contrails
Estimate the CO2e emissions of flights you've taken or booked, and keep a running log.
contrails has been downloaded 4,002 times in total on PyPI, including 1,723 in the last 30 days. The latest version is 0.7.1, released Oct 1, 2026.
Version0.7.1
Downloads
4.00k
LicenseMIT License
Copyright (c) 2026 Andreas Richardson
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
AuthorAndreas Richardson
UpdatedOct 1, 2026
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal0.*
Range
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Stack: OffCI: Included2 / 9 series
Selected total8.00k
4.0kAll-time
1.7kLast 30 days
68Last 24 h
<0.01/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0115.8%
0.5.1
634 downloadsDownloads63415.8% - 0214.3%
0.4.0
572 downloadsDownloads57214.3% - 0312.8%
0.4.1
513 downloadsDownloads51312.8% - 0412.0%
0.7.0
480 downloadsDownloads48012.0% - 0512.0%
0.7.1
479 downloadsDownloads47912.0% - 0611.8%
0.5.0
474 downloadsDownloads47411.8% - 0710.9%
0.6.0
436 downloadsDownloads43610.9% - 0810.3%
0.8.0
414 downloadsDownloads41410.3%
Guess the next day
Thirteen recent days of contrails downloads. Drag the green handle on the right to guess where day fourteen lands.