Indices QBO QBO_realtime anomalies: Quasi-Biennial Oscillation data
Indices QBO QBO_realtime Quasi-Biennial Oscillation: Calculated at PSL (from the zonal average of the 30mb zonal wind at the equator as computed from the NCEP/NCAR Reanalysis)..
Documents
ftp url | https://psl.noaa.gov/data/correlation/qbo.data |
Independent Variables (Grids)
- Time (time)
- grid: /T (months since 1960-01-01) ordered (0000 1 Jan 1948) to (0000 1 Apr 2024) by 1.0 N= 916 pts :grid
Other Info
- bufferwordsize
- 8
- CE
- null
- colorscalename
- std_anomaly_colors
- CS
- null
- datatype
- doublearraytype
- file_missing_value
- -999.0
- institution
- Physical Sciences Laboratory | NOAA
- maxncolor
- 254
- missing_value
- NaN
- pointwidth
- 0
- title
- Quasi-Biennial Oscillation
- units
- ms-1
- standard units*
- 1000 second-1
- history
- Indices QBO QBO_realtime
Climate Indices: Monthly Atmospheric and Ocean Time-Series
- Indices QBO QBO_realtime climatology
- Climate Indices: Monthly Atmospheric and Ocean Time-Series
Averaged over T2[16 Dec 1947 - 15 Dec 1948, 16 Dec 2022 - 15 Dec 2023] minimum 0.0% data present
Last updated: Mon, 06 May 2024 04:30:03 GMT
Expires: Thu, 06 Jun 2024 00:00:00 GMT
Filters
Here are some filters that are useful for manipulating data. There
are actually many more available, but they have to be entered
manually. See
Ingrid
Function Documentation for more information.
- Monthly Climatology calculates
a monthly climatology by averaging over all years.
- anomalies calculates the difference
between the (above) monthly climatology and the original data.
- Integrate along T
- Differentiate along T
- Take differences along T
Average over
T
|
RMS (root mean square with mean *not* removed) over
T
|
RMSA (root mean square with mean removed) over
T
|
Maximum over
T
|
Minimum over
T
|
Detrend (best-fit-line) over
T
|
Note on units