PIMO00PHL Site Information Form (site log) International GNSS Service See Instructions at: ftp://igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Tatevik Shakhbandaryan Date Prepared : 2020-04-13 Report Type : UPDATE If Update: Previous Site Log : pimo_20190530.log Modified/Added Sections : 3.15,3.16 1. Site Identification of the GNSS Monument Site Name : Manila Observatory Four Character ID : PIMO Monument Inscription : none IERS DOMES Number : 22003M001 CDP Number : none Monument Description : Steel pipe (4" dia) Height of the Monument : 1.6 m Monument Foundation : Steel base anchored to concrete wall Foundation Depth : 3.0 m Marker Description : Divot in 5/8"-11 bolt on top of pipe Date Installed : 1998-06-01T00:00Z Geologic Characteristic : Bedrock Bedrock Type : VOLCANIC Bedrock Condition : Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : (multiple lines) : Existing monument installed using a pier : mounted with steel fittings and concrete : on cement wall of a seismic vault. The : base starts approximately 3.0m below ground. : The seismic vault is an underground : (completely) concrete bunker. The monument : is anchored to this bunker and the hole : backfilled with concrete. 2. Site Location Information City or Town : Quezon City State or Province : Metro Manila Country : Philippines Tectonic Plate : PHILIPPINE Approximate Position (ITRF) X coordinate (m) : -3186293.8000 Y coordinate (m) : 5286624.2800 Z coordinate (m) : 1601158.3100 Latitude (N is +) : +143808.59 Longitude (E is +) : +1210439.83 Elevation (m,ellips.) : 95.5320 Additional Information : Coordinates updated 2008-05-24 : WGS84 3. GNSS Receiver Information 3.1 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T315 Firmware Version : 3.2 Elevation Cutoff Setting : 4 deg Date Installed : 1998-07-01T00:00Z Date Removed : 1998-11-10T00:00Z Temperature Stabiliz. : none Additional Information : 3.2 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T211 Firmware Version : 3.2 3/9/1995 12:37:24 G050 JPL Elevation Cutoff Setting : 4 deg Date Installed : 1998-11-10T00:00Z Date Removed : 1999-05-10T00:00Z Temperature Stabiliz. : none Additional Information : Receiver is powered by a deep-cycle battery. : and recharger. 3.3 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T211 Firmware Version : 3.2.32.8 Elevation Cutoff Setting : 4 deg Date Installed : 1999-05-10T00:00Z Date Removed : 2001-09-06T00:00Z Temperature Stabiliz. : none Additional Information : Receiver is powered by a deep-cycle battery. : and recharger. 3.4 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : LP420005103 Firmware Version : CD00-1D02 1s soc2rnx Elevation Cutoff Setting : 4 deg Date Installed : 2001-09-06T00:00Z Date Removed : 2008-05-16T05:00Z Temperature Stabiliz. : none Additional Information : samplerate - 1s : offload format - soc : conversion to 30s - soc2rnx 3.5 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : ZR220014903 Firmware Version : CQ00 Elevation Cutoff Setting : 4 deg Date Installed : 2008-05-24T00:00Z Date Removed : 2008-12-28T00:00Z Temperature Stabiliz. : none Additional Information : 3.6 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : IR2200714003 Firmware Version : CQ00 Elevation Cutoff Setting : 4 deg Date Installed : 2009-02-19T00:00Z Date Removed : 2014-01-15T01:30Z Temperature Stabiliz. : none Additional Information : 3.7 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO Serial Number : 01524 Firmware Version : 3.5.3 Elevation Cutoff Setting : Date Installed : 2014-01-15T18:06Z Date Removed : 2014-03-20T20:32Z Temperature Stabiliz. : none Additional Information : 3.8 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO Serial Number : 01524 Firmware Version : 3.5.5 Elevation Cutoff Setting : 0 deg Date Installed : 2014-03-20T20:34Z Date Removed : 2014-10-28T17:15Z Temperature Stabiliz. : none Additional Information : L1 center = 1573 3.9 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO Serial Number : 01524 Firmware Version : 3.5.7b0 Elevation Cutoff Setting : 0 deg Date Installed : 2014-10-28T17:30Z Date Removed : 2015-01-22T18:34Z Temperature Stabiliz. : none Additional Information : L1 center = 1573 : SBAS off 3.10 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO Serial Number : 01524 Firmware Version : 3.5.8b0-12-52e9 Elevation Cutoff Setting : 0 deg Date Installed : 2015-01-22T18:35Z Date Removed : 2016-02-22T17:04Z Temperature Stabiliz. : none Additional Information : L1 center = 1573 : SBAS off 3.11 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO Serial Number : 01524 Firmware Version : 3.6.4 Elevation Cutoff Setting : 0 deg Date Installed : 2016-02-22T17:13Z Date Removed : 2018-08-29T20:33Z Temperature Stabiliz. : none Additional Information : L1 center = 1573 : SBAS off 3.12 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO+GAL+BDS+QZSS Serial Number : 01524 Firmware Version : 3.7.2 Elevation Cutoff Setting : 0 deg Date Installed : 2018-08-29T20:36Z Date Removed : 2018-10-31T18:01Z Temperature Stabiliz. : none Additional Information : 3.13 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO+GAL+BDS+QZSS Serial Number : 01524 Firmware Version : 3.7.3p1 Elevation Cutoff Setting : 0 deg Date Installed : 2018-10-31T18:15Z Date Removed : 2018-12-27T18:24Z Temperature Stabiliz. : none Additional Information : 3.14 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO+GAL+BDS+QZSS Serial Number : 01524 Firmware Version : 3.7.4 Elevation Cutoff Setting : 0 deg Date Installed : 2018-12-27T18:30Z Date Removed : 2019-05-24T21:06Z Temperature Stabiliz. : none Additional Information : 3.15 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO+GAL+BDS+QZSS Serial Number : 01524 Firmware Version : 3.7.6 Elevation Cutoff Setting : 0 deg Date Installed : 2019-05-24T21:06Z Date Removed : 2020-03-27T18:27Z Temperature Stabiliz. : none Additional Information : 3.16 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO+GAL+BDS+QZSS Serial Number : 01524 Firmware Version : 3.7.9 Elevation Cutoff Setting : 0 deg Date Installed : 2020-03-27T18:27Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : none Additional Information : 3.x Receiver Type : (A20, from rcvr_ant.tab; see instructions) Satellite System : (GPS+GLO+GAL+BDS+QZSS+SBAS) Serial Number : (A20, but note the first A5 is used in SINEX) Firmware Version : (A11) Elevation Cutoff Setting : (deg) Date Installed : (CCYY-MM-DDThh:mmZ) Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 4. GNSS Antenna Information 4.1 Antenna Type : AOAD/M_T NONE Serial Number : 426 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.07917 Marker->ARP North Ecc(m) : 0.00000 Marker->ARP East Ecc(m) : 0.00000 Alignment from True N : 0 deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Antenna Cable Length : Date Installed : 1998-07-01T00:00Z Date Removed : 1998-11-10T00:00Z Additional Information : 4.2 Antenna Type : AOAD/M_T NONE Serial Number : 415 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.07917 Marker->ARP North Ecc(m) : 0.00000 Marker->ARP East Ecc(m) : 0.00000 Alignment from True N : 0 deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Antenna Cable Length : Date Installed : 1998-11-10T00:00Z Date Removed : 2001-09-06T00:00Z Additional Information : Replacement. 4.3 Antenna Type : ASH701945C_M NONE Serial Number : CR620010502 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.07917 Marker->ARP North Ecc(m) : 0.00000 Marker->ARP East Ecc(m) : 0.00000 Alignment from True N : 0 deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Antenna Cable Length : Date Installed : 2001-09-06T00:00Z Date Removed : 2005-09-21T23:59Z Additional Information : Replacement. 4.4 Antenna Type : ASH701945C_M NONE Serial Number : CR620010502 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.07917 Marker->ARP North Ecc(m) : 0.00000 Marker->ARP East Ecc(m) : 0.00000 Alignment from True N : 0 deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Times Microwave LMR600 Antenna Cable Length : 85 m Date Installed : 2005-09-22T00:00Z Date Removed : CCYY-MM-DDThh:mmZ Additional Information : Note, no antenna replacement, just a new : low loss antenna cable. 4.x Antenna Type : (A20, from rcvr_ant.tab; see instructions) Serial Number : (A*, but note the first A5 is used in SINEX) Antenna Reference Point : (BPA/BCR/XXX from "antenna.gra"; see instr.) Marker->ARP Up Ecc. (m) : (F8.4) Marker->ARP North Ecc(m) : (F8.4) Marker->ARP East Ecc(m) : (F8.4) Alignment from True N : (deg; + is clockwise/east) Antenna Radome Type : (A4 from rcvr_ant.tab; see instructions) Radome Serial Number : Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : (CCYY-MM-DDThh:mmZ) Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : (multiple lines) 5. Surveyed Local Ties 5.1 Tied Marker Name : none Tied Marker Usage : Tied Marker CDP Number : Tied Marker DOMES Number : Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : dy (m) : dz (m) : Accuracy (mm) : Survey method : Date Measured : (CCYY-MM-DDThh:mmZ) Additional Information : 5.x Tied Marker Name : Tied Marker Usage : (SLR/VLBI/LOCAL CONTROL/FOOTPRINT/etc) Tied Marker CDP Number : (A4) Tied Marker DOMES Number : (A9) Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : (m) dy (m) : (m) dz (m) : (m) Accuracy (mm) : (mm) Survey method : (GPS CAMPAIGN/TRILATERATION/TRIANGULATION/etc) Date Measured : (CCYY-MM-DDThh:mmZ) Additional Information : (multiple lines) 6. Frequency Standard 6.1 Standard Type : INTERNAL Input Frequency : Effective Dates : 1998-07-01/CCYY-MM-DD Notes : 6.x Standard Type : (INTERNAL or EXTERNAL H-MASER/CESIUM/etc) Input Frequency : (if external) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 7. Collocation Information 7.1 Instrumentation Type : n/a Status : Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : 7.x Instrumentation Type : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI/TIME/etc) Status : (PERMANENT/MOBILE) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8. Meteorological Instrumentation 8.1.x Humidity Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy (% rel h) : (% rel h) Aspiration : (UNASPIRATED/NATURAL/FAN/etc) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.2.x Pressure Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy : (hPa) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.3.x Temp. Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy : (deg C) Aspiration : (UNASPIRATED/NATURAL/FAN/etc) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.4.x Water Vapor Radiometer : Manufacturer : Serial Number : Distance to Antenna : (m) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.5.x Other Instrumentation : (multiple lines) 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.1 Radio Interferences : CELL PHONE ANTENNA (propably) Observed Degradations : DATA GAPS Effective Dates : 2001-09-06/2005-09-22 Additional Information : Local radio link had intermittent data : outages on 1 Hz data files. 9.1.x Radio Interferences : (TV/CELL PHONE ANTENNA/RADAR/etc) Observed Degradations : (SN RATIO/DATA GAPS/etc) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Additional Information : (multiple lines) 9.2.x Multipath Sources : (METAL ROOF/DOME/VLBI ANTENNA/etc) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Additional Information : (multiple lines) 9.3.1 Signal Obstructions : BUILDINGS Effective Dates : 1998-07-01/CCYY-MM-DD Additional Information : Horizon mask summarized as 30 deg : between 310-50 deg azimuth. 10 deg : between 50-120 deg azimuth, and 20 deg : between 120-310 deg azimuth. 9.3.x Signal Obstructions : (TREES/BUILDINGS/etc) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Additional Information : (multiple lines) 10. Local Episodic Effects Possibly Affecting Data Quality 10.1 Date : 2011-09-08/2011-09-08 Event : Transitioned from .soc to .ash data types. For : soc data typed used soc2rnx to do the : conversion to RINEX data. For ash data types : using teqc directly to do the conversion to : RINEX. 10.x Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 11. On-Site, Point of Contact Agency Information Agency : Manila Observatory Preferred Abbreviation : Manila Observatory Mailing Address : Ateneo de Manila University Campus : Loyola Heights, Quezon City 1108 : Philippines Primary Contact Contact Name : Fr. Daniel J. McNamara, SJ Telephone (primary) : 632-426-5921 to 23 Telephone (secondary) : 632-426-5939 Fax : 632-426-6141 E-mail : daniel@observatory.ph Secondary Contact Contact Name : Christopher Patrick Medina Telephone (primary) : 632-426-6001loc. 5651 Telephone (secondary) : 632-426-5921 to 23 Fax : 632-426-6141 E-mail : pmedina@ateneo.edu Additional Information : 12. Responsible Agency (if different from 11.) Agency : Jet Propulsion Laboratory Preferred Abbreviation : JPL Mailing Address : 4800 Oak Grove Drive : Pasadena, CA : USA 91109 Primary Contact Contact Name : David A. Stowers Telephone (primary) : 818-354-7055 Telephone (secondary) : Fax : 818-393-4965 E-mail : dstowers@jpl.nasa.gov Secondary Contact Contact Name : UNAVCO Network Engineer Telephone (primary) : 303-381-7500 Telephone (secondary) : Fax : 303-381-7451 E-mail : ggn-ops@ls.unavco.org Additional Information : 13. More Information Primary Data Center : JPL Secondary Data Center : CDDIS URL for More Information : Hardcopy on File Site Map : Y Site Diagram : Y Horizon Mask : Y Monument Description : Y Site Pictures : Y Additional Information : Antenna Graphics with Dimensions ASH701945C_M +-------+ / + \ <-- 0.1280 L2 | + | <-- 0.1100 L1 +-----------------+-------------+------------------+ <-- 0.1006 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.0376 +-------------------+-------------+--------------------+ <-- 0.0346 BCR | | | | +------x------+ <-- 0.0000 BPA=ARP <-- 0.3890 --> ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering BPA: Bottom of Preamplifier