Folder 4

Scope and Content Note From the Series: This series consists of recordings made on USS Somersworth (EPCER 849), including some in collaboration with the USS Halfbeak. Testing and trials of Vertical Depth Sonar (VDS) appear to be the focus of this series. The sonar instrument is referred to as "fish". Series dates correspond to the end of Atlantis 160 and the start of Atlantis 161 cruises, yet no mention is made of either cruise on...

Scope and Content Note From the Series: This series consists of recordings made on USS Somersworth (EPCER 849), including some in collaboration with the USS Halfbeak. Testing and trials of Vertical Depth Sonar (VDS) appear to be the focus of this series. The sonar instrument is referred to as "fish". Series dates correspond to the end of Atlantis 160 and the start of Atlantis 161 cruises, yet no mention is made of either cruise on...

Scope and Content Note From the Series: This series consists of recordings made on USS Somersworth (EPCER 849), including some in collaboration with the USS Halfbeak. Testing and trials of Vertical Depth Sonar (VDS) appear to be the focus of this series. The sonar instrument is referred to as "fish". Series dates correspond to the end of Atlantis 160 and the start of Atlantis 161 cruises, yet no mention is made of either cruise on...

Scope and Content Note From the Series: This series consists of recordings which have no dates noted on their sleeves, and for which no temporal context could be discerned (pending digitization of audio data). Undated includes recordings of the Subcommittee on Oceanography, and other discussions can be found in USS Maloy's subseries "QBG", where side 1 of the first disc in the series is a discussion between John Brackett Hersey and...

Scope and Content Note From the Series: This series consists of recordings which have no dates noted on their sleeves, and for which no temporal context could be discerned (pending digitization of audio data). Undated includes recordings of the Subcommittee on Oceanography, and other discussions can be found in USS Maloy's subseries "QBG", where side 1 of the first disc in the series is a discussion between John Brackett Hersey and...

Scope and Content Note From the Series: This series consists of recordings which have no dates noted on their sleeves, and for which no temporal context could be discerned (pending digitization of audio data). Undated includes recordings of the Subcommittee on Oceanography, and other discussions can be found in USS Maloy's subseries "QBG", where side 1 of the first disc in the series is a discussion between John Brackett Hersey and...

Scope and Content Note From the Series: This series consists of recordings which have no dates noted on their sleeves, and for which no temporal context could be discerned (pending digitization of audio data). Undated includes recordings of the Subcommittee on Oceanography, and other discussions can be found in USS Maloy's subseries "QBG", where side 1 of the first disc in the series is a discussion between John Brackett Hersey and...

Scope and Content Note From the Series: This series consists of recordings which have no dates noted on their sleeves, and for which no temporal context could be discerned (pending digitization of audio data). Undated includes recordings of the Subcommittee on Oceanography, and other discussions can be found in USS Maloy's subseries "QBG", where side 1 of the first disc in the series is a discussion between John Brackett Hersey and...

Scope and Content Note From the Series:

This series consists of recordings made during Atlantis cruise 154 in February - April 1949, which was concurrent with Caryn cruise 5. John Brackett Hersey chief scientist. The Fleet Listening disc with no disc number has nearly the same time frame listed on its sleeve as "Fleet Listening, Disc 2".

Scope and Content Note From the Series:

This series consists of recordings made during Atlantis cruise 154 in February - April 1949, which was concurrent with Caryn cruise 5. John Brackett Hersey chief scientist. The Fleet Listening disc with no disc number has nearly the same time frame listed on its sleeve as "Fleet Listening, Disc 2".