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月相潮汐预测.

月相潮汐预测. at Mac App Store analyse

Yochoi Co.,Ltd
3,504 ratings · Power index: 157
Version 2.0
Size 9.66 Mb
Updated 8 years ago
Released 19 Sep 2011

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Screenshots

Description

People who have been to the beach, will see that there is a cyclical fluctuation phenomenon of water, which is called tide. In Chinese Eastern Han Dynastys book"Lun Heng"said that the tide had a relationship with the moon. In the 17th century, British scientists after Newton discovered the law of gravity, and they proposed the "tide is due to the moon and the sun on the sea caused by attraction" hypothesis, since then we had science to explain the causes of tides: tide phenomenon refers to the water in the objects (mainly the moon and the sun) under the action of tidal forces generated by the cyclical movement. This program is a combination of ancient Chinese wisdom of our ancestors and modern astronomical theory calculations, so the result is the theoretical value. With regard to tidal Games by topography, ocean currents, air and other effects of tidal time there will be some error, depending on local conditions and correct parameters. This procedure applies only to regular semidiurnal tidal waters forecasts and cannot accurately predict full-tide waters (such as the North Bay) and irregular diurnal tidal waters.

Estimates

Monthly Downloads > 3.45k
Est. Revenue ~ $1.41k

Search Keywords 2

# Term Country Place Priority
1 tidaltools! #2
2 tidaltools! #2

Competitors

# App Common keywords
1 港口潮汐预测 19

Availability

Devices

iPhone4 iPad2Wifi iPad23G iPhone4S iPadThirdGen iPadThirdGen4G iPhone5 iPodTouchFifthGen iPadFourthGen iPadFourthGen4G iPadMini iPadMini4G iPhone5c iPhone5s iPadAir iPadAirCellular iPadMiniRetina iPadMiniRetinaCellular iPhone6 iPhone6Plus iPadAir2 iPadAir2Cellular iPadMini3 iPadMini3Cellular iPodTouchSixthGen iPhone6s iPhone6sPlus iPadMini4 iPadMini4Cellular iPadPro iPadProCellular iPadPro97 iPadPro97Cellular iPhoneSE iPhone7 iPhone7Plus iPad611 iPad612 iPad71 iPad72 iPad73 iPad74 iPhone8 iPhone8Plus iPhoneX

Pricing by country

Country Price
Canada 0.99 CAD
China 1 CNY
France 0.49 EUR
Germany 0.49 EUR
Italy 0.49 EUR
Netherlands 0.49 EUR
Portugal 0.49 EUR
Spain 0.49 EUR
Poland 0.49 EUR
UK 0.49 GBP
India 9 INR
Japan 120 JPY
Poland 1.99 PLN
Russia 15 RUB
Turkey 0.59 TRY
USA 0.99 USD
Korea, Republic Of 1.09 USD
Ukraine 0.99 USD

测天象用!

木木001 · 14 years ago

挺好玩的程序,推荐一下。

Inverted Tides

Lavigeboy27 · 13 years ago

I like the way it looks but the tides are inverted. At Jupiter Inlet it will be calling for high tide at a certain time but it will actually be low tide at that time. I like the app but this needs to be addressed.

Old version

shg0723 · 11 years ago

Old version tidal is better than New version.no moon time? It is no good.