FRUL00ITA Site Information Form (site log) International GNSS Service See Instructions at: https://files.igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : INGV RING Working Group (inforing@ingv.it) Date Prepared : 2024-03-29 Report Type : UPDATE If Update: Previous Site Log : frul00ita_20230831.log Modified/Added Sections : 3.2, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, 3.11 1. Site Identification of the GNSS Monument Site Name : Napoli Four Character ID : FRUL Monument Inscription : Central reference marker IERS DOMES Number : 12723M003 CDP Number : NONE Monument Description : Stainless steel 3D mount Height of the Monument : 0.20 m Monument Foundation : ROOF Foundation Depth : 4.0 m Marker Description : STEEL MARKER Date Installed : 2003-10-02T00:00Z Geologic Characteristic : BEDROCK Bedrock Type : SEDIMENTARY Bedrock Condition : (FRESH/JOINTED/WEATHERED) Fracture Spacing : (0 cm/1-10 cm/11-50 cm/51-200 cm/over 200 cm) Fault zones nearby : (YES/NO/Name of the zone) Distance/activity : (multiple lines) Additional Information : Coverage of the terrace 2. Site Location Information City or Town : Napoli State or Province : NAPOLI Country : Italy Tectonic Plate : EURASIAN Approximate Position (ITRF) X coordinate (m) : 4681596.089 Y coordinate (m) : 1186825.256 Z coordinate (m) : 4152361.633 Latitude (N is +) : +405240.37 Longitude (E is +) : +0141331.06 Elevation (m,ellips.) : 279.8 Additional Information : (multiple lines) 3. GNSS Receiver Information 3.1 Receiver Type : LEICA RS500 Satellite System : GPS Serial Number : 80284 Firmware Version : 4.01 Elevation Cutoff Setting : 15 deg Date Installed : 2003-02-10T00:00Z Date Removed : 2004-01-16T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.2 Receiver Type : LEICA RS500 Satellite System : GPS Serial Number : 80284 Firmware Version : 4.20 Elevation Cutoff Setting : 15 deg Date Installed : 2004-01-17T00:00Z Date Removed : 2005-09-07T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : Updated firmware from 4.01 to 4.20 3.3 Receiver Type : LEICA GRX1200PRO Satellite System : GPS Serial Number : 453487 Firmware Version : 1.35 Elevation Cutoff Setting : 15 deg Date Installed : 2006-09-29T00:00Z Date Removed : 2008-02-14T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.4 Receiver Type : LEICA GRX1200PRO Satellite System : GPS Serial Number : 465453 Firmware Version : 5.10 Elevation Cutoff Setting : 15 deg Date Installed : 2008-02-15T00:00Z Date Removed : 2008-10-24T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.5 Receiver Type : LEICA GX1220 Satellite System : GPS Serial Number : 453022 Firmware Version : 1.35 Elevation Cutoff Setting : 10 deg Date Installed : 2008-10-25T00:00Z Date Removed : 2008-10-28T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.6 Receiver Type : LEICA GRX1200PRO Satellite System : GPS Serial Number : 465453 Firmware Version : 5.10 Elevation Cutoff Setting : 10 deg Date Installed : 2008-10-29T00:00Z Date Removed : 2011-06-23T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.7 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS Serial Number : 356131 Firmware Version : 5.62 Elevation Cutoff Setting : 10 deg Date Installed : 2011-06-24T00:00Z Date Removed : 2016-06-10T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.8 Receiver Type : LEICA GR10 Satellite System : GPS Serial Number : 1701279 Firmware Version : 2.62 Elevation Cutoff Setting : 10 deg Date Installed : 2016-06-11T00:00Z Date Removed : 2018-09-18T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.9 Receiver Type : LEICA GR10 Satellite System : GPS Serial Number : 1703682 Firmware Version : 3.10 Elevation Cutoff Setting : 10 deg Date Installed : 2018-09-19T00:00Z Date Removed : 2021-11-19T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.10 Receiver Type : LEICA GR10 Satellite System : GPS Serial Number : 1701279 Firmware Version : 4.31 Elevation Cutoff Setting : 10 deg Date Installed : 2021-11-20T00:00Z Date Removed : 2022-03-30T23:59Z Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.11 Receiver Type : LEICA GR10 Satellite System : GPS Serial Number : 1701279 Firmware Version : 4.52 Elevation Cutoff Setting : 10 deg Date Installed : 2022-03-31T00:00Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : 20.0 +/- 5.0 Additional Information : (multiple lines) 3.x Receiver Type : (A20, from rcvr_ant.tab; see instructions) Satellite System : (GPS+GLO+GAL+BDS+QZSS+IRNSS+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 : LEIAT504 LEIS Serial Number : 1048 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.2000 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : LEIS Radome Serial Number : Antenna Cable Type : HUBER+SUHNER SUCOFEED 3/8 HF_FR Antenna Cable Length : 30 m Date Installed : 2003-02-10T00:00Z Date Removed : 2022-12-01T23:59Z Additional Information : (multiple lines) 4.2 Antenna Type : LEIAR20 LEIM Serial Number : 18110010 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.2000 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : LEIM Radome Serial Number : Antenna Cable Type : HUBER+SUHNER SUCOFEED 3/8 HF_FR Antenna Cable Length : 30 m Date Installed : 2022-12-02T00:00Z Date Removed : CCYY-MM-DDThh:mmZ Additional Information : (multiple lines) 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.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 : (if external) Effective Dates : 2004-03-31/CCYY-MM-DD Notes : (multiple lines) 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.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.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.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.x Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 11. On-Site, Point of Contact Agency Information Agency : Istituto Nazionale di Geofisica e Vulcanologia : Osservatorio Vesuviano Preferred Abbreviation : INGV-OV Mailing Address : Via Diocleziano 328 : 80124 Napoli : Italy Primary Contact Contact Name : INGV RING Working Group Telephone (primary) : Telephone (secondary) : Fax : E-mail : inforing_ov@ingv.it Secondary Contact Contact Name : Mario Dolce Telephone (primary) : Telephone (secondary) : Fax : E-mail : mario.dolce@ingv.it Additional Information : (multiple lines) 12. Responsible Agency (if different from 11.) Agency : Istituto Nazionale di Geofisica e Vulcanologia Preferred Abbreviation : INGV Mailing Address : via di Vigna Murata 605 : 00143 Rome : Italy Primary Contact Contact Name : INGV RING Working Group Telephone (primary) : Telephone (secondary) : Fax : E-mail : inforing@ingv.it Secondary Contact Contact Name : Ciriaco D'Ambrosio Telephone (primary) : Telephone (secondary) : Fax : E-mail : ciriaco.dambrosio@ingv.it Additional Information : (multiple lines) 13. More Information Primary Data Center : Istituto Nazionale di Geofisica e Vulcanologia Secondary Data Center : URL for More Information : Hardcopy on File Site Map : (Y or URL) Site Diagram : (Y or URL) Horizon Mask : (Y or URL) Monument Description : (Y or URL) Site Pictures : (Y or URL) Additional Information : (multiple lines) Antenna Graphics with Dimensions LEIAT504 L1/L2 DORME MARGOLIN ANTENNA WITH CHOKE-RING +-------+ <-- 0.1393 / + \ <-- 0.1282 L2 | + | <-- 0.1093 L1 +-----------------+-------------+------------------+ <-- 0.1012 TCR | | | | | | | | +-+--------------------------------------------------+-+ +-------------------+-------------+--------------------+ <-- 0.0345 BCR | | | | +------x------+ <-- 0.000 BPA=ARP <-- 0.3794 --> ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering TGP: Top of Ground Plane BGP: Bottom of Ground Plane TPA: Top of Preamplifier BPA: Bottom of Preamplifier TOP: Top of Pole All dimensions are in meters. --------------------------------------------------------------------------