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    Japan's first] Recognized as a starry sky protected area! The starry sky of Iriomote Island is explained.

    日本一きれいな西表の星空
    Special benefit for completing the book (original sightseeing MAP) Free gift at the bottom of the page for those who read to the end!

    Iriomote Island has the most beautiful starry sky in Japan

    【日本初】星空保護区に認定!西表島の星空について解説します

    Iriomote Island is one of the most beautiful spots for starry skies in Japan. Among the Yaeyama Islands, it has a starry sky environment of international standard, and the whole area of Taketomi Town is the first "starry sky area" in Japan.Starry sky reserve*.The site is recognized as an "internationally certified" site.

    You can see it all year round.Milky WayYou can see soothing and inspiring scenery that you will never get tired of seeing all night long, including constellations that change with the seasons.

    ナイトツアー、星空鑑賞

    The boats between Ishigaki Island and Iriomote Island do not operate at night, so only those who stay at hotels in Iriomote Island,Limited starry skycannot be seen!

    This is a sight you must see at least once in your life♪

    *Starry Sky Reserve is a system by the International Dark Sky Association (headquartered in the United States). Currently, 64 areas around the world are recognized, and Iriomote Island was recognized on March 30, 2018.Recognized as a "Starry Sky ReserveThe first time the company was founded, it was in the process of being reorganized into a new company.

    This article is for...
    ◆Iriomote Island trip planning
    ◆Those who want to know the charm of Iriomote Island
    ◆Those who want to know about the starry sky of Iriomote Island.
    ◆For those who want to know the popular tours held in Iriomote Island.
    ◆Iriomote Island: For those who want to know how to get to Iriomote Island and popular sightseeing spots.

    Click here for Iriomote Island Tour Popularity Ranking

     

    Why Iriomote Island was selected as a starry sky reserve

    ナイトツアー、星空鑑賞

    In 2022, Iriomote Island will be the first island in Japan to receive thestarry sky reserveThe company was recognized by the

    The world-recognized dark night sky and rich natural environment have attracted attention as a sacred place for stargazing!

     

    What is a starry sky reserve?

    西表島 星空

    The starry sky reserve is,International Dark Sky AssociationThis title is given to regions that meet the criteria set by the

    Light pollution control measures have been thoroughly implemented to protect the dark night sky and star visibility.

     

    Background and History of Certification

    星空

    Toward AccreditationTaketomi Townandlocal residentscooperated in an effort to adjust the direction and brightness of streetlights!

    Research and environmental improvements are underway to maintain the darkness of the night sky,official recognitionThe result is that we have come to a ☆.

     

    Relationship between the natural environment of Iriomote Island and the starry sky

    ナイトツアー、星空鑑賞

    Iriomote Island has a small population, and town lights and tourist facilities are modest,Darkness of the night skyis maintained.

    The lush jungle and ocean block light pollution and provide the best conditions for observing the stars in full bloom♪

     

    Recommended time of year and time of day for stargazing

    西表島からみる満点の星空

    Stargazing in Okinawa,crisp, clear airandOpen viewis the attraction. By being aware of the season and time of day, you can enjoy more stars and the Milky Way♪

    Keep in mind the best season and observation tips,The best starry sky experienceLet's plan for ☆.

    ▼ Guided ☆ Iriomote Island popular star gazing tour

     

    When is the best season?

    ナイトツアー マングローブクルーズ セットプラン

    What is the best place for stargazing in Okinawa?Autumn from the end of the rainy seasonÂ

    especiallyJuly - SeptemberThe Milky Way crosses the night sky in the "Starry Night," offering a spectacular view of the stars!

    In winter, too, the air is clear and beautiful stars can be seen, but the wind is strong.Thermal protection is a must.It is.

     

    How to check the weather and the age of the month

    月齢

    In stargazingweatherandage in months (esp. of an infant)It is important to check the On cloudy or rainy days, it is difficult to see the stars, and strong moonlight makes the stars faint.

    in advanceWeather Forecast Appand ... andMonthly Calendarand aim for a new moon or a clear night is ideal ◎.

     

    Choosing the right time and place for observation

    西表島、星空、ナイトツアー

    Observations areAfter 9 p.m. to midnightThe best time to view the stars is between 9:00 a.m. and 5:00 p.m. ☆ Choose a location in the suburbs with few city lights, on the beach, or at an observatory to see the stars clearly!

    In tourist areasIshigaki Islandand ... andIriomote Island (Okinawa)The starry sky of the city is also famous for its starry sky spots, and you can feel the starry sky up close and personal♪.

     

    Can you see almost all constellations?

    【日本初】星空保護区に認定!西表島の星空について解説します

    Iriomote Island isOne of the best stargazing spots in JapanAnd of the 88 constellations in the84 Constellationand21 first-magnitude starsAll can be observed☆.

    There are fewer lights than on Ishigaki Island, and beautiful stars spread out in the pitch black night sky.

    Enjoy the starry sky☆Iriomote Island popular star gazing tour

     

    Why 84 of the 88 constellations can be seen

    ナイトツアー マングローブクルーズ セットプラン

    Because Iriomote Island has few city lights, clear air and wide visibility, the 88 constellations84 constellations can be observedIt's ☆.

    This is one of the reasons why the area was recognized as a starry sky reserve!

     

    The Southern Cross, which is rare in Japan, can be observed.

    南十字星

    Southern Cross (asterism formed with the brightest four stars of the constellation Crux)is in Japan.Part of OkinawaIt can only be seen in

    In Iriomote IslandApril - JuneThe cross shape shines beautifully in the pre-dawn southern sky.

    ◆Visible season: Early December to end of June
    ◆Viewing time: One hour before and after the time when the constellations are at their highest point and at the time of the southern center of the sky. Watch out for the southern horizon!

    Nanjung Time at Ishigaki Island
    12/24 = 6:20 AM
    1/1 = 6:30 AM
    2/1 = 4:31 AM
    3/1=AM 2:40
    4/1=AM 0:41
    5/1 = 10:39 PM
    6/1 = 8:37 PM

    Time is about 4 minutes earlier each day. The best time is when there are no clouds near the horizon and the moon is not in the sky (new moon)!
    The Hometown Forest of Sonai is one of the most famous starry sky spots in Iriomote Island.

     

    Recommended stargazing spots in Iriomote Island

    星空

    Iriomote Island is rich in nature with few street lights,Ideal environment for stargazingare in place!

    beachand ... andaccommodations, ,Take a tourThe attraction is that you can enjoy the stars in a variety of places and ways, such as

    Enjoy the starry sky☆Iriomote Island popular star gazing tour

     

    Great beaches for stargazing

    ナイトツアー、星空鑑賞

    Iriomote IslandbeachThe view of the sky is unobstructed, so you can enjoy the star-filled sky that stretches out from the horizon.

    especiallySouth side beachis a popular spot for viewing the Milky Way and shooting stars because it is less affected by city lights.

     

    Spectacular viewpoints from accommodations

    ナイトツアー、星空鑑賞

    resort hoteland ... andprivate homeThe charm of Iriomote Island is that you can view the beautiful starlit sky from

    In addition to enjoying the night sky easily from the terrace or garden,Stargazing for overnight guests onlyThere are also facilities where you can enjoy the stars in comfort.

     

    Advantages of participating in night tours

    ジャングルナイトツアー、星空

    If you take a night tour,Professional Guideswill provide explanations of constellations and celestial objects, making stargazing more enjoyable!

    Many tours are combined with nighttime jungle walks and animal observation for a special experience.â

    ▼ Guided ☆ Iriomote Island popular star gazing tour

     

    Types of starry sky tours to enjoy in Iriomote Island

    【西表島/午後】6月~8月限定◆夜の西表島を大満喫!「サガリバナ」×星空&ナイトジャングルツアー(No.137)

    Iriomote Island combines stargazing and nature experiences.A variety of night tours are popularIt is!

    A range of plans that take advantage of the island's unique environment, including jungle, river, and ocean, provide travelers with an unforgettable evening experience.â

     

    Sagaribana appreciation &.
    Starry sky jungle night tour

    サガリバナツアー

    Enjoy summer only.Appreciation of SagaribanaandstargazingThe tour that includes the following is a luxury experience unique to Iriomote Island!

    You can spend a special time experiencing the mystery of nature by simultaneously savoring the fantastic flowers blooming at night and the stars in the sky☆.

     

    Snorkeling &.
    Jungle Night Tour

    【西表島宿泊者限定】贅沢セットプラン!「奇跡の島」バラス島シュノーケリング&ジャングルナイトツアー<写真無料&送迎付き>

    In the daytime, the sea is crystal clear.snorkelingand enjoy the jungle at night.stargazingand ... andcreature searchThis is a greedy plan that allows you to experience

    To be able to enjoy the charms of the sea and forest throughout the day,Active travelersI recommend it for â

     

    Canyoning &.
    Starry sky jungle night tour

    【西表島宿泊者限定】西表島の魅力満喫セットプラン!キャニオニング&ジャングルナイトツアー☆<写真無料&送迎付き>

    Waterfalls and rivers.canyoningAfter a daytime wilderness adventure in theStargazing in the JungleActivities to enjoy â

    You can enjoy the contrast of movement and stillness, and experience the nature of Iriomote Island for a whole day.

     

    about the starry sky of Iriomote Island
    Frequently Asked Questions (FAQ)

    Q. Where is the recommended place for star gazing in Iriomote Island?
    The entire island of Iriomote Island is suitable for star gazing as there are few city lights. Especially, beautiful starry sky can be seen on the southern coast, observation spots, and around Mariyudu Falls.
    Q. When is the best season for stargazing?
    From July to September, the Milky Way is clearly visible and you can enjoy a powerful starry sky. In winter, the air is clearer and the stars are clearly visible, so you can enjoy a different starscape in each season.
    Q. Are there any precautions when stargazing on Iriomote Island?

    Prepare a flashlight because it is pitch-dark at night. Insect repellent and long-sleeved clothing are also recommended, as the island is rich in nature and insects abound. Please also check the weather and the age of the months in advance.

     

    summary

    【日本初】星空保護区に認定!西表島の星空について解説します

    In Iriomote, you can see not only one of the most starry skies in Japan, but also stars on the ground (firefly light) that can only be seen here.

    If you are considering a trip to Okinawa, why not include star gazing in Iriomote as one of your sightseeing options?

    Also, there are many activities to enjoy the night in Iriomote Island. It is a privilege for those who stay in Iriomote Island, so please join them.

    ⬇︎ Click here for Iriomotejima Jungle Night Tour

    ⬇︎Iriomote Island Night SUP Tour is here

    Click here to book Iriomotejima Island ferry tickets.

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