and 128 54.945 E. It was rumored that the CRN specialist had left a U.S. silver dollar in a small cairn in this region, and significant effort was exerted to locate this artifact (without success).

 

tiksi crn 1 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Russian - U.S. team searching for CRN marker artifact

 

tiksi crn 2 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Two possible existing posts have GPS coordinates of 71 35.124 N/128 54.982 E and 71.35.123 N/128 54.961 E respectively. They are approximately 20 meters from the original location (See below). If used, the existing posts would be cleaned of existing attachments. CRN is the second project scheduled for installation. Expected start date is June 5.

   

tiksi crn 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Possible existing supports for CRN

 

Project 3 - FMI Assessment

 

Despite additional work in the Clean Air facility including significant amounts of equipment and supplies being moved into the facility, the FMI equipment seems to be in good condition.

 

tiksi fmi 1
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tiksi fmi 2 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Project 4 - AERONET

 

The CIMEL is on site and unpacked, and appears to be in good condition.

 

Project 5 - Persistent Organic Pollutants Sampler

 

Alexander Rychkof from the Obninsk TYPHOON laboratory is here and has completed installation of the POPs sampler. This is on the roof of the CAF building.

 

tiksi pops

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Other Projects in Progress

 

(1) Constructions of the flux tower - base has been confirmed to be in the correct location

(2) Set up of black carbon sampler in clean air facility

(3) Set up of ozone sampler in clean air facility

(4) Temporary projects currently on site including:

Carbon dioxide fluxes over various surfaces

Atmospheric electricity

Microwave detection of water vapor

 
Tiksi Update PDF Print E-mail

 

 

 

Roshydromet, NOAA, FMI and Polar Foundation, Tiksi Project Updates

 

October 1, 2009

 

 

 

PROJECTS INSTALLATION REPORT - September 2009

 

(1)    U.S. Radiation Sensors for the Baseline Surface Radiation Network Program (in transit)

(2)    U.S. Climate Reference Network Site (in transit)

(3)    Black Carbon Sampling (training completed and program operating)

(4)    U.S. Surface Ozone Sampling (in transit)

(5)    U.S. Surface Heat and Energy Balance Fluxes (in transit)

(6)    Finnish Carbon Dioxide and Methane concentrations (operating)

(7)    Finnish Carbon Dioxide and Methane Fluxes (partially installed, not operating)

(8)    U.S. Green House Gas Sampler (training completed and program operating)

(9)    Finnish Aerosol Size Distribution Monitoring (operating and awaiting additional modifications and infrastructure support)

(10)  Aerosol Filter Sampling

(11)  Russian Radiation Sensors (installed)

(12)  Russian meteorological instrumentation (scheduled for winter deployment)

(13)  Russian Total Ozone Measurements (installed)

(14)  Russian Permafrost Measurements (installed)

(15)  Precipitation chemistry (installed)

(16)  Russian UV measurements (installed)

 

SHIPPING

All Russian and Finnish equipment was on site at start of deployment period

U.S. Shipment was significantly delayed and expected to arrive after U.S. team departs Tiksi

 

CUSTOMS

FMI Equipment cleared customs and has been delivered

NOAA customs paperwork in progress with support from Roshydromet-Yakutsk

 

DATES OF INSTALLATION IN TIKSI COMPLETED

All science teams will have departed Tiksi by October 1

There was no overlap with construction team

 

INFRASTRUCTURE SUPPORT

The contract between CH2MHill and the Polar Foundation was signed in early September.

Representatives of Roshydromet Yakutsk met with members of the Russian and U.S. science teams at the Yakutsk Airport on September 21.

A representative of the Polar Foundation met with the Science teams at the Tiksi site on September 23rd

The local Tiksi Roshydromet office provided significant infrastructure support.

The construction crew contracted to the Polar Foundation foreman and crew are scheduled to arrive in Tiksi on October 2.  Extensive project requests have been developed.

Data communications have been established between the Tiksi Observatory and AARI in St Petersburg.

An AARI IT system manager deployed a video conferencing system.

A computer system has been installed at the CAF attached to security cameras; there is a wireless transmission of security camera data to the weather station.

The weather station has good internet connectivity.

 

BECAUSE THERE WAS NO OVERLAP BETWEEN SCIENCE TEAMS AND CONSTRUCTION TEAMS, SIGNIFICANT TIME WAS SPENT ON INSPECTIONS AND DEVELOPMENT OF DETAILED REQUESTS FOR INFRASTRUCTURE IMPROVEMENTS.

 

REPORT ON ROADS AND POWER

A new insulated power line has been installed from the town of Tiksi to the weather station (and CAF) and the road has been considerably improved. 

 

newpowerandcaf 

 

New power line and Clean Air Facility (T. Uttal) 

 

REPORT ON WEATHER STATION

The weather station is largely completed and occupied by the Roshydromet Tiksi weather station staff.  Internet communications are available.  There are two furnished bedrooms, a kitchen and good office space and accessible roof space where some science projects are presently being installed; it already supports some weather station instruments.  A list of final items for completion has been submitted, including plumbing and water, additional insulation, drainage, additional weatherization, and noise abatement issues during high wind periods. The weather station is spacious, comfortable and furnished.  There is storage, and adequate additional space inside as well as on the roof for science projects without interference with the routine weather station activities. Power has been uninterrupted during this visit, although some UPS activity indicates that there may be ongoing power fluctuations.  The diesel generator is not yet hooked into the power system.

 

wxstationinterior

 

The new weather station is now occupied by the Roshydromet Tiksi weather station staff (T. Uttal).

 

REPORT ON CLEAN AIR FACILITY

The CAF building has been constructed on the foundation and has some electrical outlets.  The interior finish work is in progress.  The science team has confirmed the location of outside towers and racks and connecting walkways and power/communication lines.  The UPS was installed by Roshydromet and NOAA science teams. 

 

cafinterior

 

Interior of the Clean Air Facility (T. Uttal).

 

OPERATIONS

Roshydromet has received official approval for measurements that will be made by the initial 15 projects.

The Roshydromet Tiksi Office has interviewed the science teams on the technical, logistical and personnel requirements for each project and is developing plan for support.   Programs of Operation have been submitted to the Tiksi Roshydromet Office.

 

The Roshydromet Tiksi Office has assigned a central point of contact and procedure for communications on technical issues relating to the new Observatory measurements.

 

Training was provided to Tiksi Observatory staff on U.S, Finnish and Russian projects. 

 

Tiksi Roshydromet has hired an engineering support technician who will have a primary assignment of operating observatory equipment.

 

MEETINGS IN YAKUTSK AND MOSCOW

The Russian and US Science teams and the Tiksi Station Director will meet with Roshydromet -Yaktusk Representatives to discuss contracts, operations (including further training), oversight of the construction and customs of the US equipment.

 

The Russian, US and Finnish science team is scheduled visit the U.S. Embassy and with Roshydromet in Moscow on October 5 and 6 to provide a trip report and develop a schedule of activities for the following months. Representatives of the science teams will be:

 

Alexander Makshtas

Alexander Reshetnikov

Alexi Konoplev

Taneil Uttal

Alexander Kuzmichov

Robert Albee

Ludmila Matrosova

 

 

PERSONNEL THAT WERE ON SITE IN TIKSI

AARI

Alexander Makshtas

Vasily Kustov

Alexander Kuzmichov

 

MGO

Alexander Reshetnikov

Victor Ivakhov

 

NOAA

Taneil Uttal

Ludmila Matrosova

Robert Albee

Brian Vasel

 

FMI

Tuomas Laurila

Mika Aurela

Eija Asmi

Irina Loutsenko

 

 
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