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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 San Rafael cruise from Cádiz to Cádiz started at 1781-07-21 [dataset]. Archivo Museo Naval Madrid, Spain, PANGAEA, https://doi.org/10.1594/PANGAEA.751915, 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: 43.231500 * Median Longitude: -10.907833 * South-bound Latitude: 35.800000 * West-bound Longitude: -17.950000 * North-bound Latitude: 50.370000 * East-bound Longitude: -7.200000
Date/Time Start: 1781-07-21T00:00:00 * Date/Time End: 1781-09-21T12:00:00
Event(s):
San_Rafael_17810721_MS_110_DOC_5_3 * Latitude Start: 36.070000 * Longitude Start: -6.730000 * Latitude End: 36.070000 * Longitude End: -6.730000 * Date/Time Start: 1781-07-21T00:00:00 * Date/Time End: 1781-09-21T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: San Rafael (Navio), Voyage: Cádiz - Cádiz, 1st Observer: Alberto Olaondo (Capitan)
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
BearingBearingBearing of the first landmark
CourseCourseCourse of the ship during the past 24 hours
DistanceDistancearbitrary unitsDistance travelled during the previous 24 hours
10 CommentCommentOther remarks, that were not possible to put in the other remark fields
11 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.
12 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.
13 Wind force descriptionWind force descrAll reported wind forces on this day
14 Present weatherwwWeather description
15 Precipitation descriptionPrecip descr
16 State of the sea descriptionState sea descr
17 GustsGusts1 If wind gusts are reported
18 Precipitation/RainRain1 If rain was reported
19 FogFog1 If fog was reported
20 Snow typeSnow1 If snow was reported
21 ThunderThunder1 If thunder and or lightning was reported
22 HailHail1 If hail was reported
23 Sea iceSea ice1 If sea-ice or icebergs were reported
24 IdentificationIDCLIWOC 2.1 line number
Size:
947 data points

Data

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


Date/Time

Latitude

Longitude

dd [deg]

ff [m/s]

Landmark

Bearing

Course

Distance [arbitrary units]
10 
Comment
11 
Decl [deg]
12 
Wind dir descr
13 
Wind force descr
14 
ww
15 
Precip descr
16 
State sea descr
17 
Gusts
18 
Rain
19 
Fog
20 
Snow
21 
Thunder
22 
Hail
23 
Sea ice
24 
ID
1781-07-21T00:00360TORRE S. SEBASTIÁN (CÁDIZ)E 8º SNNO AL NTODA LA NOCHE SE MANTUVO EL VTO DEL NNO AL N (...)0000000224125
1781-07-22T13:0036.48-7.531612.6-19SCALMOSOHORIZ. AHUMADOS (...) A LAS 6 1/2 CAMBIÓ EL VTO AL ENE (...) ANOCHEC. HORIZ. ACELAJADOS, MAR LLANA, VTO CALMA (....) AMANEC. HORIZ. CARGADOS DE NIEBLALLANA0000000224126
1781-07-23T13:0036.17-7.822511.0NESCUADRA DISPERSA-19OVENTOLINATPO. FOSCO(...) ANOCHEC. CIELO CLARO, MAR LLANA, VTO FRESQUITO (...) AMANEC. CIELO Y HORIZ. CARGADOS, MAR LLANA, VTO NO FRESQUITO.0000000224127
1781-07-24T13:0036.17-8.122966.7NNE 5º E-19NOBONANCIBLEHORIZ. CLAROS (...) ANOCHEC. CIELO Y HORIZ. CLAROS, VTO NO FRESQUITO (...) AMANEC. HORIZ. CON CELAJ. PARDA, VTO N CALMOSO.LLANA0000000224128
1781-07-25T13:0036.35-8.52251N 1/4 NO-19OCIELO Y HORIZ. CARGADOS (...) ANOCHEC. CIELO Y HORIZ. CLAROS,F MAR LLANA, VTO FREESCO (...) AMANEC. CIELO Y HORIZ. CARGADOS, MAR LLANA, VTO NNO BONANCLLANA0000000224129
1781-07-26T13:0035.98-9.52319O 6º S-19NNOANOCHEC. CIELO Y HORIZ. CARGADOS, MAR LLANA (...) AMANEC. CIELO CLARO, HOIRZ. AHUMADOS, MAR DEL NO, VTO FRESCO.LLANA0000000224130
1781-07-27T13:0035.95-10.70412.3ONO 3º N-19NNEFRESCOANOCHEC. CIELO Y HORIZ. CLAROS, VTO FRESCO (...) AMANEC. CLARO, VTO N NE FRESQUITO.DEL VTO0000000224131
1781-07-28T00:0036.004212.3NO 6º ONE 1/4 NFRESCOCIELO Y HORIZ. CLAROS, MAR LLANA (...) ANOCHEC. CIELO Y HORIZ.A ACELAJADOS, VTO NNE (...) AMANEC. CIELO Y HORIZ. AHUMADOS, MAR LLANA, VTO NE.0000000224132
1781-07-29T13:0035.80-12.685NO9º O-18NNEANOCHEC. CIELO Y HORIZ. CLAROS, MAR LLANA (...) AMANEC. CIELO Y HORIZ. AHUMADOS, VTO FRESCO.LLANA0000000224133
1781-07-30T13:0036.08-13.705NO-18NNEANOCHEC. CIELO Y HORIZ. CLAROS, MAR LLANA (...) AMANEC. CIELO Y HORIZ.ACELAJADOS, VTO NE.0000000224134
1781-07-31T13:0036.48-14.782712.3NO 1/4 N-18NEFRESCOANOCHEC. CIELO Y HORIZ. ACEDLAJADOS, VTO FRESCO (...) AMANEC. CIELO Y HORIZ. AHUMADOS, MAR DEL VTO Y ÉSTE NE GALENO.LLANA0000000224135
1781-08-01T13:0037.23-15.6250NNO 9º N-18ENEANOCHEC. CIELO CLARO, HORIZ. CARGADOS, MAR LLANA, VTO FRESCO.(...) AMANEC. CIELO CLARO, HORIZ. CARGADOS, MAR GRUESA, VTO FRESCO.0000000224136
1781-08-02T13:0037.88-16.5248N-20ENEANOCHEC. CIELO Y HORIZ. CON CELAJ. VTO ENE, FRESCO, (...) AMANEC. HORIZ. CARGADOS, VTO FRESCO, MAREJADA DELNE.0000000224137
1781-08-03T13:0038.57-17.2548N 7º O-20ENEHORIZ. CLAROS(...) ANOCHEC. CIELOS Y HORIZ. ACELAJADOS, VTO FRESCO (...) AMANEC. CIELO Y HORIZ. ACELAJADOS, VTO FRESCO.DEL NE0000000224138
1781-08-04T13:0038.88-17.8249N 1/4 NO-19ENEANOCHEC. CIELO Y HORIZ. CARGADOS, VTO BONANCIBLE (...) AMANEC. CIELO CLARO, HORIZ. CARGADOS, MAR DEL NE, VTO CALMOSO0000000224139
1781-08-05T13:0039.13-17.95262.6NO 1/4 N-19NECALMOSOANOCHEC. CIELO Y HORIZ. ACELAJADOS (...) AMANEC. ACELAJADO, VENTOLINA DEL SSE.0000000224140
1781-08-06T13:0040.00-17.232056.7ENE 2º N-20SOBONANCIBLEANOCHEC. CIELO Y HORIZ. CON CELAJ., VTO CALMOSO, MAR DEL NO (...) AMANEC. CIELO Y HORIZ. ACHUBASCADOS.0000000224141
1781-08-07T13:0041.52-16.05205ENE 4º N-20SOCIELO CLARO (...) ANOCHEC. CIELO CLARO, HORIZ. CARGADOS, MAR DELNO, VTO FRESCO (...) AMANEC. CIELO Y HORIZ. ACELAJADOS, VTO FRESCO, MAR DEL O.0000000224142
1781-08-08T13:0042.70-14.82226ENE 6º N-22OSOANOCHEC. HORIZ. CARGADOS, VTO BONANCIBLE (...) AMANEC. ACHUBASCADO, VTO OSO.0000000224143
1781-08-09T13:0043.50-13.80271NE 1/4 E-22ONOCIELO CLARO (...) ANOCHEC. CIELO CON CELAJ., MAR LLANA, (...) AMANEC. CIELO Y HORIZ. OFUSCADOS, MAR LLANA.LLANA0000000224144
1781-08-10T13:0044.43-12.102496.7ENE 6º N-21OBONANCIBLECIELO Y HORIZ. CLAROS (...) ANOCHEC. CIELO CLARO, HORIZ. TOMADOS, VTO BONANCIBLE (...). AMANEC. CIELO CLARO, MAR LLANA.0000000224145
1781-08-11T13:0045.35-10.732279.3E 8º N-21OSOFRESQUITOANOCHEC. HORIZ. CON CELAJ.PARDA, VTO SO FRESCO (...) AMANEC. CIELO Y HORIZ. CON CELAJ. VTO O BONANCIBLE.0000000224146
1781-08-12T13:0046.53-9.502496.7E 1/4 NE-21OBONANCIBLECIELO Y HORIZ. ACELAJADOS,(...) ANOCHEC. CIELO Y HORIZ. ACELAJADOS, MAR LLANA Y VTO FRESCO.(...) AMANEC. CIELO Y HORIZ. ACELAJADOS, VTO NO.LLANA0000000224147
1781-08-13T13:0047.30-8.782949.3NE-21NOFRESQUITOANOCHEC. CIELO Y HORIZ. ACELAJADOS, MAR LLANA, VTO BONANCIBLE (...) AMANEC. NUBLADO, VTO FRESCO, MAR LLANA.LLANA0000000224148
1781-08-14T13:0048.07-7.8033712.3ENE-23NFRESCOANOCHEC. CIELO Y HORIZ. CON CELAJ., VTO NNO FRESQUITO (...) AMANEC. HORIZ. CARGADOS, VTO ONO FRESCO, MAR GRUESA DEL NO.0000000224149
1781-08-15T12:0048.60-7.2727112.3N 1/4 NE31.50-22ONOFRESCOANOCHEC. CIELO Y HORIZ. CARGADOS, VTO FRESCO Y MAR GRUESA (...) AMANEC. CIELO Y HORIZ. CERRADOS, MAR DEL VTO Y ESTE FRESCO POR EL ONOGRUESA0000000224150
1781-08-16T12:0048.58-7.33290NNE-22NO 1/4 OANOCHEC. CIELO Y HORIZ. CON CELAJES, VTO FRESQUITO (...) AMANEC. CIELO Y HORIZ. CON CELAJ., MAR DEL NO Y VTO CALMOSO.0000000224151
1781-08-17T12:0048.40-7.422482.6SSO 5º O-22OCALMOSOANOCHEC. CIELO ACELAJADO, VTO NO CALMOSO (...) AMANEC. CALMA, HORIZ. ACELAJADOS.0000000224152
1781-08-18T13:0047.97-8.173371.0O-23NVENTOLINAANOCHEC. MAR LLANA, VTO CALMOSO (...) AMANEC. CIELO Y HORIZ. CARGADOS, MAR DEL VTO Y ÉSTE POR EL N BONANCIBLE0000000224153
1781-08-19T13:0048.60-8.03292OSO-23NOANOCHEC. CIELO Y HORIZ. CARGADOS, MAR LLANA, VTO FRESCO (...) PASAMOS LA NOCHE CON LLUVIA Y ALGUNOS CHUBASCOS (...) AMANEC. CIELO Y HORIZ. CARGADOS, MALGUNOS CHUBASCOS0100000224154
1781-08-20T13:0048.93-8.222929.3NNE 5º E21.50-23NOFRESQUITOANOCHEC. VTO NE CALMOSO (...) AMANEC. NUBLADO, VTO CALMOSO.0000000224155
1781-08-21T13:0049.92-8.572256.7N 1/4 NE-23OSOBONANCIBLECIELOS Y HORIZ. CARTADOS(...) ANOCHEC. CIELO Y HORIZ. ACELAJADOS, MAR LLANA Y VTO CALMOSO (...) AMANEC. CIELO Y HORIZ. TOMADOS, MAR LLAN Y VTO CALMOSO0000000224156
1781-08-22T13:0050.35-9.57202N 3º E51.00-23SOANOCHEC. CIELO Y HORIZ. CARGADOS, VTO FRESCO (...) AMANEC. CIELO Y HORIZ. ACELAJADOS, VTO FRESCO.0000000224157
1781-08-23T13:0050.37-9.981606.7ESE 8º S-23S 1/4 SOBONANCIBLEANOCHEC. HORIZ. CARGADOS, VTO BOANNCIBLE(...). AMANEC. CERRRADO CON MENUDA LLUVIA, VTO FRESCO.MENUDA0100000224158
1781-08-24T13:0049.75-9.2724712.3S 8º O-23OFRESCOANOCHEC. CIELO Y HORIZ. ACELAJADOS, MAR GRUESA DEL VTO Y ÉSTE DEL O FRESCO (...) AMANEC. CIELO Y HORIZ. CARGADOS, VTO FRESCO.0000000224159
1781-08-25T13:0049.75-8.3327012.3ESE 9º S-23ONOFRESCOCIELO Y HORIZ. ACELAJADOS (...) ANOCHEC. ACELAJADO, MAR DEL NO, VTO BONANCIBLE (...) AMANEC.CERRADO DE NIEBLA, MAR DEL NO, VTO BONANCIBLE0010000224160
1781-08-26T13:0049.62-7.83202SSE-23SOANOCHEC. CON NIEBLA, (...) AMANEC. CERRADO CON NIEBLA, VTO FRESCO.0010000224161
1781-08-27T13:0049.73-8.1718012.3O 5º N-23SSOFRESCOHORIZ. CERRADO DE NIEBLA(...) ANOCHEC. CERRADO, VTO BONANCIBLE (...) AMANEC. CIELOS Y HORIZ. CERRADOS, CON REPETIDOS CHUBASCOS, MAR DEL VTO Y ÉSTE SSOREPETIDOS CHUBASCOS.0110000224162
1781-08-28T12:0049.03-7.38248S 1/4 SO52.50-22OFRSCOTPO. ACHUBASCADO (...) ANOCHEC. CIELOS Y HORIZ. CARGADOS, VTO NO FRESCO, MAREJADA GRUESA DEL VTO (...) AMANEC. CIELO Y HORIZ. CON CELAJ. DELGADA, VTO0000000224163
1781-08-30T13:0049.50-8.53157NNO 5º N39.66-23SANOCHEC. VTO BONANCIBLE, HORIZ. ACELAJADOS (...) AMANEC. CIELO Y HORIZ. CON CELAJ. DELGADA, VTO SO FRESCO Y MAR PICADA DEL VTO.0000000224164
1781-08-31T13:0049.55-8.3720215.4NO 1/4 O7.28LA ESCUADRA DISPERSA-23SOMUY FRESCOHORIZ. CARGADOS, CON ALGUNOS CHUBASCOS Y FUERTES RACHAS DE VTO (...) ANOCHEC. CIELO CLARO, HORIZ. CARGADOS, VTO MUY RECIO, MAR MUY GRUESA DEL VTO (...ALGUNOS CHUBASCOSMUY GRUESA DEL VTO0100000224165
1781-09-01T13:0049.07-8.372022.6SSE29.00-23SOCALMOSOANOCHEC. ACELAJADO, VTO CASI CALMA (...) AMANEC. NUBLADO, VTO FRESQUITO.ALGUNA MAREJADA0000000224166
1781-09-02T13:0049.02-8.22199.3SES 1/4 S6.50-23NE 1/4 NFRESQUITOANOCHEC. CIELO Y HORIZ. ACELAJADOS, VTO CALMA (...) AMANEC. CIELO Y HORIZ. CON CELAJ.0000000224167
1781-09-03T12:0048.05-7.352266.7SSE 6º E38.66-22OSOBONANCIBLEANOCHEC. CIELO Y HORIZ. CARGADOS, VTO FRESQUITO (...) AMANEC. LO MISMO.0000000224168
1781-09-04T13:0048.47-7.572251.0SE17.00-23OSOCASI CALMAANOCHEC. HORIZ. CARGADOS, VARIOS CHUBASCOS (...) AMANEC. ACHUBASCADO, VTO BONANCIBLE.VARIOS CHU BASCOSLLANA0100000224169
1781-09-05T13:0046.85-8.732729.3SO 7º S36.00-21ONOFRESQUITOANOCHEC. CIELO Y HORIZ. CON CELAJ., VTO FRESCO (...) AMANEC. CIELO ACELAJADO, VTO FRESCO.0000000224170
1781-09-06T13:0045.70-10.382949.3SO 1/4 O72.50-21NOFRESQUITOANOCHEC. HORIZ. CARGADOS, VTO BONANCIBLE(...) AMANEC. CIELOY HORIZ. CARGADOS.0000000224171
1781-09-07T13:0044.62-12.033399.3O 1/4 SO95.00-21NFRESQUITOANOCHEC. HORIZ. CARGADOS, VTO FRESQUITO (...)0000000224172
1781-09-08T13:0043.22-13.23466.7PSP 5º O99.00-22ENEBONANCIBLEANOCHEC. MAR LLANA, VTO BONANCIBLE (...). AMANEC. CIELO Y HORIZ. CARGADOS, VTO BONANCIBLE0000000224173
1781-09-09T13:0041.43-12.9248S107.50-20ENEHORIZ. CLAROS(...). ANOCHEC. CIELO Y HORIZ. CLAROS, VTO ENE FRESCO (...) AMANEC. CIELO Y HORIZ. CLAROS, VTO BONANCIBLE.0000000224174
1781-09-10T13:0041.03-12.78482.6SO 6º S24.50(NOTA: ESTE SALTO EN LAS FECHAS ES TAL Y COMO APARECE EN EL DIARIO)-20ENECALMOSOANOCHEC. CLARO, VTO NNE CASI CALMA (...) AMANEC. ACELAJADO, VTO O BONANCIBLELLANA0000000224175
1781-09-11T13:0041.15-13.322286.7SSE25.50-20OSOBONANCIBLECIELO Y HORIZ. CARGADOS (...)ANOCHEC. CIELO Y HORIZ. ACELAJADOS, VTO CALMOSO (...) A LAS 11 1/2 (...) ALGUNOS CHUBASCOS, (...) A LAS 2 SE QUEDÓ CALMA0000000224176
1781-09-12T13:0040.73-12.982506.7NNO38.25-20OBONANCIBLETPO. CLARO (...) ANOCHEC. CIELO CLARO, MAR LLANA (...) AMANEC. CIELO Y HORIZ. CARGADOS, VTO BONANCIBLE.0000000224177
1781-09-13T13:0040.78-13.021602.6ESE3.50LA ESCUADRA DISPERSA-20SCALMOSOANOCHEC. CLARO, EN CALMA (...) AMANEC. LO MISMO, CON LOS HORIZ. DEL 3. Y 4º QTE CARGADOS, MAREJADA DEL NO.LLANA0000000224178
1781-09-14T13:0041.12-13.182054.6SE 1/4 S21.25-20SOFLOJOANOCHEC. CIELO Y HORIZ. AHUMADOS, VTO BONANCIBLE (...) AMANEC. HORIZ. TOMADOS DE NIEBLA, Y ALGUNOS CHUBASCOS, VTO FRESCO.ALGUNOS CHUBASCOS0110000224179
1781-09-15T13:0041.42-13.5825012.3S 5º O25.33-20OFRESCOANOCHEC. CIELO Y HORIZ. CARGADOS, VTO FRESCO(...). AMANEC. CIELO Y HORIZ. CARGADOS, VTO FRESCO.GRUESA0000000224180
1781-09-16T13:0040.52-13.882952.6S 1/4 SO56.00-20NOCALMOSOANOCHEC. HORIZ. TOMADOS, VTO CALMOSO (...) AMANEC. ACELAJADO, VTO BONANCIBLE.0000000224181
1781-09-17T13:0038.85-13.953406.7SO 6º S100.33-20NBONANCIBLECIELO Y HORIZ. CLAROS (...) ANOCHEC. HORIZ. TOMADOS, VTO BONANCIBLE (...) AMANEC. CIELO Y HORIZ. CON CELAJ., VTO FRESQUITO.0000000224182
1781-09-18T13:0037.08-12.532712.3S 1/4 SO109.50-18NEFRESCOANOCHEC. CIELO CLARO, VTO FRESCO (...) AMANEC. CLARO, VTO FRESCO.0000000224183
1781-09-19T13:0036.73-8.87266.7SE30.50A LA 1 1/4 FALLECIÓ EL MARINERO ANTONIO GALLEGO.-19NEBONANCIBLEANOCHEC. CERRADO DE NIEBLA, VTO FRESQUITO.LLANA0010000224184
1781-09-20T13:0036.52-8.601619.3E 2º S18.00-19SFRESQUITOCERRADO DE NIEBLA(...) ANOCHEC. CIELO Y HORIZ. ACELAJADOS, VTO CALMOSO (...) AMANEC. CIELO Y HORIZ. TOMADOS, VTO FRESQUITO.0010000224185
1781-09-21T12:0036.33-7.206.768.50(LLEGADA A CÁDIZ)-19BONANCIBLEA LA 1 1/2 ENTRÓ LA VENTOLINA DEL ONO (...) ANOCHEC. CIELO Y HORIZ. CARGADOS, VTO FRESCO (..) AMANEC.CIELO CLAROLLANA0000000224186