Showing posts with label about. Show all posts
Showing posts with label about. Show all posts

2007-07-01

About Madeira Island

Source: Mapquest

Madeira Island is situated in the Atlantic Ocean, arround latitude 32º45' and longitude 16º55'. Has a surface area of 736Km2 (459 square miles), 56Km (35miles) long by 21Km (13miles) wide.

Madeira is the main island of Madeira Archipelago, along with Porto Santo and the uninhabited islands of Desertas and Selvagens, which together, since 1976, are one of the autonomous regions of Portugal.

This islands were discovered by the portuguese captains João Gonçalves Zarco and Tristão Vaz Teixeira in the 15th century, more precisely in the years of 1418 and 1419.

Madeira Island is well known for having good weather all year round, with it's privileged geographical position and mountainous relief make it a surprisingly mild climate, with very mild average temperatures (22ºC in the summer and 16ºC in the winter) and a moderate level of humidity, resulting in exceptional subtropical features.

The seawater temperature is also very mild due to the influence of the warm Gulf current, resulting in averages of 22ºC in the summer and 18º in the winter.

More info:

2007-06-09

About Nemo33 - The deepest pool in the world

Nemo33 is the current deepest pool in the world since it was open on the 1st of june 2004 and is situated in Belgium, Brussels.

The pool is divided is two pits, one of 10m and another of 33m depth. Between the pits there's a platafform at 5m and a underwater passage at 10m connecting the two pits. In this underwater passage there's is also two decorated air-caves.

The water is very clear and warm (arround 32ºC) with a good visibility to the bottom and without chlorine smell.

It's possible to take scuba-diving courses in this pool, but freediving is limit to the 10m pit.

Special links:

2007-05-16

About Lido Islet and Funchal Marine Eco-Park

Lido islet is a rock formation coming out from a depth of 15m in the center of a marine eco-park called "Eco-Parque Marinho do Funchal", which pretends to be a sea protected area at south of Funchal city.

Lido islet is arround 130m to 200m from shore and accessible through swimming from Lido beach or Gorgulho beach, respectively.

Arround the islet and underwater you can find a lot of fish, like 1 or 2 trumpetfish (Fistularia petimba), a group of "charuteiros" (Seriola lalandi), hundreds of "dobradas" (Oblada melanura) or thousands of sardines (Sardina pilchardus). With luck you can find a eagle-ray (Myliobatis aquila) passing by.

The bottom arround Lido islet is made of black sand and usually visible from surface.

Special links:

2007-05-01

About Garajau Beach and Garajau Marine Reserve

The Garajau beach was remodelated and open to public on the 22 of April 2007.

This beach is situated in the center of a marine reserve called "Reserva Natural Parcial do Garajau" that was created in 1986 at Madeira Island. This was the first exclusive marine reserve in Portugal.

It is well known by scuba-divers as the perfect place in Madeira Island to play with "Meros" - Dusky Groupers (Epinephelus marginatus) and sometimes to be in the presence of gracefull "Jamantas" - Manta-Rays (Manta birostris) or with some luck have an encounter with a rare mammal the "Lobo Marinho" - Mediterranean Monk Seal (Monachus monachus).

The water is clear and the visibility is arround 20m all year round, in good days it can reach 35m. The bottom of the sea is rocky until a depth of about 22m, after that is black sand and worn outshells.

It is forbidden to spearfishing and scubadivers have to pay a tax to dive here, so it is a excellent spot for freediving 8).

Special links:

2007-04-05

Freediver Profile









Bio:
Name: João Filipe da Costa
Birthdate: April 5, 1976
From: Madeira Island (Portugal)
Height: 1,87 m
Weight: 77 Kg
BMI: 22.01
HRrest: 47 bpm
Blood Type: A RH+

Lung Function Tests:
  • VC IN: 7,09 L (vital capacity)
  • RV: 3,12 L (residual volume)
  • ITGV: 5,89 L (intrathoracic gas volume)
  • TLC: 10,41 L (total lung capacity)

Bruce Protocol:
  • T: 16 min. (total time completed)
  • HRmax expected: 184bpm (220 - Age)
  • HRmax reached: 178bpm (97%) -> 16,3 METS
  • VO2max estimated = 3,62 x T + 3,91 = 61,83
  • VO2max formula = 15 x HRmax/HRrest = 15 x 178 / 47 = 58,72

National Freediving Records for Portugal:
  1. 2005-06-25: 30m without fins* (Rumo ao Abismo 2005, Azores)
  2. 2007-08-24: 42m free immersion* (Conquista Azul 2007, Madeira)
  3. 2007-11-03: 40m without fins** (4th AIDA World Championship, Sharm el-Sheikh)
  4. 2010-08-08: 52m free immersion* (Odisseia-Sub 2010, Sesimbra)
  5. 2010-09-12: 41m without fins* (AIDA PT Outdoor, Sesimbra)
  6. 2014-06-15: 42m without fins** (7th Mediterranean Freediving World Cup, Crete)
  7. 2014-06-19: 45m without fins** (7th Mediterranean Freediving World Cup, Crete)
  8. 2014-06-21: 50m without fins**▼ (7th Mediterranean Freediving World Cup, Crete)
*AIDA Portugal
**AIDA International
▼Current National Record
 
AIDA World Ranking Profile:
http://www.aidainternational.org/freediver/joao-costa


Personal Bests:

Freediving:
  • CNF: -50m
  • CWT: -50m
  • FIM: -52m
Apnea:
  • STA: 6m06s
  • DNF: 109m
  • DYN: 127m

Event log:

2016:
  • 2016/10/15-16 (Lisbon): Underwater Sports Coach Program - Level 1
    (UW Hockey, UW Rugby, Exams)
  • 2016/09/24-25 (Lisbon): Underwater Sports Coach Program - Level 1
    (Apnea, Finswimming, Handicap)
  • 2016/09/10-11 (Lisbon): Underwater Sports Coach Program - Level 1
    (Didactics, Pedagogy, Underwater Activities)
  • 2016/07/09-10 (Lisbon): Underwater Sports Coach Program - Level 1
    (Human Body, Nutrition, Doping)
  • 2016/06/18-19 (Lisbon): Underwater Sports Coach Program - Level 1
    (Psychology, Training Methodology)
  • 2016/04/05 (Internet): Oceanic Freediving website launched online
2015:
  • 2015/12/20 (S. João da Madeira): Apnea Indoor Competition
  • 2015/06/19 (Lisbon): CPAS Talk: "The Underwater World on One Breath"
2014:
  • 2014/08/21-22 (Azores): FII - Level 2 Instructor Exam
  • 2014/08/18-20 (Azores): FII - Level 2 Freediver Course
  • 2014/06/01-22 (Crete): 7th Mediterranean Freediving World Cup
2013:
  • 2013/07/27-29 (Tenerife): FII - Level 1 Instructor Exam
  • 2013/07/23-26 (Tenerife): FII - Assistant Instructor Course
  • 2013/07/22 (Tenerife): FII - Advanced Freediving Safety
  • 2013/04/05-07 (Madeira): FII - Level 1 Freediver Course (Sea)
2012:
  • 2012/11/24-25 (Lisbon): FII - Level 1 Freediver Course (Pool)
2011:
  • 2011/10/03-11/27 (Lisboa): Apneia360 - Research study about Apnea
  • 2011/09/02-17 (Desertas): Monk Seal Conservation Program
2010:
  • 2010/12/05 (S. João da Madeira): Indoor AIDA PT
  • 2010/09/12 (Sesimbra): Outdoor AIDA PT
  • 2010/08/01-15 (Sesimbra): Odisseia-Sub 2010
  • 2010/06/27 (Vila Nova de Gaia): Indoor AIDA PT
  • 2010/06/07-20 (Porto Santo): Freediving Stage
  • 2010/02/05 (Lisboa): Expo-Sub 2010 Conference 
2008:
  • 2008/10/18 (Portimão): VideoDigiSub 2008
2007:
  • 2007/11/01-03 (Sharm el-Sheikh): 4th AIDA World Championship 
  • 2007/10/19-21 (Dahab): Triple Depth 2007 (safety freediver)
  • 2007/08/24 (Funchal): Conquista Azul 2007
2005:
  • 2005/12/10-11 (Funchal): 1º Indoor de Apneia da Madeira
  • 2005/12/08 (Funchal): AIDA Judge “E”
  • 2005/06/15-30 (Horta): Rumo ao Abismo 2005
  • 2005/06/18-21 (Horta): AIDA Freediver ***
  • 2005/03/13 (Cantanhede): III Indoor AIDA PT
2004:
  • 2004/12/05 (Amadora): II Indoor AIDA PT
  • 2004/04/22-25 (Funchal): AIDA Freediver **