*Includes transits/tie ups, some with operations.
Coring = coring/drilling/tripping pipe; Logging = logging/downhole tools; Lost = weather/repairs.

**or equivalent
JR Data derived from: JOIDES Resolution Coring Statistics
Glomar Challenger data derived primarily from DSDP Technical Reports: DSDP Technical Reports
DSDP Technical Reports and LIMS may differ as core recovered during drill-down/wash/etc. was not categorized under current standards. DSDP aged information should be approached with caution under the best circumstances; discrepencies between LIMS, Initial Report Volumes, and the Technical Reports is common.
These are not official IODP-JRSO applications and functionality is not guaranteed. User assumes all risk.
Questions, comments, concerns, compliments: shinylaurelwebmaster@gmail.com
This app can be cited by https://doi.org/10.5281/zenodo.10498831