Time Datum Reliability Codes
| Tm Datum Rlblty Cd | Tm Datum Rlblty Nm | Tm Datum Rlblty Ds |
|---|---|---|
| E | Estimated | Estimated (assumed) time datum |
| K | Known | Known time datum |
| T | Transferred | time datum assumed during data transfer |
U.S. Department of the Interior |
U.S. Geological Survey
Title: USGS Water Data for the Nation Help
URL: https://help.waterdata.usgs.gov/
Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-1-22
nad2