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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 ESSEX cruise from Downs to Madras started at 1785-01-14 [dataset]. British Library, London, United Kingdom, PANGAEA, https://doi.org/10.1594/PANGAEA.749226, 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: -3.954437 * Median Longitude: 7.155500 * South-bound Latitude: -36.850000 * West-bound Longitude: -30.730000 * North-bound Latitude: 49.970000 * East-bound Longitude: 82.080000
Date/Time Start: 1785-01-14T12:00:00 * Date/Time End: 1785-07-02T07:00:00
Event(s):
Essex_17850114_BL_L/MAR/B/229L * Latitude Start: 47.720000 * Longitude Start: -5.280000 * Latitude End: 12.100000 * Longitude End: 80.500000 * Date/Time Start: 1785-01-14T00:00:00 * Date/Time End: 1785-07-02T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Essex, Voyage: Downs - Madras, 1st Observer: W. Stover (Captain), Company: Royal Navy, Other ship information: 799BM
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
Temperature, airTTT°C
LandmarkLandmarkName of first landmark
BearingBearingBearing of the first landmark
Distance to landmarkDistancearbitrary unitsDistance to the first landmark
10 CourseCourseCourse of the ship during the past 24 hours
11 DistanceDistancearbitrary unitsDistance travelled during the previous 24 hours
12 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.
13 Sensor readingReadingarbitrary unitsReading of the (outside) air thermometer
14 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.
15 Current direction descriptionCur dir descrDirection of the current. This direction points to where the current is flowing towards to.
16 Current speed descriptionV descr
17 Wind force descriptionWind force descrAll reported wind forces on this day
18 Present weatherwwWeather description
19 Precipitation descriptionPrecip descr
20 State of the sea descriptionState sea descr
21 ClearnessClearness
22 GustsGusts1 If wind gusts are reported
23 Precipitation/RainRain1 If rain was reported
24 FogFog1 If fog was reported
25 Snow typeSnow1 If snow was reported
26 ThunderThunder1 If thunder and or lightning was reported
27 HailHail1 If hail was reported
28 Sea iceSea ice1 If sea-ice or icebergs were reported
29 CommentComment
30 IdentificationIDCLIWOC 2.1 line number
Size:
3134 data points

Data

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


Date/Time

Latitude

Longitude

dd [deg]
(Wind direction (from which th...)

ff [m/s]
(calculated from the descripti...)

TTT [°C]

Landmark
(Name of first landmark)

Bearing
(Bearing of the first landmark)

Distance [arbitrary units]
(Distance to the first landmark)
10 
Course
(Course of the ship during the...)
11 
Distance [arbitrary units]
(Distance travelled during the...)
12 
Decl [deg]
(It is generally accepted by t...)
13 
Reading [arbitrary units]
(Reading of the (outside) air ...)
14 
Wind dir descr
(All reported wind directions ...)
15 
Cur dir descr
(Direction of the current. Thi...)
16 
V descr
17 
Wind force descr
(All reported wind forces on t...)
18 
ww
(Weather description)
19 
Precip descr
20 
State sea descr
21 
Clearness
22 
Gusts
(1 If wind gusts are reported)
23 
Rain
(1 If rain was reported)
24 
Fog
(1 If fog was reported)
25 
Snow
(1 If snow was reported)
26 
Thunder
(1 If thunder and or lightning...)
27 
Hail
(1 If hail was reported)
28 
Sea ice
(1 If sea-ice or icebergs were...)
29 
Comment
30 
ID
(CLIWOC 2.1 line number)
1785-01-14T12:0049.17-5.3018022.6LIZARDNBW15S46W85.00-23VARIABLE, SSE, SSWFIRST LIGHT WINDS, LATTER STRONG GALES000000090427
1785-01-15T13:0048.38-7.521452.6SWBW1/2W99.00-24ESE, EBS, E, SBELIGHT WINDSRAINY010000090428
1785-01-16T13:0048.10-9.688922.6CAPE CLEARN1867S79W89.00-24SBW, ESEMID BLOWING FRESH, LATTER STRONG GALES AND SQUALLYRAINYNW SWELLHAZY010000090429
1785-01-17T13:0048.27-11.0219019.0CAPE CLEARN3W63N54W66.00-24SWBSFIRST AND MID MODERATE GALES, LATTER INCREASING TO FRESH GALE WITH HARD SQUALLSRAIN010000090430
1785-01-18T13:0047.88-11.522016.7CAPE CLEARN3E64S81W20.00-24NW, SWBW, SWFIRST BLOWING STRONG, MID AND LATTER MODERATESHOWERYHIGH CONFUSED SEA, LATER FALLING100000090431
1785-01-19T13:0046.80-11.12282CAPE FINNISTERES19E84SSE41.00-22WBS, W, NWBWMID LIGHT WINDS, LATTER SQUALLSSHOWERY THEN RAINFAIR110000090432
1785-01-20T13:0047.17-11.052031.0STARTN58E114N7E26.00-22WBN, VARIABLE, SWFIRST FRESH GALES, LATTER INCLINABLE TO CALM000000090433
1785-01-21T13:0047.30-10.8820322.6STARTN59E110N19E20.00-22SWFIRST CALM, MID AND LATTER STRONG GALESUNSETTLEDA GREAT SWELL FROM NW000000090434
1785-01-22T13:0047.77-11.3220122.6STARTN64E110N28W33.00-24SWBS, SWBLOWING STRONG AND SQUALLY000000090435
1785-01-23T13:0048.42-12.282126.7STARTN72E118NW55.00-24SWBWMODERATEGREAT SWELL FROM SW000000090436
1785-01-24T13:0049.50-12.9323522.6STARTN84E122N22W70.00-24W, WSW, WBSFIRST INCREASING GALES, MID AND LATTER STRONG GALES AND SQUALLYHIGH NW SWELL000000090437
1785-01-25T13:0049.97-13.2520122.6STARTN85E126N23W30.00-24WSW, SWSTRONG GALES INTERMIXED WITH SQUALLSSWELL FROM NW000000090438
1785-01-26T13:0048.93-14.332019.3STARTN79E140SW61.00-24SBW, NNW, NBW, N, SWFIRST MODERATE, LATTER FRESH BREEZESNW SWELL000000090439
1785-01-27T13:0046.95-14.803386.712.2CAPE FINNISTERES44E114S12W91.00-2254.00NFIRST MODERATE GALES, LATTER MODERATE BREEZESSWELL FORM NW, LATER SMOOTH WATERFAIR000000090440
1785-01-28T13:0044.62-15.0724813.3CAPE FINNISTERES69E90S5W125.00-2256.00WBN, WSQUALLYFAIR000000090441
1785-01-29T13:0042.80-15.302826.713.9CAPE FINNISTEREE30N88S1/2W100.00-2257.00NWBWMODERATE BREEZESDRIZZLING RAINFOGGY011000090442
1785-01-30T13:0042.05-15.3028413.3CAPE FINNISTEREN80E90S42.00-2056.00SSW, NWBWSMALL RAINFIRST AND MID FAIR, LATTER CLOUDY010000090443
1785-01-31T13:0040.62-15.622612.613.3CAPE FINNISTEREN65E106SBW74.00-2056.00VARIABLE, NEBE, ENE, EBN, WBNLIGHT WINDSSMALL RAINSMOOTH WATERCLOUDY010000090444
1785-02-01T13:0038.38-16.389313.3ISLE ST MARYSS78:30W141S15W140.00-2056.00SEBE, ESEUNSETTLED AND SQUALLYDRIZZLING RAIN010000090445
1785-02-02T13:0037.00-16.551052.6ISLE ST MARYSWS137S1/2W80.00-19VARIABLE, SEBEFIRST AND MID MODERATE BREEZES, LATTER LIGHT WINDSTHICK THEN VARIABLE AND CLOUDY000000090446
1785-02-03T13:0035.62-16.7336214.7MADEIRAS6W62S7W78.00-1958.50ENE, NNE, NE, N, VARIABLEHAZY000000090447
1785-02-04T13:0033.37-17.4049.314.7MADEIRAS18E16S15W129.00-1958.50NEBE, NNEFRESH BREEZESFAIR000000090448
1785-02-05T13:0031.47-17.60746.715.6MADEIRAN20E25S5W110.00-1660.00ENE, EPLEASANT BREEZESUNSETTLED000000090449
1785-02-06T13:0029.52-17.603626.716.7MADEIRAN8E63S112.00-1662.00ESE, VARIABLEMODERATE BREEZE AND VARIABLEUNSETTLED000000090450
1785-02-07T13:0028.27-17.601306.717.8S75.00-1664.00SEBE, ESE, SEBSFIRST AND MID LIGHT BREEZES, LATTER MODERATE BREEZESUNSETTLED THEN PLEASANT000000090451
1785-02-08T13:0026.55-19.87412.618.9PALMAN41E55S4E96.00-1566.00NEBELIGHT WINDSVARIABLESMOOTH WATER000000090452
1785-02-09T13:0025.18-20.43756.7PALMAN34E83S23W80.00-15VARIABLE, NE, SSE, EPLEASANT BREEZESSMOOTH WATERFAIR000000090453
1785-02-10T13:0024.13-21.481439.321.1S43W84.00-1570.00SEBE, S, VARIABLE, SBE, SSW, SSEFRESH BREEZES AND VARIABLETHICK AND CLOUDY000000090454
1785-02-11T13:0023.53-21.701769.320.0S16W43.00-1568.00SWBS, WNW, SBWFIRST AND MID LIGHT BREEZES, LATTER PLEASANT TRADESMOOTH WATER000000090455
1785-02-12T13:0021.50-21.37206.7S9E116.00-14NEBNPLEASANT BREEZEFARI000000090456
1785-02-13T13:0019.50-20.0336212.3S30E149.00-14VARIABLEFRESH TRADEPLEASANT000000090457
1785-02-14T14:0017.12-22.504312.3ST ANTONIONW5137.00-13NEBEFRESH TRADEFINE000000090458
1785-02-15T14:0017.07-24.304612.3ST NICHOLASSEBE680.00-10NEBN, SBE, NEBEFRESH TRADE000000090459
1785-02-16T14:0015.15-25.184612.321.7ST ANTONION15E104S15W104.00-1071.00VARIABLE, ESE, EBN, NEBEFRESH TRADESMOOTH WATER000000090460
1785-02-17T14:0013.22-25.47359.322.2ST ANTONION3E70S8E113.00-1072.00SBW, VARIABLE, ENE, NEPLEASANT TRADEFINE000000090461
1785-02-18T14:0011.47-24.67369.3ST ANTONION6:30W107S26E108.00-9E, ENE, EBN, NEPLEASANT TRADEFAIR000000090462
1785-02-19T14:009.40-23.46599.3ST ANTONION14W151S32E134.00-9ENEPLEASANT TRADECLOUDY000000090463
1785-02-20T13:007.18-21.49579.3ST ANTONION17W200S30E141.00-11ENEUNSETTLED TRADECLOSE AND SULTRYSMALL RAIN010000090464
1785-02-21T13:005.52-21.49456.725.6ST ANTONION18W237S25E110.00-1178.00NNE, NEBELIGHT TRADEFAIR000000090465
1785-02-22T13:004.38-21.021476.127.2ST ANTONION19W261S23E71.00-1181.00SSEFIRST LIGHT BREEZES, MID AND LATTER DECREASING BREEZESHAZY000000090466
1785-02-23T13:003.32-20.37129.328.3ST ANTONION20W286S30E80.00-1183.00NEBN, NNEMODERATE TRADEFAIR000000090467
1785-02-24T13:002.67-20.21572.6ST ANTONION19:30W300S16E37.00-11E, ENEFIRST AND LATTER LIGHT BREEZES, MID CALMHOT AND SULTRY000010090468
1785-02-25T13:002.30-20.31912.6ST ANTONION19W305S13E28.00-10ESE, SE, EBSLIGHT WINDSSULTRYHAZY000000090469
1785-02-26T13:002.20-20.26148ST ANTONION19W307S13W13.00-10SSEFAINT AIRS, VARIABLE LIGHT SQUALLSFAIR000000090470
1785-02-27T13:002.07-20.323621.0ST ANTONION9W309S12W12.00-10S, VARIABLELIGHT AIRS VARIABLE AND CALMHEAVY RAIN010010090471
1785-02-28T13:001.93-20.321141.0ST ANTONION18:30W318S30.00-10SEBELIGHT AIRS VARIABLECLOUDY000000090472
1785-03-01T13:001.90-20.323611.0ST ANTONION18W312S15.00-10CALMLIGHT AIRS AND CALMSULTRY000010090473
1785-03-02T13:001.70-20.3218128.3ST ANTONION17:30W314S8.00-1083.00SBWUNSETTLEDDISAGREEABLE000000090474
1785-03-03T13:001.65-20.52103ST ANTONION17W316S61W14.00-10S, VARIABLE, NE, ESELIGHT AIRS VARIABLE AND CALM , LIGHT SQUALLSCLOSE AND SULTRYRAIN010000090475
1785-03-04T13:002.05-20.621931.030.0ST ANTONION17W319S37W10.00-1086.00SSW, SBW, SSWFAINT AIRS INTERMIXED WITH CALMSUNSETTLED000000090476
1785-03-05T13:001.43-20.811254.629.2ST ANTONION16W320SBW1/2W38.00-1084.50SEBS, SEBE, SEGENTLE BREEZESFAIR000000090477
1785-03-06T13:001.05-20.9111427.8ST ANTONION15:30W323S15W24.00-1082.00VARIABLE, SEBEFIRST LIGHT AIRS, MID AND LATTER SQUALLYRAINSMOOTH WATERFINE010000090478
1785-03-07T13:000.17-21.481142.629.2ST ANTONION14W342S12W46.00-1084.50SE, SBE, SEBELIGHT BREEZESFAIR000000090479
1785-03-08T13:00-0.88-22.001252.626.7ST ANTONION11:30W360S28W68.00-1080.00S, SBE, SSE, NE, SEFIRST MODERATE, MID FRESH WITH SQUALLS, LATTER LIGHT WINDSHEAVY RAINFAIR THEN HAZY010000090480
1785-03-09T13:00-2.10-22.421366.7ST ANTONION10W382S19W77.00-10SE, SEBE, SEBSFIRST FRESH BREEZES, MID AND LATTER MODERATE INTERMIXED WITH SQUALLSRAINFAIR010010090481
1785-03-10T14:00-2.92-22.731857.328.3ST ANTONION9W387SW27.00-683.00S, NEBE, VARIABLE, SBWFIRST AND MID SQUALLY, LATTER INCREASING BREEZEUNSETTLED THEN FINEHEAVY RAIN010000090482
1785-03-11T14:00-3.17-23.201297.328.9ST ANTONION7W401S30W50.00-684.00SEBS, SSE, SEFIRST AND MID MODERATE BREEZES, LATTER INCREAISNG BREEZESFINE000000090483
1785-03-12T14:00-4.57-23.951409.328.9ST ANTONION4:30W428SSW1/2W96.00-684.00SSE, SEBE, SEBSPLEASANT TRADE AND LIGHT SQUALLSSMOOTH WATER000000090484
1785-03-13T14:00-6.07-25.051299.3ST ANTONION1:20W458S35W115.00-6SEPLEASANT TRADESULTRY000000090485
1785-03-14T14:00-7.43-25.551189.328.9ST ANTONIONW484S19W92.00-684.00SE, SEBE, ESE, SE, SEBEPLEASANT TRADEVERY FINESMOOTH WATER000000090486
1785-03-15T14:00-9.53-28.1212112.328.3ST ANTONION519SBW132.00-383.00EBS, SEBEFRESH TRADEPLEASANT000000090487
1785-03-16T14:00-11.47-28.8211012.328.3S1/2E106.00-383.00EBS, ESESTEADY TRADESMOOTH WATERPLEASANT000000090488
1785-03-17T14:00-12.85-27.40976.728.1ST ANTONION592S6E76.00-482.50ESE, EBS, E, EBSLIGHT TRADEFAIR000000090489
1785-03-18T14:00-14.03-28.35997.3ST ANTONION615S15W66.00-2EBSFIRST MODERATE BREEZES, WITH AN INCREASING BREEZESULTRY000000090490
1785-03-19T14:00-15.73-28.28889.3ST ANTONIONW650S16E106.00-2EPLEASANT TRADEFINE000000090491
1785-03-20T14:00-17.40-27.70889.3ST ANTONIONW683S5E100.00-2EBS, EMODERATE TRADEPLEASANT000000090492
1785-03-21T14:00-18.35-28.00902.6ST ANTONION702SBW1/2W60.000EBS, SEBE, SEBS, ELIGHT BREEZEHEAVY SWELL FORM SWFINE000000090493
1785-03-22T14:00-18.52-28.121350.027.2ST ANTONION705SWBS13.00081.00VARIABLE, SEFIRST LIGHT BREEZES, LATTER CALMS SWELL000000090494
1785-03-23T14:00-18.98-28.231352.6ST ANTONION715S12W32.000SEBS, SEBE, SEFIRST CALM, MID AND LATTER LIGHT WINDS AND VARIABLEHIGH SWELL FROM STHICK CLOUDY000000090495
1785-03-24T14:00-20.08-29.03135S40W80.000SSE, SEBS, SSE, SEFRESH GALES, STRONG GUSTS OF WINDSWELL FROM S000000090496
1785-03-25T14:00-21.42-30.471356.7TRINIDAN36E23S36W68.000ESE, SEBE, SEFIRST AND MOD FRESH BREEZES, LATTER MORE MODERATEHIGH S SWELLFAIR000000090497
1785-03-26T14:00-22.25-30.471806.7TRINIDAN20:30E38S62.000EBS, ESE, NEBE, NE, SPLEASANT BREEZESHIGH S SWELLDARK AND CLOUDY000000090498
1785-03-27T14:00-22.33-30.471800.026.7TRINIDADAN19E40S15.00080.00ENE, SCALMFAIR000000090499
1785-03-28T14:00-22.92-30.733622.6TRINIDADAN20:20E52S21W42.001SBE, SE, ESE, E, VARIABLEFIRST CALM, MID AND LATTER LIGHT BREEZESPLEASANT000000090500
1785-03-29T14:00-23.75-30.10916.7TRINIDADAN6E67S34E62.001EBN, E, ENE, EMODERATE BREEZESFAIR000000090501
1785-03-30T14:00-24.95-28.95466.7TRINIDADAN9W91SE89.001NEPLEASANT BREEZESMOOTH WATERFINE000000090502
1785-03-31T14:00-26.00-27.47439.325.3TRINIDADAN20W119S54E100.00-277.50NNE, NESTEADY BREEZEPLEASANT000000090503
1785-04-01T14:00-27.12-25.783479.3TRINIDADAN28W152SEBE109.00-2NBWFRESH BREEZESMOOTH WATERPLEASANT000000090504
1785-04-02T14:00-28.77-23.352219.0TRINIDADAN35W202S54E159.00-1NNEFRESH GALESMOOTH WATER000000090505
1785-04-03T13:00-29.92-20.933346.721.7TRINIDADAN40W224S61E145.00-471.00NNWFIRST FRESH BREEZES, MID STRONG BREEZES, LATTER MORE MODERATESMOOTH WATER, A CONFUSED SEA THEN HIGH SW SWELL000000090506
1785-04-04T13:00-29.90-19.501659.3TRINIDADA266E90.00-4SSE, SBE, S, SBEFIRST MODERATE BREEZES, MID AND LATTER FRESH BREEZESSWELL FORM SWFAIR000000090507
1785-04-05T13:00-30.43-19.921316.7TRINIDADAN42W268S29W50.00-4SEBE, EBS, ESE, SEBE, SEMODERATERAIN AT TIMESHIGH SW SWELL010000090508
1785-04-06T13:00-32.02-19.221099.3TRINIDADAN39W300S23E91.00-4EBS, E, NEBE, ESEFRESH BREEZESSWELL FROM S, LATTER SMOOTH WATERCLOUDY LATTER FAIR000000090509
1785-04-07T13:00-32.93-17.23519.320.8TRINIDADAN42W335S60E115.00-569.50NNE, NBW, NEBESTEADY BREEZESMOOTH WATERFINE000000090510
1785-04-08T13:00-32.90-16.1832119.0THE CAPEN87E577N88E53.00-5NW, SSE, SEBE, SE, NWBNFRESH GALES, MID ATTENDED WITH SQUALLSDARK AND CLOUDY000000090511
1785-04-09T13:00-33.73-16.8311917.2CAPE BONAS88:45E585SWBS60.00-563.00ESE, EBS, SEBESTRONG GALES, MID FRESH GALE, LATTER SQUALLYCONSTANT RAINFAIR THEN CLOUDY010000090512
1785-04-10T13:00-34.57-16.72966.7CAPE BONAN582S5E44.00-5NE, EBSFIRST AND MID FRESH GALES WITH FREQUENT HARD SQUALLS, LATTER MODERATERAINDARK AND CLOUDY010000090513
1785-04-11T13:00-35.28-14.331756.7CAPE BONAN88E535S75E122.00-5NWBN, SFIRST AND MID BLOWING FRESH AND SQUALLY, LATTER MODERATEHIGH CONFUSED SEALAZY000000090514
1785-04-12T13:00-35.53-10.9031819.0CAPE BONAN87E481S86E170.00-8NWBNFRESH GALESDARK AND CLOUDY000000090515
1785-04-13T13:00-34.90-8.132736.7CAPE BONAN89E436N75E141.00-8W, WBS, WBNFIRST MODERATE, MID BLOWING FRESH AND SQUALLY, LATTER PLEASANT BREEZESCLOUDY THEN FAIR000000090516
1785-04-14T12:00-34.75-5.2516916.316.1THE CAPEN89E391E142.00-1161.00WBS, W, SFIRST AND MID FRESH BREEZES, LATTER AN INCREASING GALEFOLLOWING SEADARK AND CLOUDY000000090517
1785-04-15T12:00-34.98-3.0722519.0CAPE BONAN88E354S85E178.00-11SW, SWBWFRESH GALES AND SQUALLYHIGH W SWELL000000090518
1785-04-16T12:00-35.00-0.07246CAPE BONAN87E303E148.00-13WBN, SW, WBSFRESH GALES, WITH MID AND LATTER SQUALLYSMOOTH WATER000000090519
1785-04-17T12:00-34.331.321782.614.4CAPE BONAES297N60E80.00-1358.00SSW, S, VARIABLE, SE, SBWFIRST FRESH BREEZES, MID UNSETTLED AND SQUALLY, LATTER LIGHT BREEZESSWELL FROM THE SFAIR000000090520
1785-04-18T12:00-34.931.87327.3CAPE BONAN88E273S59E78.00-13NBE, N, NNE, NEFIRST AND MID MODERATE BREEZES, LATTER INCREASING VARIABLE WITH HARD SQUALLSSMOOTH WATERDARK CLOUDY000000090521
1785-04-19T12:00-35.525.431819.017.2CAPE BONAN84E213S79E184.00-1663.00VARIABLE, NNE, NNW, NEBNFRESH GALES FREQUENT SQUALLSSMOOTH WATERCLOUDY000000090522
1785-04-20T11:00-35.738.9834112.3CAPE BONAN80E157S85E170.00-19NSTEADY GALESSMOOTH WATERHAZY000000090523
1785-04-21T11:00-35.5011.5235214.714.4CAPE BONAEBN117N85E125.00-1958.00NW, SSW, NBEFIRST MODERATE WINDS, VARIABLE, MID BLOWING STRONG WITH HEAVY SQUALLS, LATTE DECREASING GALEHEAVY RAINFINE010000090524
1785-04-22T11:00-35.2513.481936.716.1CAPE BONAN70E52N83E198.00-2161.00WBN, NWBW, VARIABLE, SWBSFIRST FRESH BREEZES, MID AND LATTER MODERATESMOOTH WATERFAIR THEN VARIABLE AND CLOUDY000000090525
1785-04-23T11:00-34.2817.903266.7CAPE BONAS79E9N65E133.00-23N, NNW, NBWMODERATE BREEZESSMOOTH WATERPLEASANT000000090526
1785-04-24T11:00-35.0018.4536216.3CAPE BONAN13W9S13W27.00-23VARIABLEFIRST AND MID FRESH BREEZES, LATTER INCREAISNG GALESMOOTH WATER000000090527
1785-04-25T11:00-35.9720.3723611.6CAPE BONAN44W44S57E119.00-23W, NW, WBSFIRST AND MID BLOWING FRESH, LATTER DECREASINGHIGH W SWELLFAIR000000090528
1785-04-26T11:00-36.1720.923031.0CAPE BONAN48W5S66E30.00-23NNW, N, NWBNFIRST LIGHT BREEZES, LATTER LIGHT AIRS WITH CALMSW SWELLFAIR THEN PLEASANT000000090529
1785-04-27T10:00-36.6322.632457.317.8CAPE BONA82S74E86.00-2564.00NW, WFIRST FAINT BREEZES, MID AND LATTER INCREASING BREEZESS SWELLFINE000000090530
1785-04-28T10:00-36.8526.2531319.0CAPE BONAN68W137S86E177.00-25NNWFIRST FRESH BREEZES, MID AND LATTER FRESH GALES WITH HARD SQUALLSRAINFAIR010000090531
1785-04-29T10:00-36.7529.5026619.016.1CAPE BONAN73W190N88E174.00-2761.00WNWFIRST AND MID STRONG WINDS WITH HEAVY SQUALLS, LATTER FRESH GALESVARIABLE THEN FAIRSMOOTH WATER000010090532
1785-04-30T10:00-35.7332.972669.3CAPE BONAN83:30W237N74E160.00-27VARIABLE, WNWFRESH BREEZESSMOOTH WATERFAIR000000090533
1785-05-01T10:00-34.9735.082546.720.0ST AUGUSTINES BAYN31:30266N55E127.00-2768.00WBS, WBNMODERATE BREEZESSMOOTH WATERPLEASANT000000090534
1785-05-02T10:00-34.6034.983626.720.0ST AUGUSTINES BAYN32E260N58E62.00-2768.00NEBN, NBE, VARIABLEMODERATE BREEZESSMOOTH WATERCLOUDY000000090535
1785-05-03T10:00-32.6737.0233319.018.1ST AUGUSTINES BAYN27E204N40E156.00-2764.50NBE, NNW, NW, W, SW, NINCREASING GALE, MIDBLOWING STRONG, LATTER FRESH GALESMOOTH WATERFAIR000000090536
1785-05-04T09:00-30.1538.2318816.320.0ST AUGUSTINES BAYN32E162N18E159.00-2668.00SSW, S, SWBSFIRST FRESH GALE, MID AND LATTER INCREASING GALEFAIR THEN UNSETTLED000000090537
1785-05-05T09:00-29.3838.131092.620.0ST AUGUSTINES BAYN37E145N19E35.00-2668.00VARIABLE, ENE, EBN, E, SELIGHT BREEZESFAIR000000090538
1785-05-06T09:00-29.5539.12422.6ST AUGUSTINES BAYB31E139S76E47.00-26NE, ENELIGHT BREEZES000000090539
1785-05-07T09:00-28.7739.02196.722.2N6W45.00-2672.00NEBE, ENE, NEFORE PART LIGHT BREEZES, MID AND LATTER PLEASANT BREEZESVARIABLE THEN FAIR000000090540
1785-05-08T09:00-27.3038.70659.3SOUTH END OF MADAGASCARN74E111N11W93.00-25EBS, EFRESH BREEZES, SOME LIGHT SQUALLSFAIR000000090541
1785-05-09T09:00-26.0038.705424.4SOUTH END OF MADAGASCARN86E107N66.00-2576.00ESE, EBS, SEBE, ESE, EBNFIRST AND MID LIGHT BREEZESSMOOTH WATERFAIR000000090542
1785-05-10T09:00-24.6339.3388SOUTH END OF MADAGASCARN73E72NNE88.00-25SE, SEBS, ESEFIRST AND MID FRESH BREEZES, LATTER VARIABLE WITH FREQUENT LIGHT SQUALLSSMALL RAINSMOOTH WATERCLOUDY010000090543
1785-05-11T09:00-25.0238.908812.321.7SOUTH END OF MADAGASCARS82E105SW33.00-2571.00SEBE, SE, NW, ESEBLOWING FRESH FREQUENT SQUALLSVARIABLEHEAVY RAIN010010090544
1785-05-12T09:00-25.7538.683622.625.8SW12.00-2578.50NEBN, VARIABLESW1.5LIGHT WINDS AND CALMUNSETTLED000000090545
1785-05-13T10:00-26.1736.333629.3E77.00-25N, NNE, VARIABLEFIRST LIGHT AIRS AND CALM, MID AND LATTER FRESH BREEZESLARGE SWELL FROM SEFINE000000090546
1785-05-14T10:00-24.7837.283358.7N75E77.00-25VARIABLE, NSSE3FIRST FRESH BREEZES, MID AND LATTER DECREASING WITH LIGHT AIRS AND CALMSULTRY000000090547
1785-05-15T09:00-25.0038.933249.3N52E63.00-25SSE, SEBS, NBWFORMER LIGHT AIRS AND CALM, MID MODERATE BREEZES LATTER FRESH BREEZESSMOOTH WATERFAIR THEN FINE000000090548
1785-05-16T09:00-24.2039.621219.3N44E59.00-25ESE, SEBSFRESH BREEZESSHORT SWELL FORM SEFAIR000000090549
1785-05-17T09:00-24.5540.43657.3S71E53.00-25EBN, NNW, NW, EFIRST AND MID PLEASANT BREEZES, LATTER INCREASING BREEZES SWELLFAIR000000090550
1785-05-18T09:00-24.2242.203466.724.7ST AUGUSTINESN53E64N79E101.00-2576.50NNW, NNE, NBEMODERATE BREEZESMOOTH WATERPLEASANT000000090551
1785-05-19T09:00-24.1543.053152.6EBS49.00-23NW, NNWLIGHT BREEZESW SWELLFINE000000090552
1785-05-30T09:00-23.5743.21N84W21.00-23PLEASANT LAND BREEZESFINE000000090553
1785-05-31T09:00-22.3742.591036.7N27W75.00-21SWBS, SBW, SWBS, SSW, SEBEMODERATE BREEZESPLEASANT000000090554
1785-06-01T09:00-20.3842.711939.323.3N3E131.00-2174.00SSW, SBW, SWBSFORE PART LIGHT BREEZES, MID AND LATTER FRESH BREEZESWELL FROM SWPLEASANT THEN FAIR000000090555
1785-06-02T09:00-18.2242.941826.725.0N6E130.00-2177.00SWBS, SSWFIRST AND MID FRESH BREEZES, LATTER DECLING TO MODERATE BREEZESMOOTH WATERPLEASANT000000090556
1785-06-03T09:00-16.7843.161846.7N10E68.00-19SSWMODERATE BREEZESPELASANT000000090557
1785-06-04T09:00-15.6043.67606.726.1N32E79.00-1979.00ESE, EBNMODERATE BREEZESSMOOTH WATERPELASANT000000090558
1785-06-05T09:00-14.7844.06606.7N23E57.00-19W, SWBW, SWBS, EBNFIRST FAINT AIRS AND CALM, MID INCREASING BREEZE, LATTER PLEASANT BREEZESMOOTH WATER THEN NE SWELLFAIR000000090559
1785-06-06T09:00-13.5044.542069.3N43E71.00-19SWBW, SWSTEADY BREEZESULTRY000000090560
1785-06-07T09:00-12.1744.702536.7JOANNAN5N80.00-17SW, WPLEASANT BREEZEFAIR000000090561
1785-06-08T09:00-10.1546.352089.3JOANNAW13N28E128.00-17SWBS, SW, SSW, SWFRESH BREEZES SOME LIGHT SQUALLSRAINCLOUDY010000090562
1785-06-09T09:00-7.8246.831979.3JOANNAS29W99N29E143.00-17SBW, SWBSFRESH BREEZESSMOOTH WATERPLEASANT000000090563
1785-06-10T09:00-5.9748.552029.3JOANNAS33W148NE144.00-12SEBS, SWBSFRESH BREEZESSTRONG RIPPLINGSPLEASANT LATER CLOUDY000000090564
1785-06-11T09:00-4.8250.08112JOANNAS38W185N53E116.00-12SBW, SEBEFIRST FRESH BREEZES, MID WITH SOME SQUALLSRAIN010000090565
1785-06-12T09:00-3.3251.53134JOANNAS39W227N47E120.00-12SE, SBW, SEBSFRESH BREEZES, FIRST AND MID LIGHT SQUALLS, LATER MORE SETTLEDMUCH RAINHAZY010000090566
1785-06-13T08:00-1.8553.6320527.2JOANNAS42W277N60E146.00-981.00SW, WSW, SWBS000000090567
1785-06-14T08:00-0.8255.40227JOANNAS44W314N68E114.00-9WSW, SWBW000000090568
1785-06-15T08:00-0.4557.152509.3JOANNAS47W346N71E111.00-9WSW, WBSFIRST MODERATE BREEZES, MID LIGHT SQUALLS, LATTER FRESH BREEZESRAINFAIR THEN CLOUDY010000090569
1785-06-16T08:000.7558.352429.328.1JOANNAS47W380N40E113.00-682.50WSWPLEASANT TRADESULTRYFIRST AND MID FAIR, LATTER CLOUDY000000090570
1785-06-17T08:001.6259.502084.628.3JOANNAS37W408N47E94.00-683.00SWBW, SWBSFIRST LIGHT BREEZES, LATTER GENTLE BREEZESSULTRYFAIR000000090571
1785-06-18T08:002.8260.222429.328.3JOANNAS46W434N33E79.00-683.00W, WSWSTEADY BREEZESULTRY000000090572
1785-06-19T08:004.1261.1526428.9JOANNAS46W466N37E95.00-684.00WSW, SWBS, WSMOOTH WATERFAIR000000090573
1785-06-20T08:004.7362.57222JOANNAS47W496N64E95.00-3SWBW, SWFIRST AND MID MODERATE BREEZES, LATTER INCREASINGSMOOTH WATERFAIR000000090574
1785-06-21T08:005.9864.6724512.3JOANNAS48W543N59E148.00-3WBS, WSWFRESH MONSOON AND SQUALLYSOME RAIN010000090575
1785-06-22T08:007.3366.552679.3JOANNAS48:30W588N48E149.00-3WFRESH BREEZES WITH SQUALLSRAIN010000090576
1785-06-23T07:008.4069.3727919.028.3JOANNAS49W630N58E128.00-283.00NWBW, WNW, WBNFRESH GALESSMOOTH WATERHAZY000000090577
1785-06-24T07:008.3771.682799.3JOANNAS52W675N85E139.00-2NBW, WBNFRESH BREEZES, MID SOME LIGHT SQUALLSFAIR THEN LATER DARK CLOUDY000000090578
1785-06-25T07:007.9574.122599.3KELAYEBS5N83E97.000W, WBSFRESH BREEZESULTRY0000000a trivial correction was made in this observation90579
1785-06-26T07:006.8077.142489.3KELAYN70W86ESE159.000WSWFRESH BREEZE INTERMIXED WITH SQUALLSRAIN010000090580
1785-06-27T07:005.7879.242716.7KELAYN68W133S69E133.001WBN, WFIRST AND MID FRESH BREEZES AND HARD SQUALLS, LATTER MODERATE BREEZESSMOOTH WATERHAZY000000090581
1785-06-28T07:005.7780.512826.7KELAYN71W156N73E80.001WBS, WBNMODERATE BREEZESHAZY000000090582
1785-06-29T07:006.6781.892716.7KELAYN80W180N58E97.001WMODERATEHAZY000000090583
1785-06-30T07:008.1381.9724912.3FRIER HOODS45WNE1/2N45.001WSWFIRST AND MID MODERATE BREEZES, LATTER BLOWING FRESHHAZY000000090584
1785-07-01T07:009.8882.0826012.3FRIER HOODS12E161NNW3/4W120.001WBSBLOWING FRESH WITH SQUALLS000000090585
1785-07-02T07:0012.0279.852606.7NNW3/4W122.001WBSFIRST AND MID BLOWING FRESH, LATTER MODERATEHAZY000000090586