| Field | Name | Descriptions |
|---|---|---|
| 001 | Record type | Record type indicator,"H" for this record |
| 002 | Information of Record | Record type indicator,"C" for this record |
| 003-009 | Latitude | world Geodetic System(WGS84) |
| 010-017 | Longitude | world Geodetic System(WGS84) |
| 018-032 | Ref. ID | JODC reference number |
| 018-019 | Country Code | Refer to Country Code |
| 020-021 | Observation Start Time | Last 2 digits of the year |
| 022-026 | Code of Observational Institution | Refer to Institution Code |
| 027-029 | Consecutive Number of Station | Consecutive Number which begins from "001" for every year of each institution |
| 030-031 | Consecutive Number of Obeservation Layers | Consecutive Number of two or more observation layers at the same point |
| 032 | Code of Tidal current and Mooring Observation | Tidal current:0、Mooring:9 |
| 033-036 | Project Code゛ | Refer to Project Code |
| 037-042 | The date this record can be offered | If this field fill in "999999", this record can't be offered |
| 043-058 | Sea name | Observation area name |
| 059-068 | Originator. ID | Originator's data indicator |
| 069 | Duration | Refer to Obs. duration |
| 070-074 | Time Zone | Time zone in hours to hundredths((+ : west , - : east) |
| 075-088 | Data Start Time | YYYYMMDDhhmmss(GMT) |
| 089-102 | Meter Start Time | YYYYMMDDhhmmss(GMT) |
| 103-116 | Meter End Time | YYYYMMDDhhmmss(GMT) |
| 117-130 | Data End Time | YYYYMMDDhhmmss(GMT) |
| Field | Name | Descriptions |
|---|---|---|
| 001 | Record type | Record type indicator,"I" for this record |
| 002 | Information of Record | Record type indicator,"C" for this record |
| 003-017 | Ref. ID | JODC reference number |
| 003-004 | Country Code | Refer to Country Code |
| 005-006 | Observation Start Time | Last 2 digits of the year |
| 007-011 | Code of Observational Institution | Refer to Institution Code |
| 012-014 | Consecutive Number of Station | Consecutive Number which begins from "001" for every year of each Institution |
| 015-016 | Consecutive Number by Obeservation Layers | Consecutive Number of two or more observation layers at the same point |
| 017 | Code of Tidal current and Mooring Observation | Tidal current:0、Mooring:9 |
| 018-022 | Interval | Sampling interval of data in minutes |
| 018 | Interval Unit | Second:0、Minuite:1、Unkown:2 |
| 019-022 | Interval Time | Blank if unit is Unkown:2 |
| 023-027 | Depth | Depth to bottom at the site |
| 028 | Mooring way | Refer toMooring way Code |
| 029-041 | Instrument name | |
| 029-030 | Instrument Code | Refer to Instrument(First classification) |
| 031-033 | Instrument Code | Refer to Instrument(Second classification) |
| 034-041 | Instrument ID | |
| 042 | Type of Direction・Velocity Data | Obs.:0, Smooth:1(Note: 1) |
| 043-051 | Direction Information | |
| 043 | Adapted Direction | True Bearing:T, Magnetic Declination: M |
| 044-047 | Mag. Dec. | Magunetic declination in 1/10degrees,W : West , E : East for magnetic declination1/10, True Bearing: Blank |
| 048-050 | Unit | always"deg" |
| 051 | Digit Number | |
| 052-059 | Velocity Information | |
| 052-057 | Unit | always"cm/sec" |
| 058 | Digit Number | Digit Number(m)in a data column |
| 059 | Index Number | Dicimal Place(n)in a data column(n) |
| Information related to other Data Items | ||
| 060 | The number of Data Items | The number of Data Items except Direction・Velocity |
| 061-071 | Information of Data Items 1 | (Note: 2) The number of Data Items except Direction・Velocity |
| 061-062 | Data Type | Data Type-Unit Refer toコード表 |
| 063-069 | Unit | Data Type-Unit Refer toコード表 |
| 070 | Digit Number | Digit Number (m) in a data column |
| 071 | Index Number | Dicimal Place (n) in a data column |
| 072 | Information of Data Items 2-N | Same as Information of Data Items 1 |
| Field | Name | Descriptions |
|---|---|---|
| 001 | Record type | Record type indicator,"C" for this record |
| 002 | Record Information | D: Comment Record End, C: Comment Record Continue |
| 003-017 | JODC REF. NO. | JODC reference number |
| 003-004 | Country Code | Refer to Country Code |
| 005-006 | Observation Start Time | Last 2 digits of the year |
| 007-011 | Code of Observational Institution | Refer to Institution Code |
| 012-014 | Consecutive Number of Station | Consecutive Number which begins from "001" for every year of each institution |
| 015-016 | Consecutive Number of Obeservation Layers | Consecutive Number of two or more observation layers at the same point |
| 018-Line Feed | Comment | Free Format |
| Field | Name | Descriptions |
|---|---|---|
| 001 | Record type | Record type indicator,"D" for this record |
| 002 | Record Information | E: Station End, C: Data Continue |
| 003-017 | JODC REF. NO. | JODC reference number |
| 003-004 | Country Code | Refer to Country Code |
| 005-006 | Observation Start Time | Last 2 digits of the year |
| 007-011 | Code of Observational Institution | Refer to Institution Code |
| 012-014 | Consecutive Number of Station | Consecutive Number which begins from "001" for every year of each institution |
| 015-016 | Consecutive Number of Obeservation Layers | Consecutive Number of two or more observation layers at the same point |
| 018 | Blank | |
| 019-032 | Observation Time | YYYYMMDDhhmmss |
| 033 | Blank | |
| 034-039 | Installation depth of apparatus | |
| 034 | The standard of depth | Depth from sea surface:S, Hight from seabead:B |
| 035-039 | Installation depth | Unit: 0.1m |
| 040 | Blank | |
| 041-047 | Direction Information | |
| 041-042 | Data Item | always,"53" |
| 043-045 | Direction Value | If there is a missing value, input "999" |
| 046 | Error flag for Observation Station information | Refer to Error flag of observation station information. |
| 047 | Flag for record error | Refer to Data record error flag |
| 048 | Blank | |
| Variable | Velocity Information | |
| Velocity Value | If there is a missing value, input "9" x m times | |
| Error flag for Observation Station information | Refer to Error flag of observation station information. | |
| Flag for record error | Refer to Data record error flag | |
| Data Items (1-N:Temperature、Electrical Conduction, etc.) | ||
| Variable | *Blank | |
| *Data Item | ||
| *Data Value | If there is a missng value, input "9" x "m" times . The "m" and "n" are based on specification of Header Record 2. | |
| *Error flag for Observation Station information | Refer to Error flag of observation station information. | |
| *Flag for record error | Refer to Data record error flag | |