| Station Information |
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 An IGS Reference Frame site
current site log
yell_20110726.log
older site logs below
site photos
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Most Recent Mail
 003574 04Jul2011 Donahue, Brian Subject: YELL site down today
Older Mail (below)
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Recent data quality plots (documented here)
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45 day averages and standard deviations
yell in blue
all other IGS sites in red
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Position residuals (cumulative minus weekly)
for the past 2 years
(details)
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Most recent week
yell in blue
all other IGS sites in red
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Day Boundary Clock Discontinuities (details)
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Recent daily data file latency performance
(details)
Data seen at: ,CDDIS,SIO
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90-day averages and standard deviations
yell in blue
all other IGS daily sites in red
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Latency of each daily file
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Average latency of recent daily files
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Recent hourly data file latency performance
(details)
Data seen at: ,CDDIS,SIO
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3-day averages and standard deviations
yell in blue
all other IGS hourly sites in red
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Latency of each hourly file
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Average latency of recent hourly files
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Usage in IGS products
during the past 90 days
(details)
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| Final Clock: |
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Older Mail
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003409 14Mar2011 Donahue, Brian Subject: YELL data outage
003070 27Aug2010 Donahue, Brian Subject: YELL clock adjustment
002959 30Jun2010 Huot, Caroline Subject: YELL data gap
002954 29Jun2010 Donahue, Brian Subject: YELL clock problem
002921 07Jun2010 Donahue, Brian Subject: YELL data outage
002301 19Mar2009 Huot, Caroline Subject: YELL GPS maser back online
002297 18Mar2009 Huot, Caroline Subject: YELL GPS station's clock still unavailable
002290 17Mar2009 Huot, Caroline Subject: YELL GPS station's clock
001376 25Jul2007 Peter Taylor Subject: Updated equipment for station YELL
001340 06Jul2007 Delahunt, Stephen Subject: YELL - Experiencing Receiver Problems
001315 26Jun2007 Peter Taylor Subject: Updated equipment for station YELL
000577 11Sep2005 ACS Operations Subject: Data Re-submission DOY 253/05sep10 PRDS SCH2 STJO WINN YELL
000561 16Aug2005 Delahunt, Stephen Subject: YELL - Clock Maintenance Completed - Mon. 2005-Aug-15 ~16:00-20:0 0UTC
000441 12Apr2005 Delahunt, Stephen Subject: YELL - Clock Switch - Tues. 2005-Apr-12 ~18:30
000434 11Apr2005 Delahunt, Stephen Subject: YELL - Clock Change Sunday, 2005-Apr-10 (DOY 100)
4565 22Aug2003 Ken MacLeod Subject: Yellowknife (YELL) Clock Maintainenc
4438 12Jun2003 TAYLOR Subject: Updated equipment for station YELL
4201 17Dec2002 Stephen Delahunt Subject: YELL: Hydrogen Maser Clock Adjustmen
4200 16Dec2002 Stephen Delahunt Subject: YELL: Hydrogen Maser Clock Adjustmen
3498 30Aug2001 Stephen Delahunt Subject: YELL H-Maser Maintenance 01Aug30 ~19
3483 21Aug2001 Stephen Delahunt Subject: YELL & ALGO: Data Gaps 01aug21 (DOY2
3415 11Jul2001 Mark Caissy Subject: RE: [IGSMAIL-3413]: IGS Site YELL
3413 11Jul2001 Dann O'Kane Subject: IGS Site YELL
3409 06Jul2001 Dann O'Kane Subject: YELL Met Data
3405 05Jul2001 Stephen Delahunt Subject: YELL - Hydrogen Maser Event
2407 09Aug1999 Mark Caissy/NRCAN CHUR & YELL Upgraded to AOA SNR-12 ACT
2137 29Jan1999 Peter Taylor / NR Updated equipment for station YELL
2097 10Dec1998 Dann O'Kane CACS Site YELL
2024 21Sep1998 Peter Taylor / NR Updated equipment for station YELL
1808 18Feb1998 Peter Taylor/NRCa CACS station YELL
1521 16Jan1997 Stephen Delahunt Resubmission of ALGO, CHUR, STJO & YELL for 9
1499 19Dec1996 Robert Duval / NR Receiver change at ALGO & YELL
1415 23Aug1996 Robert Duval / NR Antenna change at YELL
1361 20Jun1996 Raj Agarwal YELL,ALBH,CHUR data
1342 10Jun1996 Dann O'Kane CACS Sites 'STJO' and 'YELL'
1291 29Apr1996 Stephen Delahunt YELL Tracker Problem Resolved
1260 28Mar1996 Stephen Delahunt YELL Partial Data Submission
1259 27Mar1996 Stephen Delahunt YELL Partial Data Submission
1257 26Mar1996 Robert Duval / NR DOY 085 GAP at YELL due to maintenance
1179 11Jan1996 Raj Agarwal data resubmission ALGO, STJO & YELL
1151 07Dec1995 Stephen Delahunt ALGO, ALBH, DRAO, STJO & YELL Data Submission
1103 01Nov1995 Robert Duval / NR Software upgrade at ALGO, YELL & STJO
951 16May1995 Bhoj Shivkumar / YELL tracking problems on May 10
926 04Apr1995 Stephen Delahunt YELL & ALGO Data for 95Apr01 --> 95Apr03
924 03Apr1995 Stephen Delahunt ALGO YELL Data for 95APR01 & 02
799 10Dec1994 Stephen Delahunt YELL / STJO Data Problems
797 08Dec1994 Robert Duval / NR Data Resubmission ALGO/STJO/YELL
745 14Oct1994 Stephen Delahunt YELL Antenna Height Change
698 04Aug1994 Robert Duval / NR Clock changed at YELL
633 15Jun1994 Stephen Delahunt Data for ALBH ALGO DRAO STJO YELL
594 12May1994 Robert Duval / NR YELL & ALGO site logs updated
551 29Mar1994 Robert Duval / NR Site Info Logs updated for STJO & YELL
538 17Mar1994 Stephen Delahunt YELL Receiver/Antenna Change
537 16Mar1994 Stephen Delahunt ALGO, STJO & YELL Data Resubmissions
467 01Feb1994 Stephen Delahunt/ Downtime at YELL and ALGO
416 17Dec1993 Robert Duval STJO, ALGO and YELL
154 23DEC1992 Mark Caissy Software Upgrade YELL STJO & Error In RINEX F
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Older Site Logs
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yell_20100630.log
yell_20070725.log
yell_20070626.log
yell_20060830.log
yell_20060824.log
yell_20060822.log
yell_20060816.log
yell_20050412.log
yell_20050411.log
yell_20030612.log
yell_20000829.log
yell9910.log
yell9908.log
yell9906.log
yell9902.log
yell9901.log
yell9809.log
yell9802.log
yell9704.log
yell9701.log
yell9608.log
yell9511.log
yell9410.log
yell9408.log
yell9405.log
yell9403.log
yell9401.log
yell9312.log
yell9308.log
yell0008.log
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