Dit is de informatiepagina over het scheepswrak Helena, op de waterkaart hieronder zie je het wrak in zijn directe omgeving. De positie van dit wrak is 52 33.839 N,2 3.958 E (52.4370167, 1.7918333)
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De teksten bij dit scheepswrak zijn in het engels 🇬🇧, omdat deze worden opgesteld door het UK Hydrographic Office (UKHO) op basis van de gegevens van de hydrografische diensten van onder meer Nederland, België en Duitsland. Ze bevatten de bekende details van het wrak en de opmerkingen van de cartografen die in de loop der tijden de positie en de toestand van het wrak hebben gecontroleerd.
Naam: HELENA
Lengte 85.3 meter, breedte: 11.7 meter, diepgang: 5.6, tonnage 1798 ton
Lading: ballast
Oorzaak: Built in 1907 by craig, taylor & co ltd, stockton-on-tees. owned at time of loss by naaml venn a c lensen's stoomv. two boilers, triple expansion engine of 167 nhp, single shaft. passage rotterdam for new york. struck mine lair by uc-112.
Jaar registratie: 1916
Waterdiepte boven wrak: 29 meter, hoogte boven zeebodem: 38 cm
Bekend sinds: 1916, laatst gedetecteerd: 20170315
Details metingen/cartografie: THOUGHT TO BE 'AVONWOOD', BUT SEE [11034]. H04114/42 27.5.43 INS WK 5FMS 1FT.
- NM 1093/43 H7252/16 22.11.16 POSN 4 TO 6 MILES SE OF CROSS SAND LTV. ACCEPT 523545N, 020245E PA. H04114/42 25.6.47 DISPERSED CLEAR TO 45FT. POSN 523324N 020342E. (DWITHA 25.6.47). H04114/42 14.7.48 OROPESA SWEEP CLEAR AT 45FT. POSN 523346N, 020350E. (HMS SHARPSHOOTER, 14.7.48). AMEND TO WK 7FMS 3FT.
- NM 1673/48. H3730/69 30.5.69 EXAM'D IN 525352N, 020402E [OGB] USING HIFIX [2 LOP]. LEAST E/S DEPTH 60 IN GEN DEPTH 90FT. SCOUR 111FT. (HMS BULLDOG, HI 38/68). AMEND TO WK 10FMS IN REVISED POSN. BR STD. H4398/71 16.9.71 EXAM'D IN 523356N, 020328E [OGB] USING HIFIX/6 [2 LOP]. SWEPT CLEAR AT 17.0MTRS, FOUL AT 18.1MTRS. LEAST E/S DEPTH 19.8MTRS IN 30.0MTRS. SCOUR 32.0MTRS. MARKED SURFACE DISCOLOURATION & TURBULENCE. LIES SSW/NNE, 350FT LONG. (HMS ENTERPRISE, 25.6.71). AMEND TO SW 9FMS 2FT IN REVISED POSN. LC 1504. H4629/71 22.12.71 QUITE UPRIGHT, LYING N/S. APPEARS IN ROBUST STATE WITH PART OF SUPERSTRUCTURE. DAMAGE TO STBD SIDE, 10FT WIDE HOLE KEEL TO GUNWALE. LITTLE SCOUR. DANGER TO DIVERS BECAUSE OF FISHING NET. (E GILES, 13.12.71). 5.4.72 AMEND TO SW 17.0MTRS. NC 1543. 22.11.72 SHOWN IN POSN 523348N, 020330E [EUR] ON NETHERLANDS FISHERIES 1954 [REC'D 7.11.72]. HH090/616/01 26.10.94 EXAM'D 3.7.94 IN 523348.7N, 020404.2E [OGB] USING SYLEDIS [3 LOP]. SWEPT CLEAR 20.6, FOUL 20.9MTRS. LEAST E/S DEPTH 21.0 IN GEN DEPTH 29.0MTRS. SCOUR DEPTH 4.0MTRS. DCS3 HT 8.5MTRS. LENGTH 86MTRS, WIDTH 20MTRS. LIES 040/220 DEGS. INTACT WITH MINOR DEBRIS 15MTRS TO THE NORTH. (GARDLINE, HI616). HH100/351/15 28.2.00 WK IS INTACT AND UPRIGHT. SOME SUPERSTRUCTURE IS STILL LEFT BUT IT IS A STATE OF COLLAPSE. HIGHEST POINT IS THE MIDSHIPS, WHICH STANDS ABOUT 6MTRS CLEAR OF THE SEABED. (R HICKINBOTTOM, LTR DTD 26.2.00). NCA. 27.8.04 HAS BEEN IDENTIFIED AS 'HELENA' BY RECOVERED BELL. (A KENTUCK, DEPUTY RECEIVER OF WK, EMAIL DTD 26.8.04). NCA. SEP 2017/000067039 15.3.17 EXAM'D 15.3.17: WRECK IN 5233.839N, 0203.958E [WGD]. LEAST M/B DEPTH 21.48MTRS IN GEN DEPTH 29MTRS. LENGTH 89.4MTRS, WIDTH 14.5MTRS, HT 8.0MTRS, ORIENTATION 038/218 DEGS. SCOUR DIMENSIONS LENGTH 232.3MTRS, 4.7MTRS DEEP, TOWARD 007 DEGS. WK INTACT AND UPRIGHT.(GARDLINE, HI 1516). AMEND DW 21MTRS IN REVISED POSN.
Bron: UK Hydrographic Office
Commentaar onderzoeker: UPRIGHT & INTACT
Positie: 52 33.839 N,2 3.958 E