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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 Le Havre to New York started at 1787-05-04 [dataset]. Centre d'Accueil et de Recherche des Archives Nationales, Paris, France, PANGAEA, https://doi.org/10.1594/PANGAEA.750373, 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: 33.600682 * Median Longitude: -40.565682 * South-bound Latitude: 24.500000 * West-bound Longitude: -74.170000 * North-bound Latitude: 47.820000 * East-bound Longitude: -6.490000
Date/Time Start: 1787-05-04T00:00:00 * Date/Time End: 1787-06-25T17:00:00
Event(s):
Le_Paquebot_17870504_COTE_4/JJ/13 * Latitude Start: 49.450000 * Longitude Start: -0.050000 * Latitude End: 40.670000 * Longitude End: -74.040000 * Date/Time Start: 1787-05-04T00:00:00 * Date/Time End: 1787-06-25T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Le Paquebot, Voyage: Le Havre - 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)
CommentCommentOther remarks, that were not possible to put in the other remark fields
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.
10 Wind force descriptionWind force descrAll reported wind forces on this day
11 Present weatherwwWeather description
12 Precipitation descriptionPrecip descr
13 State of the sea descriptionState sea descr
14 GustsGusts1 If wind gusts are reported
15 Precipitation/RainRain1 If rain was reported
16 FogFog1 If fog was reported
17 Snow typeSnow1 If snow was reported
18 ThunderThunder1 If thunder and or lightning was reported
19 HailHail1 If hail was reported
20 Sea iceSea ice1 If sea-ice or icebergs were reported
21 CommentComment
22 IdentificationIDCLIWOC 2.1 line number
Size:
747 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...)

-
(1 If position is considered t...)

Comment
(Other remarks, that were not ...)

Decl [deg]
(It is generally accepted by t...)

Wind dir descr
(All reported wind directions ...)
10 
Wind force descr
(All reported wind forces on t...)
11 
ww
(Weather description)
12 
Precip descr
13 
State sea descr
14 
Gusts
(1 If wind gusts are reported)
15 
Rain
(1 If rain was reported)
16 
Fog
(1 If fog was reported)
17 
Snow
(1 If snow was reported)
18 
Thunder
(1 If thunder and or lightning...)
19 
Hail
(1 If hail was reported)
20 
Sea ice
(1 If sea-ice or icebergs were...)
21 
Comment
22 
ID
(CLIWOC 2.1 line number)
1787-05-04T00:003606.71A 11 H. DU MATIN DEPART DU LE HAVREAU NJOLIE FRAISBEAU TEMP0000000146695
1787-05-05T00:003606.71PENDANT LA NUIT DU N AU ENE ET LA MIDY LES VENTS AU NEJOLIE FRAISBEAU TEMP0000000146696
1787-05-06T00:003606.71MEME VENTJOLIE FRAISBEAU TEMP0000000146697
1787-05-07T00:00459.31AU NEBON FRAIS0000000146698
1787-05-08T00:003606.71AU NJOLIE FRAISNEBULEUX0000000146699
1787-05-09T00:00234.617 H. APAREILLERLA PRE MIDY LES VENTS AU NNEPETITE FRAIS ET JOLIE FRAISBEAU TEMP0000000146700
1787-05-10T00:00236.71A MIDY LES VENTS DU N AU NNEJOLIE FRAIS0000000146701
1787-05-11T00:002034.61DANS LPRÉE MIDY DU S AU SSOPETITE FRAIS ET PRESQUE CALMEBEAU TEMPSPLUIEBELLE0100000146702
1787-05-13T12:0047.82-6.491574.6-23DU SPETITE FRAISBEAU TEMPSGROSSE0000000146703
1787-05-14T12:0046.85-6.822716.7-22DE MIDY A 6H. LES VENTS AU ONO, DE MINUIT A 4 H. AU SSO ET H . A MIDY DU S AU SSEJOLIE FRAIS ET PRESQUE CALMEBEAU TEMPSUN PEU GROSSE0000000146704
1787-05-15T13:0045.83-9.251584.6-22AU S ET SSOBON FRAIS, PETITE FRAISCOUVERTPLUVIAUXTRES GROSSE0100000146705
1787-05-16T13:0047.08-10.172936.7-22DE 8 H. A MIDY DU OSO AU NOJOLIE FRAISBEAU TEMPSGROSSE0000000146706
1787-05-17T13:0047.00-12.471816.7-22DANS LPRÉE MIDY DU OSO AU OS ET DE 6 H. A MINUIT DU SO AU SSOJOLIE FRAIS ET BON FRAISCOUVERTGROSSE0000000146707
1787-05-18T13:0046.67-11.6715812.3-22DANS LAS 24 H. LES VENTS AU SFRAISCALMETRES GROSSE0000000146708
1787-05-19T13:0045.83-13.792714.6-22AU ONOPETITE FRAIS ET BON FRAISCOUVERTPLUIEGROSSE0100000146709
1787-05-20T13:0044.30-13.292714.6-22DU O AU ONOPETITE FRAIS ET PRESQUE CALMEBEAU TEMPSBELLE0000000146710
1787-05-21T13:0043.38-13.7514.6-22AU NNEPETITE FRAISBEAU TEMPS0000000146711
1787-05-22T13:0041.75-14.85246.7-21AU NE ET NNEPETITE FRAIS JOLIE FRAISBEAU TEMPSBELLE0000000146712
1787-05-23T13:0039.68-16.154.6-21PETITE FRAIS ET BON FRAISBEAU TEMPS0000000146713
1787-05-24T13:0037.62-17.17244.6-21AU NEPETITE FRAIS ET JOLIE FRAISNEBULEUX ET COUVERT0000000146714
1787-05-25T13:0036.18-18.19504.6-18DU NE AU ENEPETITE FRAIS ET JOLIE FRAISCOUVERT0000000146715
1787-05-26T13:0034.30-19.44276.7-18DANS LES 24 H. LES VENTS AU NEJOLIE FRAISBEAU TEMPS0000000146716
1787-05-27T13:0031.90-21.02516.7-17PENDANT LES 24 H. LES VENTS AU ENEJOLIE FRAIS0000000146717
1787-05-28T14:0030.45-23.57536.7-15PENDANS LES 24 H. LES VENTA AU ENEJOLIE FRAISBEAU TEMPS0000000146718
1787-05-29T14:0028.97-25.97534.6-15DANS LPREÉ MIDY DU NE AU ENEPETITE FRAIS ET JOLIE FRAISCOUVERTPLUVIAUX0100000146719
1787-05-30T14:0027.78-28.403246.7-14DANS LES 24 H. LES VENTS DU N AU NNOJOLIE FRAIS0000000146720
1787-05-31T14:0026.50-30.093489.3-12DANS LES 24 H. DU NNO AU NBON FRAIS0000000a trivial correction was made in this observation146721
1787-06-01T14:0025.77-32.723294.6-9DE MIDY A 6 H. AU NNO ET DE 6 H. A MIDY AU ENEPETITE FRAISBEAU TEMPSBELLE0000000146722
1787-06-02T14:0025.23-34.92814.6-9DANS LES 24 H. DU NE AU E ET ENEPETITE FRAISBELLE0000000146723
1787-06-03T14:0024.93-36.8281-9DANS LES 24 H. LES VENTS AU EBEAU TEMPS0000000146724
1787-06-04T15:0024.58-39.1783-7PENDANT LES 24 H. CONTINUATION DE MEME VENTSBEAU TEMPS0000000146725
1787-06-05T15:0024.50-42.47836.7-7DANS LES 24 H. LES VENTS AU EJOLIE FRAISBEAU TEMPSUN PEU GROSSE0000000146726
1787-06-06T15:0024.53-45.67108-5DANS LES 24 H. LES VENTS DU E AU ESETRES VARIABLECOUVERTPLUIEGROSSE0100000146727
1787-06-07T15:0024.60-48.3286-4DANS LES 24 H. LES VENTS DE LA PARTIE DE EBEAU TEMPS0000000146728
1787-06-08T15:0024.67-50.82866.7-4DANS LES 24 H. LE VENTS AU EJOLIE FRAISBEAU TEMPSBELLE0000000146729
1787-06-09T16:0024.95-53.57886.7-2DANS LES 24 H. CONTINUATION DE MEME VENSJOLIE FRAISBEAU TEMPSBELLE0000000146730
1787-06-10T16:0025.12-56.07889.3-2DANS LES 24 H LES VENS TOUJOURS AL EBON FRAIS0000000146731
1787-06-11T16:0025.48-58.82900DE MIDY A 6 H. AU EBEAU TEMPS ET DE MINUIT A 4 H. COUVERTBELLE0000000146732
1787-06-12T16:0026.62-62.45906.70DE MIDY A 6 H. DU EJOLIE FRAISBEAU TEMPSGROSSE0000000146733
1787-06-13T16:0026.23-63.07914.61DANS MIDY LES VENTS AL EPETITE FRAIS ET A 4 H. PRESQUE CALMEBEAU TEMPSBELLE0000000146734
1787-06-14T16:0026.57-64.341141.01PENDANT LES 24 H. LES VENTS DU E AU ESEPRESQUE CALMEBEAU TEMPS ET DE 6 H. A MINUIT COUVERT0000000146735
1787-06-15T16:0027.40-66.301364.61DANS LES 24 H. LES VENTS VARIABLE DU SSO AU SEPETITE FRAISCOUVERTBELLE0000000146736
1787-06-16T16:0028.60-67.342471.0-1DANS LAPRÉE MIDY DU SO AU OSOFAIBLEBEAU TEMP ET COUVERTPLUIEBELLE0100000146737
1787-06-17T17:0029.88-69.822266.71PENDANT LES 24 H. LES VENTS AU SOJOLIE FRAISBEAU TEMPSBELLE0000000146738
1787-06-18T17:0031.47-69.952046.71DE 6 H. A MINUIT LES VENTS AU SSOJOLIE FRAIS ET PETITE FRAIS0000000146739
1787-06-19T17:0033.02-71.002236.7-2DE MIDY A 6 H. AU SOJOLIE FRAISBEAU TEMPSGROSSE0000000146740
1787-06-20T17:0034.52-72.34201-2DANDS LES 34 H. LES VENT DU S AU SSOTRES VARIABLEBEAU TEMPS0000000146741
1787-06-21T17:0036.12-71.94223-2DANS LAPRÉE MIDY AU SOPLUVIAUXBELLE0100000a trivial correction was made in this observation146742
1787-06-22T17:0036.32-72.542930DANTS LAPRÉE MIDY LES VENTS DU OSO AU ONOTRES VARIABLENEBULEAUXPLUIEGROSSE0100000a trivial correction was made in this observation146743
1787-06-23T17:0037.17-73.722930DANS LAPRÉE MIDY LES VENTS DU N AU ONOTRES VARIABLEBEAU TEMPSBELLE0000000a trivial correction was made in this observation146744
1787-06-24T17:0039.53-74.172006.71-3DE 6 H. A MINUIT LES VENTS DU SSOJOLIE FRAISBEAU TEMPSBELLE0000000a trivial correction was made in this observation146745
1787-06-25T17:0040.73-73.992671.01-3DANS LAPRÉE MIDY LES VENTS DU OSO AU OPRESQUE CALMEBEAU TEMPS0000000146746