García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during POCOCK cruise from Cumbava to Cape of Good Hope started at 1761-03-07 [dataset]. British Library, London, United Kingdom, PANGAEA, https://doi.org/10.1594/PANGAEA.751244, 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: -24.528592 * Median Longitude: 63.899859 * South-bound Latitude: -36.570000 * West-bound Longitude: 18.000000 * North-bound Latitude: -10.720000 * East-bound Longitude: 117.590000
Date/Time Start: 1761-03-07T04:00:00 * Date/Time End: 1761-05-16T11:00:00
Event(s):
Pocock_17610307_BL_L/MAR/B/498A * Latitude Start: -10.720000 * Longitude Start: 117.590000 * Latitude End: -33.670000 * Longitude End: 17.900000 * Date/Time Start: 1761-03-07T00:00:00 * Date/Time End: 1761-05-16T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Pocock, Voyage: Cumbava - Cape Of Good Hope, 1st Observer: Thomas Debuke (Captain), Company: EIC, Other ship information: 632BM
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 | 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 | Precipitation description | Precip descr | ||||
| 16 | State of the sea description | State sea descr | ||||
| 17 | Clearness | Clearness | ||||
| 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 | Comment | Comment | ||||
| 26 | Identification | ID | CLIWOC 2.1 line number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1417 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 Decl [deg] (It is generally accepted by t...) | 12 Wind dir descr (All reported wind directions ...) | 13 Wind force descr (All reported wind forces on t...) | 14 ww (Weather description) | 15 Precip descr | 16 State sea descr | 17 Clearness | 18 Gusts (1 If wind gusts are reported) | 19 Rain (1 If rain was reported) | 20 Fog (1 If fog was reported) | 21 Snow (1 If snow was reported) | 22 Thunder (1 If thunder and or lightning...) | 23 Hail (1 If hail was reported) | 24 Sea ice (1 If sea-ice or icebergs were...) | 25 Comment | 26 ID (CLIWOC 2.1 line number) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1761-03-07T04:00 | -10.72 | 117.59 | 268 | 2.6 | CUMBAVA | N3/4E | 24 | S | 42.00 | -2 | WSW, SSW, W, WBS, W | LIGHT BREEZES SOMETIMES CALM | LARGE SWELL FROM THE SW | FAIR AND CLEAR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190888 | |||
| 1761-03-08T04:00 | -10.93 | 117.37 | 133 | CUMBAVA | NBE1/4E | 29 | SW | 19.00 | -2 | SW, VARIABLE, SSE, WSW, SE | FIRST LIGHT BREEZES, MID CALM, LATTER HARD SQUALLS | RAIN | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190889 | ||||
| 1761-03-09T04:00 | -11.28 | 117.12 | 212 | 2.6 | CUMBAVA | NBE3/4E | 37 | S35W | 26.00 | -2 | ESE, SE, NE, SBW, SWBS | LIGHT BREEZES, INTERMIXED WITH SQUALLS | RAIN | GREAT SWELL FROM SW | DARK AND CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190890 | ||
| 1761-03-10T04:00 | -11.45 | 117.12 | 361 | 1.0 | CUMBAVA | NBE3/4E | 40 | S | 10.00 | -2 | SW, WSW, WBS, W, CALM | LIGHT AIRS AND CALM | LARGE SWELL FROM SW | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190891 | |||
| 1761-03-11T04:00 | -11.75 | 116.91 | 66 | 1.0 | CUMBAVA | NNE | 48 | S35W | 22.00 | -2 | ENE, NNE, NW, WBN, E, ENE | LIGHT AIRS AND CALM | LARGE SWELL FROM SW | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190892 | |||
| 1761-03-12T04:00 | -12.20 | 116.61 | 21 | 2.6 | CUMBAVA | NNE | 59 | S35W | 33.00 | -2 | NE, E, ESE, SSE, SEBS, NNE | FIRST AND MID LIGHT AIRS AND CALM, LATTER LIGHT BREEZES | SWELL FROM SW | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190893 | |||
| 1761-03-13T04:00 | -12.82 | 115.64 | 65 | 6.7 | CUMBAVA | NEBN | 77 | SWBW | 67.00 | -3 | NNE, NE, NWBN, NNW, ENE | MODERATE BREEZES WITH FREQUENT SQUALLS | RAIN | SWELL FROM SW | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190894 | ||
| 1761-03-14T04:00 | -13.33 | 114.01 | 346 | 9.3 | CUMBAVA | NE | 107 | S78W | 97.00 | -3 | NNE, NNW, NWBN, NBW, NNW, NBW | FIRST AND MID FRESH GALES AND SQUALLY, LATTER FINE GALES | LIGHTNING | RAIN | SMOOTH WATER | FIRST AND MID CLOUDY, LATTER FAIR | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 190895 | |
| 1761-03-15T04:00 | -13.92 | 112.62 | 20 | CUMBAVA | NE1/2E | 137 | S68W | 95.00 | -3 | NBE, NBW, VARIABLE, NE, NNE | PLEASANT GALES, LATTER FREQUENT SQUALLS | SW SWELL | FIRST FAIR, MID AND LATTER CLOUDY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190896 | ||||
| 1761-03-16T05:00 | -14.45 | 111.14 | 86 | 9.3 | CUMBAVA | NE3/4E | 164 | S66W | 79.00 | -4 | N, NNE, ENE, EBN, E | FRESH BREEZES | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190897 | ||||
| 1761-03-17T05:00 | -15.08 | 109.08 | 131 | 9.3 | CUMBAVA | NEBE | 198 | S70W | 110.00 | -4 | E, ESE, SE | PLEASANT GALES | SW SWELL | FINE AND SETTLED | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190898 | |||
| 1761-03-18T05:00 | -15.38 | 107.07 | 155 | 19.0 | CUMBAVA | NEBE1/4E | 240 | S82W | 138.00 | -3 | SE, SSE | FRESH GALES | SWELL FROM SW | PLEASANT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190899 | |||
| 1761-03-19T05:00 | -15.75 | 105.72 | 87 | 2.6 | CUMBAVA | NEBE1/2E | 265 | WSW1/2W | 78.00 | -3 | SSE, SEBS, S, SSE, EBN, EBS, E | FIRST PLEASANT GALES, MID AND LATTER LIGHT BREEZES | GREAT SWELL FROM SW | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190900 | |||
| 1761-03-20T05:00 | -16.20 | 104.31 | 87 | 2.6 | CUMBAVA | NEBE1/2E | 294 | S72W | 86.00 | -3 | E | FIRST AND MID FRESH BREEZES AND SQUALLY, LATTER LIGHT BREEZES | GREAT SWELL FROM SW | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190901 | |||
| 1761-03-21T05:00 | -16.50 | 103.46 | 31 | 2.6 | CUMBAVA | NEBE3/4E | 311 | S70W | 53.00 | -3 | E, VARIABLE, NEBE, NEBN | LIGHT BREEZES | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190902 | ||||
| 1761-03-22T05:00 | -16.60 | 102.96 | 53 | 1.0 | CUMBAVA | NEBE3/4E | 316 | WBS | 30.00 | -3 | NE, ENE, E, NEBE | LIGHT AIRS INTERMIXED WITH CALMS | SQUALLS OF RAIN | GREAT SWELL FROM SW | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 190903 | |||
| 1761-03-23T05:00 | -16.80 | 101.89 | 42 | 2.6 | CUMBAVA | NEBE3/4E | 335 | WBS | 62.00 | -3 | NNE, N, NW, NE | LIGHT BREEZES SOMETIMES CALM, AND SQUALLY | RAIN | GREAT SWELL FROM SW | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190904 | ||
| 1761-03-24T05:00 | -17.47 | 99.36 | 110 | 22.6 | CUMBAVA | WBS1/2W | 386 | WBS1/2S | 150.00 | -3 | E, SE, ESE, | MID AND LATTER STRONG GALES AND VERY HARD SQUALLS | FIRST VERY HARD RAIN, MID AND LATTER DRIZZLING RAIN | THICK AND HAZY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190905 | |||
| 1761-03-25T06:00 | -17.20 | 96.39 | 166 | 22.6 | CUMBAVA | W1/2N | 439 | W1/2N | 170.00 | -3 | SE, SBE, | STRONG GALES INTERMIXED WITH FREQUENT HARD SQUALLS OF WIND | SMALL DRIZZLING RAIN | LARGE SWELL FROM S | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190906 | |||
| 1761-03-26T06:00 | -17.05 | 93.12 | 155 | 19.0 | CUMBAVA | EBN1/2N | 500 | W1/4N | 188.00 | -3 | SE, SSE | FRESH GALES INTERMIXED WITH FREQUENT SQUALLS OF WIND | DRIZZLING RAIN | SWELL FROM SE | HAZY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190907 | ||
| 1761-03-27T06:00 | -17.42 | 90.19 | 111 | 19.0 | CUMBAVA | EBN1/2N | 552 | S83W | 170.00 | -2 | SSE, VARIABLE, SE, ESE | FRESH GALES, INTERMIXED WITH SQUALLS | RAIN | LARGE SE SWELL | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190908 | ||
| 1761-03-28T06:00 | -17.77 | 87.57 | 109 | 19.0 | CUMBAVA | EBN1/2N | 600 | S82W | 148.00 | -4 | ESE | FRESH GALES | SWELL FROM SE | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190909 | |||
| 1761-03-29T06:00 | -18.12 | 84.94 | 97 | 9.3 | CUMBAVA | EBN1/2N | 650 | W1/2S | 152.00 | -4 | ESE, VARIABLE, EBS | PLEASANT TRADE | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190910 | ||||
| 1761-03-30T06:00 | -18.60 | 82.54 | 97 | 19.0 | CUMBAVA | EBN1/2N | 697 | WBS | 142.00 | -4 | E, EBS, E, EBS | FRESH GALES | FIRST FAIR, MID AND LATTER CLOUDY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190911 | ||||
| 1761-03-31T07:00 | -19.13 | 80.01 | 85 | 9.3 | CUMBAVA | EBN1/4N | 747 | S77W | 149.00 | -5 | EBS, E | PLEASANT GALES INTERMIXED WITH SOME SQUALLS | SMALL RAIN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190912 | ||||
| 1761-04-01T07:00 | -19.42 | 78.44 | 276 | 9.3 | CUMBAVA | EBN1/4N | 775 | S73W | 93.00 | -5 | EBN, CALM, NWBW, WBN | FIRST FRESH GALES AND SQUALLY, MID CALM AND LIGHT AIRS, LATTER FRESH BREEZES | RAIN | SWELL FROM SE | FAIR | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190913 | ||
| 1761-04-02T07:00 | -20.00 | 78.44 | 40 | 0.0 | CUMBAVA | EBN1/2N | 781 | S | 35.00 | -5 | WBN, VARIABLE, NWBW, WNW, NE | FIRST LIGHT BREEZES, LATTER CALM | SMALL RAIN | CLOUDY AND HAZY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190914 | |||
| 1761-04-03T07:00 | -20.02 | 77.27 | 84 | CUMBAVA | EBN1/2N | 808 | W | 85.00 | -6 | SW, SSW, S, SSE, ESE, EBS, E, | FIRST PLEASANT GALES, MID SQUALLY | SOME RAIN | LARGE SWELL FROM SW | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190915 | |||
| 1761-04-04T07:00 | -20.15 | 75.14 | 62 | 9.3 | CUMBAVA | EBN1/2N | 846 | S86W | 121.00 | -6 | E, ENE | PLEASANT GALES, AND SQUALLY IN FIRST AND MID | SMALL RAIN | LARGE SWELL FROM SW | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190916 | ||
| 1761-04-05T07:00 | -20.40 | 73.34 | 73 | 15.4 | CUMBAVA | EBN1/4N | 882 | S82W | 108.00 | -6 | EBN, E, EBN | MODERATE GALES | SWELL FROM SW | FAIR AND CLEAR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190917 | |||
| 1761-04-06T07:00 | -20.63 | 71.31 | 105 | 2.6 | CUMBAVA | EBN1/4N | 914 | S81W | 92.00 | -8 | E, ESE, | LIGHT BREEZES | SW SWELL MUCH ABAITED | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190918 | |||
| 1761-04-07T07:00 | -20.87 | 69.71 | 105 | CUMBAVA | EBN1/4N | 953 | S83W | 119.00 | -8 | SE, VARIABLE, ESE, E, ESE | FIRST STEADY GALE, MID AND LATTER SQUALLY | SMALL RAIN | FIRST PLEASANT, MID AND LATTER CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190919 | ||||
| 1761-04-08T08:00 | -21.45 | 66.87 | 103 | 9.3 | CUMBAVA | EBN1/4N | 1005 | S77W | 159.00 | -10 | ESE, SE, ESE | PLEASANT GALES | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190920 | ||||
| 1761-04-09T08:00 | -22.23 | 64.01 | 91 | CUMBAVA | EBN1/4N | 1060 | S74W | 167.00 | -10 | ESE, EBS | FIRST AND MID FRESH GALES, INTERMIXED WITH SQUALLS | SMALL RAIN | GREAT SW SWELL | FAIR | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190921 | |||
| 1761-04-10T08:00 | -23.02 | 60.77 | 74 | 19.8 | CUMBAVA | EBN1/4N | 1120 | S75W | 185.00 | -16 | SE, VARIABLE, E | VERY FRESH GALES AND HARD SQUALLS OF WIND | SOME RAIN | GREAT SW SWELL | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190922 | |||
| 1761-04-11T08:00 | -24.12 | 57.94 | 85 | 19.0 | CUMBAVA | EBN1/4N | 1174 | S67W | 169.00 | -16 | EBS, E, VARIABLE, EBS, | FRESH GALES | FOLLOWING SEA | HAZY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190923 | |||
| 1761-04-12T08:00 | -24.78 | 56.01 | 83 | 9.3 | CUMBAVA | EBN1/4N | 1211 | S69W | 114.00 | -18 | EBS | PLEASANT GALE | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190924 | ||||
| 1761-04-13T08:00 | -25.78 | 54.07 | 72 | 6.7 | CUMBAVA | EBN1/4N | 1247 | S60W | 120.00 | -18 | ESE, ESE, VARIABLE, E | MODERATE BREEZES | SMOOTH WATER | PLEASANT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190925 | |||
| 1761-04-14T08:00 | -27.08 | 52.79 | 27 | 15.4 | CUMBAVA | EBN1/2N | 1274 | S41W | 104.00 | -18 | E, VARIABLE, ENE, NE, | MODERATE GALES | LARGE SWELL FROM SSW | PLEASANT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190926 | |||
| 1761-04-15T09:00 | -27.78 | 50.89 | 337 | 6.7 | CUMBAVA | EBN1/2N | 1311 | WSW | 111.00 | -23 | ENE, NNE, N, | MODERATE BREEZES | SMOOTH WATER | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190927 | |||
| 1761-04-16T09:00 | -28.07 | 50.14 | 157 | 2.6 | CUMBAVA | EBN1/2N | 1319 | S67W | 44.00 | -23 | NNW, NWBW, NW, WBN, SW, SBW, S | FIRST MODERATE GALES, MID AND LATTER LIGHT BREEZES AND CALM, SOME LIGHT SQUALLS | SMALL RAIN | FIRST FAIR, MID AND LATTER DARK AND CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190928 | |||
| 1761-04-17T09:00 | -28.52 | 48.77 | 78 | 6.7 | CUMBAVA | EBN1/2N | 1345 | S69W | 77.00 | -23 | S, VARIABLE, SSE, SE, EBS, | PLEASANT BREEZES | SMOOTH WATER | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190929 | |||
| 1761-04-18T09:00 | -28.73 | 46.54 | 55 | 9.3 | CUMBAVA | EBN1/2N | 1385 | W1/2S | 120.00 | -24 | EBS, EBN | PLEASANT GALES | SMOOTH WATER | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190930 | |||
| 1761-04-19T09:00 | -28.97 | 43.84 | 21 | 9.3 | CUMBAVA | EBN1/2N | 1436 | W1/2S | 145.00 | -24 | ENE, VARIABLE, NE | PLEASANT GALES | SMOOTH WATER | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190931 | |||
| 1761-04-20T09:00 | -29.07 | 42.21 | 362 | 15.4 | CUMBAVA | EBN1/2N | 1464 | W1/2S | 87.00 | -25 | NNE, NE, VARIABLE | MODERATE GALES | LARGE SWELL FROM W | HAZY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190932 | |||
| 1761-04-21T09:00 | -29.43 | 41.79 | 178 | 1.0 | CUMBAVA | EBN1/2N | 1470 | SW | 31.00 | -25 | NE, CALM, SSW | LIGHT AIRS AND CALM | HAZY AND CLOUDY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190933 | ||||
| 1761-04-22T09:00 | -29.78 | 40.67 | 133 | 9.3 | CUMBAVA | EBN1/2N | 1489 | WBS3/4S | 62.00 | -25 | SBW, SSE, | FIRST LIGHT AIRS AND CALM, LATTER PLEASANT GALE INCREASING | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190934 | ||||
| 1761-04-23T09:00 | -30.25 | 38.71 | 110 | 9.3 | CUMBAVA | EBN1/2N | 1529 | S75W | 116.00 | -25 | SBW, VARIABLE, SSE, SE | PLEASANT GALE | SMOOTH WATER, LARGE SELL FROM THE W | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | a trivial correction was made in this observation | 190935 | ||
| 1761-04-24T10:00 | -30.77 | 36.64 | 76 | 15.4 | CUMBAVA | EBN1/2N | 1560 | S71W | 95.00 | -25 | SE, ESE, E, SEBE, VARIABLE, ESE, EBS | MODERATE GALES | LARGE SWELL FROM SW | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190936 | |||
| 1761-04-25T10:00 | -31.33 | 34.64 | 313 | 19.0 | CUMBAVA | EBN1/2N | 1603 | S74W | 123.00 | -25 | EBN, NNW | FIRST FRESH GALES, MID SQUALLY AND LIGHT, LATTER FRESH GALES | HARD RAIN | SMOOTH WATER | HAZY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190937 | ||
| 1761-04-26T10:00 | -31.42 | 34.02 | 256 | 22.6 | CUMBAVA | EBN1/2N | 1610 | S83W | 43.00 | -25 | NBW, NW, WBN, WBN | STRONG GALES AND FREQUENT HARD SQUALLS | RAIN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190938 | ||||
| 1761-04-27T10:00 | -30.97 | 33.19 | 200 | 6.7 | CUMBAVA | EBN1/2N | 1627 | N58W | 63.00 | -25 | WBS, WSW, SWBW, SW | FIRST AND MID FRESH GALES AND HARD SQUALLS, LATTER MORE MODERATE | SMALL RAIN | LARGE SEA FROM W | FAIR | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190939 | ||
| 1761-04-28T10:00 | -31.08 | 32.30 | 111 | 2.0 | CUMBAVA | EBN1/2N | 1646 | S83W | 57.00 | -24 | SW, SBW, SSW, ESE, S, SE | FIRST FRESH GALES, MID AND LATTER LIGHT BREEZES DECREASING | LARGE W SWELL | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190940 | |||
| 1761-04-29T10:00 | -32.40 | 30.87 | 44 | 19.0 | CUMBAVA | EBN1/2N | 1673 | S47W | 115.00 | -24 | E, VARIABLE, EBN, ENE | FIRST LIGHT BREEZES INCREASING, MID AND LATTER FRESH GALES | LIGHTNING | FOLLOWING SAE | HAZY | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 190941 | ||
| 1761-04-30T10:00 | -34.18 | 29.74 | 55 | 19.0 | CUMBAVA | EBN1/2N | 1701 | S32W | 127.00 | -24 | ENE, E, EBN, | FRESH GALES AND SQUALLY | LIGHTNING | RAIN | SWELL FROM SSW | CLOUDY | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 190942 | |
| 1761-05-01T10:00 | -35.58 | 27.37 | 57 | CUMBAVA | EBN1/2N | 1746 | SWBW | 153.00 | -22 | EBN | FIRST FRESH GALES, MID AND LATTER FREQUENT HARD SQUALLS | LIGHTNING FROM THE NW | HARD RAIN | LARGE SEA FROM NE | HAZY | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 190943 | ||
| 1761-05-02T10:00 | -35.82 | 26.06 | 237 | CUMBAVA | EBN1/2N | 1770 | S79W | 76.00 | -22 | NW, NE, ENE, NNE, NBE, WBS | UNCERTAIN | LIGHTNING | CONFUSED SWELL | UNCERTAIN | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 190944 | |||
| 1761-05-03T10:00 | -34.75 | 26.26 | 237 | 22.6 | CUMBAVA | EBN1/2N | 1776 | N | 64.00 | -22 | W, WBN, WNW, WBN, W, WBS | FIRST FRESH GALES AND SQUALLY, MID AND LATTER STRONG GALES AND FREQUENT SQUALLS | SMALL RAIN | LARGE SEA FROM W | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190945 | |||
| 1761-05-04T10:00 | -34.38 | 26.27 | 46 | 2.6 | CUMBAVA | EBN1/2N | 1782 | NNW | 24.00 | -22 | SWBW, WSW, SW, CALM, ENE | LIGHT BREEZES AND CALM | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190946 | ||||
| 1761-05-05T10:00 | -35.00 | 24.94 | 68 | 6.7 | CUMBAVA | EBN1/2N | 1815 | S66W | 91.00 | -22 | ENE, E, ENE, E | PLEASANT BREEZES | SWELL FROM W | CLEAR AND THEN HAZY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190947 | |||
| 1761-05-06T10:00 | -35.32 | 24.61 | 46 | 1.0 | CUMBAVA | EBN1/2N | 1822 | S54W | 32.00 | -22 | NEBE, CALM, ENE, ESE, EBN, ENE | LIGHT AIRS AND CALM | SMOOTH WATER | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190948 | |||
| 1761-05-07T10:00 | -36.12 | 23.71 | 226 | CUMBAVA | EBN1/2N | 1835 | W | 54.00 | -22 | NE, ENE, NNE, NBW, NNW, SW, SE, WSW | FIRST AND MID LIGHT BREEZES, LATTER VARIABLE AND UNCERTAIN WITH HARD SQUALLS | CONSTANT LIGHTNING FROM SE - SW | HAZY | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 190949 | ||||
| 1761-05-08T10:00 | -36.47 | 22.79 | 226 | 6.7 | CUMBAVA | EBN1/2N | 1844 | W | 54.00 | -22 | WSW | FIRST STRONG GALES AND HARD SQUALLS, MID AND LATTER MORE MODERATE WITH LIGHT SQUALLS | DRIZZLING RAIN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190950 | ||||
| 1761-05-09T11:00 | -36.20 | 21.51 | 362 | 19.0 | CUMBAVA | EBN1/2N | 1867 | N79W | 74.00 | -20 | WSW, SE, ESE, NE, VARIABLE | FIRST AND MID LIGHT AIRS, LATTER FRESH GALES AND SQUALLY | SOME DRIZZLING RAIN | HAZY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190951 | |||
| 1761-05-10T11:00 | -35.55 | 20.18 | 273 | 22.6 | CUMBAVA | EBN1/2N | 1884 | N62W | 84.00 | -20 | ENE, W, WNW | FIRST FRESH GALES, MID AND LATTER STRONG GALES AND SQUALLY | LARGE SEA FROM W | HAZY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190952 | |||
| 1761-05-11T11:00 | -36.13 | 19.86 | 273 | 22.6 | CUMBAVA | EBN1/2N | 1874 | S36W | 43.00 | -20 | WNW, | STRONG GALES AND FREQUENT HARD SQUALLS | A VERY LARGE SEA FROM W | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190953 | |||
| 1761-05-12T11:00 | -36.57 | 19.83 | 239 | 22.6 | CUMBAVA | EBN1/2N | 1864 | S40W | 35.00 | -20 | W, NW, W, WNW, W, WBS | STRONG GALES AND FREQUENT VERY HARD SQUALLS | SOME SMALL RAIN | GREAT SEA FROM W | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190954 | |||
| 1761-05-13T11:00 | -36.07 | 20.01 | 205 | 22.6 | CUMBAVA | EBN1/2N | 1875 | NNW | 33.00 | -20 | WSW, SWBW, SW | STRONG GALES AND VERY HARD SQUALLS | SMALL RAIN | LARGE SEA FROM THE W | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 190955 | |||
| 1761-05-14T11:00 | -35.43 | 19.85 | 295 | 1.0 | CUMBAVA | EBN1/2N | 1882 | N27W | 43.00 | -20 | SWBW, WSW, W, WBN, NW | FIRST STRONG GALES, LATTER MODERATE BREEZES, LIGHT AIRS AND CALM | CLOUDY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190956 | ||||
| 1761-05-15T11:00 | -35.52 | 19.83 | 93 | 2.9 | CUMBAVA | EBN1/2N | 1885 | S63W | 23.00 | -20 | ESE | FISRT CALM, MID AND LATTER LIGHT BREEZES INCREASING | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190957 | |||||
| 1761-05-16T11:00 | -36.00 | 18.00 | 93 | 2.6 | CUMBAVA | EBN1/2N | 1918 | S74W | 102.00 | -20 | ESE, E, EBN, ESE | LIGHT BREEZES | SMOOTH WATER | FAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 190958 |