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ILRS Home  Stations Site Listing Lviv
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Lviv: Site Log
Instructions and Update Site Log
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Section: 0. FormSection: 1. Identification of the Ranging System Reference Point (SRP)
Section: 2. Site Location Information
Section: 3. General System Information
Section: 4. Telescope Information
Section: 5. Laser System Information
Section: 6. Receiver System
Section: 7. Tracking Capabilities
Section: 8. Calibration
Section: 9. Time and Frequency Standards
Section: 10. Preprocessing Information
Section: 11. Aircraft Detection
Section: 12. Meteorological Instrumentation
Section: 13. Local Ties, Eccentricities, and Collocation Information
Section: 14. Local Events Possibly Affecting Computed Position
Section: 15. On-Site, Point of Contact Agency Information
Section: 16. Responsible Agency (if different from 15.)
Section: 17. More Information
ILRS Site and System Information Form
International Laser Ranging Service
0. Form
Prepared by (Full Name) : Andriy Bilinsky
Preparer E-mail : bilian@astro.franko.lviv.ua
Date Prepared : 2005-08-09
Report Type : UPDATE
Format Version : 1.0
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1. Identification of the Ranging System Reference Point (SRP)
Site Name : Lviv
IERS DOMES Number : 12368S001
CDP Pad ID : 1831
Subnetwork : ILRS
Description : AZ EL INTERSECT
Monument Description : PILLAR
Monument Inscription : NONE
Mark Description : CROSSED AXES
Date Installed : 1998-10-01
Date Removed : (yyyy-mm-dd)
Geologic Characteristic : CONGLOMERATE
Additional Information :
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2. Site Location Information
City or Town : Lviv
State or Province : Bryuhovychi
Country : Ukraine
Tectonic Plate : Eurasian
Approximate Position
X coordinate [m]: 3760674.975
Y coordinate [m]: 1670776.340
Z coordinate [m]: 4857165.479
Latitude [deg]: 49.9176 N
Longitude [deg]: 23.9572 E
Elevation [m]: 359.368
Additional Information : Bryuhovychi is a village ~10 km from Lviv
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3. General System Information
3.01 System Name : Lviv
4-Character Code : LVIL
CDP System Number : 85
CDP Occupation Number : 01
Eccentricity to SRP (if Not Identical With SRP)
North [m]:
East [m]:
Up [m]:
Date Measured :
Date Installed : 1998-10-01
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
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4. Telescope Information
4.01 Receiving Telescope Type : CASSEGRAIN
Aperture [m]: 1
Mount : ALT-AZ
Xmitting Telescope Type : CASSEGRAIN
Aperture [m]: 1
Tracking Camera Type : PASSIVE IMAGE INTESIFIER
Model : EP-16
Manufacturer : ex-USSR
Field of View [deg]: 0.67
Minimum Magnitude [mag]: 13
Transmit/Receive Path : COMMON COUDE
Transmit/Receive Switch : ROTATING MIRRORS
Max Slew Rate Az [deg/s]: 4
Max Slew Rate El [deg/s]: 4
Max Used Tracking Rate Az : 2
Max Used Tracking Rate El : 2
Telescope Shelter : ROLL-BACK ROOF
Daylight Filter Type : N.A.
Dayl. Filt. Bandwidth [nm]: N.A.
Adjustable Attenuation : BOTH
Transmit Efficiency : 0.4
Receive Efficiency : 0.4
Date Installed : 1998-10-01
Date Removed : (yyyy-mm-dd)
Additional Information : System has single transmit/receive
: path without transmit telescope (first
: two channels from Coude focus).
: Image intensifier is on the 3rd channel
: of Coude focus. Observer visually see
: the object through this channel and can
: manually correct the telescope position.
: Max used tracking rate is limited by
: observed satellites - i.e. distance
: greater than 900 km and speed less
: than 2 degrees per sec. This limit is
: connected with the type of receive/transmit
: switch.
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5. Laser System Information
5.01 Laser Type : ND:YAG
Number of Amplifiers : 1
Primary Wavelength [nm]: 1064
Primary Maximum Energy [mJ]: 250
Secondary Wavelength [nm]: 532
Secondary Max. Energy [mJ]: 130
Xmit Energy Adjustable : YES
Pulse Width (FWHM) [ps]: 150
Max. Repetition Rate [Hz]: 5
Fullw. Beam Divergence ["]: 10
Final Beam Diameter [m]: 0.01
Eyesafe : NO
Eyesafe Standard : N.A.
Date Installed : 1998-10-01
Date Removed : (yyyy-mm-dd)
Additional Information : The laser has one amplifier, and the beam
: passes through it 3 times.
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6. Receiver System
6.01.01 Primary Chain
Wavelength [nm]: 532
Detector Type : PMT
Manufacturer : ex-USSR
Model : FEU-136/FEU-79
Quantum Efficiency [%]: 60
Nominal Gain : 3e6
Rise Time [ps]: 8000
Jitter (Single PE)[ps]: 1000
Field of View ["]: 30-120
Date Installed : 1998-10-01
Date Removed : (yyyy-mm-dd)
Signal Processing : CFD
Manufacturer : EG&G ORTEC
Model : 935
Date Installed : 2001-09-15
Date Removed : (yyyy-mm-dd)
Amplitude Measurement : NO
Return-rate Controlled: YES
Mode of Operation : SINGLE PHOTON
Time of Flight Observ. : INTERVAL
Manufacturer : Latvian University
Model : A911-E
Resolution [ps]: 10
Precision [ps]: 40
Date Installed : 1998-10-01
Date Removed : (yyyy-mm-dd)
Additional Information :
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7. Tracking Capabilities
7.01 Satellites
Very Low Alt (<400 km) : NO
Low Altitude (400-2000) : NIGHT
Lageos : NIGHT
GLONASS : NO
Etalon : NO
GPS : NO
Moon : NO
Avge Pass Switch Time [s]: 100
Average values for Lageos
Single Shot RMS [mm]: 40
# of Obs per NP : 50
Use of Semi-trains : NO
# of Semi-train Tracks : N.A.
Range Gate Width [ns]: 1-20000
Beam Pointing Accuracy ["]: 50
Angle Encoder Resolution["]: NONE
Min. Tracking Elev. [deg]: 25
Operation
Months per Year : 12
Days per Week : 7
Hours per Day : 5-12
Staff per Shift : 2
System Shared With : NOTHING
Time Allocated to SLR [%]: 100
Remotely Controllable : NO
Date First Applicable : 1998-10-01
Date Last Applicable : (yyyy-mm-dd hh:mm UT)
Additional Information : (multiple lines)
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8. Calibration
8.01 Calibration Type : PRE+POST
Target Location : EXTERNAL
Target Type : FLAT SURFACE
Target Structure : METAL POLE
Target Distance [m]: 15.12
Date Measured : 1998-10-01
Accuracy (mm) [mm]: 2
Verification : ONE TARGET
Return-rate Controlled : YES
Mode of Operation : SINGLE PHOTON
Average Cal Interval [min]: 1
Single Shot RMS [mm]: 20
Edit Criterion 1st Chain : ITERATIVE 2 SIGMA
Edit Criterion 2nd Chain : N.A.
Application of Cal Data : AVERAGE
Date Installed : 1998-10-01
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
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9. Time and Frequency Standards
9.01.01 Frequency Standard Type : RUBIDIUM
Model : SChV-74
Manufacturer : ex-USSR
Short Term Stab. [e-12]: 5
Long Term Stab. [e-12]: 10
Time Reference : GPS
Synchronization : GPS
Epoch Accuracy [ns]: 500
Date Installed : 1998-08-01
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
9.02.01 GPS Timing Rcvr Model : UTEVAL0002
Manufacturer : Motorola
Date Installed : 2001-03-27
Date Removed : (yyyy-mm-dd)
Additional Information : 8-channels UT Oncore GPS receiver
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10. Preprocessing Information
10.01 On-site NP Generation : YES
Data Screening : IRV+POLYNOMIAL
Edit Criterion 1st Chain : ORB ELEM CORR AND DELAY CORR
Edit Criterion 2nd Chain : ITERATIVE 2 SIGMA
Upload interval : DAILY
Date First Applicable : 1998-10-01
Date Last Applicable : (yyyy-mm-dd hh:mm UT)
Additional Information : Software "SatComp" (developed in Riga,
: Latvia) is used for data processing.
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11. Aircraft Detection
11.01 Detection Type : NONE
Date Installed : (yyyy-mm-dd)
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
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12. Meteorological Instrumentation
12.01.01 Pressure Sensor Model : M-22 AH
Manufacturer : ex-USSR
Recording Interval : PER PASS
Accuracy [mbar]: 0.5
Height Diff to SRP [m]: -1.1
Date Installed : 2000-05-01
Calibration Interval : N.A.
Date Removed : 2005-06-24
Additional Information : (multiple lines)
12.01.02 Pressure Sensor Model : WS-3600
Manufacturer : LaCrosse Technology
Recording Interval : PER PASS
Accuracy [mbar]: 0.1
Height Diff to SRP [m]: -0.6
Date Installed : 2005-06-24
Calibration Interval : N.A.
Date Removed :
Additional Information : WS-3600 is a weather station
with baro-hydro-termo sensors and
with an anemometer
12.02.01 Temp Sensor Model : M-16 AH
Manufacturer : ex-USSR
Recording Interval : PER PASS
Accuracy [deg C]: 0.1
Date Installed : 2000-05-01
Calibration Interval : N.A.
Date Removed : 2005-06-24
Additional Information : (multiple lines)
12.02.02 Temp Sensor Model : WS-3600
Manufacturer : LaCrosse Technology
Recording Interval : PER PASS
Accuracy [deg C]: 0.1
Date Installed : 2005-06-24
Calibration Interval : N.A.
Date Removed : (yyyy-mm-dd hh:mm UT)
Additional Information : (multiple lines)
12.03.01 Humidity Sensor Model : M-21 A
Manufacturer : ex-USSR
Recording Interval : PER PASS
Accuracy [% rel h]: 1
Date Installed : 1997-04-01
Calibration Interval : N.A.
Date Removed : (yyyy-mm-dd hh:mm UT)
Additional Information : (multiple lines)
12.03.02 Humidity Sensor Model : WS-3600
Manufacturer : LaCrosse Technology
Recording Interval : PER PASS
Accuracy [% rel h]: 3
Date Installed : 2005-06-24
Calibration Interval : N.A.
Date Removed : (yyyy-mm-dd hh:mm UT)
Additional Information : (multiple lines)
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13. Local Ties, Eccentricities, and Collocation Information
13.01 Collocated Permanent Geodetic Systems
GPS : YES
Date Installed :
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
GLONASS : NO
Date Installed : (yyyy-mm-dd)
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
DORIS : NO
Date Installed : (yyyy-mm-dd)
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
PRARE : NO
Date Installed : (yyyy-mm-dd)
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
VLBI : NO
Date Installed : (yyyy-mm-dd)
Date Removed : (yyyy-mm-dd)
Additional Information : (multiple lines)
Gravimeter : NO
Date Installed : (yyyy-mm-dd)
Date Removed : (yyyy-mm-dd)
Additional Information :
13.02.01 Local Ties from the SRP to Other Monuments or Systems on Site
Monument Name : SULP
Instrumentation Type : GPS
Instrumentation Status : PERMANENT
DOMES Number : 12366M001
CDP Number : (A4)
Differential Components (ITRS)
dx [m]: 4623.706
dy [m]: 6800.100
dz [m]: -5876.728
Date Measured : (yyyy-mm-dd)
Determined by : GPS
Date Installed : 2001-06-01
Date Removed : (yyyy-mm-dd)
Additional Information : SULP is Permanent Station IGS + EUREF and
: CERGOP(CEGRN)'96-98 Site,it belongs to
: national university "Lviv Polytechnics".
: Distance to SLR is 10107,2 m.
13.03.01 Eccentricities Between Other Monuments on Site
From: Monument Name : LVIV
DOMES Number : (XXXXXXXX)
CDP Number : (XXXX)
To: Monument Name : SLR
DOMES Number : 12368S001
CDP Number : 1831
Differential Components (ITRS)
dx [m] : -1.516
dy [m] : -17.361
dz [m] : 8.550
Date Measured : (yyyy-mm-dd)
Determined by : GPS
Additional Information : LVIV is CERGOP(CEGRN)'95-98 Site,
: coordinates were measured by 5days
: international GPS-observations.
: SLR is monument where is our telescope.
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14. Local Events Possibly Affecting Computed Position
14.01 Date : (yyyy-mm-dd hh:mm UT)
Event : (EARTHQUAKE/CONSTRUCTION/etc)
Additional Information :
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15. On-Site, Point of Contact Agency Information
Agency : Astronomical Observatory of
: the Ivan Franko National University of Lviv
Mailing Address : AO LNU, 8 Kyryla i Mefodia str.,
: 79005, Lviv, Ukraine
Primary Contact
Contact Name : Oleksandr O. Lohvynenko
Telephone (primary) : (+380)-(322)-729088
Telephone (secondary) : (+380)-(322)-728083, (+380)-(322)-593382
Fax : (+380)-(322)-729088
E-mail : lohvynenko@astro.franko.lviv.ua
Secondary Contact
Contact Name : Yaroslav T. Blagodyr
Telephone (primary) : (+380)-(322)-729088
Telephone (secondary) : (+380)-(67)-7713258
Fax : (+380)-(322)-729088
E-mail : blagod@astro.franko.lviv.ua
Additional Information :
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16. Responsible Agency (if different from 15.)
Agency : (multiple lines)
Mailing Address : (multiple lines)
Primary Contact
Contact Name :
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail :
Secondary Contact
Contact Name :
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail :
Additional Information : (multiple lines)
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17. More Information
URL for More Information : www.mao.kiev.ua/EOP/slr/lviv/slr_lviv_location.html
Hardcopy on File
Site Map : YES
Site Diagram : YES
Horizon Mask : YES
Monument Description : NO
Site Pictures : YES
Additional Information : (multiple lines)
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