| 開發人員: | Frank Reed (2) | ||
| 價錢: | $19.99 | ||
| 排名: | 0 | ||
| 評測: | 0 寫評論 | ||
| 清單: | 0 + 0 | ||
| 點數: | 0 + 7 (5.0) ¡ | ||
| App Store | |||
描述
Pro version of the app is for serious navigation use and includes data for the Sun, Moon, Venus, Mars, Jupiter. Saturn. the 57 standard navigational stars, plus Polaris. Pro version can function for weeks in the middle of the ocean without network access.
This app calculates the exact altitude that should be observed in celestial navigation at sea or on land assuming that the GPS position is correct. No paperwork is required, no tables of corrections. All corrections are included automatically: index error, system time error, dip of the horizon, refraction, temperature and pressure corrections to refraction, altitude above sea level, parallax, and also gravitational deflection of the vertical (a correction of up 2 nautical miles not handled by any other celestial navigation sight-clearing product) are all included automatically. If the GPS position is wrong, due to Spoofing at sea, observations will not match. With this app and occasional quick sextant sights, mariners can reliably detect GPS spoofing.
No GPS Spoofing? The app also functions as a celestial navigation trainer: take a sight and immediately compare against the app's display. No paperwork and instant feedback will improve celestial sextant skills in hours instead of days or weeks.
The app works off-network, even in the middle of the ocean. If a network connection is available, the app will download temperature and pressure information automatically. Or weather data can be entered manually, if desired.
The ephemeris data is generated from the same JPL numerical integrations of lunar and planetary motions used by the official Nautical Almanac and Astronomical Almanac. All coordinates are accurate to one second of arc, and displayed altitudes are accurate to a tenth of a minute of arc.
螢幕擷取畫面
價錢
- 今天: $19.99
- 最小值: $19.99
- 最大值: $19.99
追蹤票價
開發人員
- Frank Reed
- 平台: iOS 應用程式 (2)
- 清單: 0 + 0
- 點數: 0 + 10 ¡
- 排名: 0
- 評測: 0
- 折扣: 0
- 影片: 0
- RSS: 訂閱
點數
0 ☹️
排名
0 ☹️
清單
0 ☹️
評測
成為第一個評論 🌟
其他資訊
聯絡人
https://ReedNavigation.com/GPSantiSpoof/你可能還喜歡
-
- GPS-Platform
- iOS 應用程式: 地圖與導航 由: GPS Plateform Ltd
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.2 This is mobile client of GPS-Platform tracking application. To use the application, you need a personal account or access to hosted software. Demo Account Credentials: Username: demo ... ⥯
-
- GPS TechTracker Pro
- iOS 應用程式: 地圖與導航 由: GPS California SA de CV
- 免費
- 清單: 1 + 0 排名: 0 評測: 0
- 點數: 1 + 0 版本: 2.18.11 GPS TechTracker provides you with a powerful tool with real-time capability that includes detailed professional reports, reproduction of the routes used in each trip, multiple alerts, ... ⥯
-
- GPS ASSIST: Vehicle Tracking
- iOS 應用程式: 地圖與導航 由: GPS ASSIST LTD
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.1 GPS ASSIST - Smarter Tracking. Requires a GPS ASSIST device to use this app. Take full control of your vehicle s security with GPS ASSIST, the companion app designed to work ... ⥯
-
- GPS Fleet Manager
- iOS 應用程式: 地圖與導航 由: Optimus GPS Tracking Corp
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 3 (3.3) 版本: 3.10.22 GPS Fleet Manager App is the mobile version of our tracking platform. - Manage your vehicles and other GPS devices. - Track your vehicle in real time. - Receive alerts by: * Push ... ⥯
-
- GPS Logistic
- iOS 應用程式: 地圖與導航 由: ADVANCED GPS TECHNOLOGY OOD
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 5.3.0 The application is designed to show information from company site "prosledi.com", to carry out it's main activity - GPS monitoring of subscribers, for which a contract has been ... ⥯
-
- GO.GPS.AZ
- iOS 應用程式: 地圖與導航 由: GPS Solutions MMC
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 2.17.8 The mobile application allow subscribers of GPS.AZ service, which equipment is connected to GPS monitoring system, track their objects in real-time mode from a mobile phone or a tablet ⥯
-
- GPS Speedometer: Speed Tracker
- iOS 應用程式: 地圖與導航 由: Mikhail Nikitsin
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 5,229 (4.5) 版本: 1.8.0 GPS Speedometer is the most elegant and unique combination of speedometer and trip computer in one application. Just start the application and it will automatically record your speed, ... ⥯
-
- GPS Vehicles Tracker
- iOS 應用程式: 地圖與導航 由: amjid mehmood
- 免費
- 清單: 0 + 1 排名: 0 評測: 0
- 點數: 1 + 1 (1.0) 版本: 1.3.2 GPS Vehicles Tracker Client is GPS Tracking & Fleet management system, which allows you to track unlimited number of objects in real time, get specific notifications, generate reports ... ⥯
-
- GPS 高度计
- iOS 應用程式: 地圖與導航 由: 强 柳
- $0.99
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 2 + 0 版本: 1.2 GPS Altimeter Outdoor High Precision Edition 1. UI is clear and easy to read with a large font, suitable for easy reading in outdoor environments. 2. With GPS accuracy information, ... ⥯
- 全新
- GPS Tracks Navigation & Routes
- iOS 應用程式: 地圖與導航 由: Damjibhai Chotaliya
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 1 + 1 (5.0) 版本: 1.0 GPS Tracks Navigation & Routes app uses both GPS and network signals to pinpoint your exact location and get direction with compass through Google Maps and the GPS locator. GPS Track ... ⥯
-
- GPS Navigation - Live Traffic
- iOS 應用程式: 地圖與導航 由: Akhil Dholariya
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 227 (4.6) 版本: 2.0 GPS Navigation - Live Traffic App is a powerful and user-friendly tool designed to assist individuals in navigating their way through various locations with precision and ease. Best ... ⥯
-
- GPS & Maps Navigator
- iOS 應用程式: 地圖與導航 由: Abdullah Khan
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 1 + 36 (4.6) 版本: 1.0.12 GPS & Maps Navigator is your ultimate GPS assistant designed for fast, accurate, and smart travel. Whether you're commuting daily, planning a road trip, or exploring new places, Route ... ⥯
-
- GPS-Trace
- iOS 應用程式: 地圖與導航 由: Sylvain MICHEL
- $4.99
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.7.1 GPS Trace is a powerful, user-friendly GPS tracking application designed for outdoor enthusiasts, athletes, and adventure seekers. Record your routes with professional-grade accuracy ... ⥯
-
- GPS Tracks Pro
- iOS 應用程式: 地圖與導航 由: Ekta Undhad
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.2 GPS Tracks Track, Navigate & Explore! Turn your iPhone into a powerful GPS tracker! Whether you re hiking, cycling, running, or exploring off-road trails, GPS Tracks helps you record ... ⥯