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García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during ADVENTURE cruise from Port Royal to Spithead started at 1769-11-01 [dataset]. National Maritime Museum, Greenwich, United Kingdom, PANGAEA, https://doi.org/10.1594/PANGAEA.747226, In: Jones, Philip D; Wheeler, Dennis A; Können, Gunther P; Koek, Frits B; Prieto, Maria del Rosario; García-Herrera, Ricardo (2007): Climatological observations from ship logbooks between 1750 and 1854 (release 2.1) [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.611088

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Related to:
García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2005): CLIWOC: A Climatological Database for the World's Oceans 1750–1854 (and 10 more publications about CLIWOC results in the same volume). Climatic Change, 73(1-2), 1-12ff, https://doi.org/10.1007/s10584-005-6952-6
Funding:
Fifth Framework Programme (FP5), grant/award no. EVK2-CT-2000-00090: Climatological Database for the Worlds Oceans: 1750-1854
Coverage:
Median Latitude: 42.946000 * Median Longitude: -48.185714 * South-bound Latitude: 31.000000 * West-bound Longitude: -73.950000 * North-bound Latitude: 50.000000 * East-bound Longitude: -14.380000
Date/Time Start: 1769-11-01T17:00:00 * Date/Time End: 1769-12-05T13:00:00
Event(s):
Adventure_17691101_NMM_ADM/L/A33 * Latitude Start: 17.870000 * Longitude Start: -76.830000 * Latitude End: 50.680000 * Longitude End: -0.960000 * Date/Time Start: 1769-11-01T00:00:00 * Date/Time End: 1769-12-05T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Adventure (5th Rate Frigate), Voyage: Port Royal, Jamaica - Spithead, 1st Observer: Thomas Fittzherbert (Captain), 2nd Observer: Hugh Lawson (2nd Officer/Lieutenant), Company: Royal Navy, Other ship information: 32G 678BM
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DATE/TIMEDate/TimeGeocode
LATITUDELatitudeGeocode
LONGITUDELongitudeGeocode
Wind directiondddegWind direction (from which the wind is blowing) in whole degrees from: 1-360; 361 = calm, 362 = variable. It is not clear from many logbook entries whether the wind direction has been corrected for the magnetic variation (or declination). To avoid any misunderstanding, all winds from reports that included a valid position in the period 1750-1854 were corrected. All other wind directions are given without being corrected.
Wind speedffm/scalculated from the descriptive terms of wind force given in the observations
LandmarkLandmarkName of first landmark
BearingBearingBearing of the first landmark
Distance to landmarkDistancearbitrary unitsDistance to the first landmark
CourseCourseCourse of the ship during the past 24 hours
10 DistanceDistancearbitrary unitsDistance travelled during the previous 24 hours
11 DeclinationDecldegIt is generally accepted by the CLIWOC team that the wind directions, reported by the ships officers, were relative to the magnetic North direction. Navigators were well aware of the difference between the true and magnetic north direction, but the compasses (we assumed that the bearing-compasses were mostly used for determining the wind direction) were not always adjusted. Therefore the wind direction has to be corrected. The magnetic declination (or variation, as it is known on board ships) is given for the whole CLIWOC period (1750-1850) for every 5x5 degree square. The number was added to the wind direction to get the true wind direction.
12 Wind direction descriptionWind dir descrAll reported wind directions on this day. The wind direction is the direction that points to where the wind comes from.
13 Wind force descriptionWind force descrAll reported wind forces on this day
14 Present weatherwwWeather description
15 Precipitation descriptionPrecip descr
16 State of the sea descriptionState sea descr
17 ClearnessClearness
18 GustsGusts1 If wind gusts are reported
19 Precipitation/RainRain1 If rain was reported
20 FogFog1 If fog was reported
21 Snow typeSnow1 If snow was reported
22 ThunderThunder1 If thunder and or lightning was reported
23 HailHail1 If hail was reported
24 Sea iceSea ice1 If sea-ice or icebergs were reported
25 CommentComment
26 IdentificationIDCLIWOC 2.1 line number
Size:
680 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Date/Time

Latitude

Longitude

dd [deg]
(Wind direction (from which th...)

ff [m/s]
(calculated from the descripti...)

Landmark
(Name of first landmark)

Bearing
(Bearing of the first landmark)

Distance [arbitrary units]
(Distance to the first landmark)

Course
(Course of the ship during the...)
10 
Distance [arbitrary units]
(Distance travelled during the...)
11 
Decl [deg]
(It is generally accepted by t...)
12 
Wind dir descr
(All reported wind directions ...)
13 
Wind force descr
(All reported wind forces on t...)
14 
ww
(Weather description)
15 
Precip descr
16 
State sea descr
17 
Clearness
18 
Gusts
(1 If wind gusts are reported)
19 
Rain
(1 If rain was reported)
20 
Fog
(1 If fog was reported)
21 
Snow
(1 If snow was reported)
22 
Thunder
(1 If thunder and or lightning...)
23 
Hail
(1 If hail was reported)
24 
Sea ice
(1 If sea-ice or icebergs were...)
25 
Comment
26 
ID
(CLIWOC 2.1 line number)
1769-11-01T17:0031.00-73.953299.3CAPE FLORIDAS20W139N42E100.003WSW, WNW, NW, NWBNFRESH BREEZESCLOUDY00000003490
1769-11-02T17:0031.35-73.203611.0CAPE FLORIDAS25W151N64E43.003NWBN, NNW, N, VARIABLE, CALMFIRST PART MODERATE, MIDDLE AND LATTER LIGHT AIRS INCLINABLE TO CALMSMIDDLE AND LATTER SOME RAINFIRST PART FAIR, MIDDLE AND LATTER CLOUDY0100000a trivial correction was made in this observation3491
1769-11-03T17:0031.92-72.903181.0CAPE FLORIDAS21W164N24E37.003WNW, CALM, W, NWLIGHT AIRSFIRST AND MIDDLE PARTS FINE, LATTER CLOUDY00000003492
1769-11-04T17:0032.98-71.602919.3CAPE FLORIDAS28W192N46E92.00-2WNW, VARIABLE, WNWFRESH BREEZESLATTER LIGHTNING TO THE NFIRST AND MIDDLE PARTS HAZY, LATTER CLOUDY00001003493
1769-11-05T17:0034.32-69.3234719.0CAPE FLORIDAS33W235N46E140.00-2W, NW, NBWMIDDLE AND LATTER FRESH GALES AND SQUALLYFIRST PART SOME RAINLARGE SEA FROM NWFIRST PART HAZY01000003494
1769-11-06T17:0034.83-68.481336.7CAPE FLORIDAS34W252N54E52.00-2N, NBW, N, NBW, CALM, VARIABLE, SEMODERATEFIRST AND MIDDLE PARTS CLOUDY, LATTER FAIR00000003495
1769-11-07T16:0037.00-66.2513119.0CAPE FLORIDAS35W310N54E174.00-4SEFIRST PART FRESH BREEZES, MIDDLE AND LATTER FRESH GALESFIRST PART FAIR, MIDDLE AND LATTER CLOUDY00000003496
1769-11-08T16:0038.00-63.803419.3CAPE FLORIDAS40W338N39E132.00-8SSW, NWBN, N, NBWFIRST PART STRONG GALES AND SQUALLY, MIDDLE MODERATE GALES, LATTER FRESH BREEZESFIRST PART HARD RAINSFIRST PART LARGE SEA FROM SSWMIDDLE AND LATTER CLOUDY01000003497
1769-11-09T16:0037.78-60.604722.6CAPE FLORIDAS46W389N72E144.00-9NNW, N, NNE, NEBESTRONG GALESCLOUDY00000003498
1769-11-10T16:0038.20-60.22929.3CAPE FLORIDAS44W393S85E28.00-9NEBE, ENE, EBS, EBN, EBSFRESH BREEZESTHUNDERRAINCLOUDY01001003499
1769-11-11T16:0039.60-59.8021619.0CAPE FLORIDAS43W413N28E86.00-9EBS, ESE, SE, SEBS, SE, SSE, VARIABLE, SWFRESH GALESMIDDLE AND LATTER HARD RAINFIRST AND MIDDLE CLOUDY01000003500
1769-11-12T16:0040.97-57.4230422.6CAPE FLORIDAS43W457N13E136.00-11WBN, NWSTRONG GALES AND SQUALLY00000003501
1769-11-13T16:0041.95-56.902146.7CAPE FLORIDAS42W475N53E64.00-11NNW, CALM, EBS, SEBE, SE, SWLIGHT AIRS, MIDDLE FRESH GALES AND SQUALLY, LATTER MORE MODERATEGREAT SWELL FROM NW00000003502
1769-11-14T16:0043.00-56.331421.0CAPE FLORIDAS42W509N21E94.00-16WBN, SSEFIRST AND MIDDLE PARTS FRESH GALES, LATTER LIGHT AIRSGREAT SWELL FROM WFIRST AND MIDDLE PARTS CLOUDY, LATTER HAZY00000003503
1769-11-15T16:0044.37-55.0513022.6CAPE FLORIDAN86W66N27E83.00-16SSE, SEBS, SE, SEBE, SE, SEBSFIRST PART LIGHT AIRS, MIDDLE AND LATTER STRONG GALESMIDDLE AND LATTER THICK FOGLARGE SEAFIRST PART HAZY00100003504
1769-11-16T16:0044.47-58.0817619.0CAPE SAMBOROUGHN84W25N43E132.00-15S, SSW, SWBS, SSW, S, SBWFRESH GALESHAZY00000003505
1769-11-17T16:0044.00-58.422781.0CAPE SAMBOROUGHN81E788W1/4N29.00-15S, VARIABLE, NWBN, NNW, WSW, VARIABLE, WNWFIRST PART FRESH GALES, MIDDLE AND LATTER LIGHT AIRSLARGE SWELL FROM WHAZY00000003506
1769-11-18T16:0044.40-57.0327722.6THE LIZARDN81E761S30W63.00-16WNWFIRST PART FRESH BREEZES, MIDDLE LIGHT AIRS, LATTER STRONG GALESFIRST PART CLOUDY, LATTER HAZY00000003507
1769-11-19T16:0044.75-54.332329.3THE LIZARDN81E720N72E116.00-16ESE, SEBE, SSW, WSWFRESH BREEZES AND SQUALLYRAIN01000003508
1769-11-20T15:0044.38-51.1733219.0THE LIZARDN80E682N78E136.00-17NBWFRESH GALESHAZY00000003509
1769-11-21T15:0044.60-49.833619.3THE LIZARDN80E662S81E65.00-17NE, CALMFRESH BREEZESCLOUDY00000003510
1769-11-22T15:0044.00-48.301522.6THE LIZARDN80E611N72E69.00-17CALM, WSW, SBW, SBECALM, SOME LIGHT AIRS, MIDDLE FRESH BREEZES, LATTER LITTLE WINDSCLEAR, LATTER FAIR00000003511
1769-11-23T15:0046.63-45.20163THE LIZARDN83E582N69E158.00-17SFIRST PART MODERATE, LATTER SQUALLYFIRST PART SMALL RAINFIRST PART HAZY, MIDDLE CLOUDY01000003512
1769-11-24T15:0047.85-41.0016919.0THE LIZARDN85E520N56E200.00-22SBWFRESH GALES, MIDDLE AND LATTER FRESH GALESFIRST PART CLEAR, MIDDLE AND LATTER HAZY00000003513
1769-11-25T14:0048.78-36.8718119.0THE LIZARDN86E465N83E178.00-22SSW, SW, WSW, VARIABLE, SSWFRESH GALES, MIDDLE VARIABLE, LATTER FRESH GALESHAZY00000003514
1769-11-26T14:0049.17-33.0716919.0THE LIZARDN87E408E12N158.00-22SBWSTRONG GALES, MIDDLE AND LATTER FRESH GALESRAINHAZY, MIDDLE AND LATTER CLOUDY01000003515
1769-11-27T14:0049.23-28.601819.3THE LIZARDN87E349N68E175.00-22SSWFRESH BREEZESRAINCLOUDU01000003516
1769-11-28T14:0048.80-24.622036.7THE LIZARDN85E301N88E152.00-22SSW, SWFIRST PART FRESH GALES, MIDDLE AND LATTER MODERATEFIRST PART HAZY, MIDDLE AND LATTER CLOUDY00000003517
1769-11-29T14:0048.63-23.07346.7THE LIZARDN84E280E3/4S69.00-22SW, NW, NNE, NEBEMODERATEFIRST AND MIDDLE PARTS CLOUDY, LATTER FAIR00000003518
1769-11-30T14:0048.00-22.801246.7THE LIZARDN86E277N86E33.00-22EBN, E, SE, SEBSMODERATE00000003519
1769-12-01T13:0049.00-21.331029.3LIZARDN86E250N42E77.00-22SEBS, SSE, SEBN(!)FRESH BREEZESCLOUDY00000003520
1769-12-02T13:0049.88-19.3714719.0LIZARDE234N58E90.00-22SSE, SBEFRESH GALESCLOUDY00000003521
1769-12-03T13:0049.32-17.3316919.0LIZARDS88E179N12E83.00-22SBE, S, SBWFRESH GALESCLOUDY0000000a trivial correction was made in this observation3522
1769-12-04T13:0049.95-15.881479.3SCILLYE38-22S, SBW, S, SBW, SBEFRESH BREEZESCLOUDY0000000a trivial correction was made in this observation3523
1769-12-05T13:0050.00-14.383610.0SCILLYE30E3/4N22.00-22SBW, SSE, CALMFIRST PART MODERATE, MIDDLE LIGHT AIRS, LATTER CALMFIRST PART FAIR, LATTER CLOUDY0000000a trivial correction was made in this observation3524