| USGSsta09442000peaks {lmomco} | R Documentation |
Annual Peak Streamflow Data for U.S. Geological Survey Streamflow-Gaging Station 09442000
Description
Annual peak streamflow data for U.S. Geological Survey streamflow-gaging station 09442000. The peak streamflow-qualification codes Flag are:
- 1
Discharge is a Maximum Daily Average
- 2
Discharge is an Estimate
- 3
Discharge affected by Dam Failure
- 4
Discharge less than indicated value, which is Minimum Recordable Discharge at this site
- 5
Discharge affected to unknown degree by Regulation or Diversion
- 6
Discharge affected by Regulation or Diversion
- 7
Discharge is an Historic Peak
- 8
Discharge actually greater than indicated value
- 9
Discharge due to Snowmelt, Hurricane, Ice-Jam or Debris Dam breakup
- A
Year of occurrence is unknown or not exact
- B
Month or Day of occurrence is unknown or not exact
- C
All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other
- D
Base Discharge changed during this year
- E
Only Annual Maximum Peak available for this year
The gage height qualification codes Flag.1 are:
- 1
Gage height affected by backwater
- 2
Gage height not the maximum for the year
- 3
Gage height at different site and(or) datum
- 4
Gage height below minimum recordable elevation
- 5
Gage height is an estimate
- 6
Gage datum changed during this year
Usage
data(USGSsta09442000peaks)
Format
An R data.frame with
- Date
The date of the annual peak streamflow.
- Streamflow
Annual peak streamflow data in cubic feet per second.
- Flags
Qualification flags on the streamflow data.
- Stage
Annual peak stage (gage height, river height) in feet.
Examples
data(USGSsta09442000peaks)
## Not run: plot(USGSsta09442000peaks)