García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during El Septentrión cruise from Santa Catalina to Montevideo started at 1777-06-10. Archivo Museo Naval Madrid, Spain, PANGAEA, https://doi.org/10.1594/PANGAEA.749172, 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). 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: -31.046429 * Median Longitude: -47.692857 * South-bound Latitude: -35.200000 * West-bound Longitude: -51.700000 * North-bound Latitude: -27.080000 * East-bound Longitude: -45.630000
Date/Time Start: 1777-06-10T15:00:00 * Date/Time End: 1777-06-26T00:00:00
Event(s):
El_Septentrión_17770610_MS_1792 * Latitude Start: -26.770000 * Longitude Start: -46.280000 * Latitude End: -35.970000 * Longitude End: -55.650000 * Date/Time Start: 1777-06-10T00:00:00 * Date/Time End: 1777-06-26T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: El Septentrión (Navío), Voyage: Santa Catalina(Brasil) - Montevideo, 1st Observer: Antonio Osorno (Capitan)
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 | Distance | Distance | arbitrary units | Distance travelled during the previous 24 hours | ||
11 | Comment | Comment | Other remarks, that were not possible to put in the other remark fields | |||
12 | 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. | ||
13 | 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. | |||
14 | Current direction description | Cur dir descr | Direction of the current. This direction points to where the current is flowing towards to. | |||
15 | Wind force description | Wind force descr | All reported wind forces on this day | |||
16 | Present weather | ww | Weather description | |||
17 | Precipitation description | Precip descr | ||||
18 | State of the sea description | State sea descr | ||||
19 | Gusts | Gusts | 1 If wind gusts are reported | |||
20 | Precipitation/Rain | Rain | 1 If rain was reported | |||
21 | Fog | Fog | 1 If fog was reported | |||
22 | Snow type | Snow | 1 If snow was reported | |||
23 | Thunder | Thunder | 1 If thunder and or lightning was reported | |||
24 | Hail | Hail | 1 If hail was reported | |||
25 | Sea ice | Sea ice | 1 If sea-ice or icebergs were reported | |||
26 | Identification | ID | CLIWOC 2.1 line number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
292 data points
Data
1 Date/Time | 2 Latitude | 3 Longitude | 4 dd [deg] (Wind direction (from which th...) | 5 ff [m/s] (calculated from the descripti...) | 6 Landmark (Name of first landmark) | 7 Bearing (Bearing of the first landmark) | 8 Distance [arbitrary units] (Distance to the first landmark) | 9 Course (Course of the ship during the...) | 10 Distance [arbitrary units] (Distance travelled during the...) | 11 Comment (Other remarks, that were not ...) | 12 Decl [deg] (It is generally accepted by t...) | 13 Wind dir descr (All reported wind directions ...) | 14 Cur dir descr (Direction of the current. Thi...) | 15 Wind force descr (All reported wind forces on t...) | 16 ww (Weather description) | 17 Precip descr | 18 State sea descr | 19 Gusts (1 If wind gusts are reported) | 20 Rain (1 If rain was reported) | 21 Fog (1 If fog was reported) | 22 Snow (1 If snow was reported) | 23 Thunder (1 If thunder and or lightning...) | 24 Hail (1 If hail was reported) | 25 Sea ice (1 If sea-ice or icebergs were...) | 26 ID (CLIWOC 2.1 line number) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1777-06-10T15:00 | -27.23 | -46.12 | 361 | PUNTA N DE ARBOREDO | OSO 5º O | 35 | 21.00 | SALIDA DESDE SANTA CATHALINA EN (COMPAÑÍA?) DE LOS NAVÍOS Y FRAGATAS QUE ABAJO SE EXPRESAN CON EL FIN DE DAR COMBOY A LAS EMBARCACIONES QUE SE HAN DESPEDIDO Y SIGUEN A EUROPA Y DESPUÉS IR A MONTEVIDEO A PROVEER DE VÍVERES | 9 | CALMA | CONTÍNUOS AGUACEROS (...) PASÓ LA NOCHE EN UN CONTÍNUO CHUBASCO DE CUYO MODO AMANECIÓ. | CONTÍNUOS CHUBASCOS. | MUCHA | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 86840 | ||||
1777-06-11T15:00 | -27.08 | -45.63 | 212 | 9.3 | ESE 7º E | 28.00 | 9 | SSO | FRESQUITO | CHUBASCOS (...) ASÍ ANOCHEC. Y AMANEC. Y EL VTO RODÓ AL S Y SSE. | GRUESA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86841 | ||||||
1777-06-12T15:00 | -27.52 | -46.42 | 148 | PUNTA DEL N DE SANTA CATHALINA | O 5º S | 28 | SO 5º S | 49.00 | 10 | SE1/4 S | SSO | ANOCHEC. HORIZ. ACELAJADOS (...) VTO A RECALMONES Y MAR SORDA. AMANEC. LO MISMO. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86842 | |||||
1777-06-13T15:00 | -27.57 | -46.47 | 2.6 | STA. CATHALINA | O | 26 | 4.00 | 10 | POCO | LUEGO CALMÓ Y MAREJADA. ANOCHEC. LO MISMO (...) ASÍ AMANEC. | SORDA DEL S | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86843 | ||||||
1777-06-14T15:00 | -27.63 | -47.90 | 12 | 6.7 | 76.50 | 12 | N | BONANCIBLE | POR LA NOCHE REFRESCÓ EL VTO (...) ASÍ AMANEC. VTO DURO. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86844 | ||||||||
1777-06-15T15:00 | -29.43 | -46.32 | 33 | 12.3 | LA COSTA | 37 | SE 2º S | 10 | NNE | FRESCO | (...) AMANEC. HORIZ. ACELAJADOS | MAR GRUESA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86845 | |||||
1777-06-16T15:00 | -31.38 | -46.62 | 10 | 12.3 | LA COSTA | 55 | S 7º E | 118.00 | 10 | N | FRESCO | ANOCHEC. LO MISMO, HORIZ. CARGADOS (...) AMANEC. HORIZ. ABORMADOS, VTO DEL N AL NO Y GRUESA MAR. | GRUESA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86846 | ||||
1777-06-17T15:00 | -32.08 | -47.32 | 168 | 6.7 | LA COSTA | 55 | SO | 55.50 | 10 | SSE | BONANCIBLE | ANOCHEC. HORIZ. OFUSCADOS, VTO NNE FRESQUITO (...) AMANEC. VTO NNE, BELLO CARIZ. | GRUESA DEL N | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86847 | ||||
1777-06-18T15:00 | -32.87 | -47.40 | 361 | LA COSTA | 69 | 45.50 | 12 | CALMA | A LA 1 ENTRÓ LA VENTOLINA FLOJA DEL NO (...) ANOCHEC. ATURBONADO, VTO ONO FRESCO (...) ALAS 5 1/2 ENTRÓ UNA TURBONADA DEL O CON CHUBASCO | CHUBASCOS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 86848 | |||||||
1777-06-19T15:00 | -33.40 | -47.12 | 279 | LA COSTA | 15 | S 6º SO | 35.00 | 12 | O 1/4 SO | ANOCHEC. TODO ATURBONADO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86849 | |||||||
1777-06-20T15:00 | -33.40 | -47.95 | 194 | 9.3 | CABO STA MARÍA | OSO 4º O | 106 | O 8º N | 50.00 | 14 | S | FRESQUITO | ANOCHEC. VTO ESE Y CAYÓ LA MAR DEL 3º QTE(...) AMANEC. CON BELLO CARIZ. EL VTO FUE LLAMANDO AL NE | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86850 | ||||
1777-06-21T15:00 | -34.83 | -50.13 | 59 | 9.3 | CABO STA MARÍA | O 5SO | 66 | SO 5º O | 141.00 | 14 | NE | FRESQUITO | ANOCHEC. VTO FRESQUITO, HORIZ. CARGADO Y CONTÍNUOS CHUBASCOS (...) AMANEC. ATURNBONADO TODO, VTO N FUERTE, MAR GRUEA DEL 1º QTE. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86851 | ||||
1777-06-22T15:00 | -35.20 | -50.60 | 307 | 9.3 | CABO SANTA MARÍA | O | 56 | 31.00 | 14 | ONO | FRESQUITO | ANOCHEC. CONTÍNUOS CHUBASCOS (...)A LAS 12 QUEDÓ CALMA(...) ENTRÓ VENTOLINA POR EL SSE QUE CALMÓ A LAS 4 DE CUYO MODO AMANEC. Y ESTUVO HASTA LAS 8 QUE | CONTÍNUOS CHUBASCOS EN LA NOCHE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 86852 | ||||
1777-06-23T15:00 | -35.03 | -51.70 | 9.3 | CABO STA MARÍA | O | 38 | O 3º S | 56.00 | 14 | FRESQUITO | ANOCHEC. HORIZ. ACHUBASCADOS, VTO FRESQUITO Y MAR PICADA (...)PASÓ LA NOCHE CON CHUBASQUITOS, VTO DEL 1º Y 2º QTE BONANCIBLE Y ASÍ AMANEC. LLAMÓ EL VT | VARIOS CHUBASCOS | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 86853 | |||||
1777-06-24T00:00 | -35.20 | 135 | 9.3 | OSO | SE | FRESQUITO | TODA LA NOCHE VTO CHUBASCOSO, Y HORIZ. CARGADOS DE CUYO MODO AMANEC. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86854 | ||||||||||
1777-06-25T00:00 | 135 | 6.7 | OSO | DEL 2º QTE | BONANCIBLE | ANOCHEC. HORIZ. ABROMADOS (...) AMANEC. CONTÍNOS CHUBASCOS. | CONTÍNUOS CHUBASCOS. | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 86855 | ||||||||||
1777-06-26T00:00 | 203 | 4.6 | (LLEGADA A MONTEVIDEO) | DEL S AL SSO | FLOJO | LUEGO SE LLAMÓ EL VTO AL SE(...) ANOCHEC. VTO FRSCO DEL SSE Y MAR GRUESA. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86856 |