Hovmöller diagram - Wikipedia
A Hovmöller diagram is a common way of plotting meteorological data to highlight the behavior of waves, particularly tropical waves. The axes of Hovmöller diagrams depict changes over time of …
Hovmöller Diagram: A climate scientist’s best friend
3 days ago · A cross between a map and a graph, a special kind of image called a Hovmöller Diagram allows scientists to condense a year's worth of maps into a single picture. A Hovmöller shows time …
The Story of the Hovmöller Diagram: An (Almost) Eyewitness Account
May 1, 2017 · The Hovmöller diagram or the trough–ridge diagram, a simple longitude–time diagram, was designed in 1948 by Ernest Hovmöller (1912–2008) to help understand certain features in the …
Planetary Waves and the Hovmöller Diagram | MetService Blog
A Hovmöller diagram is a chart which plots pressure on a given latitude around the earth. Often this pressure is filtered to only include the contribution from larger planetary waves. The vertical axis …
Hovmoller Diagram Example — Unidata Python Gallery
Northern Hemispheric v-wind component over the mid-latitudes in a Hovmoller diagram. This diagram can be used to illustrate upper-level wave and energy propogation (e.g., downstream baroclinic …
18. Hovmoeller Plot — METplotpy 3.2.0 documentation
The Hovmoeller plot utilizes YAML configuration files to indicate where input data is located and to set plot attributes, and logging preferences. YAML is a recursive acronym for “YAML Ain’t Markup …
Hovmoller of OLR Anomalies from 7.5S to 7.5N: NOAA Physical …
Time-longitude (Hovmoller) section of various OLR anomaly products averaged from 7.5S to 7.5N. Shaded are the 3-day running mean anomalies calculated by subtracting the climatological mean …
Overview | METEO 820: Time Series Analytics for Meteorological Data
After reading this section, you should know the origins of the Hovmöller diagram, be able to explain what the diagram displays, and be able to interpret the results. Read... The Hovmöller diagram is used …
Hovmoller Diagrams - SERC
Dec 21, 2006 · Educational resource page explaining Hovmoller diagrams as a data visualization tool in geoscience, featuring examples of El Niño signals and ozone depletion, within the context of …
Ernest Hovmöller (1912–2008) in the early 1990s when he told the author about the story of his diagram. The predominating attitude at DMI in the late 1930s was that aerological measurements, if reli-able …