SyncTime: JJY, WWVB & MSF
无线电控制原子时间同步：JJY、WWVB 和 MSF 模拟器/模拟器
应用信息
应用描述
Android应用分析和审查：SyncTime: JJY, WWVB & MSF，由SWard Dev开发。在工具类别中列出。当前版本为10，在 29/08/2025 上更新。根据用户在Google Play上的评论：SyncTime: JJY, WWVB & MSF。超过256的安装。 SyncTime: JJY, WWVB & MSF目前有19评论，平均评分为4.9星
SyncTime 会同步您的无线电控制原子表/时钟上的时间 - 即使时间信号广播电台超出范围。SyncTime 由 JJY、WWVB 和 MSF 仿真器/模拟器组成。
为什么使用同步时间？
- SyncTime 完全安静。
- SyncTime 允许您用您选择的任何时区覆盖时区。
- SyncTime 使用 NTP 时间来获得最准确的时间（需要互联网）。
- SyncTime 允许您在屏幕关闭或 SyncTime 在后台运行时同步时间。此功能取决于设备，因为某些设备可能会关闭或静音 SyncTime。
- 无广告。
支持的时间信号：
锦江Y60
WWVB
无国界医生组织
由于物理和 Android 设备中使用的扬声器的限制，这些时间信号是唯一能够支持同时完全静音的信号。
指示：
1. 将音量调到最大。
2. 将无线电控制原子表/时钟放在扬声器/耳机旁边。
3. 激活手表/时钟上的时间同步。
4. 选择您的手表/时钟支持的时间信号。
5.（仅限 WWVB）选择手表/时钟上设置的时区。时区包括太平洋时间 (PT)、山地时间 (MT)、中部时间 (CT)、东部时间 (ET)、夏威夷时间 (HT) 和阿拉斯加时间 (AKT)。
6. 按播放箭头开始同步。大约 3-10 分钟后，您的手表/时钟应该已同步。
注意：具有“本地城市”设置的手表/时钟可能需要设置为可以接收官方广播电台时间信号的城市。同步后，可以恢复“家乡城市”。
什么是新的
Added support for 16 KB memory page sizes.
最近的评论
David Root
Did not work on the first try. Followed up with a couple of adjustments on my phone. Now it works fine. Great that it is silent. I want to add a couple of comments that may help other users: 1. On my phone, if Bluetooth is on; my phone plays to my hearing aids. Since the app is silent a user may not immediately grasp why the app is not working. 2. It may be useful to determine the interval at which the phone itself syncs with NTP. I have observed variances between phones and my WWV clock.
Brandon J
Best app for the job! I own a Citizens pmd56-2952 and literally no other app would sync the time correctly with JJW time. The ability to choose a time zone to override is brilliant and within 10 minutes, my watch was synced and accurate. I cannot recommend this app enough. Huge plus that it doesn't collect user data, as I'm very privacy conscious. Great job dev! I'll be plugging this on forums from now on.
Danny Mann
It does what it says. It's not silent, but I'm not too bothered by it. One issue is it doesn't send DST. You can work around by setting the timezone override, but the timezone you have to override to makes very little sense. I set it to ETC/-1GMT to get it to advance my clock forward 1hr for DST. It would be better if there were a checkbox to send the flag for DST as my clock picks that up and even changes the timezone to indicate DST. I tested and confirmed the real WWVB signal sends DST state.
laikuin q
Best watch syncing app I've used so far. Doesn't hurt my ears cos it's silent! Very easy to use with my Japanese G-shock. Cheers.
Richard Hartigan
This is the only app that lets me use my WWVB wall clock in Australia and allows the timezone to be offset to my correct local time.
Ondrej Chvala
Finally something that works!
Invex
Works like a charm. Thank you! Very highly recommended.
ksoterix
Works well