/* DATA DESCRIPTION: Citation: García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during DESCONOCIDO-13 cruise from Montevideo to Cádiz started at 1772-04-18. Archivo Museo Naval Madrid, Spain, PANGAEA, https://doi.org/10.1594/PANGAEA.748490, 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 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): Climatological Database for the Worlds Oceans: 1750-1854 (CLIWOC) (URI: https://en.wikipedia.org/wiki/CLIWOC) Funding: Fifth Framework Programme (FP5), grant/award no. EVK2-CT-2000-00090: Climatological Database for the Worlds Oceans: 1750-1854 (URI: https://cordis.europa.eu/project/id/EVK2-CT-2000-00090) Coverage: MEDIAN LATITUDE: 7.483191 * MEDIAN LONGITUDE: -33.287766 * SOUTH-BOUND LATITUDE: -35.120000 * WEST-BOUND LONGITUDE: -52.830000 * NORTH-BOUND LATITUDE: 37.400000 * EAST-BOUND LONGITUDE: -10.330000 DATE/TIME START: 1772-04-18T16:00:00 * DATE/TIME END: 1772-07-21T00:00:00 Event(s): Desconocido-13_17720418_MS_162_4 * LATITUDE START: -35.970000 * LONGITUDE START: -55.650000 * LATITUDE END: 36.070000 * LONGITUDE END: -6.730000 * DATE/TIME START: 1772-04-18T00:00:00 * DATE/TIME END: 1772-07-21T00:00:00 * CAMPAIGN: Cliwoc_cruise * METHOD/DEVICE: Underway cruise track measurements (CT) * COMMENT: Voyage: Montevideo - Cádiz, 1st Observer: Capitan Parameter(s): DATE/TIME (Date/Time) * GEOCODE LATITUDE (Latitude) * GEOCODE LONGITUDE (Longitude) * GEOCODE Wind direction [deg] (dd) * COMMENT: 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. Wind speed [m/s] (ff) * COMMENT: calculated from the descriptive terms of wind force given in the observations Landmark (Landmark) * COMMENT: Name of first landmark Bearing (Bearing) * COMMENT: Bearing of the first landmark Distance to landmark [arbitrary units] (Distance) * COMMENT: Distance to the first landmark Course (Course) * COMMENT: Course of the ship during the past 24 hours Comment (Comment) * COMMENT: Other remarks, that were not possible to put in the other remark fields Declination [deg] (Decl) * COMMENT: 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. Wind direction description (Wind dir descr) * COMMENT: All reported wind directions on this day. The wind direction is the direction that points to where the wind comes from. Wind force description (Wind force descr) * COMMENT: All reported wind forces on this day Present weather (ww) * COMMENT: Weather description State of the sea description (State sea descr) Gusts (Gusts) * COMMENT: 1 If wind gusts are reported Precipitation/Rain (Rain) * COMMENT: 1 If rain was reported Fog (Fog) * COMMENT: 1 If fog was reported Snow type (Snow) * COMMENT: 1 If snow was reported Thunder (Thunder) * COMMENT: 1 If thunder and or lightning was reported Hail (Hail) * COMMENT: 1 If hail was reported Sea ice (Sea ice) * COMMENT: 1 If sea-ice or icebergs were reported Identification (ID) * COMMENT: CLIWOC 2.1 line number License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 1299 data points */ Date/Time Latitude Longitude dd [deg] ff [m/s] Landmark Bearing Distance [arbitrary units] Course Comment Decl [deg] Wind dir descr Wind force descr ww State sea descr Gusts Rain Fog Snow Thunder Hail Sea ice ID 1772-04-18T16:00 -35.12 -52.83 330 6.7 PAN DE AZÚCAR NNO5ºN 3 E5ºN PARTEN DE MONTEVIDEO A LAS 5 Y MEDIA DE LA MAÑANA DEL DÍA ANTERIOR. REFERENCIA DEL MAR DEL ANOCHECER. 15 NO A LAS 5 Y MEDIA VIENTO N GALENO A LAS 7. VIENTO QUE ERA N1/4NO. AL MEDIODÍA VIENTO NO ANOCHECIÓ CON LOS HORIZONTES CALIMOSOS LLANA 0 0 0 0 0 0 0 50911 1772-04-19T15:00 -34.22 -49.73 262 9.3 ENE 14 OSO FRESQUITO 0 0 0 0 0 0 0 50912 1772-04-20T15:00 -33.10 -47.32 215 12.3 NE1/4E 12 SSO FRESCO 0 0 0 0 0 0 0 50913 1772-04-21T15:00 -32.67 -47.90 146 6.7 NE 14 SE1/4E BONANCIBLE. 0 0 0 0 0 0 0 50914 1772-04-22T15:00 -33.38 -46.87 57 SE1/4E 12 NE 0 0 0 0 0 0 0 50915 1772-04-23T15:00 -34.05 -45.95 60 6.7 SE1/4E 12 NE1/4E GALENO 0 0 0 0 0 0 0 50916 1772-04-24T15:00 -33.07 -46.02 57 6.7 NO1/4N 12 NE GALENO 0 0 0 0 0 0 0 50917 1772-04-25T15:00 -31.48 -46.07 79 6.7 N7ºE 11 ENE GALENO 0 0 0 0 0 0 0 50918 1772-04-26T15:00 -30.33 -46.15 79 12.3 N5ºO 11 ENE FRESCO 0 0 0 0 0 0 0 50919 1772-04-27T15:00 -30.27 -46.23 59 12.3 NNO 11 NE1/4E FRESCO 0 0 0 0 0 0 0 50920 1772-04-28T15:00 -29.98 -45.18 281 6.7 NE5ºE 11 OESTE BONANCIBLE 0 0 0 0 0 0 0 50921 1772-04-29T15:00 -29.90 -44.88 8 ENE 11 N1/4NO 0 0 0 0 0 0 0 50922 1772-04-30T15:00 -28.72 -41.97 323 ENE 8 NO 0 0 0 0 0 0 0 50923 1772-05-01T15:00 -28.45 -41.22 256 12.3 NE1/4E 8 OSO FRESCO 0 0 0 0 0 0 0 50924 1772-05-02T15:00 -29.10 -39.22 50 6.7 E1/4SE 8 NE1/4N GALENO 0 0 0 0 0 0 0 50925 1772-05-03T15:00 -29.50 -37.77 31 12.3 ESTE 8 NNE FRESCO 0 0 0 0 0 0 0 50926 1772-05-04T14:00 -29.47 -37.05 324 12.3 NE 6 NO1/4N FRESCO 0 0 0 0 0 0 0 50927 1772-05-05T14:00 -29.03 -36.93 6 0 0 0 0 0 0 0 50928 1772-05-06T14:00 -27.20 -36.07 163 6.7 N1/4NE 5 SSE GALENO 0 0 0 0 0 0 0 50929 1772-05-07T14:00 -26.12 -35.22 320 12.3 NE1/4E 5 NO FRESCO 0 0 0 0 0 0 0 50930 1772-05-08T14:00 -25.07 -35.45 230 6.7 NNE5ºN 5 SO BONANCIBLE 0 0 0 0 0 0 0 50931 1772-05-09T14:00 -24.77 -34.50 230 2.6 N1/4NE 5 SO CALMOSO 0 0 0 0 0 0 0 50932 1772-05-10T14:00 -23.60 -33.62 320 2.6 NNE5ºE 5 NO CALMOSO 0 0 0 0 0 0 0 50933 1772-05-11T14:00 -21.62 -33.15 315 6.7 NE5ºN 3 NO1/4O BONANCIBLE 0 0 0 0 0 0 0 50934 1772-05-12T14:00 -19.50 -32.57 206 6.7 N 3 SSO BONANCIBLE 0 0 0 0 0 0 0 50935 1772-05-13T14:00 -17.22 -31.80 135 12.3 N5ºE 0 SE MEDIANAMENTE FRESCO 0 0 0 0 0 0 0 50936 1772-05-14T14:00 -16.28 -31.07 87 6.7 N1/4NE 0 E1/4NE BONANCIBLE 0 0 0 0 0 0 0 50937 1772-05-15T14:00 -14.45 -30.78 135 6.7 NNE5ºE 0 SE GALENO 0 0 0 0 0 0 0 50938 1772-05-16T14:00 -12.62 -30.05 93 6.7 NNE5ºE 0 E1/4SE GALENO 0 0 0 0 0 0 0 50939 1772-05-17T14:00 -11.00 -29.42 92 6.7 NNE -1 E1/4SE GALENO 0 0 0 0 0 0 0 50940 1772-05-18T14:00 -9.17 -28.93 89 6.7 NNE -1 E GALENO 0 0 0 0 0 0 0 50941 1772-05-19T14:00 -6.63 -28.43 91 NNE5ºN -2 E1/4SE 0 0 0 0 0 0 0 50942 1772-05-20T14:00 -4.35 -27.98 133 12.3 N1/4NE -2 SE MEDIANAMENTE FRESCO 0 0 0 0 0 0 0 50943 1772-05-21T14:00 -2.50 -27.65 110 6.7 N1/4NE -3 ESE GALENO 0 0 0 0 0 0 0 50944 1772-05-22T14:00 -0.88 -27.77 110 6.7 N7ºE -3 ESE GALENO 0 0 0 0 0 0 0 50945 1772-05-23T14:00 -0.05 -27.95 110 6.7 NO -3 ESE BONANCIBLE 0 0 0 0 0 0 0 50946 1772-05-24T14:00 0.92 -28.02 155 6.7 N5ºO -3 SSE BONANCIBLE 0 0 0 0 0 0 0 50947 1772-05-25T14:00 1.48 -28.28 65 6.7 N -3 ENE BONANCIBLE 0 0 0 0 0 0 0 50948 1772-05-26T14:00 2.02 -28.15 110 6.7 N -3 ESE GALENO 0 0 0 0 0 0 0 50949 1772-05-27T14:00 2.67 -28.05 0.0 NINGUNO -4 CALMA, A LAS 8 ENTRÓ EL VIENTO POR EL E. 0 0 0 0 0 0 0 50950 1772-05-28T14:00 4.85 -28.60 131 N5ºE -4 SE 0 0 0 0 0 0 0 50951 1772-05-29T14:00 5.85 -29.40 38 11.6 NO5ºN -4 NE1/4N ALGO FRESCO 0 0 0 0 0 0 0 50952 1772-05-30T14:00 7.05 -29.58 176 N4ºNE -4 S 0 0 0 0 0 0 0 50953 1772-05-31T14:00 7.48 -29.38 0.0 NINGUNO -4 CALMA, A LAS 3 ENTRÓ LA BENTOLINA PARA EL NE1/4N 0 0 0 0 0 0 0 50954 1772-06-01T14:00 8.80 -30.62 43 6.7 N1/4NO4ºO -5 NE1/4E GALENO 0 0 0 0 0 0 0 50955 1772-06-02T14:00 10.08 -31.22 40 9.3 NNO -5 NE FRESQUITO 0 0 0 0 0 0 0 50956 1772-06-03T14:00 11.55 -31.80 -5 0 0 0 0 0 0 0 50957 1772-06-04T14:00 12.68 -32.68 86 N1/4NO3ºO -4 NE-E 0 0 0 0 0 0 0 50958 1772-06-05T14:00 13.80 -33.82 41 12.3 NNO -4 NE MEDIANAMENTE FRESCO 0 0 0 0 0 0 0 50959 1772-06-06T14:00 14.85 -34.42 41 4.6 NNO -4 NE FLOJO 0 0 0 0 0 0 0 50960 1772-06-07T14:00 17.48 -35.21 64 9.3 N -4 ENE FRESQUITO 0 0 0 0 0 0 0 50961 1772-06-08T14:00 19.38 -36.01 42 12.3 N1/4NO -6 NE1/4E FRESCO 0 0 0 0 0 0 0 50962 1772-06-09T14:00 21.20 -36.82 36 12.3 N1/4NO -6 NE1/4N FRESCO 0 0 0 0 0 0 0 50963 1772-06-10T15:00 22.30 -37.80 41 9.3 NNO -4 NE FRESQUITO 0 0 0 0 0 0 0 50964 1772-06-11T15:00 23.25 -38.72 39 6.7 NNO5ºO -6 NE GALENO 0 0 0 0 0 0 0 50965 1772-06-12T15:00 23.88 -39.13 39 6.7 NNO -6 NE GALENO 0 0 0 0 0 0 0 50966 1772-06-13T15:00 24.72 -39.28 81 4.6 N1/4NE -6 E1/4NE FLOJO 0 0 0 0 0 0 0 50967 1772-06-14T15:00 25.12 -39.30 84 6.7 NNE6ºN -6 ESTE BONANCIBLE 0 0 0 0 0 0 0 50968 1772-06-15T15:00 25.30 -39.15 129 2.6 NNE7ºE -6 SE CALMOSO 0 0 0 0 0 0 0 50969 1772-06-16T15:00 25.95 -38.40 242 2.6 NNE5ºE -6 OSO CALMOSO 0 0 0 0 0 0 0 50970 1772-06-17T15:00 26.97 -38.38 242 2.6 NNE -6 OSO CALMOSO 0 0 0 0 0 0 0 50971 1772-06-18T15:00 28.25 -37.98 -8 0 0 0 0 0 0 0 50972 1772-06-19T15:00 29.18 -38.18 0.0 NINGUNO -8 CALMA, A LAS 6 Y MEDIA ENTRÓ EL VIENTO POR EL E1/4NE 0 0 0 0 0 0 0 50973 1772-06-20T15:00 29.45 -38.20 79 N1/4NE -8 E1/4NE 0 0 0 0 0 0 0 50974 1772-06-21T15:00 30.52 -37.87 307 6.7 NNE -8 NO BONANCIBLE 0 0 0 0 0 0 0 50975 1772-06-22T15:00 31.47 -37.50 310 NE5ºN -8 NO1/4N 0 0 0 0 0 0 0 50976 1772-06-23T14:00 33.03 -37.07 236 6.7 NNE -12 OSO GALENO 0 0 0 0 0 0 0 50977 1772-06-24T14:00 34.63 -36.80 236 6.7 NNE -12 OSO GALENO 0 0 0 0 0 0 0 50978 1772-06-25T14:00 36.67 -36.78 81 12.3 NNE -12 E1/4SE FRESCO 0 0 0 0 0 0 0 50979 1772-06-26T14:00 36.83 -36.92 120 12.3 NE1/4N -12 SE1/4E FRESCO 0 0 0 0 0 0 0 50980 1772-06-27T14:00 36.85 -36.55 0.0 NINGUNO -12 CALMA, A LAS 5 Y MEDIA DE LA MAÑANA ENTRÓ UNA VENTOLINA POR EL N. 0 0 0 0 0 0 0 50981 1772-06-28T14:00 37.07 -34.33 348 6.7 ESTE -12 N GALENO 0 0 0 0 0 0 0 50982 1772-06-29T14:00 37.28 -33.10 348 6.7 E6ºN -12 N GALENO 0 0 0 0 0 0 0 50983 1772-06-30T14:00 36.70 -30.32 280 6.7 E -13 ONO BONANCIBLE 0 0 0 0 0 0 0 50984 1772-07-01T14:00 36.18 -29.18 29 6.7 ESE -13 NE1/4N BONANCIBLE 0 0 0 0 0 0 0 50985 1772-07-02T14:00 36.53 -29.13 32 6.7 ESE -13 NE GALENO 0 0 0 0 0 0 0 50986 1772-07-03T14:00 36.97 -28.97 80 2.6 NE1/4N -13 E1/4SE CALMOSO 0 0 0 0 0 0 0 50987 1772-07-04T14:00 37.27 -28.65 167 2.6 E1/4SE -13 S CALMOSO AMANACIÓ CON LOS HORIZONTES CLAROS. 0 0 0 0 0 0 0 50988 1772-07-05T14:00 37.40 -28.55 145 1.0 ISLA DEL PICO NNE E1/4NE -13 SSE CASI CALMA 0 0 0 0 0 0 0 50989 1772-07-06T14:00 36.90 -29.65 235 6.7 ISLA DE SANTA MARÍA E 43 SE -13 OSO BONANCIBLE 0 0 0 0 0 0 0 50990 1772-07-07T14:00 36.68 -28.90 302 12.3 ESE5ºS -13 NO MEDIANAMENTE FRESCO 0 0 0 0 0 0 0 50991 1772-07-08T14:00 36.85 -27.92 0.0 ISLA DE SANTA MARÍA E 14 NINGUNO -13 CALMA, A LA 1 (TARDE) UNA BENTOLINA POR EL NO 0 0 0 0 0 0 0 50992 1772-07-09T14:00 36.80 -25.15 300 12.3 ISL A DE SANTA MARÍA N5ºE 4 E5ºS -15 NO MEDIANAMENTE FRESCO 0 0 0 0 0 0 0 50993 1772-07-10T14:00 36.85 -23.22 8 6.7 E -15 NNE GALENO 0 0 0 0 0 0 0 50994 1772-07-11T13:00 36.25 -21.63 29 6.7 ESE5ºS -16 NE GALENO 0 0 0 0 0 0 0 50995 1772-07-12T13:00 36.73 -21.87 29 6.7 NNO5ºO -16 NE GALENO 0 0 0 0 0 0 0 50996 1772-07-13T14:00 37.20 -22.60 33 9.3 NO1/4N -15 NE1/4E FRESQUITO 0 0 0 0 0 0 0 50997 1772-07-14T13:00 36.77 -20.20 7 12.3 E -16 NNE FRESCO 0 0 0 0 0 0 0 50998 1772-07-15T13:00 36.23 -18.57 7 E1/4SE -16 NNE 0 0 0 0 0 0 0 50999 1772-07-16T13:00 35.97 -17.10 25 6.7 ESE5ºE -17 NE1/4N GALENO 0 0 0 0 0 0 0 51000 1772-07-17T13:00 35.72 -15.57 25 6.7 E1/4SE -17 NE1/4N BONANCIBLE 0 0 0 0 0 0 0 51001 1772-07-18T13:00 35.08 -14.57 6 6.7 E -17 NNE BONANCIBLE 0 0 0 0 0 0 0 51002 1772-07-19T13:00 36.18 -11.77 -18 0 0 0 0 0 0 0 51003 1772-07-20T13:00 36.17 -10.33 297 ENE -18 NO 0 0 0 0 0 0 0 51004 1772-07-21T00:00 357 6.7 CASTILLO DE SAN SEBASTIÁN E 5 NE1/4E FIN DEL VIAJE. LLEGADA A CÁDIZ. N1/4NO GALENO 0 0 0 0 0 0 0 51005