García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during DESCONOCIDO-22 cruise from Santa Catalina to Montevideo started at 1777-03-30 [dataset]. Archivo Museo Naval Madrid, Spain, PANGAEA, https://doi.org/10.1594/PANGAEA.746536, 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: -31.315714 * Median Longitude: -48.533571 * South-bound Latitude: -34.950000 * West-bound Longitude: -49.970000 * North-bound Latitude: -27.650000 * East-bound Longitude: -46.720000
Date/Time Start: 1777-03-30T15:00:00 * Date/Time End: 1777-04-19T00:00:00
Event(s):
Desconocido-22_17770330_MS_172_1 * Latitude Start: -26.770000 * Longitude Start: -46.280000 * Latitude End: -35.970000 * Longitude End: -55.650000 * Date/Time Start: 1777-03-30T00:00:00 * Date/Time End: 1777-04-19T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Navío, Voyage: Santa Catalina - Montevideo, 1st Observer: 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 | - | - | 1 If position is considered to be coastal (in port or near coastal disturbances) | |||
10 | Course | Course | Course of the ship during the past 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 | Wind force description | Wind force descr | All reported wind forces on this day | |||
15 | Present weather | ww | Weather description | |||
16 | Precipitation description | Precip descr | ||||
17 | State of the sea description | State sea descr | ||||
18 | Gusts | Gusts | 1 If wind gusts are reported | |||
19 | Precipitation/Rain | Rain | 1 If rain was reported | |||
20 | Fog | Fog | 1 If fog was reported | |||
21 | Snow type | Snow | 1 If snow was reported | |||
22 | Thunder | Thunder | 1 If thunder and or lightning was reported | |||
23 | Hail | Hail | 1 If hail was reported | |||
24 | Sea ice | Sea ice | 1 If sea-ice or icebergs were reported | |||
25 | Identification | ID | CLIWOC 2.1 line number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
305 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 - | 10 Course | 11 Comment | 12 Decl [deg] | 13 Wind dir descr | 14 Wind force descr | 15 ww | 16 Precip descr | 17 State sea descr | 18 Gusts | 19 Rain | 20 Fog | 21 Snow | 22 Thunder | 23 Hail | 24 Sea ice | 25 ID |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1777-03-30T15:00 | -27.70 | -47.18 | 123 | 4.6 | ISLA ARBOLEDO | NO5ºO | NE | 10 | ESE | MUY SUAVE | QUEDAMOS CON HORIZONTES CLAROS, EL VIENTO POR EL ESE MUI SUAVE, MAR SORDA DEL NE ANOCHECIÓ CON LOS HORIZONTES NOBULOSOS, EL VIENTO POR EL SE BONANC | SORDA DEL NE | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51591 | ||||
1777-03-31T15:00 | -28.97 | -46.72 | 55 | 6.7 | BOCA DE RIO GRANDE | SO5ºS | 95 | SE3ºS | 10 | NE | BONANCIBLE | CONTINUÉ EL TIEMPO CLARO, EL VIENTO BONANCIBLE, LA MAR LLANA AMANECIÓ EL TIEMPO BUENO. | LLANA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51592 | |||
1777-04-01T15:00 | -29.98 | -46.77 | 348 | 6.7 | BOCA DEL RIO GRANDE | OSO5ºS | 80 | SSE | 10 | NNO | BONANCIBLE | CONTINUÉ MAR LLANA, EL TIEMPO CLARO, EL VIENTO BONANCIBLE AMANECIÓ EL TIEMPO BUENO. | LLANA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51593 | |||
1777-04-02T15:00 | -30.87 | -47.12 | 0.0 | BOCA DE RIO GRANDE | OSO | 70 | NINGUNO | 10 | CALMA | QUEDÉ EN CALMA HASTA LAS 8 Y MEDIA DE LA NOCHE QUE HAVIENDO ENTRADO LA VENTOLINA POR EL NE TODA LA NOCHE SE HA MANTENIDO CLARA. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51594 | ||||||
1777-04-05T15:00 | -32.65 | -49.03 | 37 | 4.6 | PUNTA DEL E DE CASTILLOS | OSO5ºS | 74 | SSO3ºS | 14 | NNE | VENTOLINA FLOJA | CONTINUÉ EL TIEMPO CLARO, LA BENTOLINA FLOXA, LA MAREJADA GRUESA DEL SE EL TIEMPO ANOCHECIÓ CON LOS ORIZONTES TOMADOS, EL VIENTO REFRESCANDO.... | MAREJADA GRUESA DEL SE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 51595 | |||
1777-04-06T15:00 | -34.27 | -49.65 | 59 | 12.3 | SSO | 14 | NE | FRESCO | CONTINUÉ EL TIEMPO DE MALOS SEMBLANTES, EL VIENTO FRESCO, LA MAREJADA GRUESA DE ÉL. EL TIEMPO ANOCHECIÓ BORRASCOSO Y CARGANDO CADA VEZ MÁS AM | MAREJADA GRUESA DEL VIENTO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51596 | ||||||
1777-04-07T15:00 | -34.95 | -49.80 | 281 | 15.4 | S7ºO | 14 | O1/4SO | FRESCACHÓN | CONTINUÉ VIENTO FRESCACHÓN, MAREJADA GRUESA DE ÉL SO A LAS 4 (DE LA MAÑANA) NOS ENTRO UN GRAN CHUVASCO CON MUCHO VIENTO. SUSISTIENDO EL AGUA | UN GRAN CHUBASCO | MAREJADA GRUESA DEL SO | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 51597 | |||||
1777-04-08T15:00 | -34.57 | -49.97 | 239 | 12.3 | SE5ºS | NO HUBO OBSERVACIÓN. | 14 | SO | FRESCO | CONTINUÉ LA MAR GRUESA DEL NO Y SO Y EL TIEMPO CON MALOS SEMBLANTES, EL VIENTO FRESCO.... | GRUESA DEL NO Y SO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51598 | |||||
1777-04-09T15:00 | -32.42 | -48.88 | 237 | 22.6 | NNE5ºN | 12 | SO | FURIOSO | QUEDAMOS CON HORIZONTES MUI CARGADOS Y DE MAL CARS, EL VIENTO POR EL SO FURIOSO, LA MAR SUMAMENTE CRECIDA DEL MISMO. ANOCHECIÓ HORIZONTES NOBULOSOS | SUMAMENTE CRECIDA DEL VIENTO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51599 | ||||||
1777-04-10T15:00 | -32.83 | -49.15 | 262 | 6.7 | S5ºSO | 14 | OSO | BONANCIBLE | QUEDAMOS CON LOS HORIZONTES Y CIELOS FOSCOS, EL VIENTO AL OSO BONANCIBLE, CON LA MAR NO GRUESA DEL SO ANOCHECIÓ CON LOS HORIZONTES NOBULOSOS PERO N | NO GRUESA DEL SO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51600 | ||||||
1777-04-11T15:00 | -32.70 | -49.62 | 262 | 9.3 | S1/4SE | 14 | OSO | FRESQUITO | QUEDAMOS CON LOS HORIZONTES CLAROS Y ALGO VENTOSOS, EL VIENTO POR EL OSO FRESQUITO CON MAREJADA DEL MISMO ANOCHECIÓ CON LOS HORIZONTES NOBULOSOS... | MAREJADA DEL VIENTO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51601 | ||||||
1777-04-12T15:00 | -29.53 | -48.87 | 215 | 6.7 | NNO | 12 | SSO | BONANCIBLE | QUEDAMOS CON HORIZONTES CLAROS EL VIENTO BONANCIBLE, LA MAR PICADA DEL MISMO ANOCHECIÓ CON HORIZONTES CELAJOSOS, VIENTO DICHO (S) BONANCIBLE, LA MA | PICADA DEL VIENTO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51602 | ||||||
1777-04-13T15:00 | -29.33 | -48.43 | 80 | 6.7 | N5ºNE | 12 | ENE | BONANCIBLE | QUEDAMOS HORIZONTES Y CIELOS FOSCOS, EL VIENTO AL ENE, MAR LLANA ANOCHECIÓ CON LOS HORIZONTES MUI CARGADOS AMANECIÓ CON LOS HORIZONTES MUI CARGA | LLANA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51603 | ||||||
1777-04-14T15:00 | -27.65 | -48.28 | 99 | 12.3 | N5ºNE | 12 | E1/4NE | FRESCO | QUEDAMOS CON HORIZONTES CARGADOS, EL DÍA PARDO Y EL VIENTO E1/4NE FRESCO CON ALGUNA MAREJADA DEL. ANOCHECIÓ CON HORIZONTES MUI OBSCUROS Y CHUBASCOS | ALGUNA MAREJADA DEL VIENTO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51604 | ||||||
1777-04-15T00:00 | 180 | 6.7 | CASTILLO DE SAN JOSÉ | NE5ºN | DAN FONDO FRENTE A SANTA CATALINA | S | BONANCIBLE | QUEDAMOS CON HORIZONTES CLAROS EL VIENTO POR EL S BONANCIBLE AMANECIÓ CON HORIZONTES CLAROS Y DE BUEN SEMBLANTE, VIENTO POR EL S BON | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51605 | ||||||||
1777-04-17T00:00 | 360 | PUNTA NEGRA | NNO | 2 | 1 | O1/4SO | N | QUEDA EL TIEMPO TOLDADO A LAS 4 Y MEDIA DE LA MAÑANA ESTANDO TODO DE MAL SEMBLANTE Y RELÁMPAGOS DEL S AL SO. AMANECIÓ TIEMPO OBSCURO | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 51606 | ||||||||
1777-04-18T00:00 | 158 | 6.7 | ISLA DE FLORES | N-S | 1 | 1 | O1/4SO | SSE | BONANCIBLE | SEGUIMOS MAR LLANA, VIENTO BONANCIBLE A LAS 2 VIENTO BONANCIBLE POR EL SSE EL TIEMPO ANOCHECIÓ CLARO TODA LA NOCHE CLARO Y EL VIENTO | LLANA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51607 | |||||
1777-04-19T00:00 | 2.6 | MONTEVIDEO | ONO5ºO | 2 | 1 | DAN FONDO EN EL PUERTO DE MONTEVIDEO. | CALMOSO | CONTINUÉ MAR LLANA, VIENTO CALMOSO, EL TIEMPO CLARO ANOCHECIÓ TIEMPO ATURBONADO A LAS 7 DE LA NOCHE NOS ENTRÓ CONTRASTE POR EL SO CON FUERZA | LLANA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51608 |