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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 MERCUUR cruise from Texel to Paramaribo started at 1818-12-29 [dataset]. Nationaal Archief of the Netherlands, Den Haag, Netherland, PANGAEA, https://doi.org/10.1594/PANGAEA.750734, 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: 26.166667 * Median Longitude: -26.796333 * South-bound Latitude: 5.430000 * West-bound Longitude: -55.150000 * North-bound Latitude: 49.350000 * East-bound Longitude: -5.320000
Date/Time Start: 1818-12-29T00:00:00 * Date/Time End: 1819-03-01T16:00:00
Event(s):
Mercuur_18181229_MAR_D23905_3092 * Latitude Start: 53.090000 * Longitude Start: 4.670000 * Latitude End: 5.950000 * Longitude End: -55.190000 * Date/Time Start: 1818-12-29T00:00:00 * Date/Time End: 1819-03-01T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Mercuur (Brik), Voyage: Texel - Paramaribo, 1st Observer: G.A. Pool (Kltz), Company: MAR, Other ship information: SCHIP BEWAPEND MET 16 KANONNEN A 32 POND EN TWEE STUKKEN KANONNEN VAN 8 POND
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
Image number/nameImage no/nameIdentification Number of the original image
LandmarkLandmarkName of first landmark
BearingBearingBearing of the first landmark
Distance to landmarkDistancearbitrary unitsDistance to the first landmark
10 LandmarkLandmarkName of second landmark
11 BearingBearingBearing of the second landmark
12 Distance to landmarkDistancearbitrary unitsDistance to the second landmark
13 --1 If position is considered to be coastal (in port or near coastal disturbances)
14 WatchWatchName of the period of 4 hours which is known as a watch or duty on board ships
15 GlassesGlassesNumber of glasses within a watch; one watch equals 8 glasses
16 CourseCourseCourse of the ship during the past 24 hours
17 DistanceDistancearbitrary unitsDistance travelled during the previous 24 hours
18 CommentCommentAny remark, found in the logbook on this particular day, about the ship, sails, rigging, etc.
19 CommentCommentAny remark, found in the logbook on this particular day, about any biological item
20 CommentCommentOther remarks, that were not possible to put in the other remark fields
21 Comment 2 (continued)Comm 2Other remarks
22 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.
23 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.
24 Current direction descriptionCur dir descrDirection of the current. This direction points to where the current is flowing towards to.
25 Wind force descriptionWind force descrAll reported wind forces on this day
26 Present weatherwwWeather description
27 Precipitation descriptionPrecip descr
28 State of the sea descriptionState sea descr
29 Cloud typeCloud type
30 ClearnessClearness
31 GustsGusts1 If wind gusts are reported
32 Precipitation/RainRain1 If rain was reported
33 FogFog1 If fog was reported
34 Snow typeSnow1 If snow was reported
35 ThunderThunder1 If thunder and or lightning was reported
36 HailHail1 If hail was reported
37 Sea iceSea ice1 If sea-ice or icebergs were reported
38 IdentificationIDCLIWOC 2.1 line number
Size:
799 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...)

Image no/name
(Identification Number of the ...)

Landmark
(Name of first landmark)

Bearing
(Bearing of the first landmark)

Distance [arbitrary units]
(Distance to the first landmark)
10 
Landmark
(Name of second landmark)
11 
Bearing
(Bearing of the second landmark)
12 
Distance [arbitrary units]
(Distance to the second landmark)
13 
-
(1 If position is considered t...)
14 
Watch
(Name of the period of 4 hours...)
15 
Glasses
(Number of glasses within a wa...)
16 
Course
(Course of the ship during the...)
17 
Distance [arbitrary units]
(Distance travelled during the...)
18 
Comment
(Any remark, found in the logb...)
19 
Comment
(Any remark, found in the logb...)
20 
Comment
(Other remarks, that were not ...)
21 
Comm 2
(Other remarks)
22 
Decl [deg]
(It is generally accepted by t...)
23 
Wind dir descr
(All reported wind directions ...)
24 
Cur dir descr
(Direction of the current. Thi...)
25 
Wind force descr
(All reported wind forces on t...)
26 
ww
(Weather description)
27 
Precip descr
28 
State sea descr
29 
Cloud type
30 
Clearness
31 
Gusts
(1 If wind gusts are reported)
32 
Rain
(1 If rain was reported)
33 
Fog
(1 If fog was reported)
34 
Snow
(1 If snow was reported)
35 
Thunder
(1 If thunder and or lightning...)
36 
Hail
(1 If hail was reported)
37 
Sea ice
(1 If sea-ice or icebergs were...)
38 
ID
(CLIWOC 2.1 line number)
1818-12-29T00:003382.6MAR_D23905_3092_0007EGMOND AAN ZEEOZO 1/2 ZPETTENONO21VM8WNW-NNWLABBER EN STIL0000000167778
1818-12-30T00:0051.853386.7MAR_D23905_3092_0008GALLOPER, VUURSCHIP (GIS)ZZW51VM8ZWTW22.75NW-NNWMARSZEILSKOELTEBEWOLKTE LUCHT0000000167779
1818-12-31T00:0052.233159.3MAR_D23905_3092_0008HOEK VAN HOLLAND (GIS)OZO111VM8NO 7/8 P5.75NWGEREEFDE MARSZEILSKOELTEREGENDIKKE BETROKKEN LUCHT0100000167780
1819-01-01T00:0051.053384.6MAR_D23905_3092_0008ZUIDVOORLAND (GIS)ZW 3/4 W101VM8ZZW 1/3 W11.75NNWBRAMZEILSKOELTEBETROKKEN LUCHT0000000167781
1819-01-02T00:002704.6MAR_D23905_3092_00081VM8WBRAMZEILSKOELTEDIKKE MISTIGE LUCHT0010000167782
1819-01-03T00:002034.6MAR_D23905_3092_00081VM8ZW-ZZWBRAMZEILSKOELTE EN MARSZEILSKOELTEBEWOLKTE LUCHT0000000167783
1819-01-27T00:001354.6MAR_D23905_3092_00111ANKER OPZ-ZOBRAMZEILSKOELTEKLARE LUCHT0000000167784
1819-01-28T00:001696.7MAR_D23905_3092_0011WIGHT (DW)1VM8Z-ZTOMARSZEILSKOELTEOPKLARENDE LUCHT0000000167785
1819-01-30T12:0049.35-5.32534.9MAR_D23905_3092_0012HIJZAND (GIS)ZTO131VM8ZW10.00ANKER OP-26OTNFRISSE BRAMZEILSKOELTEGOED WEER, GEEN ZON0000000167786
1819-01-31T13:0047.78-9.173114.6MAR_D23905_3092_0012VM8ZW 1/2 W38.50-27N-NNWNWBRAMZEILSKOELTESTERKE TREKKING VAN STROOMBUIÏGE LUCHT1000000167787
1819-02-01T13:0047.05-9.401664.6MAR_D23905_3092_0013KAAP FINISTERRE (GIS)57VM8ZW 1/2 Z17.25-25ZZO-ZTWVAN LABBER TOT BRAMZEILSKOELTEREGENBUIÏGE LUCHT1100000167788
1819-02-02T13:0045.88-11.222902.6MAR_D23905_3092_0013KAAP FINISTERRE (GIS)ZZO45VM8ZWTZ 1/2 W19.25-25NWLABBER EN STILHOGE DEINING UIT HET NW0000000167789
1819-02-03T13:0044.67-10.602686.7MAR_D23905_3092_0013KAAP FINISTERRE (GIS)ZOTZVM8Z 1/2 W17.00-25WZW-WNWMARSZEILSKOELTEREGENBEWOLKTE LUCHT0100000167790
1819-02-04T13:0043.15-11.972344.6MAR_D23905_3092_0014KAAP FINISTERRE (GIS)O21VM8ZTW 1/3 W24.25-25WTZBRAMZEILSKOELTE EN MINDERE KOELTEBETROKKEN EN OPKLARENDE LUCHT0000000167791
1819-02-05T13:0040.72-11.922584.6MAR_D23905_3092_0014BARLINGES (GIS)ZO31VM8Z 1/4 W37.25-23WTNBRAMZEILSKOELTEMOOI WEER0000000167792
1819-02-06T13:0038.52-12.882694.6MAR_D23905_3092_0014VM8ZZW 3/4 W36.50VANGEN TONIJNEN-24WNWBRAMZEILSKOELTEMOOI WEERWOLKDRIJVENDE LUCHT0000000167793
1819-02-07T13:0036.90-13.453164.6MAR_D23905_3092_0014PORTO SANTO (GIS)ZWTZ69VM8ZZW 1/4 Z26.00-22NNWLABBER BRAMZEILSKOELTEGOED WEER0000000167794
1819-02-08T13:0035.70-13.932824.6MAR_D23905_3092_0015VM8ZZW 1/2 W21.00-22NWTWBRAMZEILSKOELTEREGENBUIÏGE LUCHT1100000167795
1819-02-09T13:0034.25-15.63344.6MAR_D23905_3092_0015PORTO SANTO (GIS)ZW 1/4 Z22VM8ZWTZ25.50-22NOTOLABBER BRAMZEILSKOELTEMOOI WEER0000000167796
1819-02-10T13:0032.25-16.22254.9MAR_D23905_3092_0015DESERTERS, MIDDELSTE EILANDNWTNVM8Z 3/4 W34.00DE PEILING VAN HET MIDDELSTE EILAND VAN DESERTERS GEBRACHT OP DE BEVONDE BREEDTE VAN 32°15 BRACHT ONS PRECIES OP DE LENGTE VAN ONZE TIJDMETER, ZIJNDE 16°13. VERBETERDE DAAROP HET BESTEK HET WELK OPDE LENGTE VAN 16°13 EN BREEDTE VAN 32°15 OPNIEUW EEN AANVANG NEEMT-20NOFRISSE BRAMZEILSKOELTEKLARE LUCHT0000000167797
1819-02-11T13:0029.88-18.55934.9MAR_D23905_3092_0016PALMA, NHOEK (GIS)ZZO14VM8ZWTZ 1/3 W47.50-20OZOFRISSE BRAMZEILSKOELTEGOED WEER0000000167798
1819-02-12T13:0028.43-20.47814.6MAR_D23905_3092_0016VM8ZW 2/3 W39.75-20OTZBRAMZEILSKOELTEMOOI WEER0000000167799
1819-02-13T13:0027.18-21.78714.6MAR_D23905_3092_0016VM8ZW 1/4 W28.00-19OBRAMZEILSKOELTEGOED WEERSCHIP SLINGERT ZWAAR (WAARDOOR ER GEEN EXERCITIE KON PLAATSVINDEN)0000000167800
1819-02-14T14:0025.78-23.47284.6MAR_D23905_3092_0017VM8ZW30.50-17NOBRAMZEILSKOELTE EN MINDERE KOELTEMOOI WEER0000000167801
1819-02-15T14:0023.75-26.17284.6MAR_D23905_3092_0017VM8ZW43.00-17NOONGESTADIGE BRAMZEILSKOELTEREGENBUIEN1100000167802
1819-02-16T14:0022.27-28.33314.9MAR_D23905_3092_0017VM8ZW 1/2 W39.50-14NOFRISSE BRAMZEILSKOELTEGOED WEERSCHIP SLINGERT ZWAAR (WAARDOOR EXERCITIE NIET VOLT VERLOOPT, ALSMEDE DE PEILING VAN ZON EN MAAN)0000000167803
1819-02-17T14:0020.30-30.43314.6MAR_D23905_3092_0018VM8ZW 1/2 W46.00-14NOBRAMZEILSKOELTEBUIÏGE LUCHT1000000167804
1819-02-18T14:0018.27-33.63346.7MAR_D23905_3092_0018VM8ZW 1/3 W46.25SLINGERDEN ZWAAR-11NOSTIJVE BRAMZEILSKOELTEGOED WEER0000000167805
1819-02-19T14:0016.17-35.57354.6MAR_D23905_3092_0018VM8ZW 1/4 W47.00-10NONWBRAMZEILSKOELTEOPKOMENDE BUIENREGULIERE STROOMBEWOLKTE LUCHT1000000167806
1819-02-20T15:0014.35-38.18384.9MAR_D23905_3092_0019VM8ZW 1/2 W43.00-7NOFRISSE BRAMZEILSKOELTEGOED WEERHOGE NW DEINING, WAARDOOR HET SCHIP STERK SLINGERDE0000000167807
1819-02-21T15:0012.60-40.33384.6MAR_D23905_3092_0019VM8ZW 1/8 W37.50-7NOBRAMZEILSKOELTEGROTE HITTEBUIÏGE LUCHTHEIÏGE LUCHT1000000167808
1819-02-22T15:0010.77-42.45404.6MAR_D23905_3092_0019VM8ZW 1/4 W41.00-5NO-NOBRAMZEILSKOELTESOMS REGENDIKKE VERSTOPTE LUCHT0100000167809
1819-02-23T15:008.67-44.53874.6MAR_D23905_3092_0020VM8ZW44.50-3OBRAMZEILSKOELTEGOED WEERHEIÏGE LUCHT0000000167810
1819-02-24T15:007.37-47.27554.6MAR_D23905_3092_0020KAAP ORANJE (GIS)ZWTW 1/8 W89VM8ZWTW40.50ZIEN AANTAL VOGELS BIJ HET SCHIP-1NOTOBRAMZEILSKOELTEGOED WEER0000000167811
1819-02-25T15:005.75-49.25464.6MAR_D23905_3092_0020KAAP ORANJE (GIS)ZWTW 1/2 W49VM8ZW 2/3 W40.001NOBRAMZEILSKOELTEHOGE DEINING WAARDOOR HET SCHIP ZWAAR SLINGERDEHELDERE LUCHT0000000167812
1819-02-26T16:005.43-52.60264.6MAR_D23905_3092_0020LAND (KUST VAN GUIJANA) (10:00)WZWDUIVELSEILAND (GIS)ZZOVM8WTZ 1/4 W33.253NNOBRAMZEILSKOELTEBUIÏGE LUCHT1000000167813
1819-02-27T16:005.98-54.02374.6MAR_D23905_3092_0021PORT ORANJE (16:00)VM8NWTW 7/8 W25.253NOTNBRAMZEILSKOELTEBUIÏGE LUCHT1000000167814
1819-02-28T00:00234.6MAR_D23905_3092_0021BRAMSPUNT (17:00, VLAGGESTOK)1VM8NO-NNOBRAMZEILSKOELTEDIKKE LUCHTHEIÏGE LUCHT0000000167815
1819-03-01T16:005.83-55.15MAR_D23905_3092_0022130000000167816