García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during DESCONOCIDO-25 cruise from Cádiz to Cádiz started at 1780-07-31 [dataset]. Archivo Museo Naval Madrid, Spain, PANGAEA, https://doi.org/10.1594/PANGAEA.748505, 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
Always quote citation above when using data! You can download the citation in several formats below.
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
Project(s):
Funding:
Fifth Framework Programme (FP5), grant/award no. EVK2-CT-2000-00090: Climatological Database for the Worlds Oceans: 1750-1854
Coverage:
Median Latitude: 36.521579 * Median Longitude: -12.003684 * South-bound Latitude: 35.620000 * West-bound Longitude: -16.900000 * North-bound Latitude: 37.500000 * East-bound Longitude: -6.620000
Date/Time Start: 1780-07-31T12:00:00 * Date/Time End: 1780-08-19T12:00:00
Event(s):
Desconocido-25_17800731_MS_220 * Latitude Start: 36.070000 * Longitude Start: -6.730000 * Latitude End: 36.070000 * Longitude End: -6.730000 * Date/Time Start: 1780-07-31T00:00:00 * Date/Time End: 1780-08-19T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Voyage: Cádiz - Cádiz, 1st Observer: Fernando de Miera (Teniente De Navío)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DATE/TIME | Date/Time | Geocode | |||
2 | LATITUDE | Latitude | Geocode | |||
3 | LONGITUDE | Longitude | Geocode | |||
4 | Wind direction | dd | deg | Wind 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. | ||
5 | Wind speed | ff | m/s | calculated from the descriptive terms of wind force given in the observations | ||
6 | Landmark | Landmark | Name of first landmark | |||
7 | Bearing | Bearing | Bearing of the first landmark | |||
8 | Distance to landmark | Distance | arbitrary units | Distance to the first landmark | ||
9 | Course | Course | Course of the ship during the past 24 hours | |||
10 | Comment | Comment | Other remarks, that were not possible to put in the other remark fields | |||
11 | Declination | Decl | deg | It 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 description | Wind dir descr | All reported wind directions on this day. The wind direction is the direction that points to where the wind comes from. | |||
13 | Wind force description | Wind force descr | All reported wind forces on this day | |||
14 | Present weather | ww | Weather description | |||
15 | State of the sea description | State sea descr | ||||
16 | Gusts | Gusts | 1 If wind gusts are reported | |||
17 | Precipitation/Rain | Rain | 1 If rain was reported | |||
18 | Fog | Fog | 1 If fog was reported | |||
19 | Snow type | Snow | 1 If snow was reported | |||
20 | Thunder | Thunder | 1 If thunder and or lightning was reported | |||
21 | Hail | Hail | 1 If hail was reported | |||
22 | Sea ice | Sea ice | 1 If sea-ice or icebergs were reported | |||
23 | Identification | ID | CLIWOC 2.1 line number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
361 data points
Data
1 Date/Time | 2 Latitude | 3 Longitude | 4 dd [deg] | 5 ff [m/s] | 6 Landmark | 7 Bearing | 8 Distance [arbitrary units] | 9 Course | 10 Comment | 11 Decl [deg] | 12 Wind dir descr | 13 Wind force descr | 14 ww | 15 State sea descr | 16 Gusts | 17 Rain | 18 Fog | 19 Snow | 20 Thunder | 21 Hail | 22 Sea ice | 23 ID |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1780-07-31T12:00 | 36.62 | -7.28 | 184 | CÁDIZ- CHIPIONA | ONO | -19 | SSO | TIEMPO CLARO..., A LAS 3 SE QUEDÓ CALMA..., A LAS 4 VENTOLINA FLOXA..., A LAS 6 VIENTO NO 1/4 O MUI FLOJO..., ANOCHECIÓ CLARO, LA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51945 | ||||||
1780-08-01T13:00 | 36.07 | -8.05 | 229 | 4.9 | CAVO DE SANTA MARÍA | N 5º O | 17 | NO 1/4 N | -19 | OSO | VENTOLINA MUI FLOXA | VENTOLINA MUI FLOXA POR EL OSO..., ANOCHECIÓ CON EL ORIZONTE ZENIZIENTO, CIELO CLARO, VIENTO ONO VONANZIBLE..., AMANECIÓ CLARO, VIENTO | GRUESA DEL VIENTO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51946 | |
1780-08-02T13:00 | 36.42 | -7.98 | 319 | 12.3 | CAVO DE SAN VIZENTE | ONO 5º N | 24 | O 1/4 SO | -19 | NNO | FRESCO | VIENTO NNO FRESCO, LA MAR ALGO PICADA DEL MISMO..., ANOCHECIÓ EL CIELO CLARO, EL ORIZONTE FOSCO, VIENTO NO FRESCO CON ALGUNA MAR DEL MI | ALGO PICADA DEL VIENTO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51947 | |
1780-08-03T13:00 | 35.78 | -9.27 | 299 | 6.7 | CAVO DE SAN VIZENTE | N 4º O | 24 | OSO 3º O | -19 | NO 1/4 N | VONAZIBLE | VIENTO NO 1/4 N VONANZIBLE..., ANOCHECIÓ CLARO, VIENTO NO 1/4 N FRESCO, MAR DEL NO..., AMANECIÓ CON EL CIELO TOLDADO, EL ORIZONTE MUI N | DEL NO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51948 | |
1780-08-04T13:00 | 35.62 | -10.93 | 344 | 6.7 | CAVO DE SAN VIZENTE | NE 3º N | 38 | ONO 3º N | -19 | N 1/4 NE | VONANZIBLE | SEGUIMOS VIENTO N 1/4 NE VONANZIBLE, MAR DEL NO..., ANOCHECIÓ CON EL CIELO TOLDADO, EL ORIZONTE FOSCO, VIENTO Y MAR DICHA..., AMANECIÓ CON EL CIELO | DEL NO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51949 | |
1780-08-05T13:00 | 35.73 | -12.62 | 5 | 12.3 | CAVO DE SAN VIZENTE | ENE | 60 | NO 1/4 N | -18 | NNE | FRESCO | VIENTO NNE FRESCO, MAR DEL NO..., ANOCHECIÓ TODO NUBLADO, VIENTO NNE FRESCO..., AMANECIÓ CLARO, VIENTO Y MAR DICHO | DEL NO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51950 | |
1780-08-06T13:00 | 36.05 | -14.15 | 24 | 6.7 | YSLA DE PUERTO SANTO | SO 1/4 S | 61 | NO 4º N | -18 | NE 1/4 N | BONANZIBLE | VIENTO NE 1/4 N BONANZIBLE, MAR LLANA..., ANOCHECIÓ CLARO, VIENTO Y MAR DICHO..., AMANECIÓ TODO NUBLADO, VIENTO Y MAR LO MISMO | LLANA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51951 | |
1780-08-07T00:00 | 45 | 6.7 | NO 1/4 N | ESTE DÍA NO HAY DATOS DE POSICIÓN. | NE | BONANZIBLE | VIENTO NE BONANZIBLE, CIELO Y ORIZONTES NUBLADOS..., ANOCHECIÓ TODO TURBONANDO, VIENTO DICHO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51952 | |||||||
1780-08-08T13:00 | 36.40 | -14.95 | 345 | 6.7 | YSLA DE PUERTO SANTO | SSO 3º O | 67 | E | -18 | N 1/4 NE | GALENO | VIENTO N 1/4 NE GALENO, MAR BUENA..., ANOCHECIMOS SIN MAS NOVEDAD | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51953 | |
1780-08-09T13:00 | 36.23 | -15.83 | 24 | 9.3 | NO 5º N | -18 | NE 1/4 N | FRESQUITO | SEGUIMOS VIENTO NE 1/4 N FRESQUITO, MAREXADA DEL NE, TIEMPO CLARO..., ANOCHECIÓ CLARO, VIENTO POR EL NE 1/4 N FRESQUITO, MAREXADA DEL MISMO..., AMA | MAREXADA DEL NE | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51954 | ||||
1780-08-10T13:00 | 36.28 | -16.90 | 5 | 6.7 | YSLA DE PUERTO SANTO | S 4º E | 59 | NO 1/4 O | -18 | NNE | GALENO | VIENTO NNE GALENO, MAR BUENA..., ANOCHECIMOS SIN MAS NOVEDAD..., AMANECIÓ CLARO, EL ORIZONTE CARGADO POR TODAS PARTES, VIENTO NE FRESQU | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51955 | |
1780-08-11T13:00 | 36.42 | -16.63 | 297 | 6.7 | NO 1/4 N | -18 | NO | BONANZIBLE | SEGUIMOS VIENTO NO BONANZIBLE, MAR BUENA, TIEMPO CLARO..., A LAS 7 VIENTO N 1/4 NE QUASI CALMA..., ANOCHECIÓ CLARO, LOS ORIZONTES CON ALGUNA ZEL | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51956 | ||||
1780-08-12T13:00 | 36.75 | -15.75 | 275 | 6.7 | CAVO DE SAN VIZENTE | E 4º N | 104 | ENE | -18 | ONO | GALENO | VIENTO ONO GALENO, LA MAR BUENA..., ANOCHECIÓ NUBLADO, LOS ORIZONTES ALGO ESPEJADOS, MAR BUENA, VIENTO EL MISMO VONANZIBLE..., AMANECIÓ | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51957 | |
1780-08-13T13:00 | 37.27 | -14.87 | 275 | 1.0 | E 1/4 NE | -18 | ONO | QUASI CALMA | VIENTO ONO QUASI CALMA, MAR BUENA, TIEMPO CLARO..., ANOCHECIÓ NUBLADO, LOS ORIZONTES CARGADOS, VIENTO POR EL NORTE FLOJO, LA MAR BUENA. | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51958 | ||||
1780-08-14T13:00 | 37.50 | -13.57 | 273 | 6.7 | CAVO DE SAN VIZENTE | O 9º S | 72 | E 8º N | -20 | ONO | BONANZIBLE | VIENTO ONO BONANZIBLE, MAR BUENA, TIEMPO CLARO..., ANOCHECIÓ CON EL CIELO NUBLADO, EL ORIZONTE OFUSCO, LA MAR ALGO TENDIDA DEL NO..., A | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51959 | |
1780-08-15T13:00 | 37.22 | -12.90 | 252 | 6.7 | CAVO DE SAN VIZENTE | E 5º S | 61 | SE 1/4 E | -18 | OESTE | BONANZIBLE | VIENTO OESTE BONANZIBLE, MAR BUENA, TIEMPO CLARO, LOS ORIZONTES CON CELAJERÍA SUELTA, ANOCHECIMOS Y AMANECIMOS SIN MAS NOVEDAD | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51960 | |
1780-08-16T13:00 | 37.13 | -11.92 | 274 | 2.6 | CAVO DE SAN VIZENTE | E 4º S | 46 | ESE | -19 | ONO | FLOGITO | VIENTO ONO FLOGITO, MAR BUENA, TIEMPO CLARO..., ANOCHECIÓ CLARO, LOS ORIZONTES CON CELAJERÍA, MAR BUENA, VIENTO NO FLOGITO..., AMANECIÓ | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51961 | |
1780-08-17T13:00 | 37.02 | -9.95 | 319 | 6.7 | CAVO DE SAN VIZENTE | E | 5 | ESE | -19 | NNO | BONANZIBLE | VIENTO NNO BONANZIBLE, MAR BUENA, TIEMPO CLARO..., ANOCHECIÓ CLARO, LOS ORIZONTES CARGADOS, VIENTO POR EL NNO VONANZIBLE..., AMANECIÓ C | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51962 | |
1780-08-18T13:00 | 36.80 | -7.90 | 341 | 9.3 | CABO DE SANTA MARÍA | NO 5º O | 5 | ESE | -19 | NORTE | FRESQUITO | VIENTO NORTE FRESQUITO, MAR BUENA, TIEMPO CLARO..., ANOCHECIÓ SIN MAS NOVEDAD..., AMANECIÓ CLARO, LOS ORIZONTES CALIMOSOS, MAR BUENA | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51963 | |
1780-08-19T12:00 | 36.60 | -6.62 | 274 | 2.6 | PUNTA DE CHIPIONA- CÁDIZ | ESE 6º S | ÚLTIMO DÍA DEL DIARIO. LLEGADA A CÁDIZ. | -19 | ONO | FLOGITO | VIENTO ONO FLOGITO, MAR BUENA, TIEMPO CLARO..., ANOCHECIMOS SIN MAS NOVEDAD..., AMANECIÓ CLARO, LOS ORIZONTES CARGADOS, EL VIENTO POR E | BUENA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51964 |