For a random collection of 93 warps from throughput.20091104:


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||0.033533||0.024365||0.020934||0.038743||0.017533||0.063031||0.000000||0.232348||0.000000||0.000659||0.000000||0.000000||0.000075||0.200978||0.005468||0.000000||0.422961||[[BR]]||
||0.011672||0.023401||0.115981||0.038412||0.109513||0.062171||0.000000||0.011319||0.000000||0.005213||0.000000||0.427614||0.000293||0.274905||0.004356||0.000000||0.612840||[[BR]]||
||0.005821||0.134750||0.134758||0.005345||0.000000||0.139973||0.000000||0.000177||0.000000||0.001621||0.000000||0.000000||0.000748||1.000000||0.000000||0.000000||1.000000||[[BR]]||
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||0.070108||0.024696||0.320589||0.039829||0.419196||0.063926||0.000000||0.271301||0.000000||0.000486||0.000000||0.000000||0.000000||0.568839||0.004293||0.000000||0.684090||[[BR]]||
||0.043862||0.038821||0.031395||0.047277||0.025645||0.086458||0.000000||0.007683||0.000000||0.004656||0.015907||0.130327||0.001238||0.247937||0.005769||0.000000||0.367453||[[BR]]||
||0.033375||0.025750||0.018788||0.040271||0.069863||0.066516||0.000000||0.008818||0.000000||0.000723||0.000000||0.000000||0.000144||0.244054||0.005809||0.000000||0.255619||[[BR]]||
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||0.052696||0.175425||0.163497||0.069648||0.091420||0.212546||0.000000||0.015479||0.000000||0.005811||0.000000||0.000333||0.003500||0.515970||0.003945||0.000000||0.530661||[[BR]]||
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||0.067367||0.300073||0.264757||0.036514||0.004914||0.285580||0.000000||0.269874||0.000000||0.000000||0.000000||0.000000||0.000000||0.564053||0.003320||0.000000||0.815727||[[BR]]||
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||0.000983||0.005731||0.006218||0.000287||0.000019||0.006257||0.000000||0.000531||0.000000||0.000000||0.000000||0.000000||0.000000||0.999743||0.000006||0.000000||0.999749||[[BR]]||
||0.007963||0.021923||0.009331||0.040826||0.077430||0.063100||0.000000||0.020143||0.000000||0.001158||0.000000||0.042307||0.000000||0.222301||0.005734||0.000000||0.272464||[[BR]]||
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||0.039918||0.064171||0.046354||0.040236||0.088920||0.080148||0.000000||0.017502||0.000000||0.004375||0.037778||0.000333||0.000683||0.316539||0.005631||0.000000||0.365111||[[BR]]||
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||0.022917||0.022345||0.018295||0.038202||0.021302||0.060637||0.000000||0.021492||0.000000||0.005219||0.000079||0.504389||0.000679||0.200825||0.005277||0.000000||0.616127||[[BR]]||
||0.000000||0.006356||0.006356||0.000109||0.000000||0.006465||0.000000||0.000000||0.000000||0.000097||0.000000||0.000000||0.000000||1.000000||0.000000||0.000000||1.000000||[[BR]]||
||0.027082||0.022163||0.013866||0.038934||0.066969||0.036373||0.000000||0.023598||0.000000||0.003309||0.010620||0.009887||0.000506||0.256285||0.006414||0.000000||0.298252||[[BR]]||
||0.010561||0.050182||0.040697||0.040203||0.000000||0.093243||0.000000||0.006825||0.000000||0.004214||0.000000||0.006570||0.002938||0.180968||0.004814||0.000000||0.198404||[[BR]]||
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||0.033827||0.061804||0.058760||0.054195||0.000357||0.116349||0.000000||0.013729||0.000000||0.002467||0.004133||0.035953||0.000998||0.247992||0.004868||0.000000||0.294062||[[BR]]||
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||0.058682||0.307024||0.301382||0.019255||0.001301||0.283932||0.000000||0.006859||0.000000||0.002915||0.000000||0.000000||0.000791||0.912057||0.000862||0.000000||0.915130||[[BR]]||
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||0.024328||0.184518||0.185439||0.181025||0.013210||0.138625||0.000000||0.001487||0.000000||0.004098||0.000000||0.030758||0.000955||0.360384||0.004502||0.000000||0.389490||[[BR]]||
||0.020594||0.024877||0.022210||0.039671||0.000001||0.069761||0.000000||0.018319||0.000000||0.005360||0.000000||0.123334||0.000712||0.164977||0.004819||0.000000||0.287064||[[BR]]||
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||0.023828||0.027042||0.018554||0.055280||0.003288||0.081250||0.000000||0.427660||0.000000||0.000651||0.000000||0.000000||0.000030||0.223543||0.006782||0.000000||0.621265||[[BR]]||
||0.031927||0.023247||0.015453||0.041254||0.059600||0.066444||0.000000||0.023991||0.000000||0.003789||0.004311||0.512674||0.001414||0.223494||0.006330||0.000000||0.646587||[[BR]]||
||0.002470||0.054309||0.041552||0.038642||0.000000||0.093475||0.000000||0.011479||0.000000||0.005405||0.000000||0.190934||0.001836||0.209070||0.005389||0.000000||0.369408||[[BR]]||
||0.004437||0.037207||0.025041||0.041292||0.000245||0.078735||0.000000||0.013703||0.000000||0.004451||0.000000||0.000333||0.000559||0.165656||0.005818||0.000000||0.187206||[[BR]]||
||0.055859||0.022671||0.150857||0.052489||0.235290||0.075806||0.000000||0.010471||0.000000||0.004842||0.000000||0.281552||0.002913||0.434156||0.004559||0.000000||0.619556||[[BR]]||
||mean||
||0.020097||0.046145||0.050674||0.037434||0.030574||0.072842||0.000000||0.032612||0.000000||0.002389||0.002203||0.083798||0.000548||0.333962||0.003759||0.000000||0.427689||[[BR]]
||median||
||0.014985||0.024579||0.021483||0.039249||0.001301||0.069761||0.000000||0.010408||0.000000||0.002401||0.000003||0.000333||0.000340||0.238019||0.004708||0.000000||0.343645||[[BR]]
||stddev||
||0.019444||0.065099||0.073743||0.035627||0.061798||0.058086||0.000000||0.095686||0.000000||0.001902||0.005940||0.174964||0.000690||0.285008||0.002366||0.000000||0.305668||[[BR]]

types of masks [[BR]]
{{{
DETECTOR        U16     0x0001          # Something is wrong with the detector
FLAT            U16     0x0002          # Pixel doesn't flat-field properly
DARK            U16     0x0004          # Pixel doesn't dark-subtract properly
BLANK           U16     0x0008          # Pixel doesn't contain valid data
CTE             U16     0x0010          # Pixel has poor Charge Transfer Efficiency

# Mask values which represent invalid signal ranges
SAT             U16     0x0020          # Pixel is saturated or non-linear
LOW             U16     0x0040          # Pixel is low
SUSPECT         U16     0x0080          # Pixel is suspected of being bad

# Mask values which represent non-astronomical structures
BURNTOOL        U16     0x0080          # Pixel may contain uncorrected streak.
CR              U16     0x0100          # Pixel contains a cosmic ray
SPIKE           U16     0x0200          # Pixel contains a diffraction spike
GHOST           U16     0x0400          # Pixel contains an optical ghost
STREAK          U16     0x0800          # Pixel contains a streak
STARCORE        U16     0x1000          # Pixel contains a bright star core

# Mask values which identify pixels badly affected by convolutions and interpolations
CONV.BAD        U16     0x2000          # Pixel is bad after convolution with a bad pixel
CONV.POOR       U16     0x4000          # Pixel is poor after convolution with a bad pixel

# Spare value for temporary marking
# MARK          U16     0x8000          # Pixel is temporarily marked

}}}