LAMP00ITA 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) : Matera GNSS team (gnss_op@hp835.mt.asi.it)
Date Prepared : 2024-03-01
Report Type : UPDATE
If Update:
Previous Site Log : lamp00ita_20240111.log
Modified/Added Sections : 3.16, 3.17
1. Site Identification of the GNSS Monument
Site Name : Lampedusa - Capitaneria di Porto
Four Character ID : LAMP
Monument Inscription : Stable marker on the floor of the roof
IERS DOMES Number : 12706M002
CDP Number : (A4)
Monument Description : STEEL MAST
Height of the Monument : 0.2 m
Monument Foundation : ROOF
Foundation Depth : (m)
Marker Description : CHISELLED CROSS
Date Installed : 1999-03-26
Geologic Characteristic : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc)
Bedrock Type : (IGNEOUS/METAMORPHIC/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 : (multiple lines)
2. Site Location Information
City or Town : Lampedusa
State or Province : SICILY
Country : Italy
Tectonic Plate : AFRICAN
Approximate Position (ITRF)
X coordinate (m) : 5073182.337
Y coordinate (m) : 1134516.388
Z coordinate (m) : 3683155.965
Latitude (N is +) : +352958.18
Longitude (E is +) : +0123620.36
Elevation (m,ellips.) : 57.8
Additional Information : (multiple lines)
3. GNSS Receiver Information
3.1 Receiver Type : TRIMBLE 4000SSI
Satellite System : GPS
Serial Number : 21521
Firmware Version : 7.29
Elevation Cutoff Setting : 15 deg
Date Installed : 1999-03-25
Date Removed : 2001-03-28
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.2 Receiver Type : TRIMBLE 4700
Satellite System : GPS
Serial Number : 04578
Firmware Version : Nav 1.20 Sig 0.00
Elevation Cutoff Setting : 5 deg
Date Installed : 2001-03-29
Date Removed : 2014-04-11T09:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.3 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL+SBAS
Serial Number : 1700922
Firmware Version : 2.62/6.112
Elevation Cutoff Setting : 5 deg
Date Installed : 2014-04-11T15:00Z
Date Removed : 2014-10-13T12:24Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Replaced antenna and cable too
3.4 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1700922
Firmware Version : 3.10.1633/6.403
Elevation Cutoff Setting : 5 deg
Date Installed : 2014-10-13T12:31Z
Date Removed : 2014-11-04T14:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Upgraded firmware from 2.62/6.112 to
: 3.10.1633/6.403
: Enabled Rinex 3.02 instead of 3.01
3.5 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1700922
Firmware Version : 3.11.1639/6.403
Elevation Cutoff Setting : 5 deg
Date Installed : 2014-11-04T14:00Z
Date Removed : 2015-08-03T12:55Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Upgraded firmware from 3.10.1633/6.403 to
: 3.11.1639/6.403
3.6 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1700922
Firmware Version : 3.11.1639/6.403
Elevation Cutoff Setting : 0 deg
Date Installed : 2015-08-03T12:55Z
Date Removed : 2015-08-26T11:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.7 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1700922
Firmware Version : 3.20/6.403
Elevation Cutoff Setting : 0 deg
Date Installed : 2015-08-26T11:00Z
Date Removed : 2016-04-19T12:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Firmware change
3.8 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1700922
Firmware Version : 3.22/6.521
Elevation Cutoff Setting : 0 deg
Date Installed : 2016-04-19T12:00Z
Date Removed : 2016-05-26T09:20Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Firmware change
3.9 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1700922
Firmware Version : 3.22/6.522
Elevation Cutoff Setting : 0 deg
Date Installed : 2016-05-26T09:20Z
Date Removed : 2017-04-05T10:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : ME only firmware change
3.10 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 1700922
Firmware Version : 4.11/6.523
Elevation Cutoff Setting : 0 deg
Date Installed : 2017-04-05T10:15Z
Date Removed : 2018-07-25T09:10Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.11 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 1700922
Firmware Version : 4.20/6.524
Elevation Cutoff Setting : 0 deg
Date Installed : 2018-07-25T09:10Z
Date Removed : 2019-01-29T11:30Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.12 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 1700922
Firmware Version : 4.31/6.525
Elevation Cutoff Setting : 0 deg
Date Installed : 2019-01-29T11:30Z
Date Removed : 2019-06-07T09:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Updated firmware
3.13 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 1700922
Firmware Version : 4.31/6.712
Elevation Cutoff Setting : 0 deg
Date Installed : 2019-06-07T11:00Z
Date Removed : 2020-03-26T11:50Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Updated ME only firmware from 6.525 to 6.712
3.14 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 1700922
Firmware Version : 4.31/6.713
Elevation Cutoff Setting : 0 deg
Date Installed : 2020-03-26T11:50Z
Date Removed : 2023-11-16
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Updated ME only firmware from 6.712 to 6.713
3.15 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 1700922
Firmware Version : 4.70/6.525
Elevation Cutoff Setting : 0 deg
Date Installed : 2023-11-16
Date Removed : 2024-01-11
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.16 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1700922
Firmware Version : 4.70/6.525
Elevation Cutoff Setting : 0 deg
Date Installed : 2024-01-11
Date Removed : 2024-03-01
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.17 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1700922
Firmware Version : 4.80/6.525
Elevation Cutoff Setting : 0 deg
Date Installed : 2024-03-01
Date Removed : CCYY-MM-DDThh:mmZ
Temperature Stabiliz. : (deg C) +/- (deg C)
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 : TRM29659.00 NONE
Serial Number : 11725
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 0.0000
Marker->ARP North Ecc(m) : 0.0000
Marker->ARP East Ecc(m) : 0.0000
Alignment from True N : 0 deg
Antenna Radome Type : NONE
Radome Serial Number :
Antenna Cable Type : RG214
Antenna Cable Length : 30 m
Date Installed : 1999-03-25
Date Removed : 2009-07-07
Additional Information : Cable removed on 2009-07-07 because defective.
4.2 Antenna Type : TRM29659.00 NONE
Serial Number : 11725
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 0.0000
Marker->ARP North Ecc(m) : 0.0000
Marker->ARP East Ecc(m) : 0.0000
Alignment from True N : 0 deg
Antenna Radome Type : NONE
Radome Serial Number :
Antenna Cable Type : RG214
Antenna Cable Length : 30 m
Date Installed : 2009-07-07
Date Removed : 2009-10-09
Additional Information : Troubleshooting of station problems (ended by
: cable replacement) and some logistic
: difficulties, caused data missing from GPS week
: No 1515 to 1540.
4.3 Antenna Type : TRM29659.00 NONE
Serial Number : 11725
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 0.0000
Marker->ARP North Ecc(m) : 0.0000
Marker->ARP East Ecc(m) : 0.0000
Alignment from True N : 0 deg
Antenna Radome Type : NONE
Radome Serial Number :
Antenna Cable Type : RG214
Antenna Cable Length : 30 m
Date Installed : 2010-02-17
Date Removed : 2014-04-11T09:00Z
Additional Information : Antenna installed again after it was removed on
: 2009-10-09 in order to perform roof restoration.
4.4 Antenna Type : LEIAR25 NONE
Serial Number : 725250
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 0.0000
Marker->ARP North Ecc(m) : 0.0000
Marker->ARP East Ecc(m) : 0.0000
Alignment from True N : 0 deg
Antenna Radome Type : NONE
Radome Serial Number :
Antenna Cable Type : SUCOFEED 3/8 HF FR
Antenna Cable Length : 30 m
Date Installed : 2014-04-11T15:00Z
Date Removed : 2017-09-26T16:00Z
Additional Information : Replaced antenna cable too
4.5 Antenna Type : LEIAR20 NONE
Serial Number : 18327016
Antenna Reference Point : BAM
Marker->ARP Up Ecc. (m) : 0.0000
Marker->ARP North Ecc(m) : 0.0000
Marker->ARP East Ecc(m) : 0.0000
Alignment from True N : 0 deg
Antenna Radome Type : NONE
Radome Serial Number :
Antenna Cable Type : SUHNER SUCOFEED -3/8HF-FR-UL
Antenna Cable Length : 30 m
Date Installed : 2017-09-26T16:00Z
Date Removed : CCYY-MM-DDThh:mmZ
Additional Information : Replaced 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 : Marker O PAD
Tied Marker Usage : SLR
Tied Marker CDP Number : 7544
Tied Marker DOMES Number : (A9)
Differential Components from GNSS Marker to the tied monument (ITRS)
dx (m) : -333.026 m
dy (m) : -3626.021 m
dz (m) : 1656.109 m
Accuracy (mm) : 2 mm
Survey method : TRIANGULATION
Date Measured : 1999-03-01
Additional Information : UP (m) : 52.870
: EAST (m) : -3465.937
: NORTH (m) : 1996.527
: DIST (m) : 4000.204
5.2 Tied Marker Name : Marker P
Tied Marker Usage : SLR
Tied Marker CDP Number : (A4)
Tied Marker DOMES Number : (A9)
Differential Components from GNSS Marker to the tied monument (ITRS)
dx (m) : -450.382 m
dy (m) : -3661.745 m
dz (m) : 1826.370 m
Accuracy (mm) : 2 mm
Survey method : TRIANGULATION
Date Measured : 1999-03-01
Additional Information : UP (m) : 52.155
: EAST (m) : -3475.188
: NORTH (m) : 2206.172
: DIST (m) : 4116.655
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 : 1999-03-25/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 : e-geos S.p.A.
Preferred Abbreviation : e-geos
Mailing Address : Ctr.da Terlecchia
: 75100 Matera
: Italy
Primary Contact
Contact Name : Matera GNSS
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail : gnss_op@hp835.mt.asi.it
Secondary Contact
Contact Name :
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail :
Additional Information : (multiple lines)
12. Responsible Agency (if different from 11.)
Agency : Agenzia Spaziale Italiana
: Centro di Geodesia Spaziale
Preferred Abbreviation : ASI
Mailing Address : Contrada Terlecchia
: 75100 Matera
: Italy
Primary Contact
Contact Name : Matera GNSS team
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail : gnss_op@hp835.mt.asi.it
Secondary Contact
Contact Name :
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail :
Additional Information : (multiple lines)
13. More Information
Primary Data Center : ASI
Secondary Data Center : BKG
URL for More Information : http://geodaf.mt.asi.it/html/gps/info.html
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
LEIAR25
+-------+ <-- 0.1995
/ \
+- -+
|---+-------------+---| <-- 0.1456 TCR
|---------------------------|
|---------------------------------|
|---------------------------------------|
+---------------------------------------------+
| |
| |
+-+---------------------------------------------+-+
+-----------------+-------------+-----------------+ <-- 0.0320 BCR
| |
| |
+------x------+ <-- 0.0000 BPA=ARP
<-- 0.3802 -->
ARP: Antenna Reference Point
L1 : L1 Phase Center L2 : L2 Phase Center
BPA: Bottom of Preamplifier BCR: Bottom of Chokering
LEIAR20
+-----+ <-- 0.1613
/ \
| |
+----------------+-----------+----------------+ <-- 0.1113 TCR
| |
| |
| |
| |
+-+---------------------------------------------+-+
+------------------+-----------+------------------+ <-- 0.0323 BCR
| |
| |
+----+ +----+ <-- 0.0013 BPA
+x+ <-- 0.0000 BAM=ARP
NOM=NRP
<-- 0.3200 -->
