From gmendell@ligo-wa.caltech.edu Thu Jan 31 18:04:00 2008
Date: Thu, 31 Jan 2008 15:04:30 -0800
From: Gregory Mendell 
To: Keith Riles 
Cc: LDAS_ADMIN_ALL 
Subject: Latest gaps in raw and RDS data (Final report for S5)

Hi Keith

Below are links to reports and segment lists showing the final set of real
gaps in the S5 raw and RDS data at LHO and LLO.

These follow on from the last email I sent with this same subject on Wed, 30
May 2007 at 13:32:20.

The gaps reported below are all from times both CDS framebuilders were down
at a site, and thus no data was written during these gaps. Otherwise, all of
the S5 raw and RDS data was successfully archived at the sites, and has also
been successfully transferred and archived at CIT.

These gaps include times during the post-S5 measurement period at LHO and
LLO, with the last raw frame ending at 878415264
= Nov 06 2007 20:14:10 UTC at LLO and at 880920032 =  Dec 05 2007 20:00:18
UTC at LHO.

As always, in the segment file names given below:

MISSING_R = Missing raw data.
MISSING_RDS_R_L1 = Missing L1 = Level 1 RDS data
MISSING_RDS_R_L3 = Missing L3 = Level 3 RDS data
MISSING_H1_RDS_R_L4 = Missing LHO 4k L4 = Level 4 RDS data
MISSING_H2_RDS_R_L4 = Missing LHO 2k L4 = Level 4 RDS data
MISSING_L1_RDS_R_L4 = Missing LLO 4k L4 = Level 4 RDS data

Also note that the gaps in the Level 1 (L1) and Level 4 (L4) RDS data
are always 64 s larger than the gaps in the raw and Level 3 (L3) RDS
data. This is because L1 and L4 RDS data contains channels that have
been downsampled by LDAS, and that process required a 32 s raw
frame file to exist before and after the times being reduced, preventing
L1 and L3 RDS generation for 32 s either side of a gap in the raw data.

Let me know if you have any questions.

Cheers,
Greg

-------- Original Message --------
Subject: message from ./GapCheckCompareAndReport.tcl
emailSegsToRunEndLHOS5GapCheckCompareAndReport.rsc about
reportSegsFrameDataGapsS5LHO.txt
Date: Thu, 31 Jan 2008 14:42:19 -0800 (PST)
From: LDAS General Account 
To: ldas_admin_all@ligo.caltech.edu

Gaps or warnings were found when running ./GapCheckCompareAndReport.tcl
emailSegsToRunEndLHOS5GapCheckCompareAndReport.rsc. Check:
http://www.ldas.ligo-wa.caltech.edu/ldas_outgoing/GapChecker/S5LHO/archive/reportSegsFrameDataGapsS5LHO.txt.Thu_Jan_31_14_38_47_PST_2008.

The missing GPS segments are:
http://www.ldas.ligo-wa.caltech.edu/ldas_outgoing/GapChecker/S5LHO/archive/MISSING_R.Thu_Jan_31_14_38_47_PST_2008.txt
http://www.ldas.ligo-wa.caltech.edu/ldas_outgoing/GapChecker/S5LHO/archive/MISSING_RDS_R_L1.Thu_Jan_31_14_38_47_PST_2008.txt
http://www.ldas.ligo-wa.caltech.edu/ldas_outgoing/GapChecker/S5LHO/archive/MISSING_RDS_R_L3.Thu_Jan_31_14_38_47_PST_2008.txt
http://www.ldas.ligo-wa.caltech.edu/ldas_outgoing/GapChecker/S5LHO/archive/MISSING_H1_RDS_R_L4.Thu_Jan_31_14_38_47_PST_2008.txt
http://www.ldas.ligo-wa.caltech.edu/ldas_outgoing/GapChecker/S5LHO/archive/MISSING_H2_RDS_R_L4.Thu_Jan_31_14_38_47_PST_2008.txt

-------- Original Message --------
Subject: message from ./GapCheckCompareAndReport.tcl
emailSegstoRunEndLLOS5GapCheckCompareAndReport.rsc about
reportSegsFrameDataGapsS5LLO.txt
Date: Thu, 31 Jan 2008 16:49:09 -0600 (CST)
From: LDAS General Account 
To: ldas_admin_all@ligo.caltech.edu

Gaps or warnings were found when running ./GapCheckCompareAndReport.tcl
emailSegstoRunEndLLOS5GapCheckCompareAndReport.rsc. Check:
http://www.ldas.ligo-la.caltech.edu/ldas_outgoing/GapChecker/S5LLO/archive/reportSegsFrameDataGapsS5LLO.txt.Thu_Jan_31_16_42_30_CST_2008

The missing GPS segments are:
http://www.ldas.ligo-la.caltech.edu/ldas_outgoing/GapChecker/S5LLO/archive/MISSING_R.Thu_Jan_31_16_42_30_CST_2008.txt
http://www.ldas.ligo-la.caltech.edu/ldas_outgoing/GapChecker/S5LLO/archive/MISSING_RDS_R_L1.Thu_Jan_31_16_42_30_CST_2008.txt
http://www.ldas.ligo-la.caltech.edu/ldas_outgoing/GapChecker/S5LLO/archive/MISSING_RDS_R_L3.Thu_Jan_31_16_42_30_CST_2008.txt
http://www.ldas.ligo-la.caltech.edu/ldas_outgoing/GapChecker/S5LLO/archive/MISSING_L1_RDS_R_L4.Thu_Jan_31_16_42_30_CST_2008.txt