Micro_era5: Issue with running model; missing era5 variables

[emmawhite15]

Hello,

I have run into an error when running the micro_era5 function in R. The first few lines of code below show the error when trying to run the micro_era5 function and the lines of code below show the variable names within my era5 NetCDF file. As you can see, the variable name for "msnlwrf" in the micro_era5 function is not the same as the name in the NetCDF ("avg_snlwrf"). I think the same will be true for "msdlwrf" being changed to "avg_sdlwrf". I had downloaded era5 data from the CDS on 1/19 and ran the micro_era5 function with no issues. I downloaded era5 data from the CDS on 1/23 and have ran into this error. I think the change in variable names must have occurred during the past week.

Any help with the issue would be great. Thanks!

Error in dplyr::mutate():
ℹ In argument: netlong = abs(msnlwrf) * 0.0036.
Caused by error:
! object 'msnlwrf' not found
Run rlang::last_trace() to see where the error occurred.

nc_data <- nc_open(file_path)
variable_names <- names(nc_data$var)
print(variable_names)
[1] "tp" "fdir" "ssrd" "avg_snlwrf" "avg_sdlwrf" "t2m" "d2m" "sp" "u10" "v10" "tcc" "lsm"

[mrke]

Hi Emma, Would you mind posting it here<https://groups.google.com/u/1/g/nichemapr> with a reproducible example? Many thanks, Mike From: Emma White ***@***.***> Sent: Saturday, 25 January 2025 3:44 AM To: mrke/NicheMapR ***@***.***> Cc: Subscribed ***@***.***> Subject: [mrke/NicheMapR] Micro_era5: Issue with running model; missing era5 variables (Issue #32) Hello, I have run into an error when running the micro_era5 function in R. Error in dplyr::mutate(): ℹ In argument: netlong = abs(msnlwrf) * 0.0036. Caused by error: ! object 'msnlwrf' not found Run rlang::last_trace() to see where the error occurred. nc_data <- nc_open(file_path) List all variable names variable_names <- names(nc_data$var) print(variable_names) — Reply to this email directly, view it on GitHub<#32>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AB7IUPEJGOENLSQU53F2KPT2MJUTHAVCNFSM6AAAAABV2CAYKSVHI2DSMVQWIX3LMV43ASLTON2WKOZSHAYDSOBXGUYDEMA>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.******@***.***>>

[dklinges9]

Hi,

Was just made aware of this via discussion on the NicheMapR google group. This fix has now been made in mcera5.

Mike, I think you can close this issue.