TVMDC Sailing & Marine Navigation Calculator 4.0
Paid Version
Publisher Description
A Simple to Use, Marine Navigation Calculator App - for Sailors and Navigators learning to use Charts.
The TVMDC App performs three functions: -
* Instant TVMDC corrections between True, Magnetic and Compass bearings.
* Set & Drift Calculations from two known Fixes.
* Calculation of "Course to Steer" (CTS) based upon a Destination while factoring in both TVMDC and 'Set & Drift' corrections.
Allows you to move between True, Magnetic and Compass bearings instantly. A True, Variation, Magnetic, Deviation, Compass (TVMDC) Calculator.
Ideal for Sailors who are learning to Navigate with Charts.
Includes corrections for : Variation, Annual Magnetic Variation Drift, a boat's Deviation, Set and Drift factors.
Simple to use: Input values form the your nearest Chart's Compass Rose: including Variation and Annual Increase. Along with your boat Compass's Deviation.
The Calculator will instantly correct between any: True, Magnetic and Compass bearings.
Add two known fixes along with your boat's Heading and Speed through the Water. Press Calculate and the App will display your calculated "Set and Drift" values along with a graphical sailing triangle.
Any heading or bearing is adjusted for Magnetic Variation and Deviation.
Add your Destination and the Calculator will provide your best Course to Steer: factoring in TVMDC and Set and Drift errors.
American Sailing Association (ASA) course 105 (Navigation) is an ideal back ground for the App.
Also, wikipedia's TVMDC description : http://en.wikipedia.org/wiki/TVMDC
YouTube TVMDC App Introduction tutorial: https://www.youtube.com/watch?v=u4d5wCgPxwg
Extensive Help at: http://www.arintoapps.com
Runs on iPhones 5, 6 and 6+, 7, 7+ in Portrait mode ONLY.
Planning on new versions and extensions; so please feedback feature requests?
Jan 18, 2017
Version 4.0
This app has been updated by Apple to display the Apple Watch app icon.
Improved usability with new dynamic color of Calculate button to help user understand when inputs have changed or not.
Improved textfield inputs now do not require user to hit return to input values.
Updated for iOS 10.x
Minor bug fixes.
About TVMDC Sailing & Marine Navigation Calculator
TVMDC Sailing & Marine Navigation Calculator is a paid app for iOS published in the Recreation list of apps, part of Home & Hobby.
The company that develops TVMDC Sailing & Marine Navigation Calculator is peter hopper. The latest version released by its developer is 4.0. This app was rated by 1 users of our site and has an average rating of 4.0.
To install TVMDC Sailing & Marine Navigation Calculator on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2017-01-18 and was downloaded 62 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the TVMDC Sailing & Marine Navigation Calculator as malware if the download link is broken.
How to install TVMDC Sailing & Marine Navigation Calculator on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the TVMDC Sailing & Marine Navigation Calculator is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After TVMDC Sailing & Marine Navigation Calculator is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
