ILRS Site and System Information Form
      International Laser Ranging Service

 0.   Form

      Prepared by (Full Name)    : Andriy Bilinsky
      Preparer E-mail            : slr1831@ukr.net
      Date Prepared              : 2014-01-13
      Report Type                : UPDATE
      Site Log Format Version    : 2.0
      Site Log Revision          : 


 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               : 
      Geologic Characteristic    : CONGLOMERATE
      Additional Information     : 


 2.   Site Location Information

      City or Town               : Lviv
      State or Province          : Bryuhovychi
      Country                    : Ukraine
      Tectonic Plate             : Eurasian
      Local Time (UTC +/- hours) : 
      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
      Survey Method              : 
      Date Measured              : 
      Additional Information     : Bryuhovychi is a village ~10 km from Lviv


 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               : 
      Additional Information     : 


 4.   Telescope Information

 4.01 Receiving Telescope Type   : CASSEGRAIN
        Aperture              [m]: 1
        Mount                    : ALT-AZ
      Date Installed             : 
      Date Removed               : 
      Xmitting Telescope Type    : CASSEGRAIN
        Aperture              [m]: 1
      Date Installed             : 
      Date Removed               : 
      Tracking Camera Type       : PASSIVE IMAGE INTESIFIER
        Model                    : EP-16
        Manufacturer             : ex-USSR
        Field of View       [deg]: 0.67
        Minimum Magnitude   [mag]: 13
      Date Installed             : 
      Date Removed               : 
      Transmit/Receive Path      : COMMON COUDE
      Transmit/Receive Switch    : ROTATING MIRROR
      Max Slew Rate Az    [deg/s]: 2
      Max Slew Rate El    [deg/s]: 2
      Max Used Tracking Rate Az  : 1.5
      Max Used Tracking Rate El  : 1.5
      Telescope Shelter          : ROLL-BACK ROOF
      Daylight Filter Type       : INTERFERENCE
      Dayl. Filt. Bandwidth  [nm]: 1
      Adjustable Attenuation     : BOTH
      Adjustable Field of View   : 
      Transmit Efficiency        : 0.4
      Receive Efficiency         : 0.4
      Date Installed             : 1998-10-01
      Date Removed               : 
      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.


 5.   Laser System Information

 5.01 Laser Type                 : ND:YAG
      Model                      : 
      Manufacturer               : 
      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
        Additional Information   : 
      Pulse Width (FWHM)     [ps]: 150
      Max. Repetition Rate   [Hz]: 5
      Fullw. Beam Divergence  ["]: 10
        Theoretical Beam Div     : 
        Measured Beam Div        : 
          Method Used            : 
          Additional Information : 
      Final Beam Diameter     [m]: 0.01
      Eyesafe                    : NO
      Eyesafe Standard           : N.A.
      Polarization on Exit       : 
      Laser Fire Control         : 
      Laser Energy Monitor       : 
      Start Diode Type           : 
        Manufactorer             : 
        Model                    : 
        Quantum Efficiency    [%]: 
        Rise/Fall Time       [ps]: 
        Date Installed           : 
        Date Removed             : 
        Signal Processing        : 
          Manufacturer           : 
          Model                  : 
          Date Installed         : 
          Date Removed           : 
          Additional Information : 
      Date Installed             : 1998-10-01
      Date Removed               : 
      Additional Information     : The laser has one amplifier, and the beam
                                 : passes through it 4 times.


 6.   Receiver System

 6.01.01 Primary Chain
         Wavelength          [nm]: 532
         Detector Type           : PMT
           Manufacturer          : ex-USSR
           Model                 : FEU-136/FEU-79
           Quantum Efficiency [%]: 6
           Nominal Gain          : 3e6
           Rise Time         [ps]: 3000
           Jitter (Single PE)[ps]: 1000
           Field of View Diam ["]: 30 - 120
           Date Installed        : 1998-10-01
           Date Removed          : 
         Amplifier Type          : 
           Manufacturer          : 
           Model                 : 
           Gain                  : 
           Bandwidth             : 
           Date Installed        : 
           Date Removed          : 
           Additional Information: 
         Signal Processing       : CFD
           Manufacturer          : EG&G ORTEC
           Model                 : 935
           Date Installed        : 2001-09-15
           Date Removed          : 
           Amplitude Measurement : NO
           Return-Rate Controlled: YES
           Mode of Operation     : SINGLE PHOTON
           Additional Information: 
         Time of Flight Observ.  : INTERVAL
           Manufacturer          : Inst. of Electr. and Computer Science, Riga
           Model                 : A911-E
           Resolution        [ps]: 10
           Precision         [ps]: 40
           Date Installed        : 1998-10-01
           Date Removed          : 
         Additional Information  : 

 6.02.01 Secondary Chain
         Wavelength          [nm]: 
         Detector Type           : 
           Manufacturer          : 
           Model                 : 
           Quantum Efficiency [%]: 
           Nominal Gain          : 
           Rise Time         [ps]: 
           Jitter (Single PE)[ps]: 
           Field of View Diam ["]: 
           Date Installed        : 
           Date Removed          : 
         Amplifier Type          : 
           Manufacturer          : 
           Model                 : 
           Gain                  : 
           Bandwidth             : 
           Date Installed        : 
           Date Removed          : 
           Additional Information: 
         Signal Processing       : 
           Manufacturer          : 
           Model                 : 
           Date Installed        : 
           Date Removed          : 
           Amplitude Measurement : 
           Return-Rate Controlled: 
           Mode of Operation     : 
           Additional Information: 
         Time of Flight Observ.  : 
           Manufacturer          : 
           Model                 : 
           Resolution        [ps]: 
           Precision         [ps]: 
           Date Installed        : 
           Date Removed          : 
         Additional Information  : 

 6.03.01 Tertiary Chain
         Wavelength          [nm]: 
         Detector Type           : 
           Manufacturer          : 
           Model                 : 
           Quantum Efficiency [%]: 
           Nominal Gain          : 
           Rise Time         [ps]: 
           Jitter (Single PE)[ps]: 
           Field of View Diam ["]: 
           Date Installed        : 
           Date Removed          : 
         Amplifier Type          : 
           Manufacturer          : 
           Model                 : 
           Gain                  : 
           Bandwidth             : 
           Date Installed        : 
           Date Removed          : 
           Additional Information: 
         Signal Processing       : 
           Manufacturer          : 
           Model                 : 
           Date Installed        : 
           Date Removed          : 
           Amplitude Measurement : 
           Return-Rate Controlled: 
           Mode of Operation     : 
           Additional Information: 
         Time of Flight Observ.  : 
           Manufacturer          : 
           Model                 : 
           Resolution        [ps]: 
           Precision         [ps]: 
           Date Installed        : 
           Date Removed          : 
         Additional Information  : 


 7.   Tracking Capabilities

 7.01 Satellites
        Very Low Alt (<400 km)   : NO
        Low Altitude (400-2000)  : NIGHT
        LAGEOS/LARES             : NIGHT
        GLONASS                  : NO
        Etalon                   : NO
        GNSS                     : NO
        Geosynchronous           : 
        Moon                     : NO
      Ave. 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]: 15
      Laser Polarization @emitter: 
      Operation
        Months per Year          : 12
        Days per Week            : 7
        Hours per Day            : 5 - 12
        Staff per Shift          : 2
        System Shared With       : CCD PHOTOMETRY&POSITIONAL OBS. OF SATELLITES
        Time Allocated to SLR [%]: 50 - 100
        Remotely Controllable    : NO
      Tracking Restrictions
        Go/No-go flag            : 
          Satellite Verification : 
          Date Verified          : 
        Maximum elevation        : 
          Satellite Verification : 
          Date Verified          : 
        Pass segments            : 
          Satellite Verification : 
          Date Verified          : 
        Schedule segments        : 
          Satellite Verification : 
          Date Verified          : 
        Maximum laser power limit: 
          Satellite Verification : 
        Date Verified            : 
      Date First Applicable      : 1998-10-01 HH:MM UT
      Date Last Applicable       : 
      Additional Information     : Low Altitude:NIGHT,TWILIGHT
                                 : 


 8.   Calibration

 8.01 Calibration Type           : PRE+POST
      Target Location            : EXTERNAL
      Target Type                : FLAT SURFACE
      Target Structure           : METAL POLE
      Number of Targets          : 
      Target Distance(s)      [m]: 15.12
        Date Measured            : 1998-10-01
        Accuracy             [mm]: 2
        Verification             : ONE TARGET
      Return-Rate Controlled     : YES
      Eye-Safe Method            : 
        Additional Information   : 
      Mode of Operation          : SINGLE PHOTON
      Calibration performed      : 1
      Single Shot RMS        [mm]: 20
      Edit Criterion 1st Chain   : ITERATIVE 2.0 SIGMA
      Edit Criterion 2nd Chain   : N.A.
      Application of Cal Data    : AVERAGE
      Date Installed             : 1998-10-01
      Date Removed               : 
      Additional Information     : 


 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            : 
         Additional Information  : 

 9.02.01 GNSS Timing Rcvr Model  : UTEVAL0002
         Manufacturer            : Motorola
         Date Installed          : 2001-03-27
         Date Removed            : 
         Additional Information  : 8-channels UT Oncore GPS receiver

 9.03.01 One-way System Calibration
         Date performed          : 
         Direction Calibrated    : 
         Additional Information  : 


10.   Preprocessing Information

10.01 On-site NP Generation      : YES
      Data Screening             : IRV+POLYNOMIAL
      Return-Rate Rejection      : 
      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 HH:MM UT
      Date Last Applicable       : 
      Additional Information     : Software "SatComp" (developed in Riga,
                                 : Latvia) is used for data processing.


11.   Aircraft Detection

11.01 Detection Type             : NONE
      Manufacturer/Provider      : 
      Automatic Laser Shutoff    : 
      Alarms Recorded            : 
      Hazard Distance        [km]: 
      Date Installed             : 
      Date Removed               : 
      Additional Information     : 


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
         Distance from SRP    [m]: 
         Date Installed          : 2000-05-01 HH:MM UT
         Calibration Interval    : N.A.
         Date Removed            : 2005-06-24 HH:MM UT
         Additional Information  : 

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
         Distance from SRP    [m]: 
         Date Installed          : 2005-06-24 HH:MM UT
         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 HH:MM UT
         Calibration Interval    : N.A.
         Date Removed            : 2005-06-24 HH:MM UT
         Additional Information  : 

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 HH:MM UT
         Calibration Interval    : N.A.
         Date Removed            : 
         Additional Information  : 

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 HH:MM UT
         Calibration Interval    : N.A.
         Date Removed            : 
         Additional Information  : 

12.03.02 Humidity Sensor Model   : WS-3600
         Manufacturer            : LaCrosse Technology
         Recording Interval      : PER PASS
         Accuracy       [% rel h]: 3
         Date Installed          : 2005-06-24 HH:MM UT
         Calibration Interval    : N.A.
         Date Removed            : 
         Additional Information  : 


13.   Local Ties, Eccentricities, and Collocation Information

13.01 Collocated Permanent Geodetic Systems

13.01.01.01 GNSS                 : YES
            Date Installed       : 2001-09-07
            Date Removed         : 
            Additional Info      : SULP GPS-station
13.01.01.02 GNSS                 : NO
            Date Installed       : 
            Date Removed         : 
            Additional Info      : 
13.01.02.01 DORIS                : NO
            Date Installed       : 
            Date Removed         : 
            Additional Info      : 
13.01.03.01 PRARE                : NO
            Date Installed       : 
            Date Removed         : 
            Additional Info      : 
13.01.04.01 VLBI                 : NO
            Date Installed       : 
            Date Removed         : 
            Additional Info      : 
13.01.05.01 Gravimeter           : NO
            Date Installed       : 
            Date Removed         : 
            Additional Info      : 
13.01.06.01 Other SLR            : 
            Date Installed       : 
            Date Removed         : 
            Additional Info      : 

13.02.01.01 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              : N.A.
         Differential Components (ITRS)
           dx                 [m]: 4623.706 +- 0
           dy                 [m]: 6800.100 +- 0
           dz                 [m]: -5876.728 +- 0
           Date Measured         : 
           Determined by         : GPS
         Date Installed          : 2001-09-07
         Date Removed            : 
         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 about 10 km.
                                 : 
                                 : NOTE: dx,dy,dz did not have +- error.
                                 :     USed 0.
                                 :     rlr. 07/12/2019

13.03.01.01 Eccentricities Between Other Monuments on Site

         From: Monument Name     : LVIV
               DOMES Number      : 
               CDP Number        : 
         To:   Monument Name     : SLR
               DOMES Number      : 12368S001
               CDP Number        : 1831
         Differential Components (ITRS)
           dx                 [m]: -1.516 +- 0
           dy                 [m]: -17.361 +- 0
           dz                 [m]: 8.550 +- 0
           Date Measured         : 
           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.


14.   Local Events Possibly Affecting Computed Position

14.01 Date                       : 
      Event                      : 
      Additional Information     : 


15.   On-Site, Point of Contact Agency Information

      Agency                     : Astronomical Observatory of
                                 : Ivan Franko National University of Lviv
      Mailing Address            : AO LNU, 8 Kyryla i Mefodia str.,
                                 : 79005, Lviv, Ukraine
      Website                    : 
      Primary Contact
        Contact Name             : Yaroslav T. Blagodyr
        Telephone (primary)      : (+380)-(32)-2600393
        Telephone (secondary)    : (+380)-(32)-2347317, (+380)-(32)-2346382
        Fax                      : (+380)-(32)-2600395
        E-mail                   : ja.blagod@gmail.com
      Secondary Contact
        Contact Name             : Kostiantyn P. Martyniuk-Lototsky
        Telephone (primary)      : (+380)-(32)-2600393
        Telephone (secondary)    : (+380)-(32)-2346321
        Fax                      : (+380)-(32)-2600395
        E-mail                   : langure@mail.ru
      Tertiary Contact
        Contact Name             : 
        Telephone (primary)      : 
        Telephone (secondary)    : 
        Fax                      : 
        E-mail                   : 
      Additional Information     : 


16.   Responsible Agency (if different from 15.)

      Agency                     : Ivan Franko National
                                 : University of Lviv
      Mailing Address            : LNU, 1 Universytetska str.,
                                 : 79000, Lviv, Ukraine
      Primary Contact
        Contact Name             : Dr. Bogdan Ya. Kotur
        Telephone (primary)      : (+380)-(32)-2727040
        Telephone (secondary)    : 
        Fax                      : (+380)-(32)-2616903
        E-mail                   : kotur@franko.lviv.ua
      Secondary Contact
        Contact Name             : 
        Telephone (primary)      : 
        Telephone (secondary)    : 
        Fax                      : 
        E-mail                   : 
      Additional Information     : 


17.   More Information

      URL for More Information   : http://lnu.edu.ua/Subdivisions/PROPERTY/
                                 : astro/astro_eng.htm
      Hardcopy on File
        Site Map                 : YES
        Site Diagram             : YES
        Horizon Mask             : YES
        Monument Description     : NO
        Site Pictures            : YES
      Additional Information     :