Magazine - Tracker › Marine Tracker

Lang		Forum	Author	Size	S	L	C	Added
EN	Warships International Fleet Review Magazine - March - Iain Ballantyne (Editor) [2026, PDF] Author: Iain Ballantyne (Editor) Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 52 Genre: Periodical (magazine)	Marine bulletins	5sb1	31647437 30 MB	8	0	23	1771586553 20-Feb-26 14:22
EN	Model Boats (vol. 76 № 904) March - Lindsey Amrani (Editor) [2006, PDF] Author: Lindsey Amrani (Editor) Year: 2006 Language: English Format: PDF Quality: eBook Pages count: 100 Genre: Periodical (Magazine)	Marine Modelling Magazines	5sb1	51921660 50 MB	7	0	25	1771572882 20-Feb-26 10:34
EN	Ships Monthly March - Ships Monthly [2026, PDF] Author: Ships Monthly Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 68 Genre: Periodical (magazine)	Marine bulletins	5sb1	32815427 31 MB	11	0	30	1771570442 20-Feb-26 09:54
EN	Underwater Raid on The Tirpitz - Peter Howard [2009, PDF] Author: Peter Howard Year: 2009 Language: English Format: PDF Quality: eBook Pages count: 100 Genre: History of the Navy Publisher: ‎ Ian Allan Publishing	Battleships	5sb1	107264249 102 MB	3	0	20	1771227957 16-Feb-26 10:45
EN	Shipping Today & Yesterday Magazine - March, 2026 - David Sutherland (Editor) [2026, PDF] Author: David Sutherland (Editor) Year: 2026 Language: English Format: PDF Quality: Scanned pages Pages count: 76 Genre: Marine Magazine Publisher: Sundial Magazine Ltd	Marine bulletins	twicer	60614375 58 MB	3	0	27	1771156979 15-Feb-26 15:02
DE	SchiffsModell Marz - Mario Bicher (Redaktor) [2026, PDF] Author: Mario Bicher (Redaktor) Year: 2026 Language: German Format: PDF Quality: eBook Pages count: 76 Genre: Periodical (journal)	Marine Modelling Magazines	5sb1	23637120 23 MB	3	0	27	1770635490 09-Feb-26 14:11
EN	Learn Hot English Magazine - Andy Coney (Editor) [2026, PDF] Author: Andy Coney (Editor) Year: 2026 Language: English Format: PDF Quality: Scanned pages Pages count: 46 Genre: Magazine	General english	twicer	108868771 104 MB	6	0	23	1770508870 08-Feb-26 03:01
EN	The Complete Modelling Workshop - Stan Catchpol [1989, PDF] Author: Stan Catchpol Year: 1989 Language: English Format: PDF Quality: Scanned pages Pages count: 68 Genre: Guide Publisher: ‎ Squadron/Signal Publications	Reference Material	5sb1	69135303 66 MB	6	0	32	1770449488 07-Feb-26 10:31
EN	Sea Classics magazine - Susan Duprey (Editor) [2026, PDF] Author: Susan Duprey (Editor) Year: 2026 Language: English Format: PDF Quality: Scanned pages Pages count: 68 Genre: Periodical (Magazine) Publisher: Challenge Publications Inc	Marine bulletins	twicer	62158513 59 MB	4	0	20	1770400276 06-Feb-26 20:51
PL	Okrety Wojenne (173) - Okrety Wojenne [2022, PDF] Author: Okrety Wojenne Year: 2022 Language: Polish Format: PDF Quality: eBook Pages count: 108 Genre: Periodical (Magazine)	Marine bulletins	5sb1	44955594 43 MB	3	0	14	1770359907 06-Feb-26 09:38
EN	Keeping the Cutting Edge: Setting and sharpening hand and power saws - Harold Payson [1988, PDF] Author: Harold Payson Year: 1988 Language: English Format: PDF Quality: Scanned pages + text layer Pages count: 36 Genre: Instruments, Boatbuilding, Woodworking Publisher: WoodenBoat Books	Projects, design, construction	zxc	2426896 2 MB	5	0	33	1770307579 05-Feb-26 19:06
EN	Model Boats (vol. 76 № 903) February - Lindsey Amrani (Editor) [2026, PDF] Author: Lindsey Amrani (Editor) Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 84 Genre: Periodical (Magazine)	Marine Modelling Magazines	5sb1	47021962 45 MB	3	0	24	1770196456 04-Feb-26 12:14
PL	Okrety Wojenne (168) - Okrety Wojenne [2021, PDF] Author: Okrety Wojenne Year: 2021 Language: Polish Format: PDF Quality: eBook Pages count: 107 Genre: Periodical (Magazine)	Marine bulletins	5sb1	45176022 43 MB	3	0	17	1770186493 04-Feb-26 09:28
EN	Boat International USA February - Editor-in-chief Stewart Campbell [2026, PDF] Author: Editor-in-chief Stewart Campbell Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 146 Genre: Periodical (Magazine)	Motor Boat & Yachting magazines	5sb1	113642313 108 MB	2	0	17	1770104877 03-Feb-26 10:47
EN	Ships Monthly February - ShipsMonthly [2026, PDF] Author: ShipsMonthly Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 68 Genre: Periodical (Magazine)	Marine bulletins	5sb1	33865927 32 MB	2	0	29	1770101979 03-Feb-26 09:59
EN	Warships International Fleet Review Magazine - February - Iain Ballantyne (Editor) [2026, PDF] Author: Iain Ballantyne (Editor) Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 52 Genre: Periodical (Magazine)	Marine bulletins	5sb1	32438893 31 MB	2	0	27	1770099029 03-Feb-26 09:10
EN	Crew Watch (December) - Britannia P&I Club [2025, PDF] Author: Britannia P&I Club Year: 2025 Language: English Format: PDF Quality: eBook Pages count: 16 Genre: Magazine Publisher: Britannia P&I Club	Marine bulletins	twicer	4023640 4 MB	4	0	33	1769426617 26-Jan-26 14:23
EN	Learn Hot English Magazine - Andy Coney (Editor) [2026, PDF] Author: Andy Coney (Editor) Year: 2026 Language: English Format: PDF Quality: Scanned pages Pages count: 58 Genre: Magazine Publisher: www.learnhotenglish.com	General english	twicer	118468124 113 MB	5	0	27	1769202313 24-Jan-26 00:05
EN	Yachting USA 1428 - Patrick Sciacca Editor-In-Chief [2026, PDF] Author: Patrick Sciacca Editor-In-Chief Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 124 Genre: Periodical (Magazine)	Motor Boat & Yachting magazines	5sb1	63990702 61 MB	2	0	24	1768294904 13-Jan-26 12:01
EN	Shipping Today & Yesterday - February (431) - Iain Ballantyne (Editor) [2026, PDF] Author: Iain Ballantyne (Editor) Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 76 Genre: Periodical (Magazine)	Marine bulletins	5sb1	61304028 58 MB	2	0	44	1768289537 13-Jan-26 10:32
EN	Sea Classics, February (Vol.59 No.02) - Edwin Schnepf (Editor) [2026, PDF] Author: Edwin Schnepf (Editor) Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 68 Genre: Periodical (magazine)	Marine history	5sb1	54344794 52 MB	5	0	30	1768037938 10-Jan-26 12:38
PL	Okret Rzeczpospolitej Polskiej Slazak proj.621, # 19 (Okrety polskiej marynarki wojennej) - Grzegorz Nowak [2020, PDF] Author: Grzegorz Nowak Year: 2020 Language: Polish Format: PDF Quality: Scanned pages Pages count: 69	Naval magazines	Flotofil	33768635 32 MB	2	0	17	1767959426 09-Jan-26 14:50
PL	Okrety Rzeczpospolitej Polskiej Grom i Wicher, # 17 (Okrety polskiej marynarki wojennej) - Grzegorz Nowak [2020, PDF] Author: Grzegorz Nowak Year: 2020 Language: Polish Format: PDF Quality: Scanned pages Pages count: 69	Naval magazines	Flotofil	35561788 34 MB	2	0	18	1767775105 07-Jan-26 11:38
PL	Okret Rzeczpospolitej Polskiej Gryf, # 16 (Okrety polskiej marynarki wojennej) - Grzegorz Nowak [2020, PDF] Author: Grzegorz Nowak Year: 2020 Language: Polish Format: PDF Quality: Scanned pages Pages count: 69	Naval magazines	Flotofil	34218292 33 MB	2	0	21	1767691230 06-Jan-26 12:20
EN	Pacific PowerBoat January / February 2026 - Doug Dukeson [2026, PDF] Author: Doug Dukeson Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 164 Genre: Periodical (Magazine)	Motor Boat & Yachting magazines	5sb1	92741857 88 MB	2	0	15	1767536279 04-Jan-26 17:17
EN	Boating: Boat Buyers Guide 2026 - Editor: Kevin Falvey [2026, PDF] Author: Editor: Kevin Falvey Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 132 Genre: Periodical (Magazine)	Motor Boat & Yachting magazines	5sb1	79308793 76 MB	3	0	22	1767518490 04-Jan-26 12:21
EN	Boat International USA Yanuary - Editor-in-chief Stewart Campbell [2026, PDF] Author: Editor-in-chief Stewart Campbell Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 148 Genre: Periodical (Magazine)	Motor Boat & Yachting magazines	5sb1	104729805 100 MB	6	0	21	1767517378 04-Jan-26 12:02
EN	Model Boats (vol. 76 № 902) January - Lindsey Amrani (Editor) [2026, PDF] Author: Lindsey Amrani (Editor) Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 100 Genre: Periodical (Magazine)	Marine Modelling Magazines	5sb1	50904911 49 MB	3	0	37	1766146134 19-Dec-25 15:08
EN	Ships Monthly January - ShipsMonthly [2026, PDF] Author: ShipsMonthly Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 68 Genre: Periodical (Magazine)	Marine bulletins	5sb1	33312505 32 MB	3	0	38	1766143289 19-Dec-25 14:21
EN	Warships International Fleet Review Magazine - January - Iain Ballantyne (Editor) [2026, PDF] Author: Iain Ballantyne (Editor) Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 52 Genre: Periodical (Magazine)	Marine bulletins	5sb1	51096356 49 MB	4	0	32	1766128932 19-Dec-25 10:22
DE	SchiffsModell Marz - Mario Bicher (Redaktor) [2017, PDF] Author: Mario Bicher (Redaktor) Year: 2017 Language: German Format: PDF Quality: eBook Pages count: 76 Genre: Periodical (journal)	Marine Modelling Magazines	5sb1	55129971 53 MB	2	0	23	1765959316 17-Dec-25 11:15
FR	LOS! 32 - Collective [2017, PDF] Author: Collective Year: 2017 Language: French Format: PDF Quality: eBook Pages count: 84 Genre: Periodical (journal)	Marine bulletins	5sb1	29333392 28 MB	4	0	22	1765951433 17-Dec-25 09:03
EN	Sea History Magazine - Winter 2025-26 - National Maritime Historical Society [2025, PDF] Author: National Maritime Historical Society Year: 2025 Language: English Format: PDF Quality: Scanned pages Pages count: 84 Genre: Magazine Publisher: The Lane Press USA	Marine bulletins	twicer	116089927 111 MB	4	0	32	1765655536 13-Dec-25 22:52
EN	Learn Hot English Magazine - Andy Coney (Editor) [2025, PDF] Author: Andy Coney (Editor) Year: 2025 Language: English Format: PDF Quality: Scanned pages Pages count: 66 Genre: Magazine Publisher: www.learnhotenglish.com	General english	twicer	76972363 73 MB	2	0	28	1765646595 13-Dec-25 20:23
EN	Boat International - January 2026 - Stewart Campbell [2026, PDF] Author: Stewart Campbell Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 188 Genre: Periodical (Magazine)	Motor Boat & Yachting magazines	5sb1	87601046 84 MB	2	0	23	1765611496 13-Dec-25 10:38
EN	Warships International Fleet Review - January - Iain Ballantyne (Editor) [2016, PDF] Author: Iain Ballantyne (Editor) Year: 2016 Language: English Format: PDF Quality: Scanned pages Pages count: 44 Genre: Periodical (Magazine)	Marine bulletins	5sb1	140459676 134 MB	2	0	31	1765442361 11-Dec-25 11:39
EN	Yachting USA 1427 - Patrick Sciacca Editor-In-Chief [2026, PDF] Author: Patrick Sciacca Editor-In-Chief Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 84 Genre: Periodical (Magazine)	Motor Boat & Yachting magazines	5sb1	45340144 43 MB	2	0	16	1765434455 11-Dec-25 09:27
EN	Power & Motoryacht - January 2026 - Daniel Harding Jr. [2026, PDF] Author: Daniel Harding Jr. Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 100 Genre: Periodical (magazine)	Motor Boat & Yachting magazines	5sb1	55337650 53 MB	2	0	20	1765359041 10-Dec-25 12:30
EN	Shipping Today & Yesterday - January (430) - Iain Ballantyne (Editor) [2026, PDF] Author: Iain Ballantyne (Editor) Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 76 Genre: Periodical (Magazine)	Marine bulletins	5sb1	58964510 56 MB	2	1	26	1765354685 10-Dec-25 11:18
EN	Seaways volume X №1 - Scottie Dayton (Editor) [1999, PDF] Author: Scottie Dayton (Editor) Year: 1999 Language: English Format: PDF Quality: eBook Pages count: 84 Genre: Periodical publication	Marine Modelling Magazines	5sb1	14940146 14 MB	2	0	29	1765281381 09-Dec-25 14:56
FR	LOS! 31 - Collective [2017, PDF] Author: Collective Year: 2017 Language: French Format: PDF Quality: eBook Pages count: 84 Genre: Periodical publication	Marine bulletins	5sb1	65964134 63 MB	6	0	25	1765260330 09-Dec-25 09:05
EN	Motor Boat & Yachting - January 2026 - Hugo Andreae [2026, PDF] Author: Hugo Andreae Year: 2026 Language: English Format: PDF Quality: eBook Pages count: 108 Genre: Periodical publication	Motor Boat & Yachting magazines	5sb1	62550152 60 MB	3	0	17	1765099130 07-Dec-25 12:18
DE	SchiffsModell Janar/Februar - Mario Bicher (Redaktor) [2017, PDF] Author: Mario Bicher (Redaktor) Year: 2017 Language: German Format: PDF Quality: eBook Pages count: 100 Genre: Periodical publication	Marine Modelling Magazines	5sb1	72133307 69 MB	4	0	25	1764916363 05-Dec-25 09:32
EN	Boat International USA December - Editor-in-chief Stewart Campbell [2025, PDF] Author: Editor-in-chief Stewart Campbell Year: 2025 Language: English Format: PDF Quality: eBook Pages count: 148 Genre: Periodical publication	Motor Boat & Yachting magazines	5sb1	113531990 108 MB	4	0	19	1764857235 04-Dec-25 17:07
EN	Sea History Magazine (Autumn) - National Maritime Historical Society [2025, PDF] Author: National Maritime Historical Society Year: 2025 Language: English Format: PDF Quality: Scanned pages Pages count: 84 Genre: Historical, Magazine Publisher: The Lane Press USA	Marine bulletins	twicer	110370702 105 MB	2	0	34	1764756527 03-Dec-25 13:08
EN	Sea History Magazine (Summer) - National Maritime Historical Society [2025, PDF] Author: National Maritime Historical Society Year: 2025 Language: English Format: PDF Quality: Scanned pages Pages count: 84 Genre: Historical, Magazine Publisher: The Lane Press USA	Marine bulletins	twicer	110508267 105 MB	1	0	36	1764755402 03-Dec-25 12:50
EN	Sea History Magazine (Spring) - National Maritime Historical Society [2025, PDF] Author: National Maritime Historical Society Year: 2025 Language: English Format: PDF Quality: Scanned pages Pages count: 84 Genre: Historical, Magazine Publisher: The Lane Press USA	Marine bulletins	twicer	106595617 102 MB	2	0	38	1764754609 03-Dec-25 12:36
EN	Sea History Magazine (Winter) - National Maritime Historical Society [2024, PDF] Author: National Maritime Historical Society Year: 2024 Language: English Format: PDF Quality: eBook Pages count: 84 Genre: Historical, Magazine Publisher: The Lane Press USA	Marine bulletins	twicer	135327593 129 MB	2	0	37	1764753793 03-Dec-25 12:23
EN	The New Titanic Chronicler magazine - Gino Hart (Editor) [2025, PDF] Author: Gino Hart (Editor) Year: 2025 Language: English Format: PDF Quality: eBook Pages count: 84 Genre: Magazine Publisher: Studio 401 Ltd and Zinio LLC	Marine Modelling Magazines	twicer	68013174 65 MB	1	0	25	1764707852 02-Dec-25 23:37
DE	SchiffsModell Dezember - Mario Bicher (Redaktor) [2018, PDF] Author: Mario Bicher (Redaktor) Year: 2018 Language: German Format: PDF Quality: eBook Pages count: 76 Genre: Periodical publication	Marine Modelling Magazines	5sb1	18045548 17 MB	4	0	27	1764581253 01-Dec-25 12:27

All available
Shipbuilding & Shiprepairing
|- Ship supply (chemicals, paints, oils)
|- Shipbuilding materials
|- Shipbuilding Management
|- Mathematical Modeling
|- Hydrodynamics
|- Naval Architecture & Marine Engineering
|- Shipbuilding Standard @ Register
|- Welding
|- Turnary
Deckofficer's Library
|- Radar at sea
|- Watch keeping
|- Keeping the ship documentation
|- Cargo operations
|- Navigation
|- Ship handling
|- Technical equipment of navigation
|- Hydrometeorology
|- Ship Theory
|- Nautical Astronomy
|- Nautical charts, tables, sailing directions
|- Global Maritime Distress and Safety System (GMDSS)
|- Navigation in the ice
Marine Engineer's Library
|- Marine Fuels & Lubricants
|- Ship's systems and mechanisms
|- Daihatsu
|- Operation of ship's power plants
|- Ship Propulsion
|- Marine refrigeration plants
|- Marine boilers
|- MAK & Caterpillar
|- Ship's steam and gas turbines
|- Marine Pumps
|- Hydraulics
|- MAN B&W
|- Wärtsilä & Sulzer
Electrical Technical Officer's Library
|- Marine Electronics
|- Ship's automatics
|- Electrical machines
|- Programmable Logic Controllers (PLC)
|- Incinerators
|- Cranes
|- ETO Handbooks
|- Sources of electricity
Organization and management of maritime transport
|- Annual/Quarterly & Miscellaneous Reports
Maritime Software
|- Navigation soft & Charts
|- Marine Tests
|- Training software
|- Calculation soft
|- Maritime Simulators
|- Games
|- Programming and SDK software
|- Shareware (demo, trial)
Mobile Apps for Seafarers
|- Apps for Deck Officers
|- Apps for Marine Engineers
|- Exam Apps & Test Answers
|- Foreign languages learning
Video for Seamen
|- Maritime Law & Regulations videos
|- Maritime Shipping & Cargo Operations videos
|- Offshore Industry videos
|- Maritime Safety videos
|- Maritime History videos
|- Shipbuilding & Shiprepairing videos
|- Ship Modeling & RC Boat videos
|- Yachting, sailing videos
|- Documentary video
|- Video for Deck Officers
|- Video for Marine Engineers
|- Other videos
Safety of Navigation
|- Life Safety at Sea
|- Casualties and Incidents
|- Safety Digest, Lessons from Marine Accident Reports
|- Fire fighting at sea
|- Anti-Piracy Security
|- Emergency and life-saving equipment
|- Cybersecurity
English for seamen
|- Marine multilingual dictionaries
|- EN↔RU dictionaries & phrasebooks
|- Dictionaries & phrasebooks (other langs)
|- Marine monolingual dictionaries and glossaries EN↔EN
|- Marine monolingual dictionaries and glossaries RU↔RU
|- Marine monolingual dictionaries and glossaries (other…
|- English for Radio Operators
|- English for Deck Officers
|- English for Marine Engineers
|- English for ETO's
|- English for Shipbuilders
|- English for Yachtsmen
|- Business English and Correspondence
General english
Purpose-built ships
|- LNG \ LPG - CNG
|- Oil & Chemical Tankers
|- Dry cargo vessels
|- Nuclear powered ships
|- Passenger ships
|- Towing vessels
|- Fishing vessels
|- Offshore
|- Dynamic positioning vessels
|- Submarine vehicles
|- Maritime & Naval aviation
Ship's documentation
Catalogs
Maritime Law
|- IMO Model Courses & Resolutions
|- Lloyd's, ABS, BV, DNV-GL, TÜV, NKK, RMRS and other…
Medicine
|- First Aid
|- English for Medical Professionals
|- Infectious Diseases and Viruses
|- Mental health & Stress
Sailing Kitchen
Section for cadets
|- Textbooks and Guides
|- Reference Materials
|- Practical Training, RB and Reports
|- Methodical Materials
|- Term Papers
|- Laboratory Works
|- Lectures and Notes
|- Cheat Sheets
|- Charts and Atlases
|- Encyclopedias
|- Young Skipper
|- For the Little Ones
Examinations
|- Answers to tests
|- IMU CET (Indian Maritime University Common Entrance Test)
|- NCV (Near Coastal Voyages)
|- ASM (Master)
|- TME (Trainee Marine Engineer)
|- MEO (Maritime Engineering Officer)
|- Chief Mates (Phase I) & Orals
|- ROR - Colregs
|- Second Mates
|- Chief Mates (Phase II)
|- Text books
|- Miscellaneous
Audio
|- Non-Fiction
|- Fiction
|- ♬ Music
Yachting, sailing, boating
|- Sailboat terminology
|- Solar boats
|- Sailing life
|- RYA
|- Cruising Guides
|- Weather Sailing
|- How to Buy a Boat?
|- Inflatable boats, boats, kayaks
|- Motor Boat & Yachting magazines
|- Seamanship practice
|- Repair and Restoration
|- Sailing Alone
|- Rigging, sails, knots
|- Projects, design, construction
Diving
Shipmodeling
|- Paper models
|- Radio controlled models
|- Marine Modelling Magazines
|- Drawings and models of ships (CAD, 3D)
|- Raster drawings (JPG, PDF, TIFF)
|- Reference Material
|- Ships in Bottles
Marine bulletins
Marine history
|- Sea Life
|- History of Merchant Marine
|- Shipbuilding history
|- History of Seafaring
|- Accidents and disasters at sea
|- Marine cartography
|- Pirates
Fleets history
|- Maritime museums of the world
|- China
|- USA
|- Russia | USSR
|- India
|- Japan
|- The United Kingdom
|- Germany
|- France
|- Netherlands
|- Spain
Wars at Sea
|- War at sea (World War I)
|- War at sea (World War II)
|- Russo-Japanese War
History of Naval Shipbuilding
|- Marine vessels
|- Historic ships
|- Warships
|- Battleships
|- Cruisers
|- Aircraft carriers
|- Destroyers
|- Frigates
|- Combat boats
|- Coastal defense ships
|- The history of sailing ships
|- History of Submarines
Navy
|- Naval shipbuilding (1990 - 20??)
|- Naval magazines
Environmental protection
Foreign language books
|- Yachting
Maritime Fiction
Art
Rarity
|- 1900 - 1950
|- 1800 - 1900
|- 1700 - 1800
|- 1600 - 1700
|- 1500 - 1600
|- before 1500
Posters, placards, signs
Fishing & Spearfishing
|- Fishing tackle and knots
Marine Fauna and Flora
Technical Books (Not maritime)
|- Hydraulics
|- Mechanics
|- Electricity
Others (not maritime)
|- Video
Uncategorized
Archive
|- Video materials (Archive)
|- Audio materials (Archive)
|- No seeds
|- Corrupt torrents (hash errors)