Sistema Carwash
QRSS list entry reported by Phillips/Spangberg/Olsson, 09/2016. QRSS long and deep lists.
A 3,232 m underwater cave on the QRSS list (2016) entered at Cenote Aktun Ha, better known as Carwash, used for guided cavern tours and as a designated cave training site.
Sistema Carwash takes its name from Cenote Aktun Ha, nicknamed Carwash. CINDAQ credits Jim Coke, founder of the Quintana Roo Speleological Survey, with early exploration of Carwash alongside Naranjal-Mayan Blue, Dos Ojos and Sac Actun. In 2014 QRSS combined the Carwash spring and siphon caves into a single Sistema Carwash, and its list now gives 3,232 m of passage, three cenotes and a maximum depth of about 26 m.
CREER rates Aktun Ha as a Level 1 (Starter) cenote for guided cavern tours, and its upstream and downstream lines, including the Room of Tears line, are among the few places where CREER permits cave instructors to run zero-visibility and lost-line drills. As of January 2026 Aktun Ha was one of three cenotes accepting the CREER guide certificate for annual guide registration.
测量与探索历史
| 2014-04 | QRSS joined the Carwash spring and siphon caves as Sistema Carwash. [2] |
| 2016-09 | QRSS list entry updated to 3,232 m. [1] |
入口与潜点
QRSS lists 3 cenotes; Cenote Aktun Ha (Carwash) is the operated dive entrance.
仅供方位参考，不可用于导航。空心圆点为大致位置。
本页所有信息及其来源 (7)
| 信息条目 | 状态 | 来源 |
|---|---|---|
| QRSS lists Sistema Carwash at 3,232 m with 3 cenotes, reported by Phillips/Spangberg/Olsson in 09/2016.Newest figure found is from 2016. | 信息可能已过时 | [1] |
| QRSS gives Sistema Carwash a maximum depth of 26.5 m. | 已核实 | [1] [7] |
| In April 2014 QRSS joined the Carwash spring and siphon caves as Sistema Carwash. | 已核实 | [2] |
| CINDAQ credits Jim Coke, who founded QRSS in 1990, with early exploration of Carwash, Naranjal-Mayan Blue, Dos Ojos and Sac Actun.From a dedication in CINDAQ's 2025 annual report. | 已核实 | [5] |
| CREER rates Aktun Ha (Carwash) as Level 1 (Starter) with cavern and cave diving both listed as open.Page undated; viewed 2026-10-14. | 已核实 | [3] |
| CREER's training-site rules list Carwash upstream lines, the Room of Tears line and the first 60 m of the main downstream line among approved zero-visibility training locations.Rules dated 2020-12-14. | 已核实 | [4] |
| In January 2026 Aktun Ha (Carwash) was one of three cenotes accepting the CREER certificate for annual guide registration. | 已核实 | [6] |
已核实：来自我们直接查阅的官方或主要来源。已报告：仅来自二手来源。来源存在冲突：注释中列出两种版本。可能已过时：我们找到的最新来源已有一定年代。
由我们根据上述来源以自己的文字整理撰写。 提交更正