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Hi there, I am trying to use hmco sa to output biomass burning emissions from 20180701-201801001. After setting up everything, HEMCO sa v13 runs smoothly with ifort compiler in the first few days but …
jinlx updated
3 years ago
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Hi there,
I am trying to update the rate constant of XYLE + OH in old version (2.31d-11) to what Kelvin recent reported in his 2021 ACP paper (1.7d-11). One spot I found I may need to modify is the…
jinlx updated
2 years ago
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## Describe the bug
There is something wrong with GFED-4 extension in HEMCO when I tried to run Geos-Chem 12.7.1. In HEMCO.log it says some species is not found in GFED, but it cannot show what exact…
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I am working on conducting an annual simulation of global atmospheric C2H6 and I am attempting to import additional emission inventories into HEMCO--which I believe is causing my runs to crash prematu…
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I believe the GCHP adjoint code is close to a state where I can submit a pull request. However, I have had to fork the geos-chem, MAPL, FVdycore, and HEMCO submodule repositories and make changes to t…
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Colette Heald wrote:
>I am wondering if you are aware of any issues slowing down the nested grid simulations or if anyone else has been reporting a slow down? My group has been telling me that it's…
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Hello, I try to run a simulation for a very recent date (June 2021) but could not find the GEOS-Chem ready GEOS-FP data for download. I wonder if there is a tool that I can use to prepare the raw GMAO…
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### Ask a question about GEOS-Chem:
Hi all,
When comparing J-values for `O3` between GEOS-Chem Classic, CESM2-GC and CAM-chem, @fritzt and I noticed that the reference values in the 1-yr benchma…
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## Overview
RRTMG has been an option in GEOS-Chem for a while, but the NetCDF implementation does not perfectly mirror the BPCH implementation. Some recent work (#347) has addressed these questions…
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I was able to do a 1-day GEOS-Chem profiling simulation on the AWS cloud:
* AWS ```c4.2xlarge``` instance (8 cores)
* AMI: ```GEOSChem-dev-gcc9.2.0``` (```ami-0db45eda61a721639```)
* 1-day geo…