regional airport of north-holland-north den helder …€¦ · shelf. bram van mannekes, who has...
TRANSCRIPT
R E G I O N A L A I R P O R T O F N O R T H - H O L L A N D - N O R T H
VOLUME 11 | EDITION 4 | JULY 2007
1
- continued on page 2 -
FOREWORDForewordOnce again, this issue of our newsletter has many interesting
interviews, including an interview with Secretary-General Bram
van Mannekes of NOGEPA, who discusses the latest
developments in the offshore sector. In any case, Den Helder
Airport is brimming with activities as never before. The
offshore industry is running full steam ahead, which requires a
significant increase in helicopter traffic. One of the conclusions
during the preliminary presentation of the results of research
conducted by Imares is that the civilian helicopter traffic has
no significant repercussions on the flora and fauna of the
neighbouring Wadden Sea area. The research report will be
published this month and, in combination with the advice
from the Environmental Hygiene Consultation and
Information Committee (COVM), will provide the basis for our
request to increase the number of permitted flight movements
to 25,000. Unfortunately, we also had a major disappointment
for our airport. The two Dornier aeroplanes of the Netherlands
Coastguard will be stationed at Schiphol instead of coming to
Den Helder. This means that the special hangar that would
have been constructed will not be materialising and that
JetSupport, which maintains these planes, will close the annex
at Den Helder Airport. Once again, this means a loss of some
high-quality employment for the Den Helder region.
There are also new developments on the construction of a trial
run spot. In cooperation with the Royal Netherlands Navy,
research will be conducted on the right location and the
possibility of combining a trial run spot and a sloping hill by
constructing an earthen wall. This would reduce airport noise
pollution for the area. We hope to be able to present a proposal
to the COVM before the end of this year.
Finally, I was taken somewhat by surprise last year when I heard
that I could have retired as of 1 January 2007. Since it is
impossible to resign on such short notice, I agreed on a two-year
period to train my successor and gradually cut back. Conny van
den Hoff has been proposed as successor. During the past fifteen
years, she was closely involved in various management
positions at Den Helder Airport. She was appointed deputy
director as of 1 January 2007, and will be taking over an
increasing number of my tasks during the coming period.
RRooeell HHiijjmmaannss
Den Helder Airport
Luchthavenweg 10A, 1786 PP Den Helder, The Netherlands
Phone: (0223) 63 56 66, Fax: (0223) 66 08 92
Internet: www.denhelderairport.nl
E-mail: [email protected]
den helder airp ort isa very nice company
Henk and Anneke Gouwenberg, members of a study group of
flowerbulb growers, recently paid a visit to Den Helder Airport. They
can look back at the extensive tour through the terminal building
and neighbouring hangars with great pleasure. The visit taught
them quite a bit about the projects that are carried out offshore and
the role the airport plays in them.
we purchased the piece of land,
we knew what we were getting
into. Believe me, we can deal with
a little bit of noise. We don't have
much trouble with the offshore
helicopter traffic, so we wouldn't
mind if they expanded the
number of flights. In any case, we
don't have any problem working
on the land.” However, Henk and
Anneke are less enthusiastic
about the military helicopter
traffic, including the night flights
and the many exercises at the
dummy deck at the end of the
Henk and Anneke Gouwenberg
live with their three children at
the corner of Middenvliet and
Kortevliet, right off the extension
of the airport's runway. According
to Henk, the Gouwenberg family
has lived here for about 150 years
and began with cattle breeding at
one point. Henk: “My grandfather
had cows and I remember that
my father also had them. Later
my father started to concentrate
on cultivating flowerbulbs. He
began with anemones and later
tulips and other types of bulbs
were added. When I was about
ten, more than thirty years ago,
the last cows disappeared from
the company.” Henk is the oldest
of three brothers who jointly run
the Gouwenberg B.V. flowerbulb
company. “We cultivate a total of
approximately 85 hectares of
flowerbulbs: 40 hectares of lilies,
20 hectares of tulips and the
remainder consisting of daffodils,
hyacinths, crocuses and alliums.
We have five permanent
employees.”
Problem with military traffic
Part of the Gouwenberg family's
bulb area borders the airport's
take-off and landing strip. “When
Henk and Anneke Gouwenberg enjoy living and working right next to the airport's take-off and landing strip.
DHA Nieuwsbrief 4 02-07-2007 15:43 Pagina 7
2
take-off strip. “Those exercises are
usually held in the summer,
during nice weather. They usually
fly very low, which also caused us
some wind damage. Because of
the wind off the wings, the lilies
were flattened and crop growth
also suffered. The damage was
reimbursed. The problem could
be solved if the aircraft would fly
ten metres higher.” There are
other people in the area who are
also bothered by the navy
helicopters. According to Henk
and Anneke, this problem could
be solved very easily by moving
the dummy deck a few hundred
metres to the southeast.
More manoeuvring room desired
The visit to Den Helder Airport
improved mutual understanding
for the problems. Henk: “We're all
entrepreneurs and, like airport
director Roel Hijmans, we're all
confronted with the increasing
pressure of legislation. More
manoeuvring room would be
desirable for both parties.” The
visit was within the context of the
25th anniversary of the study
group and therefore the spouses
of the flowerbulb growers also
joined this time. Roel Hijmans'
presentation on the projects
conducted by the various oil
companies offshore and the role
den helder airp ort is a very nice company-continuation- rare bird
den helder airp ort pl ays a critical role
NOGEPA, with its secretariat
established in The Hague, is an
organisation that promotes the
interests of the oil and/or gas-
producing companies (operators)
that are active in the Netherlands
and on the Dutch continental
shelf. Bram van Mannekes, who
has been managing this
organisation for the past two
years, has this to say about it:
“NOGEPA stands for Netherlands
Oil and Gas Exploration and
Production Association. The trade
association was founded in 1974
and now has twelve members and
six associate members (non-
operators). The NOGEPA has two
methods of operation. It works
with committees/working
groups that are staffed by
experienced specialists of the
companies that are members.
They are engaged in such matters
as the environment, safety,
company hygiene, operations and
regulations. The working groups
contract out any studies that have
to be performed. NOGEPA also
maintains contacts with the
government, for which our
secretariat plays an important
role. For example, we are now
deliberating with the Ministry of
Economic Affairs about the
mining climate, and we have
regular discussions with the other
ministries as well. A major
advantage of our location in The
Hague is that we are close to
everything and most of our
members´ head offices are in the
region.”
The NOGEPA secretariat also
maintains contacts with IRO, the
sector association for Dutch
suppliers in the oil and gas
industry, and with the
International Association of
Drilling Contractors (IADC).
Economic problem
Particularly interesting are the
discussions NOGEPA is now
conducting with the government
on the mining climate. The
accent is on future developments
on the Dutch continental shelf.
“These developments concern the
presence of infrastructure”, Bram
van Mannekes continues. “Much
played by Den Helder Airport was
appreciated by everyone. “Anneke
and I continue to see it as a very
nice company and the noise
pollution comes with the
territory”, says Henk, who knows
something about noise. He and
his two sons are into motor cross
racing. Apparently they're very
successful at it as you can see
from the many trophies in the
Gouwenberg home. “We're
located at a beautiful spot, with a
motor cross track practically in
our backyard. I also enjoy
watching the air traffic, even
though it can be noisy.”
Another rare bird was recently spotted at Den Helder Airport.
This time it was a twin-engine Cessna 404 from the British
Coastguard, which called in for a pit stop at the airport. The
plane, with registration G-EXEX, is stationed at Coventry Airport
and serves as a replacement for the Netherlands Coastguard
plane, a Dornier 228, when it needs maintenance.
In an extensive interview, Bram van Mannekes, Secretary-General of NOGEPA, talks about the objectives of this trade
association, opportunities and threats for offshore activities and Den Helder Airport's role in all of this. The number
of flight movements and the SAR issue are also discussed.
of the infrastructure on platforms
and pipelines is now about thirty
years old. When the fields become
depleted, it is no longer profitable
to maintain them. This is more of
an economic problem than a
technical one. It is still easy to
bring small or marginal fields
that are located in the vicinity of
existing platforms and pipelines
into production. But when this
infrastructure disappears, it will
simply come to an end. The fact is
that NOGEPA members must
remove their installations from
the sea within two years after
closing. If we continue in this
direction, significant parts of the
offshore infrastructure will be
dismantled starting in 2015.”
Not enough drilling
As to whether something can be
done to counter the threatening
decline, Bram van Mannekes
answers: “The question is what
can still be added in new reserves
in the coming years. Two
elements play a role here: The
reserves of fields that we already
know but have not yet brought
into production, and the
opportunities that are still
available to tap new reserves.” It is
estimated that there are still
some 100 billion cubic metres of
gas in the Dutch part of the
North Sea that have not yet been
tapped. “If you´d like to explore
this quantity of gas, the number
of exploration wells will have to
increase within the next five
years. We now find an average of 1
billion cubic metres of gas per
well. This means that you have to
conduct at least 100 exploration
wells within that period of time.
That's more than fifteen a year.
And we're are now at about half.
That's really the big problem.”
Fiscal measures
A good solution in intensifying
the search for small gas fields is to
make it more attractive for the oil
companies through fiscal
measures. “We made the
necessary calculations and came
to the conclusion that reintroduc-
tion of 'depreciation at will' for
Bram van Mannekes: “The question is what we can add in new reserves in thecoming years.”
DHA Nieuwsbrief 4 02-07-2007 15:43 Pagina 8
3
marginal fields would have a
positive effect on the exploration
and exploitation of these gas
fields. In other words, if more can
be depreciated, it will become
more attractive to continue in the
Dutch sector.” NOGEPA would
also like to use this 'depreciation
at will' for a number of gas fields
with lower productivity. “Due to
the great density of the shale,
these 'tight' gas fields produce
much more slowly than normal
and you have to drill several wells
for adequate production. This
increases costs. A number of these
fields have reasonably large gas
reserves, but they are not being
developed due to current
economic circumstances.”
It is clear that the government
will have to decide about reintro-
duction of 'depreciation of will'
for marginal fields in order to put
a halt to losing offshore activities.
Ideal location
According to the secretary-
general, Den Helder Airport plays
a critical role in offshore
development. “With respect to the
offshore fields, Den Helder
Airport is situated at just the right
place for us. First of all, the airport
forms an excellent combination
with the harbour, where virtually
all the logistic activities are
developed. And from the
viewpoint of efficiency and
environmental impact and safety
there's no better alternative. For
example, if you chose Eelde, you
have to fly an average of an hour
longer over land and the Wadden
Sea, which places a greater
burden on the Wadden Area.
Moreover, longer flights can
compromise safety and require
additional fuel consumption. In
short, Den Helder Airport's
location is ideal for our offshore
activities. We can't operate
offshore without the helicopter
traffic from Den Helder Airport.”
The secretary-general is pleased
that, due to the closing of one of
the Defence department shooting
areas, there are more possibilities
for helicopter traffic again and
that the civilian helicopter traffic
has no significant negative effects
on the bird population in
neighbouring Balgzand. One
problem that still remains is the
number of flight movements: “We
support the management of Den
Helder Airport in finding a
structural solution for this. With
25,000 flight movements a year, I
believe that we'll be able to
manage for many years. And it
would be extremely positive if we
could close this file with that.”
SAR capacity
The problem that oil companies
must provide sufficient Search
And Rescue (SAR) capacity still
remains. The fact of the matter is,
it's a task for the government.
“Compared with all the other
countries around the North Sea,
it's interesting to see that the
Netherlands has the most limited
helicopter SAR capacity. To
supplement this to a responsible
level, we've engaged additional
SAR capacity until 2008 through
Bristow Helicopters. The new
NH90 helicopters should be
available in 2008, but the arrival
date is constantly being
postponed. There's now talk about
2010. We sent the government a
letter asking for an explanation.
We'd also like to know how the
NH90 should be equipped for SAR
operations and whether there'll be
sufficient back-up. We'd also like
to see that the Lynx helicopter
that's now being used for SAR
activities during the day can be
employed for a longer time
period, with a 20-minute
mobilisation time. In the coming
period, we need to have some idea
about how the SAR capacity will
take place in future. We've been
able to bridge the interim period,
but this is now drawing to a close.
Now it's time for the government
to step in.”
Postscript:
The SAR helicopter from the oil
companies, which recently had to
make a precautionary landing at
sea, will be temporarily replaced
by another Bristow helicopter.
However, deployment of this
plane is limited during dark
hours. Bristow will have an S61
SAR helicopter available starting
1 October 2007. This will
temporarily be used under the
current lease.
• The expansion of car park C was recently completed. The old car park along the access road to Den Helder
Airport closed once the 281 new parking spaces were put into use. The airport now has more than 700
parking spaces.
• The construction of the office building for Wintershall oil company is complete. They are now working hard
on the furnishings so that the building can be put into use very soon. Wintershall will be moving its
production department from The Hague to Den Helder. The building has a large control room that can
monitor all the Wintershall platforms in the Dutch sector of the North Sea. Forty employees from the oil
company will work in the new building.
• The shop space in the central hall of the terminal building that came free earlier this year is still available for
lease. It has a floor area of 31 square meters. For more information: 0223-635666 or [email protected]
• ESS Support Services Worldwide will be opening an office in Den Helder to support its offshore activities. The
company, which is market leader in England for catering and hotel services for the offshore industry, under
the flag of ESS B.V., would like to expand its interests in the Dutch sector of the North Sea. A prestigious
contract win has lead to expansion into the Netherlands.
• The Den Helder Airport website is now completely revised. A visit to www.denhelderairport.nl is certainly
worthwhile.
“We can't operate offshore without the helicopter traffic from Den Helder Airport.”
DHA Nieuwsbrief 4 02-07-2007 15:43 Pagina 9
4
Distribution desk in departure hall of Den Helder Airport.
ideal lo cation in the departure hall
Biardo Survival Suits bv has had its own location in the departure hall
of Den Helder Airport since 1 February of this year. “It's an ideal spot,”
says founder and director Frans Meeuwissen of the Heemskerk-based
company. Dragging survival suits through the terminal building is
now a thing of the past, since these 'helicopter transportation suits'
are now distributed to offshore workers just before they board the
helicopter.
According to Frans Meeuwissen,
Biardo products have been used
in the offshore sector for quite
some time. “In 1986, my wife and
I decided to start our own
company to distribute survival
suits. One of our first customers
was Schreiner's helicopter
department. Later, KLM
Noordzeehelikopters and various
oil companies also became
customers.” During those years,
the suits were distributed to
offshore workers at Rotterdam
Airport Zestienhoven and at
Schiphol East. “Our suits have
only been distributed at Den
Helder Airport for the past ten
years. Until recently, we
contracted out the distribution to
another company. But at the
beginning of this year, we decided
to distribute them ourselves for
safety reasons. Offshore workers
used to receive a survival suit
when they checked in. They
would then drag it around
everywhere - to the company
restaurant or outside when they
wanted to smoke a cigarette. It
caused a lot of unnecessary
damage. Another problem was
that the suits could be found all
over the terminal building, which
always struck me as an eyesore.
That's why we put in a request to
distribute the suits ourselves at a
permanent location in the
departure hall.”
A pool of suits
Biardo Survival Suits' activities are
now fully concentrated at Den
Helder Airport. “We work there
with five people who distribute,
collect and visually inspect the
survival suits, which are called
'helicopter transportation suits' in
professional terms. After the suits
are worn five times, they're
washed, dried, tested and repaired,
if necessary, at our Heemskerk
office.”
The certified survival suits used
by Biardo are from the British
quality brand Shark. “They're
made from Nomex and GoreTex.
Nomex is a fire-resistant fabric,
while GoreTex is a fabric that
breathes and ensures that the suit
is comfortable to wear. They have
a good fit and can be delivered in
many sizes. We have more than
21 different types in our product
line. In the past, each company
purchased its own suits. Now we
have a pool of some 1,600 suits.”
Offshore workers from
companies such as Gaz de France,
Wintershall, Petro-Canada, Taqa
and Venture, as well as the pilots
from helicopter company CHC
use the Biardo survival suits.
Everything under control
The Biardo head office in
Heemskerk has six employees,
four of whom are constantly
working on cleaning, inspecting,
testing and repairing the suits.
“We'd like to keep everything
under control so we can be ready
to serve our customers in the
offshore sector 24 hours a day, 7
days a week. Service is of
paramount importance to us.
Biardo also provides a 'Life Jacket
Airpocket Plus' or 'LJAP' to
passengers boarding helicopters.
“These special life jackets have a
respiration system. If a helicopter
is submerged for whatever reason,
Frans Meeuwissen: “We'd like to keep everything under control.”
(advertisment)
DHA Nieuwsbrief 4 02-07-2007 15:44 Pagina 10
5
combined flight saves on helicopter flights
About eighteen years ago, Jan
Willem Cornelissen went to work
as the only Peterson representati-
ve at Den Helder Airport. “At that
time, I worked at Peterson as a
customs clerk for Placid oil
company. I only worked at the
airport one day a week. My task at
the airport quickly expanded,
however, when shortly thereafter
Peterson received a contract from
the Nederlandse Aardolie
Maatschappij (NAM) to dispatch
Various oil companies, in cooperation with Peterson, have decided to set up a pool for helicopters, based on the positive
experience and significant cost savings from the SNS Pool (Southern North Sea Pool) for supply vessels. The helicopters
will fly from Den Helder Airport for these oil companies. According to Manager Jan Willem Cornelissen, this pool can
significantly reduce the number of annual helicopter flights, providing substantial cost savings, a reduction in noise
pollution for the surrounding area and less impact on the environment.
Jan Willem Cornelissen: “The set up of the Air Logistics Centre is based on the proven vessel sharing conceptof the SNS pool.”
Logistics Centre (ALC) and the
operations department of the
Danish operator DanCopter is
taken care of. “As far as freight
dispatch is concerned, we now
work for the NAM, Venture and
Taqa”, according to Jan Willem
Cornelissen, who sees it as a
fantastic experience to witness
Den Helder Airport's growth and
Peterson's activities from up close.
Sharing
An intensive scientific study
performed on assignment by
Peterson and based on data from
2002 has provided a concept with
a 'capacity monitor'. “We can use
the capacity monitor to enter
transportation requirements and
helicopter capacity, among other
things. The computer then
makes a calculation, ultimately
coming up with a proposal of the
best option for scheduling flights.
It also takes limitations into
account. For example, since the
larger helicopters cannot land on
many of the satellite platforms
offshore, smaller helicopters can
be used for that. The capacity
monitor takes it all into account.”
Relatively new is also the set up of
the Air Logistics Centre (ALC).
Peterson would like to take its
proven vessel sharing concept for
supply craft and successfully
apply it to helicopters as well.
“Peterson took on the daily
management of the ALC on 1
October 2006. This is controlled
by a steering committee on
which all the oil companies have
a seat. Our experiences are based
on the SNS Pool that Peterson
manages. Moreover, eight oil
companies jointly use a fleet of
ten to twelve supply vessels. In
practice, when the available
tonnage is well distributed, there
can be significant savings on the
number of vessels that are
required. This provides a
considerable environmental
advantage as well as a financial
advantage. We'd like to achieve
the same advantage with
helicopters. I see the success of
the Air Logistics Centre as a
personal challenge.
this system provides enough air
to get out of the aircraft.”
The life jackets also have a
Personal Locator Beacon (PLB).
This is a device that, in case of
emergency, broadcasts a signal so
that a drowning person at sea can
quickly be located. Biardo also
maintains and tests the LJAPs and
PLBs itself. The Heemskerk
company also delivers other life-
saving devices to shipping
companies, rescue companies and
governments, but under the flag
of the FM Rescue Equipment bv
subsidiary. For example, the sea
pilots, who are transferred from
the Maasvlakte, wear practically
the same suits as those worn in
the offshore sector. Biardo just
delivered another shipment of 45
suits to the Pilot Service. The
company has now outgrown the
Heemskerk building and is
working hard on plans for new
construction at a site right next to
the A9 motorway that would be
more accessible to everyone. “We
are confident of the future and
are very happy with our ideal
location at Den Helder Airport”,
Frans Meeuwissen concluded.
- continuation -
ideal lo cationin the departure hall
freight. By creating a good
product and always being there
for the customer, people began to
trust us and more work naturally
started flowing in.”
As an increasing number of oil
companies concentrated their
activities at Den Helder Airport
during that period, it became
busier and more and more new
people were needed. Jan Willem
Cornelissen switched from freight
dispatch to helicopter scheduling.
At one point, Peterson took over
the Supplylink company, which
dispatched freight at the airport
and also distributed survival suits.
“We now work with thirty people,
largely divided into an early shift
and a late shift. This is due to Den
Helder Airport's opening hours,
with flights from 7.00 in the
morning until 10.00 at night.”
Allround service provider
“We now present ourselves as an
allround service provider”, Jan
Willem Cornelissen continues,
“and aim to serve everyone with a
total concept. We're available 24
hours a day, 7 days a week.”
Indeed, a look around the airport
shows that Peterson provides a
broad package of services. For
example, the company checks in
passengers, provides air cargo,
monitors personal safety
logbooks of offshore workers and
distributes survival suits.
Moreover, helicopter scheduling
is arranged from both the Flight
Schedule Unit (FSU) and the Air
DHA Nieuwsbrief 4 02-07-2007 15:44 Pagina 11
6
p older advies groep starts at den helder airp ortEarly this year, the Polder Advies Groep
set up office at the available shop area in
the hall of the terminal building.
Founders Rob Alders and Loek
Schuttenhelm can be found here almost
daily. Their speciality is providing a wide
range of financial services.
The two men have no lack of
expertise in the financial area.
Rob Alders can look back on a
long career as a certified financial
and mortgage advisor at the
Rabobank. Loek Schuttenhelm
also comes from the banking
world. He worked at both the
ABN and the Rabobank and is a
certified Federation Financial
Planner (FFP). At the beginning of
2006, Rob and Loek decided to set
up the Polder Advies Groep. The
company has now expanded with
two new partners. Rob: “Tim Man
of the Sassaya Group from
Amsterdam will contribute his
knowledge of accountancy, tax
matters and legal matters. The
three of us complement each
other perfectly and can provide
tailor-made work to our
customers. We can also engage
other financial specialists, if
necessary.” Loek adds: “We're
actually a one-stop-shop for all
financial services. And we are
objective, professional and
independent and our work
extends far over our border.”
Polder Advies GroepLuchthavenweg 10 E1786 PP Den Helder (Airport)
www.polderadviesgroep.nlTel. 0223-650060
TENTATIVE
PROGRAMME
The Den Helder Airport and De Kooy Naval Air Base joint Open Day
will be held on 15 September 2007. The tentative programme for this
Heldair Maritime Show is as follows:
1100..0000 aa..mm.. OOppeenniinngg
1100..0000 aa..mm.. -- 1100..3300 aa..mm.. DDeemmoonnssttrraattiioonn bbyy tthhee DDeenn HHeellddeerr MMooddeell AAeerrooppllaannee CClluubb
1100..0000 aa..mm.. -- 11..0000 pp..mm.. SSiigghhttsseeeeiinngg fflliigghhttss bbyy CCHHCC HHeelliiccoopptteerrss ffrroomm DDeenn HHeellddeerr AAiirrppoorrtt
1100..0000 aa..mm.. -- 55..0000 pp..mm.. AAiirr mmaarrkkeett,, vvaarriioouuss fflliigghhtt ssiimmuullaattoorrss,, cchhiillddrreenn´́ss vviillllaaggee,, eexxhhiibbiittiioonnss,,
tteerrrraacceess,, eettcc.. aatt DDee KKooooyy NNaavvaall AAiirr BBaassee aanndd DDeenn HHeellddeerr AAiirrppoorrtt
11..0000 pp..mm.. -- 44..3300 pp..mm.. SSppeeccttaaccuullaarr AAiirr SShhooww
55..0000..pp..mm.. EEnndd
(advertisment)
Rob Alders and Loek Schuttenhelm in front of their financialconsultancy firm in the hall of the terminal building.
The fourth partner of the Polder
Advies Groep is Loek's son, Rory
Schuttenhelm. He'll be setting up
a travel and ticket agency at the
airport and will be organising
sightseeing flights from this
location.
On the mark
Although at first glance it may
seem strange that a financial
consultancy firm would set up
office at an airport, it appears to
work well. “We're not really
aviation-related”, Rob continues,
“but we clearly appear to fulfil a
need. We're amazed at the kind of
people who walk in here and the
kind of business that comes in.
We didn't expect it at all.”
Loek: “We receive a lot of
questions about insurance,
pensions, mortgages and tax
matters. Someone asked us to sell
his house in Zuidwolde for him.
Both private customers and
companies can come to us for all
their financial matters. We
officially opened our doors at the
airport on 20 January. After some
start-up problems with computer
equipment, everything now runs
like clockwork. We feel right at
home here. It's a dynamic world,
which suits us well. We try to offer
some added value for the airport
by promoting its facilities among
our corporate customers. For
many of them, the airport is still
relatively unknown, but they are
very enthusiastic when they see
everything that is available. We
also give them a copy of the Den
Helder Airport newsletter.
DHA Nieuwsbrief 4 02-07-2007 15:44 Pagina 12