ChannelBase
channel_number |
Description |
Example |
|---|---|---|
Required: True Type: <class ‘int’> Units: None |
Channel number on the data logger. |
1 |
channel_id |
Description |
Example |
|---|---|---|
Required: False Type: str | None Units: None |
channel id given by the user or data logger |
1001.11 |
comments.time_stamp |
Description |
Example |
|---|---|---|
Required: True Type: float | int | numpy.datetime64 | pa ndas._libs.tslibs.timestamps.Timest Units: None |
Date and time of in UTC of when comment was made. |
2020-02- 01T09:23:45.453 670+00:00 |
comments.value |
Description |
Example |
|---|---|---|
Required: True Type: str | list | None Units: None |
comment string |
failure at midnight. |
component |
Description |
Example |
|---|---|---|
Required: True Type: <class ‘str’> Units: None |
Name of the component measured, can be uppercase and/or lowercase. For now electric channels should start with an ‘e’ and magnetic channels start with an ‘h’, followed by the component. If there are multiples of the same channel the name could include an integer. {type}{component}{number} –> Ex01. |
ex |
measurement_azimuth |
Description |
Example |
|---|---|---|
Required: True Type: <class ‘float’> Units: degrees |
Horizontal azimuth of the channel in measurement coordinate system spcified in station.orientation.reference_frame. Default reference frame is a geographic right-handed coordinate system with north=0, east=90, vertical=+ downward. |
0.0 |
measurement_tilt |
Description |
Example |
|---|---|---|
Required: True Type: <class ‘float’> Units: degrees |
Vertical tilt of the channel in measurement coordinate system specified in station.orientation.reference_frame. Default reference frame is a geographic right-handed coordinate system with north=0, east=90, vertical=+ downward. |
0 |
sample_rate |
Description |
Example |
|---|---|---|
Required: True Type: <class ‘float’> Units: samples per second |
Digital sample rate |
8.0 |
translated_azimuth |
Description |
Example |
|---|---|---|
Required: False Type: float | None Units: degrees |
Horizontal azimuth of the channel in translated coordinate system, this should only be used for derived product. For instance if you collected your data in geomagnetic coordinates and then translated them to geographic coordinates you would set measurement_azimuth=0, translated_azimuth=-12.5 for a declination angle of N12.5E. |
0.0 |
translated_tilt |
Description |
Example |
|---|---|---|
Required: False Type: float | None Units: degrees |
Tilt of channel in translated coordinate system, this should only be used for derived product. For instance if you collected your data using a tripod you would set measurement_tilt=45, translated_tilt=0 for a vertical component. |
0.0 |
type |
Description |
Example |
|---|---|---|
Required: True Type: <class ‘str’> Units: None |
Data type for the channel, should be a descriptive word that a user can understand. |
temperature |
units |
Description |
Example |
|---|---|---|
Required: True Type: <class ‘str’> Units: None |
Units of the data, should be in SI units and represented as the full name of the unit all lowercase. If a complex unit use ‘per’ and ‘-‘. |
celsius |
data_quality.warnings |
Description |
Example |
|---|---|---|
Required: True Type: str | None Units: None |
any warnings about the data that should be noted |
periodic pipeline noise |
data_quality.good_from_period |
Description |
Example |
|---|---|---|
Required: True Type: float | None Units: None |
Data are good for periods larger than this number |
0.01 |
data_quality.good_to_period |
Description |
Example |
|---|---|---|
Required: True Type: float | None Units: None |
Data are good for periods smaller than this number |
1000 |
data_quality.flag |
Description |
Example |
|---|---|---|
Required: True Type: int | None Units: None |
Flag for data quality |
0 |
data_quality.comments.time_stamp |
Description |
Example |
|---|---|---|
Required: True Type: float | int | numpy.datetime64 | pa ndas._libs.tslibs.timestamps.Timest Units: None |
Date and time of in UTC of when comment was made. |
2020-02- 01T09:23:45.453 670+00:00 |
data_quality.comments.value |
Description |
Example |
|---|---|---|
Required: True Type: str | list | None Units: None |
comment string |
failure at midnight. |
data_quality.rating.method |
Description |
Example |
|---|---|---|
Required: True Type: str | None Units: None |
The method used to rate the data. |
standard deviation |
data_quality.rating.value |
Description |
Example |
|---|---|---|
Required: True Type: int | None | str Units: None |
A rating from 1-5 where 1 is bad and 5 is good and 0 if unrated. |
4 |
filters |
Description |
Example |
|---|---|---|
Required: True Type: list[mt_metadata.timeseries.filtere d.AppliedFilter] Units: None |
Filter data for the channel. |
AppliedFilter(n ame=’filter_nam e’, applied=True, stage=1) |
time_period.end |
Description |
Example |
|---|---|---|
Required: True Type: str | float | int | numpy.datetime64 | pandas._libs.tsl Units: None |
End date and time of collection in UTC. |
2020-02- 04T16:23:45.453 670+00:00 |
time_period.start |
Description |
Example |
|---|---|---|
Required: True Type: str | float | int | numpy.datetime64 | pandas._libs.tsl Units: None |
Start date and time of collection in UTC. |
2020-02- 01T09:23:45.453 670+00:00 |
fdsn.id |
Description |
Example |
|---|---|---|
Required: True Type: str | None Units: None |
Given FDSN archive ID name. |
MT001 |
fdsn.network |
Description |
Example |
|---|---|---|
Required: True Type: str | None Units: None |
Given two character FDSN archive network code. Needs to be 2 alpha numeric characters. |
EM |
fdsn.channel_code |
Description |
Example |
|---|---|---|
Required: True Type: str | None Units: None |
Three character FDSN channel code. http://docs.fdsn.org/projects/source- identifiers/en/v1.0/channel-codes.html |
LQN |
fdsn.new_epoch |
Description |
Example |
|---|---|---|
Required: True Type: bool | None Units: None |
Boolean telling if a new epoch needs to be created or not. |
False |
fdsn.alternate_code |
Description |
Example |
|---|---|---|
Required: True Type: str | None Units: None |
Alternate Code |
_INT-NON_FDSN .UNRESTRICTED _US-ALL _US-MT _US-MT-TA |
fdsn.alternate_network_code |
Description |
Example |
|---|---|---|
Required: True Type: str | None Units: None |
Alternate Network Code |
_INT-NON_FDSN .UNRESTRICTED _US-ALL _US-MT _US-MT-TA |
comments.author
comments.author
Description
Example
Required: True
Type: str | None
Units: None
person who authored the comment
Pedantic