Position.timestamp 是一個唯讀的 DOMTimeStamp 物件, 此物件代表建立 Position 物件的日期和時間，精確度為毫秒。
語法
coord = position.timestamp
規格
| Specification | Status | Comment |
|---|---|---|
| Geolocation API The definition of 'Position.timestamp' in that specification. |
Recommendation | Initial definition |
瀏覽器的相容性
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| Basic support | 5 | 3.5 (1.9.1) | 9 | 10.60 No support 15.0 16.0 |
5 |
| Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | ? | ? | 4.0 (4) | ? | 10.60 | ? |