# \#pyart **URL:** https://openradar.discourse.group/tag/pyart/11.md [Latest](https://openradar.discourse.group/latest.md) · [Categories](https://openradar.discourse.group/categories.md) · [Tags](https://openradar.discourse.group/tags.md) --- ## [Echo top height estimation feom ground radar data set](https://openradar.discourse.group/t/echo-top-height-estimation-feom-ground-radar-data-set/627)
**Author:** [@ankithva](https://openradar.discourse.group/u/ankithva)\ **Replies:** 0\ **Last updated:** [July 21, 2025, 7:47pm UTC](https://openradar.discourse.group/t/echo-top-height-estimation-feom-ground-radar-data-set/627 "2025-07-21T19:47:42Z")
Any body knows how to estimte /calculate echo top height from IMD indian S BAND doppler radar data, i tried with modified ETH algorithm proposed by Lakshmanan et al. (2013) with 5 years of radar data to calculate m… --- ## [Retrieve.kdp\_maesake unexpected output problem with Py-ART](https://openradar.discourse.group/t/retrieve-kdp-maesake-unexpected-output-problem-with-py-art/527)
**Author:** [@Woutv](https://openradar.discourse.group/u/Woutv)\ **Replies:** 2\ **Last updated:** [November 11, 2024, 3:45pm UTC](https://openradar.discourse.group/t/retrieve-kdp-maesake-unexpected-output-problem-with-py-art/527 "2024-11-11T15:45:48Z")
Hello I am trying to create KDP values from PhiDP values from a Radar. The radardata I can extract are .VOL files will not be compatible with Py-ART. So I wrote a code to transform the file structure so that it can be s… --- ## [Suggest me a method to classify stratiform and convective rate and to extract the corresponding reflectivity value](https://openradar.discourse.group/t/suggest-me-a-method-to-classify-stratiform-and-convective-rate-and-to-extract-the-corresponding-reflectivity-value/435)
**Author:** [@ankithva](https://openradar.discourse.group/u/ankithva)\ **Replies:** 1\ **Last updated:** [March 22, 2024, 1:22pm UTC](https://openradar.discourse.group/t/suggest-me-a-method-to-classify-stratiform-and-convective-rate-and-to-extract-the-corresponding-reflectivity-value/435 "2024-03-22T13:22:12Z")
suggest me a method to classify stratiform and convective rate and to extract the corresponding reflectivity value (using gridded IMD doppler weather radar data) --- ## [How to plot the accumulated (for a day/single plot) // how can i extract reflectivity values of stratiform and convective for evaluation](https://openradar.discourse.group/t/how-to-plot-the-accumulated-for-a-day-single-plot-how-can-i-extract-reflectivity-values-of-stratiform-and-convective-for-evaluation/432)
**Author:** [@ankithva](https://openradar.discourse.group/u/ankithva)\ **Replies:** 0\ **Last updated:** [March 21, 2024, 6:58pm UTC](https://openradar.discourse.group/t/how-to-plot-the-accumulated-for-a-day-single-plot-how-can-i-extract-reflectivity-values-of-stratiform-and-convective-for-evaluation/432 "2024-03-21T18:58:38Z")
1)How to plot the accumulated (for a day/single plot) ? 2)how can i extract reflectivity values of stratiform and convective for evaluation ? My code: import numpy as np import matplotlib.pyplot as plt import carto… --- ## [AttributeError : pyart.feature\_detection](https://openradar.discourse.group/t/attributeerror-pyart-feature-detection/424)
**Author:** [@ankithva](https://openradar.discourse.group/u/ankithva)\ **Replies:** 7\ **Last updated:** [March 21, 2024, 6:51pm UTC](https://openradar.discourse.group/t/attributeerror-pyart-feature-detection/424 "2024-03-21T18:51:19Z")
when iam plotting this import numpy as np import matplotlib.pyplot as plt import cartopy.crs as ccrs import cartopy.feature as cfeature from cartopy.mpl.gridliner import LONGITUDE\_FORMATTER, LATITUDE\_FORMATTER impo… --- ## [Can't plot reflectivity values \>=40dbz with appropriate ticks and cmaps](https://openradar.discourse.group/t/cant-plot-reflectivity-values-40dbz-with-appropriate-ticks-and-cmaps/421)
**Author:** [@ankithva](https://openradar.discourse.group/u/ankithva)\ **Replies:** 3\ **Last updated:** [March 16, 2024, 10:53am UTC](https://openradar.discourse.group/t/cant-plot-reflectivity-values-40dbz-with-appropriate-ticks-and-cmaps/421 "2024-03-16T10:53:58Z")
indeed to extract “REF” values \>=40dbz and need to plot it : import pyart import numpy as np import glob import matplotlib.pyplot as plt import cartopy.crs as ccrs import cartopy.feature as cfeature from cartopy.m… --- ## [ANN: Py-ART 1.16.1 Release](https://openradar.discourse.group/t/ann-py-art-1-16-1-release/328)
**Author:** [@mgrover1](https://openradar.discourse.group/u/mgrover1)\ **Replies:** 0\ **Last updated:** [October 13, 2023, 7:43pm UTC](https://openradar.discourse.group/t/ann-py-art-1-16-1-release/328 "2023-10-13T19:43:15Z")
Hi All! Please checkout our latest release of Py-ART! This includes some new xradar integration work!! --- ## [ANN: Py-ART Users Survey](https://openradar.discourse.group/t/ann-py-art-users-survey/311)
**Author:** [@mgrover1](https://openradar.discourse.group/u/mgrover1)\ **Replies:** 0\ **Last updated:** [September 15, 2023, 3:14pm UTC](https://openradar.discourse.group/t/ann-py-art-users-survey/311 "2023-09-15T15:14:38Z")
Hi All! Please consider responding to the Py-ART Users Survey we put together. This also has questions related to the Atmospheric data Community Toolkit (ACT)! We appreciate your feedback and thoughts here, please let us… --- ## [Rotate Azimuth of Radar Data](https://openradar.discourse.group/t/rotate-azimuth-of-radar-data/128)
**Author:** [@hailhavocwx](https://openradar.discourse.group/u/hailhavocwx)\ **Replies:** 3\ **Last updated:** [December 15, 2022, 6:06pm UTC](https://openradar.discourse.group/t/rotate-azimuth-of-radar-data/128 "2022-12-15T18:06:20Z")
Hey all, first post on this forum, I just had a quick question about correcting some radar data. I’m using DOW7 data from Russell 2012. The particular timeframe I’m using hasn’t been edited at all yet, so the lat/lon of… --- ## [Open Radar Presentation at AGU Annual Meeting](https://openradar.discourse.group/t/open-radar-presentation-at-agu-annual-meeting/118)
**Author:** [@mgrover1](https://openradar.discourse.group/u/mgrover1)\ **Replies:** 6\ **Last updated:** [December 12, 2022, 3:18pm UTC](https://openradar.discourse.group/t/open-radar-presentation-at-agu-annual-meeting/118 "2022-12-12T15:18:41Z")
Hey all, Here is the draft of my presentation for AGU. Please let me know if people have any comments or suggestions! (@kmuehlbauer @scollis @DanielMichelson @jfigui )