"Data Type Name","Data Type Indicator","Description","Minimum Value","Maximum Value","Import-only","Comments","ADIF Version","ADIF Status"
"AwardList","","a comma-delimited list of members of the Award enumeration","","","Import-only","","3.1.7","Proposed"
"CreditList","","a comma-delimited list where each list item is either: A member of the Credit enumeration. A member of the Credit enumeration followed by a colon and an ampersand-delimited list of members of the QSL_Medium enumeration. For example IOTA,WAS:LOTW&CARD,DXCC:CARD","","","","","3.1.7","Proposed"
"SponsoredAwardList","","a comma-delimited list of members of the Sponsored_Award enumeration","","","","","3.1.7","Proposed"
"Boolean","B","if True, the single ASCII character Y or y if False, the single ASCII character N or n","","","","","3.1.7","Proposed"
"Digit","","an ASCII character whose code lies in the range of 48 through 57, inclusive","","","","","3.1.7","Proposed"
"Integer","","a sequence of one or more Digits representing a decimal integer, optionally preceded by a minus sign (ASCII code 45). Leading zeroes are allowed.","","","","","3.1.7","Proposed"
"Number","N","a sequence of one or more Digits representing a decimal number, optionally preceded by a minus sign (ASCII code 45) and optionally including a single decimal point (ASCII code 46)","","","","","3.1.7","Proposed"
"PositiveInteger","","an unsigned sequence of one or more Digits representing a decimal integer that has a value greater than 0. Leading zeroes are allowed.","1","","","","3.1.7","Proposed"
"Character","","an ASCII character whose code lies in the range of 32 through 126, inclusive","","","","","3.1.7","Proposed"
"IntlCharacter","","a Unicode character (encoded with UTF-8) excluding line break CR (code 13) and LF (code 10) characters","","","","","3.1.7","Proposed"
"Date","D","8 Digits representing a UTC date in YYYYMMDD format, where YYYY is a 4-Digit year specifier, where 1930 <= YYYY MM is a 2-Digit month specifier, where 1 <= MM <= 12 [use leading zeroes] DD is a 2-Digit day specifier, where 1 <= DD <= DaysInMonth(MM) [use leading zeroes]","","","","","3.1.7","Proposed"
"Time","T","6 Digits representing a UTC time in HHMMSS format or 4 Digits representing a time in HHMM format, where HH is a 2-Digit hour specifier, where 0 <= HH <= 23 [use leading zeroes] MM is a 2-Digit minute specifier, where 0 <= MM <= 59 [use leading zeroes] SS is a 2-Digit second specifier, where 0 <= SS <= 59 [use leading zeroes]","","","","","3.1.7","Proposed"
"IOTARefNo","","IOTA designator, in format CC-XXX, where CC is a member of the Continent enumeration XXX is the island group designator, where 1 <= XXX <= 999 [use leading zeroes]","","","","","3.1.7","Proposed"
"String","S","a sequence of Characters","","","","","3.1.7","Proposed"
"IntlString","I","a sequence of International Characters. Fields of type IntlString must only be used in ADX files","","","","","3.1.7","Proposed"
"MultilineString","M","a sequence of Characters and line-breaks, where a line break is an ASCII CR (code 13) followed immediately by an ASCII LF (code 10)","","","","","3.1.7","Proposed"
"IntlMultilineString","G","a sequence of International Characters and line breaks. Fields of type IntlMultilineString must only be used in ADX files","","","","","3.1.7","Proposed"
"Enumeration","E","an explicit list of legal case-insensitive values represented in ASCII set forth in set notation, e.g. {A, B, C, D}, or defined in a table, from which a single value may be selected.","","","","","3.1.7","Proposed"
"GridSquare","","a case-insensitive 2-character, 4-character, 6-character, or 8-character Maidenhead locator. Specific fields impose additional restrictions on the number of characters; see the field descriptions for the allowed numbers of characters.","","","","","3.1.7","Proposed"
"GridSquareExt","","For a 10-character Maidenhead locator, contains characters 9 and 10. For a 12-character Maidenhead locator, contains characters 9, 10, 11 and 12. Characters 9 and 10 are case-insensitive ASCII letters in the range A-X. Characters 11 and 12 are Digits in the range 0-9.","","","","","3.1.7","Proposed"
"GridSquareList","","a comma-delimited list of GridSquare items","","","","","3.1.7","Proposed"
"Location","L","a sequence of 11 characters representing a latitude or longitude in XDDD MM.MMM format, where X is a directional Character from the set {E, W, N, S} DDD is a 3-Digit degrees specifier, where 0 <= DDD <= 180 [use leading zeroes] There is a single space character in between DDD and MM.MMM MM.MMM is an unsigned Number minutes specifier with its decimal point in the third position, where 00.000 <= MM.MMM <= 59.999 [use leading and trailing zeroes]","","","","","3.1.7","Proposed"
"POTARef","","a sequence of case-insensitive Characters representing a Parks on the Air park reference in the form xxxx-nnnnn[@yyyyyy] comprising 6 to 17 characters where: xxxx is the POTA national program and is 1 to 4 characters in length, typically the default callsign prefix of the national program (rather than the DX entity) nnnnn represents the unique number within the national program and is either 4 or 5 characters in length (use the exact format listed on the POTA website) yyyyyy **Optional** is the 4 to 6 character ISO 3166-2 code to differentiate which state/province/prefecture/primary administration location the contact represents, in the case that the park reference spans more than one location (such as a trail). Examples of the POTARef Data Type: ReferenceLocation K-5033Golden Hill State Forest K-10000 5-digit park numbers are reserved for future use VE-5082@CA-ABThe Great Trail of Canada (the Canadian Trailway) National Scenic Trail, within Alberta, Canada 8P-0012Chancery Lane Swamp National Park VK-0556Pieman River State Reserve K-4562@US-CAPacific Crest Trail, within California, USA Additional Notes on POTARef: A browsable and searchable list of all park references is available. A complete CSV file is available (generated nightly). For more information, visit the Parks on the Air documentation website.","","","","","3.1.7","Proposed"
"POTARefList","","a comma-delimited list of one or more POTARef items.","","","","","3.1.7","Proposed"
"SecondarySubdivisionList","","a colon-delimited list of two or more members of the Secondary_Administrative_Subdivision enumeration. E.g.: MA,Franklin:MA,Hampshire","","","","","3.1.7","Proposed"
"SecondaryAdministrativeSubdivisionListAlt","","a semicolon (;) delimited, unordered list of one or more members of a Secondary_Administrative_Subdivision_Alt enumeration in the form: enumeration-name:enumeration-code Where there is more than one locality represented by the enumeration-code, they are separated by slash (/) characters. Only one of each enumeration-name valid for the DXCC entity concerned can appear in the list. Examples: <CNTY_ALT:28>NZ_Regions:Hawkes Bay/Wairoa <MY_CNTY_ALT:52>NZ_Islands:North Island;NZ_Regions:Hawkes Bay/Wairoa The first example shows the enumeration-name NZ_Regions with the region Hawkes Bay and the district Wairoa. For the purposes of illustration, the second example includes a non-existent subdivision with two available enumeration-codes, NZ_Islands:North Island and NZ_Islands:South Island. The example shows: the enumeration-name NZ_Islands with the island North Island the enumeration-name NZ_Regions with the region Hawkes Bay and the district Wairoa","","","","","3.1.7","Proposed"
"SOTARef","","a sequence of Characters representing an International SOTA Reference. The sequence comprises: an ITU prefix if applicable, a SOTA subdivision a / Character a SOTA Reference Number Examples: W2/WE-003 G/LD-003","","","","","3.1.7","Proposed"
"WWFFRef","","a sequence of case-insensitive Characters representing an International WWFF (World Wildlife Flora & Fauna) reference in the form xxFF-nnnn comprising 8 to 11 characters where: xx is the WWFF national program and is 1 to 4 characters in length. FF- is two F characters followed by a dash character. nnnn represents the unique number within the national program and is 4 characters in length with leading zeros. Examples: KFF-4655 3DAFF-0002","","","","","3.1.7","Proposed"
