Kindle EXTH Header Records Type & Name values										
										
MobileRead Wiki			Calibre - Headers.py			KindleUnpack - DumpMobiHeader_V023.py			KindleUnpack - DumpMobiHeader_V022.py	
https://wiki.mobileread.com/wiki/MOBI#EXTH_Header			https://github.com/kovidgoyal/calibre/blob/master/src/calibre/ebooks/mobi/debug/headers.py			https://github.com/kevinhendricks/KindleUnpack/blob/master/DumpMobiHeader_v023.py			Dowloaded KindleUnpack-081 - DumpMobiHeader_V022.py	
										
Type Code	Type Name		Type Code	Type Name		Type Code	Type Name		Type Code	Type Name
1	drm_server_id		1	Drm Server Id		1	Drm_Server_Id_(1)		1	Drm_Server_Id_(1)
2	drm_commerce_id		2	Drm Commerce Id		2	Commerce_Id_(2)		2	Commerce_Id_(2)
3	drm_ebookbase_book_id		3	Drm Ebookbase Book Id		3	Ebookbase_Book_Id_(3)		3	Ebookbase_Book_Id_(3)
						4	Ebookbase_Dep_Book_ Id_(4)		4	Ebookbase_Dep_Book_ Id_(4)
						99	Title_(99)		99	Title_(99)
100	author		100	Creator		100	Author_(100)		100	Author_(100)
101	publisher		101	Publisher		101	Publisher_(101)		101	Publisher_(101)
102	imprint		102	Imprint		102	Imprint_(102)		102	Imprint_(102)
103	description		103	Description		103	Description_(103)		103	Description_(103)
104	isbn		104	ISBN		104	ISBN_(104)		104	ISBN_(104)
105	subject		105	Subject		105	Subject_(105)		105	Subject_(105)
106	publishingdate		106	Published		106	Publishling_Date_(106)		106	Publishling_Date_(106)
107	review		107	Review		107	Review_(107)		107	Review_(107)
108	contributor		108	Contributor		108	Contributor_(108)		108	Contributor_(108)
109	rights		109	Rights		109	Rights_(109)		109	Rights_(109)
110	subjectcode		110	SubjectCode		110	Subject_Code_(110)		110	Subject_Code_(110)
111	type		111	Type		111	Type_(111)		111	Type_(111)
112	source		112	Source		112	Source_(112)		112	Source_(112)
113	asin		113	ASIN		113	ASIN_(113)		113	ASIN_(113)
114	versionnumber		114	versionNumber		114	Version_Number_(114)		114	Version_Number_(114)
115	sample		115	sample		115	Sample_(115)		115	Sample_(115)
116	startreading		116	StartOffset		116	Start_Reading_(116)		116	Start_Reading_(116)
117	adult		117	Adult		117	Adult_(117)		117	Adult_(117)
118	retail price		118	Price		118	Retail_Price_(118)		118	Retail_Price_(118)
119	retail price currency		119	Currency		119	Retail_Currency_(119)		119	Retail_Currency_(119)
						120	TSC_(120)		120	TSC_(120)
121	KF8 BOUNDARY Offset		121	KF8_Boundary_Section		121	Mobi8_Boundary_Section_(121)		121	Mobi8_Boundary_Section_(121)
122	fixed-layout		122	fixed-layout		122	Fixed-layout_(122)		122	Fixed-layout_(122)
123	book-type		123	book-type		123	Book-type_(123)		123	Book-type_(123)
124	orientation-lock		124	orientation-lock		124	Orientation-lock_(124)		124	Orientation-lock_(124)
125	count of resources		125	KF8_Count_of_Resources_Fonts_Images		125	Embedded_Record_Count_(125)		125	Embedded_Record_Count_(125)
126	original-resolution		126	original-resolution		126	Original-resolution_(126)		126	Original-resolution_(126)
127	zero-gutter		127	zero-gutter		127	Zero-gutter_(127)		127	Zero-gutter_(127)
128	zero-margin		128	zero-margin		128	Zero-margin_(128)		128	Zero-margin_(128)
129	Metadata Resource URI		129	KF8_Masthead/Cover_Image		129	Metadata_Resource_URI_(129)		129	Metadata_Resource_URI_(129)
						130	Offline_Sample_(130)		130	Offline_Sample_(130)
131	Unknown		131	KF8_Unidentified_Count		131	Metadata_Record_Offset_(131)		131	Metadata_Record_Offset_(131)
132	Unknown		132	RegionMagnification		132	Region_Magnification_(132)		132	Region_Magnification_(132)
						150	App_LendingEnabled_(150)		150	App_LendingEnabled_(150)
200	Dictionary short name		200	DictShortName		200	ShortDictionaryName_(200)		200	ShortDictionaryName_(200)
201	coveroffset		201	CoverOffset		201	Cover_Record_(201)		201	Cover_Record_(201)
202	thumboffset		202	ThumbOffset		202	Cover_Thumb_Record_(202)		202	Cover_Thumb_Record_(202)
203	hasfakecover		203	Fake Cover		203	Cover_Is_Fake_(203)		203	Cover_Is_Fake_(203)
204	Creator Software		204	Creator Software		204	Creator_Software_(204)		204	Creator_Software_(204)
205	Creator Major Version		205	Creator Major Version  # >I		205	Creator_Major_Version_(205)		205	Creator_Major_Version_(205)
206	Creator Minor Version		206	Creator Minor Version  # >I		206	Creator_Minor_Version_(206)		206	Creator_Minor_Version_(206)
207	Creator Build Number		207	Creator Build Number  # >I		207	Creator_Build_Number_(207)		207	Creator_Build_Number_(207)
208	watermark		208	Watermark		208	Watermark_(208)		208	Watermark_(208)
209	tamper proof keys		209	Tamper Proof Keys [hex]		209	Tamper_Proof_Keys_(209_in_hex)		209	Tamper_Proof_Keys_(209_in_hex)
300	fontsignature		300	Font Signature [hex]		300	Font_Signature_(300_in_hex)		300	Font_Signature_(300_in_hex)
			301	Clipping Limit [3xx]  # percentage >B						
						400	Application_Min_(400)		400	Application_Min_(400)
401	clippinglimit		401	Clipping Limit  # percentage >B		401	Clipping_Limit_(401)		401	Clipping_Limit_(401)
402	publisherlimit		402	Publisher Limit		402	Publisher_Limit_(402)		402	Publisher_Limit_(402)
403	Unknown									
404	ttsflag		404	Text to Speech Disabled  # >B 1 - TTS disabled 0 - TTS enabled		404	Text_to_Speech_Disabled_(404)		404	Text_to_Speech_Disabled_(404)
405	Unknown (Rent/Borrow flag?)					405	Ownership_Type_(405_in_hex)		405	Ownership_Type_(405_in_hex)
406	Rent/Borrow Expiration Date					406	Expiration_Time_(406_in_hex)		406	Expiration_Time_(406_in_hex)
407	Unknown									
						420	Multimedia_Content_Reference_(420_in_hex)		420	Multimedia_Content_Reference_(420_in_hex)
450	Unknown					450	Locations_Match_(450_in_hex)		450	Locations_Match_(450_in_hex)
451	Unknown					451	Full_Story_Length_(451_in_hex)		451	Full_Story_Length_(451_in_hex)
452	Unknown					452	Sample_Start_Location_(452_in_hex)		452	Sample_Start_Location_(452_in_hex)
453	Unknown					453	Sample_End_Location_(453_in_hex)		453	Sample_End_Location_(453_in_hex)
501	cdetype		501	CDE Type  # 4 chars (PDOC EBOK MAGZ ...)		501	CDEType_(501)		501	CDEType_(501)
502	lastupdatetime		502	last_update_time		502	Last_update_time_(502)		502	Last_update_time_(502)
503	updatedtitle		503	Updated Title		503	Updated_Title_(503)		503	Updated_Title_(503)
504	asin		504	ASIN [5xx]		504	CDEContentKey_(504)		504	CDEContentKey_(504)
						505	AmazonContentReference_(505)		505	AmazonContentReference_(505)
			508	Unknown Title Furigana?		506	Title_Language_(506)		506	Title_Language_(506)
						507	Title_Display_Direction_(507)		507	Title_Display_Direction_(507)
						508	Title_Pronunciation_(508)		508	Title_Pronunciation_(508)
						509	Title_Collation_(509)		509	Title_Collation_(509)
						510	Secondary_Title_(510)		510	Secondary_Title_(510)
						511	Secondary_Title_Language_(511)		511	Secondary_Title_Language_(511)
						512	Secondary_Title_Direction_(512)		512	Secondary_Title_Direction_(512)
						513	Secondary_Title_Pronunciation_(513)		513	Secondary_Title_Pronunciation_(513)
						514	Secondary_Title_Collation_(514)		514	Secondary_Title_Collation_(514)
						515	Author_Language_(515)		515	Author_Language_(515)
						516	Author_Display_Direction_(516)		516	Author_Display_Direction_(516)
			517	Unknown Creator Furigana?		517	Author_Pronunciation_(517)		517	Author_Pronunciation_(517)
						518	Author_Collation_(518)		518	Author_Collation_(518)
						519	Author_Type_(519)		519	Author_Type_(519)
						520	Publisher_Language_(520)		520	Publisher_Language_(520)
						521	Publisher_Display_Direction_(521)		521	Publisher_Display_Direction_(521)
			522	Unknown Publisher Furigana?		522	Publisher_Pronunciation_(522)		522	Publisher_Pronunciation_(522)
						523	Publisher_Collation_(523)		523	Publisher_Collation_(523)
524	language		524	Language		524	Content_Language_Tag_(524)		524	Content_Language_Tag_(524)
525	writingmode		525	primary-writing-mode		525	Primary-writing-mode_(525)		525	Primary-writing-mode_(525)
						526	NCX_Ingested_By_Software_Version_(526)		526	NCX_Ingested_By_Software_Version_(526)
			527	page-progression-direction		527	Page-progression-direction_(527)		527	Page-progression-direction_(527)
			528	Override Kindle fonts		528	Override-kindle-fonts_(528)		528	Override-kindle-fonts_(528)
						529	Compression_Upgraded_(529)        # was kindlegen_Source-Target_(529)		529	Compression_Upgraded_(529)        # was kindlegen_Source-Target_(529)
						530	Soft_Hyphens_In_Content_(530)		530	Soft_Hyphens_In_Content_(530)
						531	Dictionary_In_Langague_(531)		531	Dictionary_In_Langague_(531)
						532	Dictionary_Out_Language_(532)		532	Dictionary_Out_Language_(532)
						533	Font_Converted_(533)		533	Font_Converted_(533)
			534	Input Source Type		534	Amazon_Creator_Info_(534)         # was Input_Source_Type_(534)		534	Amazon_Creator_Info_(534)         # was Input_Source_Type_(534)
535	Creator Build Number		535	Kindlegen Build-Rev Number		535	Creator_Build_Tag_(535)           # was Kindlegen_BuildRev_Number_(535)		535	Creator_Build_Tag_(535)           # was Kindlegen_BuildRev_Number_(535)
536	Unknown		536	Container Info  # CONT_Header is 0 Ends with CONTAINER_BOUNDARY (or Asset_Type?)		536	HD_Media_Containers_Info_(536)    # CONT_Header is 0 Ends with CONTAINER_BOUNDARY (or Asset_Type?)		536	HD_Media_Containers_Info_(536)    # CONT_Header is 0 Ends with CONTAINER_BOUNDARY (or Asset_Type?)
			538	Container Resolution		538	Resource_Container_Fidelity_(538) # was Container_Resolution_(538)		538	Resource_Container_Fidelity_(538) # was Container_Resolution_(538)
			539	Container Mimetype		539	HD_Container_Mimetype_(539)		539	HD_Container_Mimetype_(539)
						540	Sample_for_Special_Purpose_(540)		540	Sample_for_Special_Purpose_(540)
						541	Kindletool_Operation_Information_(541)		541	Kindletool_Operation_Information_(541)
542	Unknown					542	Container_Id_(542)                # was Unknown_but_changes_with_file_name_only_(542)		542	Container_Id_(542)                # was Unknown_but_changes_with_file_name_only_(542)
			543	Container id  # FONT_CONTAINER BW_CONTAINER HD_CONTAINER		543	Asset_Type_(543)                  # FONT_CONTAINER BW_CONTAINER HD_CONTAINER SD_CONTAINER # JPEGXR_CONTAINER BW_JXR_CONTAINER		543	Asset_Type_(543)                  # FONT_CONTAINER BW_CONTAINER HD_CONTAINER SD_CONTAINER # JPEGXR_CONTAINER BW_JXR_CONTAINER
						544	Unknown_(544)		544	Unknown_(544)
547	InMemory									
						599	Application_Max_(599)		599	Application_Max_(599)
