Dive Against Debris Data Submission
支笏湖
7 July, 2024
- Team Leader
- 山田朋法
- Number of Participants
- 4
- Total Debris Collected
- 11 kgs (measured)
42.725352262196, 141.26430017059
Survey Information
- Location Name
- 支笏湖
- Organization/Dive Centre
- グランデポルポ
- City
- 札幌市
- Country
- Japan
- Date
- 7 July, 2024
- Survey Duration
- 40 Minutes
- GPS Coordinates
- Latitude: 42.725352262196
Longitude: 141.26430017059
- Weather Conditions
- Survey Depth Range
- 0.5–30 meters
- Area Surveyed
- 2411.53 m2
- Dominant Substrate
- silt
- Ecosystem
- seagrass
- Wave Conditions
- Calm (glassy to rippled) for waves 0 – 0.1 meter high
Debris Items Collected
plastic materials collected | |
---|---|
Bags-grocery/retail (plastic) | 1 |
Bags: Trash (plastic) | 2 |
Beverage Bottles: Less Than 2 Litres (plastic) | 1 |
Caps & Lids (plastic) | 1 |
Fishing: Line | 1 |
Fishing: Lures, Rods/poles | 1 |
metal materials collected | |
---|---|
Fishing: Sinkers, Lures, Hooks | 4 |