USS Hopi (AT-71)

Name
USS Hopi
Hull designation
AT-71
Vessel class
Navajo
Evidence tier
Tier 2
Evidence entries
6
Record ID
uss-hopi-at71
Dataset version
2026.10.12-rc.1
Canonical URL
https://asbestosatlas.org/ships/uss-hopi-at71

Evidence

6 evidence entries recorded; each entry has a stable permalink (#ev-1 … #ev-6).

  1. [1]research packet crew-ct-packet.md (2 sources cited) [other_primary]
    Finding type
    vessel_history
    Finding
    Identity packet verdict: VERDICT: VERIFIED
    Verification
    verified
    Role
    supporting
    Documentation level
    ship_specific
    Evidence ID
    uss-hopi-at71-pkt-crew-ct-packet-md
  2. [2]Dictionary of American Naval Fighting Ships entry for Hopi (AT-71), via Wikipedia article incorporating DANFS public-domain text [nhhc_danfs]
    Finding type
    vessel_history
    Finding
    Decommissioned 9 December 1955; stricken 1 February 1963; transferred to Taiwan and renamed ROCS Ta Han (ATF-542); subsequent fate unknown.
    Verification
    verified
    Role
    supporting
    Documentation level
    ship_specific
    Limitations
    Transfer and renaming per DANFS-derived source; post-transfer service history and final disposition not documented in sources consulted.
    Atlas source
    true
    Evidence ID
    ev-uss-hopi-at71-03
  3. [3]CourtListener API v4 search, authenticated via fleet helper cl-auth-search.py, 2026-10-06 [court_record]
    Finding type
    litigation_documented
    Finding
    CourtListener litigation sweep (authenticated, 2026-10-06): exact-name opinion query 0 results; exact-name docket query 0 results; hull-number opinion query 26,692 results (all name collisions — 'at 71' page/address references); hull-number docket query 50,348 results (all collisions); asbestos-qualified hull variant 513 generic asbestos cases, none naming Hopi; 'AT-71 asbestos hopi' 0 results. No qualifying asbestos litigation documented. Clean negative.
    Verification
    verified
    Role
    negative_finding
    Documentation level
    ship_specific
    Limitations
    Negative finding is session-specific and query-scoped; absence of hits does not prove absence of litigation (e.g., unindexed state filings, sealed matters). Hull-number queries are high-collision by construction and were triaged via the asbestos-qualified variant per protocol.
    Atlas source
    true
    Evidence ID
    ev-uss-hopi-at71-04
  4. [4]General class characteristics per DANFS-derived ship record; asbestos non-documentation per this session's source survey [other_primary]
    Finding type
    historical_record
    Finding
    Navajo-class fleet tugs were diesel-electric WWII-era auxiliaries. Class/era context only: no ship-specific asbestos application, abatement, or exposure documentation for USS Hopi was located. No inference of ship-specific exposure from class, era, or propulsion characteristics.
    Verification
    verified
    Role
    context
    Documentation level
    context_only
    Limitations
    Context row only. Per house rules, class/era information never becomes a ship-specific asbestos finding.
    Atlas source
    true
    Evidence ID
    ev-uss-hopi-at71-05
  5. [5]Dictionary of American Naval Fighting Ships entry for Hopi (AT-71), via Wikipedia article incorporating DANFS public-domain text [nhhc_danfs]
    Finding type
    vessel_history
    Finding
    USS Hopi (AT-71) was a Navajo-class fleet tug laid down 5 May 1942 by Charleston Shipbuilding and Drydock Co., Charleston, South Carolina; launched 7 September 1942; commissioned 31 March 1943. Reclassified fleet ocean tug ATF-71 on 15 May 1944.
    Verification
    verified
    Role
    supporting
    Documentation level
    ship_specific
    Limitations
    DANFS text accessed via Wikipedia mirror of public-domain DANFS entry; canonical NHHC DANFS URL not independently verified live this session. Dates and builder cross-checked against infobox data on the same page.
    Atlas source
    true
    Evidence ID
    ev-uss-hopi-at71-01
  6. [6]Dictionary of American Naval Fighting Ships entry for Hopi (AT-71), via Wikipedia article incorporating DANFS public-domain text [nhhc_danfs]
    Finding type
    vessel_history
    Finding
    World War II service in the Europe-Africa-Middle East Theater: Sicilian occupation (July 1943, towing pontoons, clearing beaches, firefighting) and Salerno landings (September 1943, salvage work; assisted USS Savannah (CL-42) after turret hit 11 September and towed HMS Warspite to Malta after guided-bomb hits 16 September, alongside salvage tug Moreno). Awarded four battle stars for World War II.
    Verification
    verified
    Role
    supporting
    Documentation level
    ship_specific
    Limitations
    Service narrative from DANFS-derived text; specific dates and companion vessels as stated in the source. No independent operational-record verification this session.
    Atlas source
    true
    Evidence ID
    ev-uss-hopi-at71-02

Attribution

Compiled by
Paul Danziger; Rod de Llano
Publisher
Danziger & De Llano, LLP
License
CC-BY-4.0
Citation
Danziger, P., and De Llano, R. (2026). AsbestosAtlas Navy Vessel Asbestos Exposure Dataset. Danziger & De Llano, LLP. DOI: not yet assigned
Dataset version
asbestosatlas-ships-2026.10.12-rc.1
DOI
not yet assigned