Submarine Cable Map

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Turkey

ISO Code: TUR

6

Landing Points

6

Cables

22

Connected

182

Reachable

1.5

Redundancy

gateway

Role

Directly Connected Countries

United Arab Emirates Bangladesh Bulgaria Cyprus Djibouti Egypt France Georgia Greece Indonesia Israel Italy Sri Lanka Myanmar Malaysia Oman Pakistan Romania Saudi Arabia Singapore Ukraine Yemen

Cables

KAFOS2 countries Kardesa3 countries MedNautilus Submarine System4 countries SeaMeWe-515 countries Turcyos-11 countries Turcyos-21 countries

Landing Points

Igneada, Turkey

1 cables

Istanbul, Turkey

2 cables

Sile, Turkey

1 cables

Marmaris, Turkey

1 cables

Bozyazi, Turkey

1 cables

Samandag, Turkey

1 cables

182

Reachable Countries

1.5

Redundancy Score

182

Transit Dependencies

Low Redundancy Destinations

Exact bounded path counts are shown for selected direct and nearby destinations. Other destinations use approximate representative counts. 22 exact · 160 approximate

Transit Dependencies

Score emphasizes lost reachable countries first, then lost representative paths, nearby destinations, and direct-neighbor exposure.

3 countries lost · 3 representative paths · 0 nearby

Congo, Dem. Rep.

2 countries lost · 6 representative paths · 1 nearby

2 countries lost · 2 representative paths · 1 nearby

2 countries lost · 2 representative paths · 0 nearby

1 countries lost · 5 representative paths · 1 nearby · 1 direct

1 countries lost · 5 representative paths · 1 nearby · 1 direct

1 countries lost · 5 representative paths · 1 nearby · 1 direct

1 countries lost · 5 representative paths · 1 nearby · 1 direct

1 countries lost · 5 representative paths · 1 nearby · 1 direct

1 countries lost · 5 representative paths · 1 nearby · 1 direct

Concentration

These are structural concentration measures from the country-topology graph. They do not represent traffic, latency, or capacity share.

33%

Top LP Share

40%

Top Gateway Share

63%

Top Cable Share

0.22

LP HHI

0.29

Gateway HHI

0.66

Cable HHI

Top Landing Points

Istanbul, Turkey33%

Bozyazi, Turkey17%

Igneada, Turkey17%

Marmaris, Turkey17%

Samandag, Turkey17%

Top Gateway Countries

France40%Greece27%Cyprus19%Indonesia10%Italy10%

Cable Failure Impact

KAFOS failure

Loses: Romania

Kardesa failure

Loses: Georgia, Ukraine

MedNautilus Submarine System failure

Loses: Greece, Israel

SeaMeWe-5 failure

Loses: United Arab Emirates, Bangladesh, Djibouti, Egypt, France, Indonesia, Sri Lanka, Myanmar, Malaysia, Oman, Pakistan, Saudi Arabia, Singapore, Yemen

Landing Point Failure Impact

Istanbul, Turkey failure

Loses 2 cables

Loses: Cyprus, Greece, Israel, Italy

Sile, Turkey failure

Loses 1 cable

Loses: Bulgaria, Georgia, Ukraine

Marmaris, Turkey failure

Loses 1 cable

Loses: United Arab Emirates, Bangladesh, Djibouti, Egypt, France, Indonesia, Italy, Sri Lanka, Myanmar, Malaysia, Oman, Pakistan, Saudi Arabia, Singapore, Yemen

Bozyazi, Turkey failure

Loses 1 cable

Loses: Cyprus

Samandag, Turkey failure

Loses 1 cable

Loses: Cyprus

Top Combinations From Bounded Candidate Search

Results come from bounded candidate search, not exhaustive N-2 enumeration. Evaluated 5 cable candidates and 5 landing-point candidates before ranking blocked-state recomputations. 10 cable-pair · 10 landing-point-pair · 25 mixed-pair evaluations

Cable pair

kafos + turcyos-1

1 lost direct countries

Cable pair

kardesa + kafos

1 lost direct countries

Cable pair

mednautilus-submarine-system + kafos

1 lost direct countries

Landing point pair

bozyazi-turkey + samandag-turkey

0 lost direct countries

Landing point pair

istanbul-turkey + bozyazi-turkey

0 lost direct countries

Role

gateway

Turkey acts as a gateway because its network-relative degree, reach, or gateway-share signal is elevated; the gateway-share signal is around the 27th percentile.

Role labels are network-relative classifications derived from degree, reachable-country count, bridge coverage, and gateway concentration within the country-topology graph.

22

Degree

182

Reachable

0

Bridge Pairs

0%

Bridge Coverage

Bridge Dependencies

No strong local bridge dependencies detected.