Instrument: VERITAS (http://veritas.sao.arizona.edu)

Analyzers : David Steele (dsteele@adlerplanetarium.org)

Date of ascii file production: 9 January 2008

General notes: Data taken with VERITAS-4 in Wobble mode with an offset of 0.5 degrees. 
The data were analyzed using VEGAS 2.0.4, the standard VERITAS analysis package, with 
quality cuts optimized for a source of similar strength and spectrum as that of the 
Crab Nebula. The fluxes here are nightly averages, integrated above 300 GeV. The fluxes 
are calculated based on the number of ON-source counts, the effective area for the 
detector configuration as derrived from simulations, and assuming a powerlaw spectrum 
dN/dE ~ E^(-a) where a=2.5 is the mean spectral index found over the period of 
observation. The duration field in this file reflects the dead-time-corrected live time 
of the observation. 


START_FLUX_REPORT

UTC_date_START       : 20080401
MJD_START            : 54557.422
UTC_time_START       : 100800
UTC_date_END         : 20080401
MJD_END              : 54557.436
UTC_time_END         : 102800
Duration             : 1077
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 8.88999007822e-12
FLUX_ERROR           : 5.53579548001e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080403
MJD_START            : 54559.453
UTC_time_START       : 105200
UTC_date_END         : 20080403
MJD_END              : 54559.488
UTC_time_END         : 114300
Duration             : 2149
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 1.99864569816e-11
FLUX_ERROR           : 4.27401994645e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080406
MJD_START            : 54562.401
UTC_time_START       : 093700
UTC_date_END         : 20080406
MJD_END              : 54562.469
UTC_time_END         : 111600
Duration             : 2167
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 1.24737256976e-11
FLUX_ERROR           : 3.48550191094e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     : Jeff Scargle noted a typo in the error. Initial value was 3.48550191094e-1. I replaced that by 3.48550191094e-12 (D.Paneque, 2009/04/02)

UTC_date_START       : 20080408
MJD_START            : 54564.371
UTC_time_START       : 085400
UTC_date_END         : 20080408
MJD_END              : 54564.385
UTC_time_END         : 091400
Duration             : 1089
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.34608476679e-11
FLUX_ERROR           : 7.34471235658e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080409
MJD_START            : 54565.428
UTC_time_START       : 101600
UTC_date_END         : 20080409
MJD_END              : 54565.442
UTC_time_END         : 103600
Duration             : 1086
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.30141657393e-11
FLUX_ERROR           : 6.26977642048e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080410
MJD_START            : 54566.453
UTC_time_START       : 105300
UTC_date_END         : 20080410
MJD_END              : 54566.482
UTC_time_END         : 113400
Duration             : 2176
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 3.14572853477e-11
FLUX_ERROR           : 4.91273156497e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080411
MJD_START            : 54567.435
UTC_time_START       : 102600
UTC_date_END         : 20080411
MJD_END              : 54567.449
UTC_time_END         : 1046
Duration             : 1125
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.86880560297e-11
FLUX_ERROR           : 6.68932927235e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080412
MJD_START            : 54568.438
UTC_time_START       : 103000
UTC_date_END         : 20080412
MJD_END              : 54568.466
UTC_time_END         : 111100
Duration             : 2152
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 1.95889962767e-11
FLUX_ERROR           : 4.37321713566e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080413
MJD_START            : 54569.426
UTC_time_START       : 101300
UTC_date_END         : 20080413
MJD_END              : 54569.440
UTC_time_END         : 103300
Duration             : 1075
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 1.11385254301e-11
FLUX_ERROR           : 5.04446059401e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080426
MJD_START            : 54582.294
UTC_time_START       : 070300
UTC_date_END         : 20080426
MJD_END              : 54582.308
UTC_time_END         : 072300
Duration             : 1102
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.28490224992e-11
FLUX_ERROR           : 7.38621891764e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080427
MJD_START            : 54583.304
UTC_time_START       : 071800
UTC_date_END         : 20080427
MJD_END              : 54583.318
UTC_time_END         : 073800
Duration             : 1107
Mean_frequency	     : 1.9e26  
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.66528582744e-11
FLUX_ERROR           : 7.20343815429e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080428
MJD_START            : 54584.347
UTC_time_START       : 081900
UTC_date_END         : 20080428
MJD_END              : 54584.360
UTC_time_END         : 083900
Duration             : 1087
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.16322708975e-11
FLUX_ERROR           : 6.6264877108e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080429
MJD_START            : 54585.347
UTC_time_START       : 082000
UTC_date_END         : 20080429
MJD_END              : 54585.361
UTC_time_END         : 084000
Duration             : 1086
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.77137732616e-11
FLUX_ERROR           : 6.94560003168e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080430
MJD_START            : 54586.349
UTC_time_START       : 082200
UTC_date_END         : 20080430
MJD_END              : 54586.363
UTC_time_END         : 084200
Duration             : 1081
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.78342646747e-11
FLUX_ERROR           : 7.11214517676e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080513
MJD_START            : 54599.340
UTC_time_START       : 080900
UTC_date_END         : 20080513
MJD_END              : 54599.353
UTC_time_END         : 082900
Duration             : 1088
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 1.84131560586e-11
FLUX_ERROR           : 5.77393361318e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

UTC_date_START       : 20080610
MJD_START            : 54627.299
UTC_time_START       : 071000
UTC_date_END         : 20080610
MJD_END              : 54627.323
UTC_time_END         : 074500
Duration             : 1796
Mean_frequency	     : 1.9e26
Lowest_frequency     : 7.3e25
Highest_frequency    : 9.7e26
FLUX_UNITS           : photons / cm / s
FLUX		     : 2.8842309431e-11
FLUX_ERROR           : 5.34694870756e-12
ANALSYS_FLAG         : F
QUALITY_FLAG         : G
NOTES		     :

STOP_FLUX_REPORT