GLOSS Station Handbook
Station information sheet
| General | |
| GLOSS number | 111 |
| Station name | Kwajalein |
| Country | Marshall Is. |
| Time zone | 180E, GMT + 12hrs |
| Latitude (+ve N) | 8.73333 |
| Longitude (+ve E) | 167.73333 |
| Ocean | Pacific |
| Observation period(s) | 1946-, due for upgrade 2007 |
| Responsible country | U.S.A. |
| Authority responsible for tide gauge | NOAA, National Ocean Service, 1305 East-West Highway, Silver Spring, MD 20910-3281, USA |
| GLOSS contact | USA |
| Committed to GLOSS | Yes |
| Operational | Yes |
| Location map |  |
| Instrumentation | |
| Float | Yes |
| Pressure | No |
| Bubbler | Yes |
| Acoustic | Yes |
| Radar | No |
| Data | |
| Digital data | Yes |
| Additional parameters | Air/sea surface temp, density pressure, wind speed/ direction |
| Data acquisition rate | Digital gauge: 6 minute interval (after 1976) Analog gauge: hourly heights (before 1976) |
| Fast delivery data at UHSLC |   |
| High frequency data at BODC |  |
| High frequency data at UHSLC | |
| Data held at national organisation | Yes |
| Real-time data available | Yes |
| Real-time data transmitted to GLOSS Fast Centre |  |
| Additional parameters (real-time) | Air/sea surface temp, density pressure, wind speed/ direction |
| Benchmarks | |
| Tide gauge benchmarks | Benchmark 8 (1957) is the primary benchmark (PBM) set in the north side of the former sea wall of Echo Pier. |
| Benchmark relationships | TGBM is 9.36ft above Tide Gauge Zero (Station Datum) NOAA Chart Datum (MLLW) is 2.83ft above Station Datum Mean Sea Level (1960-1978) is 4.73ft above Station Datum |
| Data at PSMSL | |
| Annual MSL (RLR) data | |
| Annual MSL (RLR) plot | |
| PSMSL code | 513 |
| Other relevant codes | UHSLC 055 |
| Additional information | |
| Last updated | 1993-12-05 |
