ProgramsPrograms provided free of charge by Janicke Consulting
Note that no guarantee, neither explicit nor implicit, for the correctness or fitness for a particular purpose is given for the data and programs which you may download from this page. The entire risk as to the quality and performance of the programs is with you.
- Emission calculator SECTOR
- Plume rise model IBJpluris
- Lagrangian particle model IBJparticle
- Averaging program A2KArea
Emission calculator SECTOR
SECTOR (Simple aircraft Engine emission CalculaTOR) allows to calculate LTO emissions for given aircraft movements, to derive average emission indices, and to apply different calculation methods for non-volatile ultrafine particle emissions. SECTOR was developed in the EU project RAPTOR.
Note: In order for SECTOR 1.1 to correctly process version 31 of the XLS file with the ICAO Engine Emissions Databank, the two hidden sheets with old data must be deleted from the XLS file. The current version 32 does not contain hidden sheets.
The following files are provided:
| File | Description | Date |
|---|---|---|
| readme.txt (3 KB) | Short information |
2026-03-26
|
| SECTOR-1.1-reference-v5.pdf (1 MB) | Program manual |
2026-03-26
|
| SECTOR-1.1.2-2026-03-26.zip (95 MB) | Program package SECTOR 1.1.2 (program, documentation, examples, local JRE, source code) |
2026-03-26
|
Plume rise model IBJpluris
Implementation of PLURIS, a model for the calculation of the three-dimensional plume rise of dry and wet plumes. (Janicke, U., Janicke, L.: A three-dimensional plume rise model for dry and wet plumes. Atmospheric Environment 35, 2001, 877-890 and specifications of Reports on Environmental Physics No. 10, 2019).The program package consists of the following archives:
| File | Description | Date |
|---|---|---|
| readme.txt (2 KB) | Short information on the program package |
2019-09-11
|
| IBJpluris-3.1.4-2019-03-04.zip (1965 KB) | Program package IBJpluris 3.1.4 (program, documentation (German), examples, validations, source code) |
2019-09-11
|
Lagrangian particle model IBJparticle
Particle dispersion model according to the German guideline VDI 3945 Part 3. The program demonstrates how to implement the guideline model.The program package consists of the following archives:
| readme.txt | Short information about the package |
| doc.zip (588 KB) | Description (PDF file) and GNU licence |
| program.zip (193 KB) | Program IBJparticle for Windows and source code |
| veri.zip (467 KB) | Verification tests (input files, output files, graphics) |
For advanced applications, we provide the dispersion model LASAT - a fully developed, versatile program package for the practical use.
Averaging program A2KArea
Averaging odor results of AUSTAL2000.| File | Description | Date |
|---|---|---|
| A2KArea-1.3.7.zip (40 KB) | Program and source code |
2021-02-23
|