Search found 11 matches

by Carlo
February 23rd, 2022, 2:51 pm
Forum: Users
Topic: Calculation of the MIXDEPTH-planetary boundary layer at a mountain ?
Replies: 0
Views: 21181

Calculation of the MIXDEPTH-planetary boundary layer at a mountain ?

Dear HYSPLIT community, I have relatively little experience with HYSPLIT and therefore some, possibly silly, comprehension questions. I have made a measurement campaign on a mountain and now I want to know if I have taken samples below or above the height of the planetary boundary layer (PBL). Using...
by Carlo
November 17th, 2021, 7:42 am
Forum: Users
Topic: Which value should I input as the start height (MAGL)? What does “above model ground level” mean?
Replies: 1
Views: 3286

Re: Which value should I input as the start height (MAGL)? What does “above model ground level” mean?

Thank you for the detailed answer with example ! I still have a question, I have calculated the height of a mountain (36.255721 , 117.105687) in the model using the procedure explained here. actual height of the mountain = 1540 m MSLP = 1024 PRSS = 989 -> (MSLP - PRSS)x10 = 350 MASL ->1540 MASL - 35...
by Carlo
November 17th, 2021, 5:37 am
Forum: Trajectory Model
Topic: Display 455 Trajectorys in singel plots
Replies: 4
Views: 18284

Re: Display 455 Trajectorys in singel plots

Thank you !
by Carlo
June 22nd, 2021, 8:17 am
Forum: Trajectory Model
Topic: Display 455 Trajectorys in singel plots
Replies: 4
Views: 18284

Re: Display 455 Trajectorys in singel plots

Hello Sonny.zinn,

thank you for your fast reply. I think I understand your main idea, but can you explain it a little bit more in detail ?

1) I have to create a Windows batch file
2) I need to use trajplot to create all plots
3) But for using Trajplot I need Phyton ?

Best wishes,
Carlo
by Carlo
June 22nd, 2021, 4:25 am
Forum: Trajectory Model
Topic: Display 455 Trajectorys in singel plots
Replies: 4
Views: 18284

Display 455 Trajectorys in singel plots

Hello guys, i have created 455 Files with "Daily Runs "(Trajectory/Special Runs/Daily) and saved them in the working folder. Now I want to have for each File a plot of the trajectory cluster. Therefore I tried to use the Display option of Hyslpit (Trajectory/Display/Trajectory). https://hysplitbbs.a...
by Carlo
June 16th, 2021, 4:41 pm
Forum: Cluster Analysis
Topic: Calculate meteorological variables (precipitation etc.) from Clusters
Replies: 8
Views: 30814

Re: Calculate meteorological variables (precipitation etc.) from Clusters

Ah okay, thanks for the help anyway. Can anyone recommend a programme ? I'm not that familiar with programming.

Best wishes,
Carlo
by Carlo
June 16th, 2021, 12:30 pm
Forum: Cluster Analysis
Topic: Calculate meteorological variables (precipitation etc.) from Clusters
Replies: 8
Views: 30814

Re: Calculate meteorological variables (precipitation etc.) from Clusters

Thanks for your help, but I'm not sure if I've made a mistake or if we're talking past each other. I have calculated trajectories including meteorological variables via special runs/daily trajectories and placed them in the entpoint folder for the cluster calculations (see photo). Input Files.png Th...
by Carlo
June 16th, 2021, 5:30 am
Forum: Cluster Analysis
Topic: Calculate meteorological variables (precipitation etc.) from Clusters
Replies: 8
Views: 30814

Re: Calculate meteorological variables (precipitation etc.) from Clusters

Thank you for your reply. So i have to use the list were all trajectories are assigned to a certain cluster and use theiere singele files to combine them by myself ? What do you think is the best function to combine the meterologylcal varaibels. Should i for example list all the precipitation data f...
by Carlo
June 10th, 2021, 6:37 am
Forum: Cluster Analysis
Topic: Calculate meteorological variables (precipitation etc.) from Clusters
Replies: 8
Views: 30814

Calculate meteorological variables (precipitation etc.) from Clusters

Hello everyone, I am new to Hysplit and would like to figure out a way to get meteorological variables like precipitation etc. from clusters. To solve the problem I have so far followed an approach where I first enabled the output of certain meteorological variables via Advanced/Configuration Setup/...
by Carlo
June 9th, 2021, 10:05 am
Forum: Trajectory Model
Topic: Daily backward-trajectories Hysplit ERROR
Replies: 2
Views: 2581

Re: Daily backward-trajectories Hysplit ERROR

A it was that easy. Thank you very much for your fast reply !!!

Best wishes,
Carlo

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