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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 VENUS cruise from Hellevoetsluis to Parimaribo started at 1849-05-20 [dataset]. Koninklijk Nederlands Meteorologisch Instituut, De Bilt, PANGAEA, https://doi.org/10.1594/PANGAEA.752685, 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: 30.930732 * Median Longitude: -24.277317 * South-bound Latitude: 5.830000 * West-bound Longitude: -55.300000 * North-bound Latitude: 51.130000 * East-bound Longitude: 1.530000
Date/Time Start: 1849-05-20T00:00:00 * Date/Time End: 1849-07-01T16:00:00
Event(s):
Venus_18490520_X_REIS_8_PI-17-25 * Latitude Start: 51.940000 * Longitude Start: 3.720000 * Latitude End: 5.950000 * Longitude End: -55.190000 * Date/Time Start: 1849-05-20T00:00:00 * Date/Time End: 1849-07-01T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Venus (Brik), Voyage: Hellevoetsluis - Parimaribo, 1st Observer: E. Ippius Fockens (Kltz), Company: MAR
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
Pressure, atmosphericPPPPhPaNo temperature correction was applied. The following factors have been used for the conversion to hPa: 2.54 cm in an inch; 13.596 specific gravity of mercury; 980.65 cm/s gravity at 45° latitude
Temperature, airTTT°C
LandmarkLandmarkName of first landmark
BearingBearingBearing of the first landmark
10 Distance to landmarkDistancearbitrary unitsDistance to the first landmark
11 LandmarkLandmarkName of second landmark
12 BearingBearingBearing of the second landmark
13 Distance to landmarkDistancearbitrary unitsDistance to the second landmark
14 LandmarkLandmarkName of third landmark
15 BearingBearingBearing of the third landmark
16 --1 If position is considered to be coastal (in port or near coastal disturbances)
17 CommentCommentAny remark, found in the logbook on this particular day, about any biological item
18 CommentCommentOther remarks, that were not possible to put in the other remark fields
19 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.
20 Wind scale referenceWind scale ref#Name of, or reference to the wind scale that has been used
21 Sensor readingReadingarbitrary unitsReading of the (outside) air thermometer
22 Sensor readingReadingarbitrary unitsReading of the air pressure
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 Current speed descriptionV descr
26 Wind force descriptionWind force descrAll reported wind forces on this day
27 Present weatherwwWeather description
28 Precipitation descriptionPrecip descr
29 State of the sea descriptionState sea descr
30 Cloud typeCloud type
31 ClearnessClearness
32 GustsGusts1 If wind gusts are reported
33 Precipitation/RainRain1 If rain was reported
34 FogFog1 If fog was reported
35 Snow typeSnow1 If snow was reported
36 ThunderThunder1 If thunder and or lightning was reported
37 HailHail1 If hail was reported
38 Sea iceSea ice1 If sea-ice or icebergs were reported
39 CommentComment
40 IdentificationIDCLIWOC 2.1 line number
Size:
884 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...)

PPPP [hPa]
(No temperature correction was...)

TTT [°C]

Landmark
(Name of first landmark)

Bearing
(Bearing of the first landmark)
10 
Distance [arbitrary units]
(Distance to the first landmark)
11 
Landmark
(Name of second landmark)
12 
Bearing
(Bearing of the second landmark)
13 
Distance [arbitrary units]
(Distance to the second landmark)
14 
Landmark
(Name of third landmark)
15 
Bearing
(Bearing of the third landmark)
16 
-
(1 If position is considered t...)
17 
Comment
(Any remark, found in the logb...)
18 
Comment
(Other remarks, that were not ...)
19 
Decl [deg]
(It is generally accepted by t...)
20 
Wind scale ref [#]
(Name of, or reference to the ...)
21 
Reading [arbitrary units]
(Reading of the (outside) air ...)
22 
Reading [arbitrary units]
(Reading of the air pressure)
23 
Wind dir descr
(All reported wind directions ...)
24 
Cur dir descr
(Direction of the current. Thi...)
25 
V descr
26 
Wind force descr
(All reported wind forces on t...)
27 
ww
(Weather description)
28 
Precip descr
29 
State sea descr
30 
Cloud type
31 
Clearness
32 
Gusts
(1 If wind gusts are reported)
33 
Rain
(1 If rain was reported)
34 
Fog
(1 If fog was reported)
35 
Snow
(1 If snow was reported)
36 
Thunder
(1 If thunder and or lightning...)
37 
Hail
(1 If hail was reported)
38 
Sea ice
(1 If sea-ice or icebergs were...)
39 
Comment
40 
ID
(CLIWOC 2.1 line number)
1849-05-20T00:001352.6UITERTON NOORD12ZO2V040000000266194
1849-05-21T12:0051.131.53681.01016.016.7SOUTH LAND HEAD, VUURSCH.WNWVUURTOREN Z. VOORLANDWTZVUURTOREN DUNGENES (DIGNESSE)ZWTW 3/4 W1-22162.00762.00O1V00H010000000266195
1849-05-22T12:0050.701.151582.61014.714.4BEACHY HEADWNW 1/2 W81-22258.00761.00Z2V01H010000000266196
1849-05-23T12:0050.250.022266.71029.315.01-22459.00772.00WZW4V00H010000000266197
1849-05-24T12:0050.33-0.63230.01028.016.7ST CATHARINAPUNTNWTW 1/2 W O/M1S AVONDS ST. CATHARINAPUNT NW.-22062.00771.00NO0V00, V040000000266198
1849-05-25T12:0050.33-2.302036.71024.015.6BILL VAN PORTLANDNWTW31-22460.00768.00ZWW4W10Z03V00, V040010000266199
1849-05-26T12:0050.23-3.372242.61022.714.4STARTPOINTW 3/4 Z31-24258.00767.00WZW2V040000000266200
1849-05-27T12:0050.08-3.922462.61013.315.6EDDYSTONEWNW IETS W41-24260.00760.00W2V040000000266201
1849-05-28T12:0048.98-6.672806.71032.015.6-24460.00774.00NWTW4V000000000266202
1849-05-29T13:0047.93-9.172430.01030.715.0-27059.00773.00W0V000000000266203
1849-05-30T13:0047.48-9.221341.01026.716.1KAAP FINISTERREZ63-24161.00770.00ZZO1V040000000266204
1849-05-31T13:0047.53-11.001766.71024.016.1-27461.00768.00ZZW4W10W20V130110000266205
1849-06-01T13:0046.63-11.303361.01026.717.8KAAP FINISTERREZZO IETS Z49-24164.00770.00N1V01, V000000000266206
1849-06-02T13:0045.72-11.582910.01028.018.9-24066.00771.00NW0V000000000266207
1849-06-03T13:0044.10-12.90642.61029.317.8KAAP FINSTERREOZO IETS Z42-26264.00772.00O2V000000000266208
1849-06-04T13:0041.67-14.723369.31025.318.3KAAP ST VINCENT (GIS)ZO W/Z Z95-24565.00769.00N5V040000000266209
1849-06-05T13:0038.90-16.373142.61026.718.9KAAP ST VINCENT (GIS)OZO 1/2 O94-24266.00770.00NNW2W20V010100000266210
1849-06-07T13:0037.07-16.581814.61026.720.0PUNTO DEL PARGO (MADEIRA)Z 2/8 W64-22368.00770.00ZZW3W20V071100000266211
1849-06-08T13:0036.00-16.65682.61025.320.6PUNTO DEL PARGO (MADEIRA)ZTW48-22269.00769.00O2V000000000266212
1849-06-09T13:0035.17-17.142034.61021.320.0-22368.00766.00ZW3V010000000266213
1849-06-10T13:0033.32-17.632474.61022.720.6MADEIRA (2H45)ZOTO(S AVONDS) VERLOREN HET EILAND MADEIRA OZO UIT GEZICHT.-23369.00767.00W3V010000000266214
1849-06-11T13:0033.53-18.8320212.31022.722.2CORDA OP PALMAZ 1/2 O75-23672.00767.00ZW6W20V130100000266215
1849-06-12T13:0032.33-19.782496.71029.321.7PALMAZTO 3/4 O57VERL(AGEN) K(OMPAS)-21471.00772.00W40000000266216
1849-06-13T13:0030.58-21.68244.61033.322.8-21373.00775.00NOPASSAATV01, V000000000266217
1849-06-14T14:0028.93-23.5424.61033.323.9KAAP ORANJE (GIS)ZW IETS W540-21375.00775.00NNO3V00, V040000000a trivial correction was made in this observation266218
1849-06-15T14:0027.13-25.53264.61032.022.8-19373.00774.00NO3V040000000266219
1849-06-16T14:0025.23-27.8259.31032.024.4-18576.00774.00NNO5W20V101100000266220
1849-06-17T14:0023.22-30.605012.31029.324.4-18676.00772.00ONO6W001000000266221
1849-06-18T14:0021.23-32.80994.61028.025.0-14377.00771.00OZO3V010000000266222
1849-06-19T14:0019.23-34.96764.61026.725.0-14377.00770.00O3V000000000266223
1849-06-20T14:0017.77-37.12314.61029.325.6KAAP ORANJE (GIS)ZW 1/8 W298-14378.00772.00NO3V040000000266224
1849-06-21T15:0016.18-39.50804.61026.726.1-10379.00770.00O3V010000000266225
1849-06-22T15:0014.38-42.12584.61026.727.2MAROWIJNE (GIS)ZW 3/4 W227-10381.00770.00ONO3V101000000266226
1849-06-23T15:0012.73-44.61399.31025.327.2-6581.00769.00NO5V040000000266227
1849-06-24T15:0011.27-46.99404.61024.027.2MAROWIJN (GIS)ZW 3/4 W138-5381.00768.00NO3W20V101100000266228
1849-06-25T15:009.70-48.83664.61022.727.2-2381.00767.00ONO3V10, V001000000266229
1849-06-26T15:008.65-51.011566.71022.727.2VERKLEURING WATER / LICHT GROEN-2481.00767.00ZZO4V101000000266230
1849-06-27T15:007.43-51.93230.0MAROWIJNE, WESTELIJKZW 3/4 W50BRAAMSPUNTZWTW 7/8 W6600NNO0W20V130100000266231
1849-06-28T16:007.02-53.591822.6HELDER WATER66 VADEM ZAND MET KLEI22Z2W20V130100000266232
1849-06-29T16:006.22-55.301374.61020.027.8MAAKTEN LAND BEWESTEN PUNT ORANJE2382.00765.00ZONW, OZO153V000000000266233
1849-06-30T16:006.02-55.231371.021ZO1W21V130100000266234
1849-07-01T16:005.83-55.151374.6FORT ZEELANDIANTOPLANTAGE JAGTLUSTOTN123ZO3W21V101100000266235