Hebel, Dale (2006): Meteorological observations during Alpha Helix cruise HOT-29 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.415681
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Lukas, Roger; Karl, David Michael (1999): Hawaii Ocean Time-Series (HOT), A decade of interdisciplinary oceanography, 1988-1998. SOEST Technical Report, 99-05, School of Ocean and Earth Science and Technology, Honolulu, Hawaii, CD-ROM, https://hahana.soest.hawaii.edu/hot/hot.html
Project(s):
Coverage:
Median Latitude: 22.813617 * Median Longitude: -157.980744 * South-bound Latitude: 22.725000 * West-bound Longitude: -158.048300 * North-bound Latitude: 23.010000 * East-bound Longitude: -157.853300
Date/Time Start: 1991-08-09T12:00:00 * Date/Time End: 1991-08-12T12:00:00
Minimum ALTITUDE: 0 m * Maximum ALTITUDE: 0 m
Event(s):
HOT-29-track * Latitude Start: 22.760000 * Longitude Start: -157.950000 * Latitude End: 23.010000 * Longitude End: -157.870000 * Date/Time Start: 1991-08-09T12:00:00 * Date/Time End: 1991-08-12T12:00:00 * Location: Hawaiian Islands, North Central Pacific * Campaign: HOT-29 (31HX029/1) * Basis: Alpha Helix * Method/Device: Underway cruise track measurements (CT) * Comment: PRS02/29
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | LATITUDE | Latitude | Geocode | |||
| 3 | LONGITUDE | Longitude | Geocode | |||
| 4 | ALTITUDE | Altitude | m | Geocode | ||
| 5 | Speed | Speed | kn | Hebel, Dale | ||
| 6 | Course | Course | deg | Hebel, Dale | ||
| 7 | Wind speed, relative | RelWindSp | m/s | Hebel, Dale | original data in [kn] calculated to [m/s] by a factor of 0.51444 | |
| 8 | Wind direction, relative | RelWindDir | deg | Hebel, Dale | ||
| 9 | Wind speed, true | WindSpTru | m/s | Hebel, Dale | original data in [kn] calculated to [m/s] by a factor of 0.51444 | |
| 10 | Wind direction, true | WindDirTru | deg | Hebel, Dale | ||
| 11 | Pressure, atmospheric | PPPP | hPa | Hebel, Dale | ||
| 12 | Temperature, air, dry bulb | Temp dry bulb air | °C | Hebel, Dale | ||
| 13 | Temperature, air, wet bulb | Temp wet bulb air | °C | Hebel, Dale | ||
| 14 | Temperature, water | Temp | °C | Hebel, Dale | Instrument depth not given | |
| 15 | Type of cloud | Cloud | code | Hebel, Dale | ||
| 16 | Total cloud amount | N | code | Hebel, Dale | 1/8th | |
| 17 | Present weather | ww | code | Hebel, Dale |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
220 data points
Data
| 1 Date/Time | 2 Latitude | 3 Longitude | 4 Altitude [m] | 5 Speed [kn] | 6 Course [deg] | 7 RelWindSp [m/s] | 8 RelWindDir [deg] | 9 WindSpTru [m/s] | 10 WindDirTru [deg] | 11 PPPP [hPa] | 12 Temp dry bulb air [°C] | 13 Temp wet bulb air [°C] | 14 Temp [°C] | 15 Cloud [code] | 16 N [code] | 17 ww [code] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1991-08-09T12:00 | 22.7550 | -157.9517 | 0 | 0.9 | 252 | 11.83 | 140 | 12.19 | 33 | 1014.60 | 25.50 | 24.70 | 25.85 | 1 | ||
| 1991-08-09T16:00 | 22.7867 | -158.0317 | 0 | 1.0 | 335 | 7.72 | 130 | 8.08 | 108 | 1014.00 | 25.20 | 24.70 | 25.80 | medium | 4 | 2 |
| 1991-08-09T20:00 | 22.7250 | -157.9750 | 0 | 1.5 | 300 | 9.26 | 160 | 9.98 | 102 | 1017.00 | 26.20 | 24.90 | 26.00 | medium | 4 | 2 |
| 1991-08-10T00:00 | 22.7567 | -158.0133 | 0 | 2.0 | 327 | 10.29 | 130 | 10.96 | 101 | 1016.20 | 26.30 | 24.90 | 26.15 | high | 2 | 1 |
| 1991-08-10T04:00 | 22.7767 | -158.0183 | 0 | 2.2 | 13 | 10.29 | 30 | 9.31 | 46 | 1015.00 | 25.80 | 23.80 | 25.95 | medium | 2 | 1 |
| 1991-08-10T08:00 | 22.8050 | -157.9867 | 0 | 1.3 | 139 | 10.80 | 330 | 10.24 | 107 | 1015.00 | 25.70 | 23.60 | 25.90 | 1 | ||
| 1991-08-10T12:00 | 22.7517 | -157.9817 | 0 | 2.4 | 80 | 9.26 | 350 | 8.03 | 68 | 1015.40 | 25.10 | 22.80 | 25.90 | 1 | ||
| 1991-08-10T16:00 | 22.7533 | -158.0067 | 0 | 10.3 | 111 | 12.86 | 340 | 8.08 | 78 | 1015.10 | 24.20 | 23.00 | 25.70 | medium | 1 | 2 |
| 1991-08-10T20:00 | 22.7767 | -158.0000 | 0 | 1.0 | 330 | 5.14 | 100 | 5.25 | 76 | 1016.00 | 25.60 | 23.20 | 26.20 | medium | 3 | 3 |
| 1991-08-11T00:00 | 22.7950 | -158.0000 | 0 | 1.4 | 204 | 6.17 | 240 | 6.58 | 79 | 1016.10 | 25.20 | 24.10 | 26.22 | medium | 3 | 2 |
| 1991-08-11T04:00 | 22.8300 | -158.0117 | 0 | 3.8 | 308 | 5.14 | 120 | 6.33 | 83 | 1016.50 | 25.60 | 23.20 | 26.10 | low | 6 | 1 |
| 1991-08-11T08:00 | 22.8417 | -158.0483 | 0 | 2.2 | 320 | 2.68 | 129 | 3.50 | 104 | 1015.00 | 25.40 | 23.40 | 25.98 | 1 | ||
| 1991-08-11T12:00 | 22.7533 | -158.0250 | 0 | 1.5 | 120 | 9.26 | 330 | 8.59 | 87 | 1015.20 | 25.20 | 22.80 | 25.90 | 1 | ||
| 1991-08-11T16:00 | 22.7550 | -158.0267 | 0 | 3.6 | 108 | 7.20 | 340 | 5.50 | 81 | 1014.20 | 24.60 | 23.00 | 25.85 | medium | 3 | 2 |
| 1991-08-11T20:00 | 22.7850 | -157.9600 | 0 | 1.0 | 200 | 6.17 | 240 | 6.43 | 76 | 1015.30 | 25.40 | 24.10 | 26.10 | low | 7 | 3 |
| 1991-08-12T04:00 | 22.9900 | -157.8933 | 0 | 2.5 | 125 | 6.17 | 340 | 4.99 | 100 | 1015.00 | 25.40 | 23.00 | 26.18 | low | 2 | 1 |
| 1991-08-12T08:00 | 22.9983 | -157.8533 | 0 | 4.5 | 279 | 4.12 | 180 | 6.43 | 99 | 1016.00 | 25.40 | 22.70 | 25.90 | 1 | ||
| 1991-08-12T12:00 | 23.0100 | -157.8700 | 0 | 0.8 | 216 | 10.29 | 180 | 10.70 | 36 | 1015.90 | 24.00 | 23.40 | 25.85 | 1 |