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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 Le Paquebot cruise from New York started at 1787-06-26 [dataset]. Centre d'Accueil et de Recherche des Archives Nationales, Paris, France, PANGAEA, https://doi.org/10.1594/PANGAEA.750375, 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:
Latitude: 40.750000 * Longitude: -73.970000
Date/Time Start: 1787-06-26T17:00:00 * Date/Time End: 1787-07-24T17:00:00
Event(s):
Le_Paquebot_COTE_4/JJ/13 * Latitude Start: 40.670000 * Longitude Start: -74.040000 * Latitude End: 40.750000 * Longitude End: -73.970000 * Date/Time Start: 1787-06-26T00:00:00 * Date/Time End: 1787-07-24T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Le Paquebot, Voyage from: New York, 1st Observer: Le Fournier (Lt)
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
--1 If position is considered to be coastal (in port or near coastal disturbances)
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.
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.
Wind force descriptionWind force descrAll reported wind forces on this day
10 Present weatherwwWeather description
11 GustsGusts1 If wind gusts are reported
12 Precipitation/RainRain1 If rain was reported
13 FogFog1 If fog was reported
14 Snow typeSnow1 If snow was reported
15 ThunderThunder1 If thunder and or lightning was reported
16 HailHail1 If hail was reported
17 Sea iceSea ice1 If sea-ice or icebergs were reported
18 IdentificationIDCLIWOC 2.1 line number
Size:
427 data points

Data

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


Date/Time

Latitude

Longitude

dd [deg]

ff [m/s]

-

Decl [deg]

Wind dir descr

Wind force descr
10 
ww
11 
Gusts
12 
Rain
13 
Fog
14 
Snow
15 
Thunder
16 
Hail
17 
Sea ice
18 
ID
1787-06-26T17:0040.75-73.971776.71-3AU S ET DANS LE NUIT AU NNOJOLIE FRAIS ET PETITE FRAICHEURBEAU TEMPS0000000146747
1787-06-27T17:0040.75-73.972226.71-3DANS LAPRÉE MIDY ET TOUTE LE NUIT LES VENTS AU SOJOLIE FRAISBEAU TEMPS0000000146748
1787-06-28T17:0040.75-73.973351.01-3DANS LAPRE MIDY ET TOUTE LAE NUIT AU OSO ET DANS LE MATINEÉ DU O AU NNOPRESQUE CALMEBEAU TEMPS0000000146749
1787-06-29T17:0040.75-73.971771.01-3DANS LAPRÉE MIDY LES VENTS AU SPRESQUE CALMECALME0000000146750
1787-06-30T17:0040.75-73.97424.61-3DANS LAPRÉE MIDY LES VENTS AU NEPETITE FRAISNEBULEAUX0000000146751
1787-07-01T17:0040.75-73.972226.71-3DANS LAPRÉE MIDY LÑES VENTA AU S ET DANS LE MATINEÉ AU SOJOLIE FRAIS ET PETITE FRAICHEURNEBULEAUX0000000146752
1787-07-02T17:0040.75-73.971326.71-3DANS LAPRÉE MIDY LES VENTS AU SEJOLIE FRAISBEAU TEMPS0000000146753
1787-07-03T17:0040.75-73.972671.01-3DANS LA MATINEÉ LES VENTS AU OPRESQUE CALMECALME0000000146754
1787-07-04T17:0040.75-73.972224.61-3PENDANT LE NUIT LES VENTA AU SOPETITE FRAISCOUVERT0000000146755
1787-07-05T17:0040.75-73.97424.61-3LES VENTS AU NEPETITE FRAISBEAU TEMPS0000000146756
1787-07-06T17:0040.75-73.971771.01-3DANS LA MATINEÉ LES VENTS AU SPRESQUE CALMEBEAU TEMPS0000000146757
1787-07-07T17:0040.75-73.972229.31-3DANS LAPRÉE MIDY LES VENTS AU SOBON FRAIS DANS LE NUIT CALMECALME0000000146758
1787-07-08T17:0040.75-73.972229.31-3DANS LAPRÉE MIDY LES VENTS AU SOBON FRAIS DANS LE NUIT ET LE MATINEÉ CALME0000000146759
1787-07-09T17:0040.75-73.971326.71-3DANS LAPRÉE MIDY LES VENTS AU S ET DANS LA MATINEÉ AU SEJOLIE FRAIS ET CALMEBEAU TEMPS0000000146760
1787-07-10T17:0040.75-73.972226.71-3DANS LAPRÉE MIDY LES VENTS AU SOJOLIE FRAIS ET DANS LA NUIT ET LA MATINEÉ CALME0000000146761
1787-07-11T17:0040.75-73.9713215.41-3DANS LAPRÉE MIDY LES VENTS AU SEBRISEORAGEUX ET MATINEÉ CALME0000100146762
1787-07-12T17:0040.75-73.97424.61-3DANS LAPRÉE MIDY LES VENTS AU NEPETITE FRAIS ET DANS LA NUIT ET LA MATINEÉ BONNE BRISE0000000146763
1787-07-13T17:0040.75-73.973576.71-3PENDANT LES 24H. LES VENTS DU NE AU NJOLIE FRAISBEAU TEMPS0000000146764
1787-07-14T17:0040.75-73.972676.71-3DANS LAPRÉE MIDY LES VENTS AU N ET DANS LE NUIT AU OJOLIE FRAIS ET PETITE FRAIS0000000146765
1787-07-15T17:0040.75-73.971779.31-3PENDANT LAPRÉE MIDY LES VENTS AU SLAS 24 H. BONNE BRISE0000000146766
1787-07-16T17:0040.75-73.972226.71-3PENDANT LAPRÉE MIDY LES VENTS AU SO DANS LE NUIT AU NOJOLIE FRAIS ET BON FRAIS0000000146767
1787-07-17T17:0040.75-73.972676.71-3DANS LAPRÉE MIDY LES VENTS DU NO AU OJOLIE FRAISBEAU TEMPS0000000146768
1787-07-18T17:0040.75-73.972676.71-3DANS LAPRÉE MIDY LES VENTS AU OJOLIE FRAIS ET PETITE FRAIS0000000146769
1787-07-19T17:0040.75-73.972226.71-3DANS LAPRÉE MIDY LES VENTS DU S AU SOJOLIE FRAIS ET DANS LA NUIT ET MATINÉE CALMEORAGEAUX0000100146770
1787-07-20T17:0040.75-73.972224.61-3PENDANT LES 24 H. LES VENTS AU SOPETITE FRAISBEAU TEMPS0000000146771
1787-07-21T17:0040.75-73.972229.31-3PENDANT LAPRÉE MIDY LES VENTS DU S AU SOBONNE BRISECALME0000000146772
1787-07-22T17:0040.75-73.972671-3DANS LAPRÉE MIDY LES VENTS DU SO AU OTRES VARIABLEORAGEAUX ET BEAU TEMPS0000100146773
1787-07-23T17:0040.75-73.972229.31-3DANS LAPRÉE MIDY LES VENTS DU NO AU NE ET DANS LA MATIEÉ LES VENTS AU SOBONNE BRISE ET DANS LA MATINEÉ PETITE FRAISORAGEAUX ET BEAU TEMPS0000100146774
1787-07-24T17:0040.75-73.971771.01-3DANS LAPRÉE MIDY LES VENTS AU SPRESQUE CALMEBRUME0000000146775