Overview
This app helps the crew track streamer cleaning work by project. You can set up a project,
define streamer parameters, record cleaning events, and review results in the statistics and planning pages.
Main page
Use it to select a cleaning method, mark cleaned sections on the heatmap, add manual events, and review the log.
Config page
Use it to create projects, set the active project, define streamer parameters, and save deployment details.
Statistics page
Use it to review coverage, cleaned distance, event counts, and project trends.
Planning page
Use it to see which sections have gone the longest without cleaning and plan the next work.
Create a Project
Go to Config, then use Create New Project. New projects inherit the current configuration,
so it is a good idea to review the parameters first.
Project Number
Main identifier for the job, for example a survey or campaign reference.
Project Name
Optional plain-language label that makes the project easier to recognize.
Vessel Tag
Vessel code the project belongs to, such as `TTN`.
After creating the project, select it and click Set as Active so the app loads that project's settings.
Define Streamer Parameters
These settings describe how the streamer spread is arranged for the active project.
Number of Streamers
Total streamers in the spread for this project.
Active Sections per Streamer
Number of working sections on each streamer.
Section Length (m)
Physical length of one section. This is used when the app calculates cleaned distance.
eBird Frequency
How often equipment box positions repeat along the streamer.
Channels per Section
Number of channels contained in each section.
Tail Configuration
Choose whether the tail uses rope only or includes 5 extra tail sections.
Save the configuration after changes. The active project uses its own saved parameters.
Configure Streamers
In the active project, use Per-Streamer Deployment Configuration to define deployment details for each streamer.
Deployment date
Records when a streamer was deployed for the project.
Coating status
Mark each streamer as coated, uncoated, or unknown.
You can use the bulk actions to set the same date or coating status for all streamers, then click Save Streamer Configurations.
Use the Main Page
Choose the method
Select Rope, Scraper, Scraper&Rope, SCUE, or Knife before recording work. Your last selected method is remembered on this device and pre-selected on the next visit.
Mark cleaned sections
Click and drag across active cells in the heatmap to record a cleaned range.
Add manual events
Use the manual entry form when you need to enter a cleaning event directly.
Review the log
Check the history table to confirm the event was saved and sorted correctly.
If the wrong project is active, change it in Config before recording new work.
Use Stats and Planning
Statistics
Best for checking coverage, total cleaned distance, number of events, and filtered project results.
Planning
Best for deciding what to clean next by looking at days since last scraping and suggested ranges.
Tips
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Always activate the correct project before entering events. Project-specific configuration, deployments,
and planning data depend on the active project.
If you create a new project, save its configuration first, then start logging cleaning events.