Occult Flash Tag Apk
Apk Infos
| Version | 1.1 |
| Rating | 4.6/5, based on 8 votes |
| Size | 2.4 MB |
| Requires Android | Android 4.1+ (Jelly Bean) |
| Author's Notes | Use phone´as flash to mark Astronomy videos with accurate time |
About Occult Flash Tag APK
Table Of Contents
Description
This app uses the phone's flash to mark videos with high accuracy (milliseconds). It is mainly used for analog video cameras that do not have a device for timing the video while recording. The major use is for Astronomy Occultation events.Just pick two schedules (UTC) prior to the event to be observed, a few minutes before and a few minutes later.
In time the camera turns on the flash and the CCD sensor coupled to the telescope will record a high-brightness frame (white) easily detectable later.
The precise time will be shown in the app after the NTP checking.
How to use:
1 - Start recording the video
2 - Set the start/end time in the app for a few minutes before the event (occultation).
3 - Place the device near the telescope tube (front), with the flash pointed at mirror.
4 - Press the start button and wait
5 - After recording the video, store the values shown in the app in the audit field.
Then just select the frames with high brightness. They will match the schedule indicated in the app, with millisecond precision.
The app is open-source (Apache License 2.0) and developers are welcome.
Latest updates
What's new in version 1.1
Solved the flash bug does not workCan select flash time for intensity control
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How to install Occult Flash Tag APK on Android phone or tablet?
Download Occult Flash Tag APK file from ApkClean, then follow these steps:
Update Phone Settings
- Go to your phone Settings page
- Tap Security or Applications (varies with device)
- Check the Unknown Sources box
- Confirm with OK
Go to Downloads
- Open Downloads on your device by going to My Files or Files
- Tap the APK file you downloaded (br.eti.erickcouto.occultflashtag-v1.1-ApkClean.apk)
- Tap Install when prompted, the APK file you downloaded will be installed on your device.
Older Versions
| 1.1 (11) | 2.4 MB |
Questions & Answers
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