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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 AMSTEL cruise from Rio de Janeiro to Vlissingen started at 1827-08-05 [dataset]. Koninklijk Nederlands Meteorologisch Instituut, De Bilt, PANGAEA, https://doi.org/10.1594/PANGAEA.747369, 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: 15.434154 * Median Longitude: -25.576308 * South-bound Latitude: -22.370000 * West-bound Longitude: -38.400000 * North-bound Latitude: 51.230000 * East-bound Longitude: 2.020000
Date/Time Start: 1827-08-05T15:00:00 * Date/Time End: 1827-10-09T00:00:00
Event(s):
Amstel_18270805_17+_REIS_21 * Latitude Start: -23.370000 * Longitude Start: -43.120000 * Latitude End: 49.030000 * Longitude End: -6.470000 * Date/Time Start: 1827-08-05T00:00:00 * Date/Time End: 1827-10-09T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Amstel (Fregat), Voyage: Rio De Janeiro - Vlissingen, Company: MAR, Other ship information: GEBOUWD IN JANUARI 1812 TE ROTTERDAM, LENGTE 163 VOET, BREEDTE 42 VOET, HOLtE 22 7/11 VOET. WATERVERPLAATSING 1460 TON, BEMANNING 280 KOPPEN, 44 KANONS
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
--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.
10 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.
11 Wind force descriptionWind force descrAll reported wind forces on this day
12 GustsGusts1 If wind gusts are reported
13 Precipitation/RainRain1 If rain was reported
14 FogFog1 If fog was reported
15 Snow typeSnow1 If snow was reported
16 ThunderThunder1 If thunder and or lightning was reported
17 HailHail1 If hail was reported
18 Sea iceSea ice1 If sea-ice or icebergs were reported
19 CommentComment
20 IdentificationIDCLIWOC 2.1 line number
Size:
746 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)

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

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

Decl [deg]
(It is generally accepted by t...)
10 
Wind dir descr
(All reported wind directions ...)
11 
Wind force descr
(All reported wind forces on t...)
12 
Gusts
(1 If wind gusts are reported)
13 
Rain
(1 If rain was reported)
14 
Fog
(1 If fog was reported)
15 
Snow
(1 If snow was reported)
16 
Thunder
(1 If thunder and or lightning...)
17 
Hail
(1 If hail was reported)
18 
Sea ice
(1 If sea-ice or icebergs were...)
19 
Comment
20 
ID
(CLIWOC 2.1 line number)
1827-08-05T15:00-22.27-38.407919 MEI GEARRIVEERD IN RIO DE LA PLATA (?) 16 JUNI TOT 30 JUNI (?) ONDERWEG NAAR RIO DE JANEIRO. VANAF 2 AUGUSTUS ONDERWEG NAAR NEDERLAND.0ZO-OTN000000010271
1827-08-06T15:00-20.73-38.37790NO, OTN000000010272
1827-08-07T15:00-21.32-38.30680NO, ONO000000010273
1827-08-08T15:00-22.37-37.57680NO, ONO000000010274
1827-08-09T14:00-22.33-37.2598-3ONO, NO-OTZ000000010275
1827-08-10T14:00-21.70-36.7876-3OTZ, OTN000000010276
1827-08-11T14:00-20.20-36.2887-3NO-OTN, O000000010277
1827-08-12T14:00-19.65-35.9342-3NNO, O-NO000000010278
1827-08-13T14:00-19.18-35.5876-3ONO, OTN000000010279
1827-08-14T14:00-20.47-34.3220-3NOTN, NNO000000010280
1827-08-15T14:00-21.32-32.7531-3NOTN000000010281
1827-08-16T14:00-21.58-31.45219-6NNW, ZW, VERANDERLIJK000000010282
1827-08-17T14:00-21.20-31.2384-6OZO, O000000010283
1827-08-18T14:00-19.27-31.10361-6O, ONO-OTZ000000010284
1827-08-19T14:00-17.15-30.7794-7O-OTZ000000010285
1827-08-20T14:00-14.48-30.4794-7O, OTZ000000010286
1827-08-21T14:00-11.57-30.00361-8OZO-OTZ000000010287
1827-08-22T14:00-8.47-29.48361-8OZO-OTZ000000010288
1827-08-23T14:00-5.60-28.88115-9OZO, ZOTO000000010289
1827-08-24T14:00-3.53-28.1592-9O, OTZ000000010290
1827-08-25T14:000.60-27.65126-9O, OTZ, ZO000000010291
1827-08-26T14:002.03-27.18146-12ZO, ZZO000000010292
1827-08-27T14:004.43-26.23190-13ZZO, ZZW000000010293
1827-08-28T14:006.72-25.15212-13ZW000000010294
1827-08-29T14:009.02-25.08301-14ZW, NW000000010295
1827-08-30T14:0010.47-24.32267-14NTW-WTN000000010296
1827-08-31T14:0012.38-24.12234-14WZW000000010297
1827-09-01T14:0013.43-24.12362-15WZW-NNO, VARIABEL000000010298
1827-09-02T14:0014.00-24.073620.0-15VARIABELKALMTE000000010299
1827-09-03T14:0014.25-24.38300-15NW000000010300
1827-09-04T14:0014.25-24.380.0-15KALM EN WINDZUCHTJES000000010301
1827-09-05T14:0014.25-24.380.0-15KALM EN WINDZUCHTJES000000010302
1827-09-06T14:0014.22-24.932891.0-15WNW, NWTWFLAUWE KOELTE000000010303
1827-09-07T14:0014.07-25.922890.0-15NNW-N, NWTWKALM000000010304
1827-09-08T14:0014.40-25.85278-15NNW-NWTW, WNWONGESTADIG010000010305
1827-09-09T14:0015.52-25.65120-15Z, ZO010000010306
1827-09-10T14:0017.32-25.9830-15O, NO000000010307
1827-09-11T14:0020.88-26.4352-16NO, ONO0000000a trivial correction was made in this observation10308
1827-09-12T14:0022.70-28.4252-16NO, ONO000000010309
1827-09-13T14:0025.75-30.0552-16NO, ONO000000010310
1827-09-14T14:0028.78-31.8350-18ONO000000010311
1827-09-15T14:0031.12-33.207-16O, NO, NNO000000010312
1827-09-16T14:0033.07-33.7526-19NNO, NO000000010313
1827-09-17T14:0035.98-35.9371-19ONO, O000000010314
1827-09-18T14:0038.92-36.5291-22O, OZO000000010315
1827-09-19T14:0041.30-35.45113-22O, ZO000000010316
1827-09-20T14:0042.83-34.38641.0-26ZO-OFLAUWE KOELTE000000010317
1827-09-21T14:0043.17-34.331540.0-26NO, ZKALM EN FLAUWE KOELTE000000010318
1827-09-22T14:0042.50-33.28338-22ONO-NNO, N000000010319
1827-09-23T14:0042.10-31.32337-23N000000010320
1827-09-24T14:0041.98-27.58315-23N, NNW0000000a trivial correction was made in this observation10321
1827-09-25T14:0043.17-25.20334-26NNW, NW-NO, N000000010322
1827-09-26T13:0044.10-21.53357-26N, NNO000000010323
1827-09-27T13:0044.58-17.45-26000000010324
1827-09-28T13:0045.95-13.23199-26NW-ZW000000010325
1827-09-29T13:0046.88-10.88290-25NNW-NW000000010326
1827-09-30T12:0047.97-7.43121-25ZO, ZOTZ000000010327
1827-10-01T12:0049.52-4.50133BOLD HEAD1-25ZOTZ, ZZO000000010328
1827-10-02T12:0050.10-2.933581-25ZO-NNO000000010329
1827-10-03T12:0050.00-2.37451-23NO, ONO000000010330
1827-10-04T12:0050.08-2.033371-23NO, N000000010331
1827-10-05T12:0050.55-1.67337WIGHT1-23NO, N000000010332
1827-10-06T12:0050.47-0.67451-23NO, ONO000000010333
1827-10-07T12:0050.570.33901-23O, OTZ-OZO000000010334
1827-10-08T12:0051.232.02OOSTENDE1-23000000010335
1827-10-09T00:00VLISSINGEN1000000010336