|
|
GPS Site Information:
Site Name: YELM Community Services
Site ID: YELM
PID: DF8477 (ARP position)
NGS Coordinates NAD83(CORS96) (epoch 2002.0):
Latitude: 46o 56' 55.36440" N
Longitude: 122° 36' 20.58701" W
Ellip. Hgt.: 82.351m (ARP)
Pierce
County Coordinates NAD83 (HARN91):
Northing:
596098.858 fts
Easting:
1114577.031 fts
Ortho. Elev.:
342.250 fts
(ARP, NAVD88)
Location: Yelm, Washington
Organization: Pierce County Public Works, Survey Section |
|
GPS Receiver
Specifications: |
|
|
Manufacturer: Leica Geosystems
|
Receiver Model:
Leica RS500 |
NGS
COORDINATE REPORT |
|
Antenna: LEIAT504 LEIS (IGS Type T Choke Ring
L1/L2 antenna
with radome) |
SITE
LOG |
|
Elevation Mask: 0°(Degrees) |
|
NGS
Daily Position Plot |
|
Operation Time: 24x7 log files |
Logging Interval: 1 Second |
|
File Types: Rinex, Leica MDB, RTK CMR |
Rollover: Hourly |
| |
|
| Notices: |
|
| January,
01 2006: Elevation Mast set to 0° (Degrees) |
| February
9, 2005: Move to new Spider server. |
| October
4, 2004: Updated coordinate adjustment. |
| September
2, 2004: Upgraded RS500 firmware
to version 5.0 |
| July
14, 2004: Puget Reference Station Network NAD83(91) coordinates
established. |
| June
6, 2004: Website launched for public use. |
Data Storage: Files are normally available on line for three months,
after which they will be deleted from the website. Data is not archived by
Pierce County prior to deletion and is therefore unrecoverable. Users are
encouraged to download data as soon as possible. However, archived daily files
may be available through the PANGA website at
ftp://panga.cwu.edu/pub
File
Naming: The file naming convention is as follows: ssssdddh.yyt.gz.
Where “ssss” is used to identify the site name, “ddd” is the day of the year,
“h” is the hour identifier (UT), “yy” is the year, “t” is the file type, and gz is the type of compression used. The files are organized in directories
according to the year, day of year, site and UT hour of day.
Do not be confused by the times listed
on the left of the Rinex data page. They are the times the files were posted
from the sites. The 8th character in the file name indicates the data range:
"a" 0:00 UT - 0:59 UT , "b" 1:00 UT - 1:59 UT, ..., "x" 23:00 UT - 23:59 UT.
Click here for
more information.
| a |
b |
c |
d |
e |
f |
g |
h |
i |
j |
k |
l |
m |
n |
o |
p |
q |
r |
s |
t |
u |
v |
w |
x |
| 0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
Quality
Control Reports: These reports are provided for users to document their
surveys. The Leica QC report is generated by the Leica Spider software. The
TEQC
files are generated by software available free to the public. Information on
how to read the TEQC
report may be found at the
UNAVCO Facility
website.
