- It is the horizon.

- The tan dashed line is the ecliptic.

- Red lined circles are the zenith and the nadir.

- The squares are the galactic poles.

- You can use Time Machine for Changing date and time.

- From General Settings of your device, choose Notifications->Star Walk->Alerts-> OFF.

- Pictures of the day are always changing.

- Tap the Search icon and choose the object you need to find. A green arrow will appear on the screen to point you in the right direction.

- To do this you need to activate Telrad. Go to main Menu -> Settings -> TelRad -> ON.

- To calibrate the compass, tap icon that appears once you tilt your device towards the sky. Match the picture of real sky from your camera to the app-generated sky and tap the V icon to confirm or X to exit. To recalibrate, tap calibration icon again.

- Tilt your device towards the sky to activate Star Spotter. To stop Star Spotter touch the screen.

- It is the picture of the day push notification. Please go Menu->Picture of the day.

- Please try to shake or rotate your device if the orientation is stuck. Sometimes digital compass returns bad data.

- Connect an iPod, iPhone, or iPad to your television with Apple Component AV Cable or Apple iPad Dock Connector to VGA Adapter. The sky will appear on the secondary screen while all control elements will be shown on your device.

- Please mail your thoughts about Star Walk to support@vitotechnology.com

If your question hasn't been answered please ask us directly through support.