The Hellenic Navy (HN) (Greek: Πολεμικό Ναυτικό, Polemikó Naftikó, abbreviated ΠΝ) is the naval force of Greece, part of the Greek Armed Forces. The modern Greek navy has its roots in the naval forces of various Aegean Islands, which fought in the Greek War of Independence. During the periods of monarchy (1833–1924 and 1936–1973) it was known as the Royal Navy (Βασιλικόν Ναυτικόν, Vasilikón Naftikón, abbreviated ΒΝ).The total displacement of all the navy's vessels is approximately 150,000 tons.The motto of the Hellenic Navy is "Μέγα το της Θαλάσσης Κράτος" from Thucydides' account of Pericles' oration on the eve of the Peloponnesian War. This has been roughly translated as "Great is the country that controls the sea". The Hellenic Navy's emblem consists of an anchor in front of a crossed Christian cross and trident, with the cross symbolizing Greek Orthodoxy, and the trident symbolizing Poseidon, the god of the sea in Greek mythology. Pericles' words are written across the top of the emblem. "The navy, as it represents a necessary weapon for Greece, should only be created for war and aim to victory."...............The Hellenic Merchant Marine refers to the Merchant Marine of Greece, engaged in commerce and transportation of goods and services universally. It consists of the merchant vessels owned by Greek civilians, flying either the Greek flag or a flag of convenience. Greece is a maritime nation by tradition, as shipping is arguably the oldest form of occupation of the Greeks and a key element of Greek economic activity since the ancient times. Nowadays, Greece has the largest merchant fleet in the world, which is the second largest contributor to the national economy after tourism and forms the backbone of world shipping. The Greek fleet flies a variety of flags, however some Greek shipowners gradually return to Greece following the changes to the legislative framework governing their operations and the improvement of infrastructure.Blogger Tips and Tricks
This is a bilingual blog in English and / or Greek and you can translate any post to any language by pressing on the appropriate flag....Note that there is provided below a scrolling text with the 30 recent posts...Αυτό είναι ένα δίγλωσσο blog στα Αγγλικά η/και στα Ελληνικά και μπορείτε να μεταφράσετε οποιοδήποτε ποστ σε οποιαδήποτε γλώσσα κάνοντας κλικ στη σχετική σημαία. Σημειωτέον ότι παρακάτω παρέχεται και ένα κινούμενο κείμενο με τα 30 πρόσφατα ποστς....This is a bilingual blog in English and / or Greek and you can translate any post to any language by pressing on the appropriate flag....Note that there is provided below a scrolling text with the 30 recent posts...Αυτό είναι ένα δίγλωσσο blog στα Αγγλικά η/και στα Ελληνικά και μπορείτε να μεταφράσετε οποιοδήποτε ποστ σε οποιαδήποτε γλώσσα κάνοντας κλικ στη σχετική σημαία. Σημειωτέον ότι παρακάτω παρέχεται και ένα κινούμενο κείμενο με τα 30 πρόσφατα ποστς.........

Thursday, June 24, 2010

NASA’s Earth Observing of Persepolis, Iran...[ 1342 ]

Earth Observatory

Persepolis, Iran

Posted June 19, 2010
Persepolis, Iran
acquired January 5, 2004
In southwestern Iran, roughly 650 kilometers (400 miles) south of the capital city of Tehran, and roughly 70 kilometers (40 miles) northeast of Shiraz, a cultivated plain gives way to the Zagros Mountains. At the transition between flat land and rugged mountain, at the base of Kuh-i-Rahmat, or “Mountain of Mercy,” lies Persepolis. Founded around 518 B.C. by Darius the Great, the site served as the ceremonial capital of the Achaemenid (or Persian) Empire.

The Advanced Land Imager (ALI) on NASA’s Earth Observing-1 (EO-1) satellite captured this natural-color image of Persepolis and the surrounding region on January 5, 2004. The boundary between agricultural land and mountain runs roughly northwest-southeast. West of the boundary, the land appears as a patchwork of brown fallow fields and green growing crops. East of the boundary, mountain peaks on Kuh-i-Rahmat cast dark shadows to the north.

A tree-lined road leads to the site of Persepolis from the southwest. Persepolis itself is roughly rectangular, and rivals the size of nearby modern settlements. The L-shaped, off-white structure at Persepolis is a modern covering, providing some protection from the elements to part of the ancient complex. Although the vast roofs that once covered the buildings are long gone, pillars, stairways, and sculptures remain.

For nearly two centuries—roughly 518 B.C. to 333 B.C.—Persepolis served as the capital for an empire that stretched from Greece to India. Sacked by Alexander the Great in 333 B.C., however, the site lay hidden under its own ruins until rediscovered in 1620 by García de Silva Figueroa, a Spanish ambassador to the court of Shah Abbas. Persepolis has become a popular destination for foreign tourists and Iranian citizens alike. 

The site became a United Nations Educational, Scientific and Cultural Organization (UNESCO) World Heritage Site in 1979.

No comments: