iCSC: Clear Sky Chart Viewer1.2.5 - App Store
You'll be able to see results in few seconds.
Publisher Description
Choosing when and where to observe is hard. It's a pain to take out your telescope and then having to put it away when clouds quickly roll in.
Well, now you don't have to. With iCSC on your iPhone, you can easily search around for the best location, using Clear Sky Charts published by Attilla Danko.
The Clear Sky Chart, invented and maintained by Attilla Danko, shows at a glance when, in the next 48 hours, one might expect clear and dark skies for a specific observing site.
There are over 4600 charts available for North America, with data provided by Allan Rahill of the Canadian Meteorological Center. These charts provide Cloud Cover, Transparency, Seeing, Darkness, Wind, Humidity, and Temperature. Users can also enable a legend to help read the charts.
iCSC allows users to find charts by title, location, or with a map. Users can then save the charts that they use often.
While Clear Sky Charts are targeted at astronomers, anyone who wishes to look into the heavens, or needs a highly accurate sky forecast can benefit from iCSC: Clear Sky Chart Viewer.
Version History Sorry - we let a bug slip through! The issue with favorites has been fixed. 1.2.5 02/26/2018 Updated UI and improved support for dynamic type.
Happy viewing! 1.2.4 02/26/2018 Just a small update to end the year! This update adds support for the iPhone X, improves the map, and fixes some bugs.
Please let me know if you have any issues using the in-app support form. Enjoy! 1.2.3 12/31/2017 While most are gearing up for the "Great American Eclipse" on August 21st, we are making some minor changes to iCSC. Here's what's new:
- You can now share iCSC charts to help plan observing sessions.
- Bug fixes.
If you have any questions or feedback, please don't hesitate to ask us on the Info page or at hello@randomwidgets.com 1.2.2 07/17/2017 We hope that you enjoy this new update for iCSC! We had a great WWDC16 and learned a lot about how to make iCSC better. If you like iCSC, please rate it or spread the word - everything helps!
This release has some bug fixes and adds the following features:
- Updated Favorites Adding User Interface
- The "Open To Favorites" feature has returned ;)
If you have any issues, please reach out to us at help@randomwidgets.com. 1.2.1 07/05/2016 We hope that you enjoy this new update for iCSC! We’ll be at WWDC16 to see some of the latest features in iOS that we can integrate into iCSC. Expect a Watch App soon!
- Added 3D Touch Support - View Home Shortcuts and Peek on the iPhone 6s.
- Updated UI
- Increased Stability, Bug Fixes & Performance Improvements
If you have any issues, please reach out to us at help@randomwidgets.com. 1.2 06/07/2016 - Added "Do Not Track" Option
- Added Night Vision Mode
- Charts Near Location Are Sorted By Distance
- Bug Fixes & Performance Improvements
------------
Like us on Facebook: facebook.com/RandomWidgets 1.1 07/14/2014 1.0 06/22/2014
About iCSC: Clear Sky Chart Viewer
The company that develops iCSC: Clear Sky Chart Viewer is Random Widgets LLC. The latest version released by its developer is 1.2.5.
To install iCSC: Clear Sky Chart Viewer 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 2026-10-13 and was downloaded 0 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 iCSC: Clear Sky Chart Viewer as malware if the download link is broken.
How to install iCSC: Clear Sky Chart Viewer on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the iCSC: Clear Sky Chart Viewer 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 iCSC: Clear Sky Chart Viewer 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.
Program Details
System requirements
Download information
Pricing
Version History
version 1.2.5
posted on 2026-10-13
Version History Sorry - we let a bug slip through! The issue with favorites has been fixed. 1.2.5 02/26/2018 Updated UI and improved support for dynamic type.
Happy viewing! 1.2.4 02/26/2018 Just a small update to end the year! This update adds support for the iPhone X, improves the map, and fixes some bugs.
Please let me know if you have any issues using the in-app support form. Enjoy! 1.2.3 12/31/2017 While most are gearing up for the "Great American Eclipse" on August 21st, we are making some minor changes to iCSC. Here's what's new:
- You can now share iCSC charts to help plan observing sessions.
- Bug fixes.
If you have any questions or feedback, please don't hesitate to ask us on the Info page or at hello@randomwidgets.com 1.2.2 07/17/2017 We hope that you enjoy this new update for iCSC! We had a great WWDC16 and learned a lot about how to make iCSC better. If you like iCSC, please rate it or spread the word - everything helps!
This release has some bug fixes and adds the following features:
- Updated Favorites Adding User Interface
- The "Open To Favorites" feature has returned ;)
If you have any issues, please reach out to us at help@randomwidgets.com. 1.2.1 07/05/2016 We hope that you enjoy this new update for iCSC! We’ll be at WWDC16 to see some of the latest features in iOS that we can integrate into iCSC. Expect a Watch App soon!
- Added 3D Touch Support - View Home Shortcuts and Peek on the iPhone 6s.
- Updated UI
- Increased Stability, Bug Fixes & Performance Improvements
If you have any issues, please reach out to us at help@randomwidgets.com. 1.2 06/07/2016 - Added "Do Not Track" Option
- Added Night Vision Mode
- Charts Near Location Are Sorted By Distance
- Bug Fixes & Performance Improvements
------------
Like us on Facebook: facebook.com/RandomWidgets 1.1 07/14/2014 1.0 06/22/2014
version 1.2.5
posted on 2026-09-04
Version History This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
Sorry - we let a bug slip through! The issue with favorites has been fixed. 1.2.5 02/26/2018 Updated UI and improved support for dynamic type.
Happy viewing! 1.2.4 02/26/2018 Just a small update to end the year! This update adds support for the iPhone X, improves the map, and fixes some bugs.
Please let me know if you have any issues using the in-app support form. Enjoy! 1.2.3 12/31/2017 While most are gearing up for the "Great American Eclipse" on August 21st, we are making some minor changes to iCSC. Here's what's new:
- You can now share iCSC charts to help plan observing sessions.
- Bug fixes.
If you have any questions or feedback, please don't hesitate to ask us on the Info page or at hello@randomwidgets.com 1.2.2 07/17/2017 We hope that you enjoy this new update for iCSC! We had a great WWDC16 and learned a lot about how to make iCSC better. If you like iCSC, please rate it or spread the word - everything helps!
This release has some bug fixes and adds the following features:
- Updated Favorites Adding User Interface
- The "Open To Favorites" feature has returned ;)
If you have any issues, please reach out to us at help@randomwidgets.com. 1.2.1 07/05/2016 We hope that you enjoy this new update for iCSC! We’ll be at WWDC16 to see some of the latest features in iOS that we can integrate into iCSC. Expect a Watch App soon!
- Added 3D Touch Support - View Home Shortcuts and Peek on the iPhone 6s.
- Updated UI
- Increased Stability, Bug Fixes & Performance Improvements
If you have any issues, please reach out to us at help@randomwidgets.com. 1.2 06/07/2016 - Added "Do Not Track" Option
- Added Night Vision Mode
- Charts Near Location Are Sorted By Distance
- Bug Fixes & Performance Improvements
------------
Like us on Facebook: facebook.com/RandomWidgets 1.1 07/14/2014 1.0 06/22/2014
version 1.2.5
posted on 2026-08-22
Version History This update from Apple will improve the functionality of this app. No new features are included.
Sorry - we let a bug slip through! The issue with favorites has been fixed. 1.2.5 02/26/2018 Updated UI and improved support for dynamic type.
Happy viewing! 1.2.4 02/26/2018 Just a small update to end the year! This update adds support for the iPhone X, improves the map, and fixes some bugs.
Please let me know if you have any issues using the in-app support form. Enjoy! 1.2.3 12/31/2017 While most are gearing up for the "Great American Eclipse" on August 21st, we are making some minor changes to iCSC. Here's what's new:
- You can now share iCSC charts to help plan observing sessions.
- Bug fixes.
If you have any questions or feedback, please don't hesitate to ask us on the Info page or at hello@randomwidgets.com 1.2.2 07/17/2017 We hope that you enjoy this new update for iCSC! We had a great WWDC16 and learned a lot about how to make iCSC better. If you like iCSC, please rate it or spread the word - everything helps!
This release has some bug fixes and adds the following features:
- Updated Favorites Adding User Interface
- The "Open To Favorites" feature has returned ;)
If you have any issues, please reach out to us at help@randomwidgets.com. 1.2.1 07/05/2016 We hope that you enjoy this new update for iCSC! We’ll be at WWDC16 to see some of the latest features in iOS that we can integrate into iCSC. Expect a Watch App soon!
- Added 3D Touch Support - View Home Shortcuts and Peek on the iPhone 6s.
- Updated UI
- Increased Stability, Bug Fixes & Performance Improvements
If you have any issues, please reach out to us at help@randomwidgets.com. 1.2 06/07/2016 - Added "Do Not Track" Option
- Added Night Vision Mode
- Charts Near Location Are Sorted By Distance
- Bug Fixes & Performance Improvements
------------
Like us on Facebook: facebook.com/RandomWidgets 1.1 07/14/2014 1.0 06/22/2014
version 1.2.5
posted on 2018-02-26
This app has been updated by Apple to display the Apple Watch app icon.
Sorry - we let a bug slip through! The issue with favorites has been fixed.
version 1.2.5
posted on 2018-02-26
Feb 26, 2018
Version 1.2.5
This app has been updated by Apple to display the Apple Watch app icon.
Sorry - we let a bug slip through! The issue with favorites has been fixed.
version 1.2.1
posted on 2014-06-22
Disclaimer
Official App Store Link
We do not host iCSC: Clear Sky Chart Viewer on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
The App Store link for iCSC: Clear Sky Chart Viewer is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
