Title: Bag Extra Header
Description: Common metadata json about a seismogram.
| Property |
Pattern |
Type |
Deprecated |
Definition |
Title/Description |
| - y |
No |
object |
No |
In #/$defs/Timeseries |
timeseries units and processing state |
| - ch |
No |
object |
No |
In #/$defs/Channel |
recording station/channel |
| - ev |
No |
object |
No |
In #/$defs/Event |
source earthquake |
| - path |
No |
object |
No |
In #/$defs/Path |
path between source and receiver |
| - mark |
No |
array |
No |
- |
markers, picks or predicted arrival times |
| |
|
| Type |
object |
| Required |
No |
| Additional properties |
[Any type: allowed] |
| Defined in |
#/$defs/Timeseries |
Description: timeseries units and processing state
| Property |
Pattern |
Type |
Deprecated |
Definition |
Title/Description |
| + si |
No |
string |
No |
- |
si units of the timeseries amplitude, ex: count, m/s, m/s2 |
| - proc |
No |
enum (of string) |
No |
- |
basic processing type. Raw is unprocessed, gain has scalar gain/units, corrected transfer of frequency response, processed further userlevel processing |
| - req |
No |
object |
No |
- |
source of timeseries data |
Description: si units of the timeseries amplitude, ex: count, m/s, m/s2
| |
|
| Type |
enum (of string) |
| Required |
No |
Description: basic processing type. Raw is unprocessed, gain has scalar gain/units, corrected transfer of frequency response, processed further userlevel processing
Must be one of:
- “raw”
- “gain”
- “corrected”
- “synth”
- “processed”
Description: source of timeseries data
| Property |
Pattern |
Type |
Deprecated |
Definition |
Title/Description |
| - dc |
No |
string |
No |
- |
data center, should be name in FDSN data center registry |
| - sttm |
No |
string |
No |
Same as tm |
start time of request as ISO8601. May be different from start of timeseries due to missing data |
| - endtm |
No |
string |
No |
Same as tm |
end time of request as ISO8601. May be different from end of timeseries due to missing data |
| - reqtm |
No |
string |
No |
Same as tm |
time request was made as ISO8601. |
Description: data center, should be name in FDSN data center registry
| |
|
| Type |
string |
| Required |
No |
| Same definition as |
tm |
Description: start time of request as ISO8601. May be different from start of timeseries due to missing data
| |
|
| Type |
string |
| Required |
No |
| Same definition as |
tm |
Description: end time of request as ISO8601. May be different from end of timeseries due to missing data
| |
|
| Type |
string |
| Required |
No |
| Same definition as |
tm |
Description: time request was made as ISO8601.
Description: recording station/channel
| Property |
Pattern |
Type |
Deprecated |
Definition |
Title/Description |
| + la |
No |
number |
No |
- |
latitude in degrees |
| + lo |
No |
number |
No |
- |
longitude in degrees |
| - el |
No |
number |
No |
- |
elevation in meters |
| - dp |
No |
number |
No |
- |
depth below surface in meters |
| - az |
No |
number |
No |
- |
channel azimuth from north in degrees |
| - dip |
No |
number |
No |
- |
channel dip from horizontal in degrees, up is -90 |
Description: latitude in degrees
Description: longitude in degrees
Description: elevation in meters
Description: depth below surface in meters
Description: channel azimuth from north in degrees
Description: channel dip from horizontal in degrees, up is -90
Description: source earthquake
| Property |
Pattern |
Type |
Deprecated |
Definition |
Title/Description |
| - id |
No |
string |
No |
- |
public identifier for earthquake |
| - or |
No |
object |
No |
Same as or |
origin, location and time |
| - mag |
No |
object |
No |
Same as mag |
magnitude |
| - mt |
No |
object |
No |
Same as mt |
moment tensor |
Description: public identifier for earthquake
Description: origin, location and time
Description: magnitude
Description: moment tensor
Description: path between source and receiver
| Property |
Pattern |
Type |
Deprecated |
Definition |
Title/Description |
| - gcarc |
No |
number |
No |
- |
great circle arc distance in degrees, for uses when only distance is needed |
| - az |
No |
number |
No |
- |
great circle azimuth degrees from event to station, for uses when only distance is needed |
| - baz |
No |
number |
No |
- |
great circle back azimuth in degrees back from station to event, for uses when only distance is needed |
Description: great circle arc distance in degrees, for uses when only distance is needed
Description: great circle azimuth degrees from event to station, for uses when only distance is needed
Description: great circle back azimuth in degrees back from station to event, for uses when only distance is needed
Description: markers, picks or predicted arrival times
| |
Array restrictions |
| Min items |
N/A |
| Max items |
N/A |
| Items unicity |
False |
| Additional items |
False |
| Tuple validation |
See below |
| Each item of this array must be |
Description |
| Marker |
- |
| Property |
Pattern |
Type |
Deprecated |
Definition |
Title/Description |
| + tm |
No |
string |
No |
Same as tm |
marker time as ISO8601 |
| + n |
No |
string |
No |
- |
name of the marker, like P |
| - mtype |
No |
string |
No |
- |
type of marker, usual ‘pk’ for measurement/pick on data or ‘md’ for predicted from model |
| - amp |
No |
number |
No |
- |
- |
| - desc |
No |
string |
No |
- |
- |
| |
|
| Type |
string |
| Required |
Yes |
| Same definition as |
tm |
Description: marker time as ISO8601
Description: name of the marker, like P
Description: type of marker, usual ‘pk’ for measurement/pick on data or ‘md’ for predicted from model
Generated using json-schema-for-humans on 2024-10-10 at 10:53:51 -0400