Statistics for: authors.library.caltech.eduAwstats Web Site
Last Update: 10 Jan 2010 - 14:01
Reported period:Month Jul 2007
When: Monthly history   Days of month   Days of week   Hours  
Who: Countries   Full list   Hosts   Full list   Last visit   Unresolved IP Address   Robots/Spiders visitors   Full list   Last visit  
Navigation: Visits duration   File type   Viewed   Full list   Entry   Exit   Operating Systems   Versions   Unknown   Browsers   Versions   Unknown  
Referrers: Origin   Referring search engines   Referring sites   Search   Search Keyphrases   Search Keywords  
Others: Miscellaneous   HTTP Status codes   Pages not found  

Summary  
Reported period Month Jul 2007
First visit 01 Jul 2007 - 00:00
Last visit 31 Jul 2007 - 23:56
 Unique visitorsNumber of visitsPagesHitsBandwidth
Viewed traffic *12281
 
15372
(1.25 visits/visitor)
62288
(4.05 Pages/Visit)
95030
(6.18 Hits/Visit)
22.86 GB
(1559.5 KB/Visit)
Not viewed traffic * 
 
1149422115905638.46 GB
* Not viewed traffic includes traffic generated by robots, worms, or replies with special HTTP status codes.

 
Monthly history  
  Unique visitors: 18376Number of visits: 23071Pages: 81316Hits: 114591Bandwidth: 26.74 GB Unique visitors: 18239Number of visits: 22446Pages: 73235Hits: 105745Bandwidth: 21.89 GB Unique visitors: 19021Number of visits: 23502Pages: 67137Hits: 132139Bandwidth: 21.62 GB Unique visitors: 16972Number of visits: 21357Pages: 48688Hits: 129588Bandwidth: 22.57 GB Unique visitors: 14268Number of visits: 18127Pages: 64925Hits: 98658Bandwidth: 18.05 GB Unique visitors: 12805Number of visits: 15755Pages: 47267Hits: 75709Bandwidth: 22.14 GB Unique visitors: 12281Number of visits: 15372Pages: 62288Hits: 95030Bandwidth: 22.86 GB Unique visitors: 11374Number of visits: 14336Pages: 44169Hits: 72691Bandwidth: 15.39 GB Unique visitors: 13006Number of visits: 16048Pages: 79268Hits: 114568Bandwidth: 18.41 GB Unique visitors: 15920Number of visits: 19603Pages: 53963Hits: 108382Bandwidth: 26.91 GB Unique visitors: 14307Number of visits: 17451Pages: 61236Hits: 117045Bandwidth: 40.35 GB Unique visitors: 10242Number of visits: 12465Pages: 47874Hits: 92708Bandwidth: 22.55 GB  
 Jan
2007
Feb
2007
Mar
2007
Apr
2007
May
2007
Jun
2007
Jul
2007
Aug
2007
Sep
2007
Oct
2007
Nov
2007
Dec
2007
 

MonthUnique visitorsNumber of visitsPagesHitsBandwidth
Jan 200718376230718131611459126.74 GB
Feb 200718239224467323510574521.89 GB
Mar 200719021235026713713213921.62 GB
Apr 200716972213574868812958822.57 GB
May 20071426818127649259865818.05 GB
Jun 20071280515755472677570922.14 GB
Jul 20071228115372622889503022.86 GB
Aug 20071137414336441697269115.39 GB
Sep 200713006160487926811456818.41 GB
Oct 200715920196035396310838226.91 GB
Nov 200714307174516123611704540.35 GB
Dec 20071024212465478749270822.55 GB
Total1768112195337313661256854279.48 GB


   
Days of month  
Number of visits: 443Pages: 1167Hits: 1707Bandwidth: 419.69 MB Number of visits: 570Pages: 1306Hits: 2271Bandwidth: 783.46 MB Number of visits: 615Pages: 1665Hits: 2612Bandwidth: 821.09 MB Number of visits: 515Pages: 1900Hits: 2670Bandwidth: 868.23 MB Number of visits: 599Pages: 2256Hits: 3243Bandwidth: 1.10 GB Number of visits: 538Pages: 1231Hits: 2177Bandwidth: 668.12 MB Number of visits: 334Pages: 850Hits: 1372Bandwidth: 282.92 MB Number of visits: 345Pages: 1535Hits: 2053Bandwidth: 716.14 MB Number of visits: 650Pages: 2075Hits: 3100Bandwidth: 1.04 GB Number of visits: 605Pages: 1274Hits: 2264Bandwidth: 574.36 MB Number of visits: 612Pages: 2156Hits: 3844Bandwidth: 910.72 MB Number of visits: 575Pages: 3164Hits: 5496Bandwidth: 1.10 GB Number of visits: 450Pages: 1498Hits: 2914Bandwidth: 409.01 MB Number of visits: 303Pages: 703Hits: 1351Bandwidth: 309.55 MB Number of visits: 343Pages: 825Hits: 1394Bandwidth: 486.35 MB Number of visits: 572Pages: 3109Hits: 5103Bandwidth: 921.95 MB Number of visits: 558Pages: 1804Hits: 3758Bandwidth: 739.03 MB Number of visits: 514Pages: 1305Hits: 2356Bandwidth: 675.00 MB Number of visits: 578Pages: 7795Hits: 8900Bandwidth: 1.48 GB Number of visits: 415Pages: 3515Hits: 4700Bandwidth: 735.58 MB Number of visits: 337Pages: 842Hits: 1419Bandwidth: 368.00 MB Number of visits: 346Pages: 1612Hits: 2354Bandwidth: 687.47 MB Number of visits: 589Pages: 4718Hits: 5859Bandwidth: 1.05 GB Number of visits: 563Pages: 1282Hits: 2644Bandwidth: 506.38 MB Number of visits: 571Pages: 2147Hits: 3327Bandwidth: 668.51 MB Number of visits: 543Pages: 1876Hits: 2822Bandwidth: 613.54 MB Number of visits: 433Pages: 1137Hits: 2019Bandwidth: 629.92 MB Number of visits: 351Pages: 996Hits: 1565Bandwidth: 388.07 MB Number of visits: 341Pages: 841Hits: 1502Bandwidth: 544.74 MB Number of visits: 565Pages: 2599Hits: 3788Bandwidth: 1.27 GB Number of visits: 599Pages: 3105Hits: 4446Bandwidth: 1.45 GB  Number of visits: 495.87Pages: 2009.29Hits: 3065.48Bandwidth: 755.19 MB
01
Jul
02
Jul
03
Jul
04
Jul
05
Jul
06
Jul
07
Jul
08
Jul
09
Jul
10
Jul
11
Jul
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Jul
13
Jul
14
Jul
15
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16
Jul
17
Jul
18
Jul
19
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20
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21
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22
Jul
23
Jul
24
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25
Jul
26
Jul
27
Jul
28
Jul
29
Jul
30
Jul
31
Jul
 Average

DayNumber of visitsPagesHitsBandwidth
01 Jul 200744311671707419.69 MB
02 Jul 200757013062271783.46 MB
03 Jul 200761516652612821.09 MB
04 Jul 200751519002670868.23 MB
05 Jul 2007599225632431.10 GB
06 Jul 200753812312177668.12 MB
07 Jul 20073348501372282.92 MB
08 Jul 200734515352053716.14 MB
09 Jul 2007650207531001.04 GB
10 Jul 200760512742264574.36 MB
11 Jul 200761221563844910.72 MB
12 Jul 2007575316454961.10 GB
13 Jul 200745014982914409.01 MB
14 Jul 20073037031351309.55 MB
15 Jul 20073438251394486.35 MB
16 Jul 200757231095103921.95 MB
17 Jul 200755818043758739.03 MB
18 Jul 200751413052356675.00 MB
19 Jul 2007578779589001.48 GB
20 Jul 200741535154700735.58 MB
21 Jul 20073378421419368.00 MB
22 Jul 200734616122354687.47 MB
23 Jul 2007589471858591.05 GB
24 Jul 200756312822644506.38 MB
25 Jul 200757121473327668.51 MB
26 Jul 200754318762822613.54 MB
27 Jul 200743311372019629.92 MB
28 Jul 20073519961565388.07 MB
29 Jul 20073418411502544.74 MB
30 Jul 2007565259937881.27 GB
31 Jul 2007599310544461.45 GB
Average495.872009.293065.48755.19 MB
Total15372622889503022.86 GB


 
Days of week  
Pages: 2761.40Hits: 4024.20Bandwidth: 1.00 GB Pages: 1826Hits: 3144.80Bandwidth: 825.55 MB Pages: 1877Hits: 3049.25Bandwidth: 780.62 MB Pages: 3772.75Hits: 5115.25Bandwidth: 1.07 GB Pages: 1845.25Hits: 2952.50Bandwidth: 610.66 MB Pages: 847.75Hits: 1426.75Bandwidth: 337.13 MB Pages: 1196Hits: 1802Bandwidth: 570.88 MB
MonTueWedThuFriSatSun

DayPagesHitsBandwidth
Mon2761.404024.201.00 GB
Tue18263144.80825.55 MB
Wed18773049.25780.62 MB
Thu3772.755115.251.07 GB
Fri1845.252952.50610.66 MB
Sat847.751426.75337.13 MB
Sun11961802570.88 MB


 
Hours  
Pages: 1911Hits: 3033Bandwidth: 1.00 GB Pages: 1998Hits: 3226Bandwidth: 1.03 GB Pages: 4469Hits: 5607Bandwidth: 974.35 MB Pages: 2252Hits: 3433Bandwidth: 933.94 MB Pages: 1598Hits: 2667Bandwidth: 1013.33 MB Pages: 1578Hits: 2794Bandwidth: 1.06 GB Pages: 2507Hits: 3965Bandwidth: 1.47 GB Pages: 2236Hits: 3815Bandwidth: 1.07 GB Pages: 2526Hits: 3965Bandwidth: 924.18 MB Pages: 3206Hits: 5425Bandwidth: 739.25 MB Pages: 3319Hits: 5438Bandwidth: 711.69 MB Pages: 3737Hits: 5595Bandwidth: 717.82 MB Pages: 3698Hits: 5149Bandwidth: 870.18 MB Pages: 2423Hits: 4194Bandwidth: 657.29 MB Pages: 2795Hits: 4314Bandwidth: 702.04 MB Pages: 2077Hits: 3747Bandwidth: 747.07 MB Pages: 2216Hits: 3885Bandwidth: 1.30 GB Pages: 1354Hits: 2598Bandwidth: 489.01 MB Pages: 1611Hits: 2943Bandwidth: 547.45 MB Pages: 1348Hits: 2405Bandwidth: 487.82 MB Pages: 1250Hits: 2061Bandwidth: 426.35 MB Pages: 5009Hits: 5867Bandwidth: 2.22 GB Pages: 4942Hits: 5740Bandwidth: 1.93 GB Pages: 2228Hits: 3164Bandwidth: 1.10 GB
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
0:00 - 1:00 am 1:00 - 2:00 am 2:00 - 3:00 am 3:00 - 4:00 am 4:00 - 5:00 am 5:00 - 6:00 am 6:00 - 7:00 am 7:00 - 8:00 am 8:00 - 9:00 am 9:00 - 10:00 am 10:00 - 11:00 am 11:00 - 12:00 am 0:00 - 1:00 pm 1:00 - 2:00 pm 2:00 - 3:00 pm 3:00 - 4:00 pm 4:00 - 5:00 pm 5:00 - 6:00 pm 6:00 - 7:00 pm 7:00 - 8:00 pm 8:00 - 9:00 pm 9:00 - 10:00 pm 10:00 - 11:00 pm 11:00 - 12:00 pm

HoursPagesHitsBandwidth
00191130331.00 GB
01199832261.03 GB
0244695607974.35 MB
0322523433933.94 MB
04159826671013.33 MB
05157827941.06 GB
06250739651.47 GB
07223638151.07 GB
0825263965924.18 MB
0932065425739.25 MB
1033195438711.69 MB
1137375595717.82 MB
 
HoursPagesHitsBandwidth
1236985149870.18 MB
1324234194657.29 MB
1427954314702.04 MB
1520773747747.07 MB
16221638851.30 GB
1713542598489.01 MB
1816112943547.45 MB
1913482405487.82 MB
2012502061426.35 MB
21500958672.22 GB
22494257401.93 GB
23222831641.10 GB


   
Visitors domains/countries (Top 10)   -   Full list  
 Domains/CountriesPagesHitsBandwidth 
UnknownUnknownip622889503022.86 GB

 Others000 

 
Hosts (Top 10)   -   Full list   -   Last visit   -   Unresolved IP Address  
Hosts : 0 Known, 12592 Unknown (unresolved ip)
12281 Unique visitors
PagesHitsBandwidthLast visit
213.149.39.38870987623.78 GB26 Jul 2007 - 22:19
131.215.228.11065136545120.99 MB23 Jul 2007 - 14:39
77.70.106.437163716104.29 MB19 Jul 2007 - 04:32
130.82.24.1042393239361.82 MB31 Jul 2007 - 21:43
131.215.228.452215562556.42 MB17 Jul 2007 - 13:37
130.82.24.1031933193382.75 MB31 Jul 2007 - 19:00
131.215.228.160106410936.49 MB31 Jul 2007 - 16:20
212.52.80.10110351035481.68 MB20 Jul 2007 - 02:36
131.215.62.73920120871.43 MB31 Jul 2007 - 16:15
131.215.225.17589892642.94 MB31 Jul 2007 - 17:00
Others328926179418.07 GB 

 
Robots/Spiders visitors (Top 10)   -   Full list   -   Last visit  
70 different robots*HitsBandwidthLast visit
Unknown robot (identified by 'crawl')863793+12054.69 GB31 Jul 2007 - 23:56
Googlebot93080+316.11 GB31 Jul 2007 - 23:59
Yahoo Slurp75032+19910.20 GB31 Jul 2007 - 23:58
Ocelli10041+21.14 GB26 Jul 2007 - 04:29
WGet tools8898+4153.05 MB30 Jul 2007 - 08:33
Ask7106+4764.51 MB31 Jul 2007 - 03:22
Unknown robot (identified by 'bot*')6871+54473.45 MB31 Jul 2007 - 22:51
MSNBot4305+874864.60 MB31 Jul 2007 - 23:49
Heritrix1801+5106.44 MB23 Jul 2007 - 19:25
MSNBot-media894+6257.35 MB31 Jul 2007 - 22:19
Others-93364+96707399.09 MB 
* Robots shown here gave hits or traffic "not viewed" by visitors, so they are not included in other charts. Numbers after + are successful hits on "robots.txt" files.

   
Visits duration  
Number of visits: 15372 - Average: 134 sNumber of visitsPercent
0s-30s1279683.2 %
30s-2mn10226.6 %
2mn-5mn4933.2 %
5mn-15mn4342.8 %
15mn-30mn2661.7 %
30mn-1h2411.5 %
1h+1200.7 %

 
File type  
File typeHitsPercentBandwidthPercent
Unknown2090822 %953.12 MB4 %
phpDynamic PHP Script file1913320.1 %226.41 MB0.9 %
pdfAdobe Acrobat file1489115.6 %20.25 GB88.5 %
cssCascading Style Sheet file1226112.9 %35.03 MB0.1 %
pngImage1083911.4 %18.36 MB0 %
gifImage83908.8 %15.66 MB0 %
htmlHTML or XML static page69407.3 %972.85 MB4.1 %
jpgImage11901.2 %36.31 MB0.1 %
htmHTML or XML static page3390.3 %7.35 MB0 %
swfAdobe Flash Animation570 %3.84 MB0 %
movVideo file470 %396.96 MB1.6 %
txtText file130 %483.79 KB0 %
jpe 120 %66.65 KB0 %
jpegImage50 %604.62 KB0 %
xlsDocument20 %1000.00 KB0 %
mpgVideo file20 %840 Bytes0 %
aviVideo file10 %2.35 MB0 %

   
Pages-URL (Top 10)   -   Full list   -   Entry   -   Exit  
16500 different pages-urlViewedAverage sizeEntryExit 
/perl/users/submit107246.40 KB77


/perl/oai2485130.93 KB496481


/perl/search/simple143014.75 KB47197


/perl/users/home1109126.45 KB2145


/perl/users/staff/edit_eprint9577.75 KB84


/8802.82 KB356225


/perl/search871 4974


/894/2789.19 KB276275


/view/people/Katz-W-S.html2423.28 KB231215


/view/2262.11 KB2422


Others40720576.29 KB1385713827 

 
Operating Systems (Top 10)   -   Full list/Versions   -   Unknown  
 Operating SystemsHitsPercent
Windows7122274.9 %
Unknown1114011.7 %
Macintosh989410.4 %
Linux25962.7 %
Sun Solaris840 %
BSD130 %
Irix60 %
BlackBerry40 %
Java Mobile30 %
OSF Unix10 %

 
Browsers (Top 10)   -   Full list/Versions   -   Unknown  
 BrowsersGrabberHitsPercent
MS Internet ExplorerNo5399556.8 %
FirefoxNo1930820.3 %
Unknown?92629.7 %
SafariNo80618.4 %
NetscapeNo16281.7 %
MozillaNo14731.5 %
OperaNo5740.6 %
SeaMonkeyNo1610.1 %
KonquerorNo1390.1 %
IceweaselNo1180.1 %
 Others 3110.3 %

   
Connect to site from  
OriginPagesPercentHitsPercent
Direct address / Bookmark / Link in email...1849354.1 %1923454.3 %
Links from an Internet Search Engine - Full list
- Google1023710237
- Unknown search engines908908
- Yahoo!178180
- Ask105106
- Google (Images)88128
- Google (cache)41390
- AOL3434
- Dogpile1414
- AltaVista99
- Microsoft MSN Search77
- Others4950
1167034.1 %1206334 %
Links from an external page (other web sites except search engines) - Full list
- http://www.scirus.com/srsapp/search516516
- http://www.its.caltech.edu/~brennen/resume/papers.htm425425
- http://www.scirus.com/srsapp/sciruslink199199
- http://ensan.org.sa/modules/xcgal/ratepic.php160160
- http://library.caltech.edu/digital/108108
- http://www.cds.caltech.edu/~marsden/books/Lectures_on_Statistica...8686
- http://kalemat.org/related.php8181
- http://en.wikipedia.org/wiki/Quadrature_mirror_filter8080
- http://web.mit.edu/dibner/7272
- http://ferdawsfamily.com/montada/index.php6868
- Others14541581
32499.5 %33769.5 %
Unknown Origin7392.1 %7392 %

    
Search Keyphrases (Top 10)
Full list
 
9136 different keyphrasesSearchPercent
katz.ws1561.3 %
katz ws360.3 %
added mass260.2 %
gang duan240.2 %
caltechweb220.1 %
nitride devices210.1 %
naca 4412180.1 %
propeller theory170.1 %
xml_no_dtd160.1 %
micro bubble140.1 %
Other phrases1082296.8 %

 
Search Keywords (Top 10)
Full list
 
9758 different keywordsSearchPercent
of10572.7 %
caltech6531.7 %
and4921.2 %
in4031 %
the3540.9 %
pdf3460.9 %
a2260.5 %
cavitation1990.5 %
theory1790.4 %
for1750.4 %
Other words3395789.2 %

   
Miscellaneous  
Miscellaneous  
Successful hits on favicon.ico6835 / 12281 Visitors55.6 %

 
HTTP Status codes  
HTTP Status codes*HitsPercentBandwidth
401Unauthorized3502846.9 %84.15 MB
206Partial Content2311331 %14.16 GB
416Requested range not valid939712.6 %45.88 KB
404Document Not Found (hits on favicon excluded)64308.6 %15.37 MB
301Moved permanently (redirect)3860.5 %130.30 KB
400Bad Request1790.2 %56.29 KB
405Method not allowed80 %2.54 KB
* Codes shown here gave hits or traffic "not viewed" by visitors, so they are not included in other charts.



Advanced Web Statistics 6.95 (build 1.943) - Created by awstats