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San Fernando: Site Log
Instructions and Update Site Log
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Section: 0. Form
Section: 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) : Manuel Angel Sanchez Piedra Preparer E-mail : msanpie@roa.es Date Prepared : 2024-03-27 Report Type : UPDATE Site Log Format Version : 2.0 Site Log Revision : Back to top 1. Identification of the Ranging System Reference Point (SRP) Site Name : San Fernando SLR IERS DOMES Number : 13402S007 CDP Pad ID : 7824 Subnetwork : EUROLAS Description : AZ EL INTERSECT Monument Description : N.A. Monument Inscription : N.A. Mark Description : N.A. Date Installed : 1999-04-04 Date Removed : Geologic Characteristic : BEDROCK Additional Information : Since the dome was changed the mount is : located 35 cm over the old location, : IERS DOMES Number 13402S004 Back to top 2. Site Location Information City or Town : San Fernando State or Province : Cadiz Country : SPAIN Tectonic Plate : Iberian/Eurasian Local Time (UTC +/- hours) : 1 Approximate Position X coordinate [m]: 5105473.922 Y coordinate [m]: -555110.640 Z coordinate [m]: 3769892.747 Latitude [deg]: 36.4650 N Longitude [deg]: 6.2055 W Elevation [m]: 98.177 Survey Method : Date Measured : Additional Information : Back to top 3. General System Information 3.01 System Name : San Fernando SLR 4-Character Code : SFEL CDP System Number : 45 CDP Occupation Number : 02 Eccentricity to SRP (if Not Identical With SRP) North [m]: East [m]: Up [m]: Date Measured : N.A. Date Installed : 1999-04-04 Date Removed : Additional Information : Back to top 4. Telescope Information 4.01 Receiving Telescope Type : CASSEGRAIN Aperture [m]: 0.6 Mount : AZ-EL Date Installed : Date Removed : Xmitting Telescope Type : REFRACTOR Aperture [m]: 0.2 Date Installed : Date Removed : Tracking Camera Type : CCD Model : LDH 0702/20 Manufacturer : Philips Field of View [deg]: 1 Minimum Magnitude [mag]: 7 Date Installed : Date Removed : Transmit/Receive Path : SEPARATE Transmit/Receive Switch : NONE Max Slew Rate Az [deg/s]: 3 Max Slew Rate El [deg/s]: 3 Max Used Tracking Rate Az : 3 Max Used Tracking Rate El : 3 Telescope Shelter : DOME Daylight Filter Type : SPECTRAL FILTER Dayl. Filt. Bandwidth [nm]: 0.5 Adjustable Attenuation : NO Adjustable Field of View : Transmit Efficiency : 0.85 Receive Efficiency : 0.55 Date Installed : 1984-10-18 Date Removed : 2005-08-20 Additional Information : 4.02 Receiving Telescope Type : CASSEGRAIN Aperture [m]: 0.6 Mount : AZ-EL Date Installed : Date Removed : Xmitting Telescope Type : REFRACTOR Aperture [m]: 0.2 Date Installed : Date Removed : Tracking Camera Type : CCD Model : LH 509 ULL Manufacturer : Lheritier Field of View [deg]: 1 Minimum Magnitude [mag]: 15 Date Installed : Date Removed : Transmit/Receive Path : SEPARATE Transmit/Receive Switch : NONE Max Slew Rate Az [deg/s]: 3 Max Slew Rate El [deg/s]: 3 Max Used Tracking Rate Az : 3 Max Used Tracking Rate El : 3 Telescope Shelter : DOME Daylight Filter Type : SPECTRAL FILTER Dayl. Filt. Bandwidth [nm]: 0.2 Adjustable Attenuation : NO Adjustable Field of View : Transmit Efficiency : 0.85 Receive Efficiency : 0.55 Date Installed : 2005-08-20 Date Removed : 2014-05-19 Additional Information : Tracking camera replaced. : Daylight filter bandwidth set to 2 Armstrong 4.03 Receiving Telescope Type : CASSEGRAIN Aperture [m]: 0.6 Mount : AZ-EL Date Installed : Date Removed : Xmitting Telescope Type : REFRACTOR Aperture [m]: 0.2 Date Installed : Date Removed : Tracking Camera Type : CCD Model : LH 509 ULL Manufacturer : Lheritier Field of View [deg]: 1 Minimum Magnitude [mag]: 15 Date Installed : Date Removed : Transmit/Receive Path : SEPARATE Transmit/Receive Switch : NONE Max Slew Rate Az [deg/s]: 3 Max Slew Rate El [deg/s]: 3 Max Used Tracking Rate Az : 3 Max Used Tracking Rate El : 3 Telescope Shelter : DOME Daylight Filter Type : SPECTRAL FILTER Dayl. Filt. Bandwidth [nm]: 0.5 Adjustable Attenuation : NO Adjustable Field of View : Transmit Efficiency : 0.85 Receive Efficiency : 0.55 Date Installed : 2014-05-20 Date Removed : 2014-07-09 Additional Information : 2 Arm spectral filter found damaged and : had to be removed. 4.04 Receiving Telescope Type : CASSEGRAIN Aperture [m]: 0.6 Mount : AZ-EL Date Installed : Date Removed : Xmitting Telescope Type : REFRACTOR Aperture [m]: 0.2 Date Installed : Date Removed : Tracking Camera Type : CCD Model : LH 509 ULL Manufacturer : Lheritier Field of View [deg]: 1 Minimum Magnitude [mag]: 15 Date Installed : Date Removed : Transmit/Receive Path : SEPARATE Transmit/Receive Switch : NONE Max Slew Rate Az [deg/s]: 3 Max Slew Rate El [deg/s]: 3 Max Used Tracking Rate Az : 3 Max Used Tracking Rate El : 3 Telescope Shelter : DOME Daylight Filter Type : SPECTRAL FILTER Dayl. Filt. Bandwidth [nm]: 0.2 Adjustable Attenuation : NO Adjustable Field of View : Transmit Efficiency : 0.85 Receive Efficiency : 0.55 Date Installed : 2014-07-09 Date Removed : Additional Information : Back to top 5. Laser System Information 5.01 Laser Type : ND:YAG Model : Manufacturer : Number of Amplifiers : 2 Primary Wavelength [nm]: 1064 Primary Maximum Energy [mJ]: 220 Secondary Wavelength [nm]: 532 Secondary Max. Energy [mJ]: 80 Xmit Energy Adjustable : YES Additional Information : Pulse Width (FWHM) [ps]: 100 Max. Repetition Rate [Hz]: 5 Fullw. Beam Divergence ["]: 40 Theoretical Beam Div : Measured Beam Div : Method Used : Additional Information : Final Beam Diameter [m]: 0.10 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 : 1984-10-18 Date Removed : 2001-07-04 Additional Information : (multiple lines) 5.02 Laser Type : ND:YAG Model : Manufacturer : Number of Amplifiers : 2 Primary Wavelength [nm]: 1064 Primary Maximum Energy [mJ]: 80 Secondary Wavelength [nm]: 532 Secondary Max. Energy [mJ]: 40 Xmit Energy Adjustable : YES Additional Information : Pulse Width (FWHM) [ps]: 50 Max. Repetition Rate [Hz]: 5 Fullw. Beam Divergence ["]: 40 Theoretical Beam Div : Measured Beam Div : Method Used : Additional Information : Final Beam Diameter [m]: 0.10 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 : 2001-07-04 Date Removed : 2004-01-22 Additional Information : Pulse width set to 50 ps, : while max energy transmitted was set to 40 mJ 5.03 Laser Type : ND:YAG Model : Manufacturer : Number of Amplifiers : 2 Primary Wavelength [nm]: 1064 Primary Maximum Energy [mJ]: 80 Secondary Wavelength [nm]: 532 Secondary Max. Energy [mJ]: 40 Xmit Energy Adjustable : YES Additional Information : Pulse Width (FWHM) [ps]: 50 Max. Repetition Rate [Hz]: 10 Fullw. Beam Divergence ["]: 40 Theoretical Beam Div : Measured Beam Div : Method Used : Additional Information : Final Beam Diameter [m]: 0.10 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 : 2004-01-22 Date Removed : 2017-07-31 Additional Information : The repetition rate was set to 10 Hz 5.04 Laser Type : ND:YAG Model : NL317-SH Manufacturer : EKSPLA Number of Amplifiers : 2 Primary Wavelength [nm]: 1064 Primary Maximum Energy [mJ]: 5000 Secondary Wavelength [nm]: 532 Secondary Max. Energy [mJ]: 2500 Xmit Energy Adjustable : YES Additional Information : Pulse Width (FWHM) [ps]: 5500 Max. Repetition Rate [Hz]: 10 Fullw. Beam Divergence ["]: 15 Theoretical Beam Div : Measured Beam Div : Method Used : Additional Information : Final Beam Diameter [m]: 0.1 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 : 2017-07-31 Date Removed : Additional Information : Mainly used for space debris 5.05 Laser Type : ND:YAG Model : PL2251C-10-SH Manufacturer : EKSPLA Number of Amplifiers : 1 Primary Wavelength [nm]: 1064 Primary Maximum Energy [mJ]: 100 Secondary Wavelength [nm]: 532 Secondary Max. Energy [mJ]: 50 Xmit Energy Adjustable : YES Additional Information : Pulse Width (FWHM) [ps]: 30 Max. Repetition Rate [Hz]: 10 Fullw. Beam Divergence ["]: 15 Theoretical Beam Div : Measured Beam Div : Method Used : Additional Information : Final Beam Diameter [m]: 0.1 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 : 2018-10-01 Date Removed : Additional Information : Mainly used for ILRS satellites Back to top 6. Receiver System 6.01.01 Primary Chain Wavelength [nm]: 532 Detector Type : PMT Manufacturer : Philips Model : XP 2233 B Quantum Efficiency [%]: 12 Nominal Gain : 3e7 Rise Time [ps]: 1500 Jitter (Single PE)[ps]: 1000 Field of View Diam ["]: 10 - 30 Date Installed : 1997-12-15 Date Removed : 2005-02-17 Amplifier Type : Manufacturer : Model : Gain : Bandwidth : Date Installed : Date Removed : Additional Information: Signal Processing : CFD Manufacturer : Tennelec Model : TC454 Date Installed : 1990-07-01 Date Removed : Amplitude Measurement : NO Return-Rate Controlled: NO Mode of Operation : Single to Multi Photon Additional Information: Time of Flight Observ. : INTERVAL Manufacturer : Hewlett-Packard Model : 5370A Resolution [ps]: 20 Precision [ps]: 35 Date Installed : 1999-08-10 Date Removed : 2001-08-10 Additional Information : Since 2001-07-24 the PMT detector was used : only during nightime : Since 2005-02-17 the PMT was no longer used. 6.01.02 Primary Chain Wavelength [nm]: 532 Detector Type : C-SPAD Manufacturer : PESO Consulting/Graz Model : Quantum Efficiency [%]: 20 Nominal Gain : Rise Time [ps]: 2400 Jitter (Single PE)[ps]: 30 Field of View Diam ["]: 50 Date Installed : 2001-01-24 Date Removed : Amplifier Type : Manufacturer : Model : Gain : Bandwidth : Date Installed : Date Removed : Additional Information: Signal Processing : CFD Manufacturer : Tennelec (start only) Model : TC454 Date Installed : 1990-07-01 Date Removed : 2014-09-30 Amplitude Measurement : NO Return-Rate Controlled: NO Mode of Operation : Single to Multi Photon Additional Information: Time of Flight Observ. : INTERVAL Manufacturer : Stanford Research Model : SR 620i Resolution [ps]: 4 Precision [ps]: 30 Date Installed : 2001-08-10 Date Removed : Additional Information : Since 2001-07-24 CSPAD was used for : night time trackings. : Since 2005-02-18 CSPAD is the only : detector used. : Since 2001-07-24 the TENNELEC signal : processing was used at start only 6.01.03 Primary Chain Wavelength [nm]: 532 Detector Type : C-SPAD Manufacturer : PESO Consulting/Graz Model : Quantum Efficiency [%]: 20 Nominal Gain : Rise Time [ps]: 2400 Jitter (Single PE)[ps]: 30 Field of View Diam ["]: 50 Date Installed : 2001-01-24 Date Removed : Amplifier Type : Manufacturer : Model : Gain : Bandwidth : Date Installed : Date Removed : Additional Information: Signal Processing : CFD Manufacturer : Tennelec (start only) Model : TC454 Date Installed : 2014-09-30 Date Removed : Amplitude Measurement : NO Return-Rate Controlled: NO Mode of Operation : Single to Multi Photon Additional Information: Time of Flight Observ. : INTERVAL Manufacturer : Stanford Research Model : SR 620i Resolution [ps]: 4 Precision [ps]: 30 Date Installed : 2001-08-10 Date Removed : 2022-08-30 Additional Information : 6.01.04 Primary Chain Wavelength [nm]: 532 Detector Type : C-SPAD Manufacturer : PESO Consulting/Graz Model : Quantum Efficiency [%]: 20 Nominal Gain : Rise Time [ps]: 2400 Jitter (Single PE)[ps]: 30 Field of View Diam ["]: 50 Date Installed : 2001-01-24 Date Removed : Amplifier Type : Manufacturer : Model : Gain : Bandwidth : Date Installed : Date Removed : Additional Information: Signal Processing : CFD Manufacturer : Tennelec (start only) Model : TC454 Date Installed : 2014-09-30 Date Removed : Amplitude Measurement : NO Return-Rate Controlled: NO Mode of Operation : Single to Multi Photon Additional Information: Time of Flight Observ. : EVENT Manufacturer : EvenTech Model : A032-ET Resolution [ps]: 6 Precision [ps]: 10 Date Installed : 2022-08-30 Date Removed : Additional Information : 6.02.01 Secondary Chain Wavelength [nm]: 532 Detector Type : SPAD Manufacturer : PESO Consulting/Graz Model : SAP500T8 Quantum Efficiency [%]: 85 Nominal Gain : Rise Time [ps]: 500 Jitter (Single PE)[ps]: 30 Field of View Diam ["]: 100 Date Installed : 2019-03-01 Date Removed : Amplifier Type : Manufacturer : Model : Gain : Bandwidth : Date Installed : Date Removed : Additional Information: Signal Processing : CFD Manufacturer : Tennelec Model : TC454 Date Installed : 2014-09-30 Date Removed : Amplitude Measurement : NO Return-Rate Controlled: NO Mode of Operation : SINGLE TO MULTI PHOTON Additional Information: Time of Flight Observ. : INTERVAL Manufacturer : Standford Research Model : SR620i Resolution [ps]: 4 Precision [ps]: 30 Date Installed : 2001-08-10 Date Removed : 2022-08-30 Additional Information : Mainly used for Space Debris 6.02.02 Secondary Chain Wavelength [nm]: 532 Detector Type : SPAD Manufacturer : PESO Consulting/Graz Model : SAP500T8 Quantum Efficiency [%]: 85 Nominal Gain : Rise Time [ps]: 500 Jitter (Single PE)[ps]: 30 Field of View Diam ["]: 100 Date Installed : 2019-03-01 Date Removed : Amplifier Type : Manufacturer : Model : Gain : Bandwidth : Date Installed : Date Removed : Additional Information: Signal Processing : CFD Manufacturer : Tennelec Model : TC454 Date Installed : 2014-09-30 Date Removed : Amplitude Measurement : NO Return-Rate Controlled: NO Mode of Operation : SINGLE TO MULTI PHOTON Additional Information: Time of Flight Observ. : EVENT Manufacturer : EvenTech Model : A032-ET Resolution [ps]: 6 Precision [ps]: 10 Date Installed : 2022-08-30 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 : Back to top 7. Tracking Capabilities 7.01 Satellites Very Low Alt (<400 km) : YES Low Altitude (400-2000) : YES LAGEOS/LARES : YES GLONASS : NO Etalon : NO GNSS : NO Geosynchronous : Moon : NO Ave. Pass Switch Time [s]: 60 Average values for LAGEOS Single Shot RMS [mm]: 25 # of Obs per NP : 50 Use of Semi-trains : NO # of Semi-train Tracks : N.A. Range Gate Width [ns]: 400 - 20000 Beam Pointing Accuracy ["]: 15 Angle Encoder Resolution["]: 6 Min. Tracking Elev. [deg]: 8 Laser Polarization @emitter: Operation Months per Year : 12 Days per Week : 7 Hours per Day : 8 Staff per Shift : 2 System Shared With : NOTHING Time Allocated to SLR [%]: 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 : 1999-04-04 HH:MM UT Date Last Applicable : 2005-05-18 HH:MM UT Additional Information : 7.02 Satellites Very Low Alt (<400 km) : YES Low Altitude (400-2000) : YES LAGEOS/LARES : YES GLONASS : NO Etalon : NO GNSS : NO Geosynchronous : Moon : NO Ave. Pass Switch Time [s]: 60 Average values for LAGEOS Single Shot RMS [mm]: 15 # of Obs per NP : 100 Use of Semi-trains : NO # of Semi-train Tracks : N.A. Range Gate Width [ns]: 200 - 20000 Beam Pointing Accuracy ["]: 15 Angle Encoder Resolution["]: 6 Min. Tracking Elev. [deg]: 9 Laser Polarization @emitter: Operation Months per Year : 12 Days per Week : 7 Hours per Day : 8 Staff per Shift : 1 - 2 System Shared With : NOTHING Time Allocated to SLR [%]: 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 : 2005-05-18 HH:MM UT Date Last Applicable : 2007-05-01 HH:MM UT Additional Information : Range gate width modified. 7.03 Satellites Very Low Alt (<400 km) : YES Low Altitude (400-2000) : YES LAGEOS/LARES : YES GLONASS : YES Etalon : NO GNSS : NO Geosynchronous : Moon : NO Ave. Pass Switch Time [s]: 60 Average values for LAGEOS Single Shot RMS [mm]: 15 # of Obs per NP : 100 Use of Semi-trains : NO # of Semi-train Tracks : N.A. Range Gate Width [ns]: 200 - 20000 Beam Pointing Accuracy ["]: 15 Angle Encoder Resolution["]: 6 Min. Tracking Elev. [deg]: 9 Laser Polarization @emitter: Operation Months per Year : 12 Days per Week : 7 Hours per Day : 8 Staff per Shift : 1 System Shared With : NOTHING Time Allocated to SLR [%]: 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 : 2007-05-01 HH:MM UT Date Last Applicable : 2008-01-01 HH:MM UT Additional Information : First succesfull GLONASS tracking 7.04 Satellites Very Low Alt (<400 km) : YES Low Altitude (400-2000) : YES LAGEOS/LARES : YES GLONASS : YES Etalon : YES GNSS : NO Geosynchronous : Moon : NO Ave. Pass Switch Time [s]: 60 Average values for LAGEOS Single Shot RMS [mm]: 15 # of Obs per NP : 100 Use of Semi-trains : NO # of Semi-train Tracks : N.A. Range Gate Width [ns]: 200 - 20000 Beam Pointing Accuracy ["]: 15 Angle Encoder Resolution["]: 6 Min. Tracking Elev. [deg]: 9 Laser Polarization @emitter: Operation Months per Year : 12 Days per Week : 7 Hours per Day : 22 Staff per Shift : 1 System Shared With : NOTHING Time Allocated to SLR [%]: 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 : 2008-01-01 HH:MM UT Date Last Applicable : Additional Information : Back to top 8. Calibration 8.01 Calibration Type : PRE+POST Target Location : EXTERNAL Target Type : Optical square Target Structure : Mirrors Number of Targets : Target Distance(s) [m]: 2.305 Date Measured : 2000-03-23 Accuracy [mm]: 2 Verification : No Return-Rate Controlled : NO Eye-Safe Method : Additional Information : Mode of Operation : SINGLE/MULTI PHOTON Calibration performed : 30 Single Shot RMS [mm]: 30 Edit Criterion 1st Chain : ITERATIVE 2.5 SIGMA Edit Criterion 2nd Chain : N.A. Application of Cal Data : AVERAGE Date Installed : 2000-03-23 Date Removed : 2005-02-17 Additional Information : 8.02 Calibration Type : PRE+POST Target Location : EXTERNAL Target Type : Optical square Target Structure : Mirrors Number of Targets : Target Distance(s) [m]: 2.305 Date Measured : 2000-03-23 Accuracy [mm]: 2 Verification : No Return-Rate Controlled : NO Eye-Safe Method : Additional Information : Mode of Operation : SINGLE/MULTI PHOTON Calibration performed : 60 Single Shot RMS [mm]: 8 Edit Criterion 1st Chain : ITERATIVE 2.5 SIGMA Edit Criterion 2nd Chain : N.A. Application of Cal Data : AVERAGE Date Installed : 2005-02-18 Date Removed : 2012-03-05 Additional Information : 8.03 Calibration Type : PRE+POST Target Location : EXTERNAL Target Type : Optical square Target Structure : Mirrors Number of Targets : Target Distance(s) [m]: 2.220 Date Measured : 2012-03-05 Accuracy [mm]: 2 Verification : No Return-Rate Controlled : NO Eye-Safe Method : Additional Information : Mode of Operation : SINGLE/MULTI PHOTON Calibration performed : 60 Single Shot RMS [mm]: 10 Edit Criterion 1st Chain : ITERATIVE 2.5 SIGMA Edit Criterion 2nd Chain : N.A. Application of Cal Data : AVERAGE Date Installed : 2012-03-05 Date Removed : 2014-06-12 Additional Information : 8.04 Calibration Type : PRE+POST Target Location : EXTERNAL Target Type : Optical square Target Structure : Mirrors Number of Targets : Target Distance(s) [m]: 2.255 Date Measured : 2014-11-24 Accuracy [mm]: 2 Verification : No Return-Rate Controlled : NO Eye-Safe Method : Additional Information : Mode of Operation : SINGLE/MULTI PHOTON Calibration performed : 60 Single Shot RMS [mm]: 8 Edit Criterion 1st Chain : ITERATIVE 2.5 SIGMA Edit Criterion 2nd Chain : N.A. Application of Cal Data : AVERAGE Date Installed : 2014-06-12 Date Removed : Additional Information : From 2014-06-12 to 2014-11-25 target distance : had an measure error. : From 2014-06-12 to 2014-08-16 a bias must be : applied (+ 233 ps). : From 2014-08-17 to 2014-08-25 a bias must be : applied (-367 ps). Back to top 9. Time and Frequency Standards 9.01.01 Frequency Standard Type : Cesium Model : 5071A Manufacturer : HP Short Term Stab. [e-12]: 5 Long Term Stab. [e-12]: 0.01 Time Reference : UTC Synchronization : Coaxial Cable Epoch Accuracy [ns]: 1 Date Installed : 1999-04-04 Date Removed : 2011-06-01 Additional Information : San Fernando Observatory has a : a time lab with a set of 8 : atomic clocks 9.01.02 Frequency Standard Type : Rubidium Model : 8040C Manufacturer : Symmetricom Short Term Stab. [e-12]: Long Term Stab. [e-12]: Time Reference : UTC Synchronization : Coaxial Cable Epoch Accuracy [ns]: 0.001 Date Installed : 2011-06-01 Date Removed : 2014-03-05 Additional Information : San Fernando Observatory has a : a time lab with a set of 8 : atomic clocks 9.01.03 Frequency Standard Type : Rubidium Model : 8040C Manufacturer : Symmetricom Short Term Stab. [e-12]: 5 Long Term Stab. [e-12]: 0.002 Time Reference : UTC Synchronization : UTC (ROA) White Rabbit connection Epoch Accuracy [ns]: 5 Date Installed : 2014-04-16 Date Removed : Additional Information : UTC(ROA) is realized with : 1 H-maser + AOG micro stepper 9.02.01 GNSS Timing Rcvr Model : GPS-DISOS Manufacturer : TIME TECH Gmbh Date Installed : 2014-03-05 Date Removed : 2014-04-16 Additional Information : Used during the syncro cable change 9.03.01 One-way System Calibration Date performed : Direction Calibrated : Additional Information : Back to top 10. Preprocessing Information 10.01 On-site NP Generation : YES Data Screening : IRV+POLYNOMIAL Return-Rate Rejection : Edit Criterion 1st Chain : ITERATIVE 2.5 SIGMA Edit Criterion 2nd Chain : N.A. Upload interval : AFTER EACH PASS Date First Applicable : 1999-04-04 HH:MM UT Date Last Applicable : Additional Information : Back to top 11. Aircraft Detection 11.01 Detection Type : ADS-B Manufacturer/Provider : Automatic Laser Shutoff : Alarms Recorded : Hazard Distance [km]: Date Installed : Date Removed : Additional Information : Back to top 12. Meteorological Instrumentation 12.01.01 Pressure Sensor Model : HPB200W2DA-BF Manufacturer : Honeywell Recording Interval : EVERY 10 MINUTES Accuracy [mbar]: 0.3 Height Diff to SRP [m]: 12 Distance from SRP [m]: Date Installed : 1993-03-01 HH:MM UT Calibration Interval : BIMONTHLY Date Removed : Additional Information : 12.02.01 Temp Sensor Model : 1.1005.50.015 Manufacturer : THIES Recording Interval : EVERY 10 MINUTES Accuracy [deg C]: 0.3 Date Installed : 1993-03-01 HH:MM UT Calibration Interval : BIMONTHLY Date Removed : Additional Information : 12.03.01 Humidity Sensor Model : 1.1005.50.015 Manufacturer : THIES Recording Interval : EVERY 10 MINUTES Accuracy [% rel h]: 2.5 Date Installed : 1993-03-01 HH:MM UT Calibration Interval : BIMONTHLY Date Removed : Additional Information : Back to top 13. Local Ties, Eccentricities, and Collocation Information 13.01 Collocated Permanent Geodetic Systems 13.01.01.01 GNSS : IGS+EUREF Date Installed : 1996-01-09 Date Removed : Additional Info : 13.01.01.02 GNSS : NO Date Installed : 2014-01-30 Date Removed : Additional Info : New Receiver GPS+GLONASS+GALILEO 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 : Old SLR monument Instrumentation Type : SLR Instrumentation Status : PERMANENT DOMES Number : 13402S004 CDP Number : 4501 Differential Components (ITRS) dx [m]: -0.280 +- 0 dy [m]: 0.030 +- 0 dz [m]: -0.208 +- 0 Date Measured : 1999-04-04 Determined by : Jorge Garate Date Installed : 1984-10-18 Date Removed : 1999-04-04 Additional Information : The previous site log : sfel_20010312.log : had slightly different values. : (i.e. these are revised values) 13.02.02.01 Local Ties from the SRP to Other Monuments or Systems on Site Monument Name : SFER Instrumentation Type : GPS Instrumentation Status : PERMANENT DOMES Number : 13402M004 CDP Number : N.A. Differential Components (ITRS) dx [m]: 45.095 +- 0 dy [m]: -35.278 +- 0 dz [m]: -89.556 +- 0 Date Measured : 1999-04-04 Determined by : Jorge Garate Date Installed : 1996-01-09 Date Removed : Additional Information : The previous site log : sfel_20010312.log : had slightly different values. : (i.e. these are revised values) 13.02.03.01 Local Ties from the SRP to Other Monuments or Systems on Site Monument Name : SFER Instrumentation Type : GPS Instrumentation Status : PERMANENT DOMES Number : 13402M004 CDP Number : N.A. Differential Components (ITRS) dx [m]: 45.1017 +- 0.0017 dy [m]: -35.2995 +- 0.0009 dz [m]: -89.5475 +- 0.0020 Date Measured : 2009-07-16 Determined by : Jorge Garate Date Installed : 1996-01-09 Date Removed : Additional Information : Local ties found by Spanish National : Geograpchic Institute 13.03.01.01 Eccentricities Between Other Monuments on Site From: Monument Name : SFER (GPS permanent station) DOMES Number : 13402M004 CDP Number : N.A. To: Monument Name : San Fernando GPS Mark EUREF89 DOMES Number : 13402M003 CDP Number : N.A. Differential Components (ITRS) dx [m]: 11.4913 +- 0 dy [m]: -0.7931 +- 0 dz [m]: -22.0813 +- 0 Date Measured : 1996-01-05 Determined by : Jorge Garate Additional Information : Back to top 14. Local Events Possibly Affecting Computed Position 14.01 Date : Event : Additional Information : Back to top 15. On-Site, Point of Contact Agency Information Agency : Real Instituto y Observatorio de la Armada Mailing Address : Cecilio Pujazon sn : 11110 San Fernando. Cadiz. SPAIN Website : Primary Contact Contact Name : Manuel Angel Sanchez Piedra Telephone (primary) : +34 956 545607 Telephone (secondary) : Fax : +34 956 599 366 E-mail : msanpie@roa.es Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Tertiary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : Back to top 16. Responsible Agency (if different from 15.) Agency : Mailing Address : Primary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : Back to top 17. More Information URL for More Information : www.roa.es Hardcopy on File Site Map : NO Site Diagram : NO Horizon Mask : NO Monument Description : NO Site Pictures : NO Additional Information : Back to top
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