Dive Against Debris Data Submission
ADS513 - Horseshoe
21 February, 2020
- Team Leader
- Jan C. Weirauch
- Number of Participants
- 2
- Total Debris Collected
- 2 kgs (estimated)
26.504645856914, 127.84525929079
Survey Information
- Location Name
- ADS513 - Horseshoe
- Organization/Dive Centre
- Piranha Divers Okinawa
- City
- Onna Village
- Country
- Japan
- Date
- 21 February, 2020
- Survey Duration
- 44 Minutes
- GPS Coordinates
- Latitude: 26.504645856914
Longitude: 127.84525929079
- Weather Conditions
-
February which i winter season and the reason I could not do survey dive in the past few month as the weather was snot in favor of this location. And I'm super careful of trying to judge the condition of this location more careful with safety in mind due to unfortunate misjudgements in the past.
- Survey Depth Range
- 4–21 meters
- Area Surveyed
- 220 m2
- Dominant Substrate
- rock
- Ecosystem
- rocky reef
- Wave Conditions
- Smooth (wavelets) for waves 0.1 - 0.5 meter high
Survey Photos
Debris Items Collected
| plastic materials collected | |
|---|---|
| Bait Containers, Packaging | 1 |
| Caps & Lids (plastic) | 1 |
| Fishing: Line | 2 |
| Plastic Fragments | 1 |
| metal materials collected | |
|---|---|
| Aerosol/spray Cans | 1 |
| Fishing: Sinkers, Lures, Hooks | 21 |
| other materials collected | |
|---|---|
| WW2 bullets/used shells | 3 |
Additional Information
Mostly fisherman sitting on the reef everyday and trying to pick up fish for personal consumption
