Journal Published Online: 01 January 2000
Volume 45, Issue 1

Determining the Time and Day of Photography

CODEN: JFSCAS

Abstract

Photographs taken by crime victims and perpetrators are at times important evidence. Their time of photography may also affect their value as such. Three methods of determining when a picture was taken by using the content of the picture are presented. The methods utilize solar direction—measured from shadows in the photograph, identifying flowering wild plants and correlating cloudiness with meteorological observations. Solar direction is the most accurate and involved method and therefore is the main part of this paper. A case using all three methods is described.

Author Information

Levi, JA
Division of Identification and Forensic Science (DIFS), Photography Laboratory, Israel National Police HQ, Jerusalem, Israel
Novoselsky, Y
Division of Identification and Forensic Science (DIFS), Photography Laboratory, Israel National Police HQ, Jerusalem, Israel
Levin, N
Division of Identification and Forensic Science (DIFS), Photography Laboratory, Israel National Police HQ, Jerusalem, Israel
Volkov, N
Division of Identification and Forensic Science (DIFS), Photography Laboratory, Israel National Police HQ, Jerusalem, Israel
Pages: 5
Price: $25.00
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Details
Stock #: JFS14650J
ISSN: 0022-1198
DOI: 10.1520/JFS14650J