Dive Against Debris Data Submission
ADS408 - Ponte di Calafuria
17 October, 2021
- Team Leader
- Ugo Nesti
- Number of Participants
- 4
- Total Debris Collected
- 0.3 kgs (estimated)
43.471707329524, 10.333606291659
Survey Information
- Location Name
- ADS408 - Ponte di Calafuria
- Organization/Dive Centre
- 7 PERLE A.S.D.
- City
- Pisa
- Country
- Italy
- Date
- 17 October, 2021
- Survey Duration
- 52 Minutes
- GPS Coordinates
- Latitude: 43.471707329524
Longitude: 10.333606291659
- Weather Conditions
-
tempo perturbato, venti di scirocco tesi, mare mosso, con visibilità accettabile
- Survey Depth Range
- 2–12.5 meters
- Area Surveyed
- 4200 m2
- Dominant Substrate
- rock
- Ecosystem
- rocky reef
- Wave Conditions
- Smooth (wavelets) for waves 0.1 - 0.5 meter high
Debris Items Collected
| plastic materials collected | |
|---|---|
| Bags-grocery/retail (plastic) | 2 |
| Beverage Bottles: Less Than 2 Litres (plastic) | 1 |
| Buoys & Floats (plastic & Foamed) | 1 |
| Cups, Plates, Forks, Knives, Spoons (plastic) | 1 |
| Fishing: Line | 1 |
| Fishing: Lures, Rods/poles | 1 |
| Fishing: Nets & Pieces Of Nets | 1 |
| Rope (plastic/nylon) | 1 |
| glass materials collected | |
|---|---|
| Light Globes/bulbs/tubes | 1 |
| metal materials collected | |
|---|---|
| Batteries: AA, AAA, C & D, 6V, 9V, Etc. | 1 |
| Fishing: Sinkers, Lures, Hooks | 1 |
Additional Information
inquinamento urbano
inquinamento dal porto di Livorno
intensa attività di pesca
