Trieste reaches the bottom of the Challenger Deep
node
Jacques Piccard and Don Walsh descend in the bathyscaphe Trieste and reach the floor of the Challenger Deep. Onboard instruments initially indicate about 11,521 m; the figure is later recalculated to about 10,916 m. No human returns to the bottom for 52 years.
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Evidence · 1
Timeline
No dated observations are stored for this object. Atlas shows what was observed and when — it does not infer a history.
Connections · 5
- Bathyscaphe Triesteconcerns
- Jacques Piccardconcerns
- Don Walshconcerns
- Challenger Deepconcerns
- Hadal Zoneconcerns
Assembled narrative · 1
Assembled from 49 blocks · 1 evidence · 19 related
- Story
- Jacques Piccard and Don Walsh descend in the bathyscaphe Trieste and reach the floor of the Challenger Deep. Onboard instruments initially indicate about 11,521 m; the figure is later recalculated to about 10,916 m. No human returns to the bottom for 52 years.
- Knowledge
- Hadal Zone
- Challenger Deep
- Bathyscaphe Trieste
- Jacques Piccard
- Don Walsh
- Trieste reaches the bottom of the Challenger Deep
- Connections
- Bathyscaphe Trieste
- Jacques Piccard
- Don Walsh
- Challenger Deep
- Hadal Zone
- Jacques Piccard
- Challenger Deep
- Don Walsh
- Trieste reaches the bottom of the Challenger Deep
- Bathyscaphe Trieste
- Trieste reaches the bottom of the Challenger Deep
- Bathyscaphe Trieste
- Trieste reaches the bottom of the Challenger Deep
- Hadal Zone
- DSV Limiting Factor (Triton 36000/2)
- Mariana Trench
- Bathyscaphe Trieste
- DEEPSEA CHALLENGER
- DSV Limiting Factor (Triton 36000/2)
- HMS Challenger sounds the deep that will bear her name
- Trieste reaches the bottom of the Challenger Deep
- JAMSTEC's Kaiko reaches the Challenger Deep floor
- Multibeam survey reports a 10,984 m maximum sounding
- First solo crewed dive to the Challenger Deep
- So, How Deep Is the Mariana Trench? asks the question in print
- Five Deeps Expedition dives the Challenger Deep four times
- Submersible pressure transects across the Challenger Deep floor
- Revised depth of the Challenger Deep published
- Abyssopelagic Zone (Abyssal Zone)
- Mariana Trench
- Challenger Deep
- DSV Limiting Factor (Triton 36000/2)
- Trieste reaches the bottom of the Challenger Deep
- JAMSTEC's Kaiko reaches the Challenger Deep floor
- First solo crewed dive to the Challenger Deep
- Five Deeps Expedition dives the Challenger Deep four times
- Revised depth of the Challenger Deep published
- Evidence
- On 23 January 1960 Jacques Piccard and Lt. Don Walsh descended in the bathyscaphe Trieste to the floor of the Challenger Deep. Onboard instruments initially indicated about 11,521 m; the figure was subsequently recalculated to about 10,916 m.
Observed changes · 0
No public Signals are attached to this object. Signals show what changed and when it was observed — never a direction or a rank.
Actions
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/atlas?object=EVT_TRIESTE_DIVE_1960&experience=EVT_TRIESTE_DIVE_1960