García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during Castle Huntley cruise from Java Head to The Downs started at 1821-02-15 [dataset]. National Maritime Museum, Greenwich, United Kingdom, PANGAEA, https://doi.org/10.1594/PANGAEA.747815, 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: -4.426465 * Median Longitude: 14.630404 * South-bound Latitude: -35.120000 * West-bound Longitude: -39.000000 * North-bound Latitude: 48.330000 * East-bound Longitude: 104.870000
Date/Time Start: 1821-02-15T05:00:00 * Date/Time End: 1821-05-29T13:00:00
Event(s):
Castle_Huntley_18210215_NMM_LOG/C/47 * Latitude Start: -6.070000 * Longitude Start: 105.770000 * Latitude End: 47.720000 * Longitude End: -5.280000 * Date/Time Start: 1821-02-15T00:00:00 * Date/Time End: 1821-05-29T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Castle Huntley, Voyage: Java Head - Downs Via St Helena, 1st Observer: Henry Drummond (Captain), 2nd Observer: Henry Wise (1st Officer/Master), Company: Royal Navy
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 | Pressure, atmospheric | PPPP | hPa | No temperature correction was applied. The following factors have been used for the conversion to hPa: 2.54 cm in an inch; 13.596 specific gravity of mercury; 980.65 cm/s gravity at 45° latitude | ||
| 7 | Temperature, air | TTT | °C | |||
| 8 | Landmark | Landmark | Name of first landmark | |||
| 9 | Bearing | Bearing | Bearing of the first landmark | |||
| 10 | Course | Course | Course of the ship during the past 24 hours | |||
| 11 | Distance | Distance | arbitrary units | Distance travelled during the previous 24 hours | ||
| 12 | Comment | Comment | Any remark, found in the logbook on this particular day, about any biological item | |||
| 13 | 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. | ||
| 14 | Sensor reading | Reading | arbitrary units | Reading of the (outside) air thermometer | ||
| 15 | Sensor reading | Reading | arbitrary units | Reading of the air pressure | ||
| 16 | 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. | |||
| 17 | Current direction description | Cur dir descr | Direction of the current. This direction points to where the current is flowing towards to. | |||
| 18 | Current speed description | V descr | ||||
| 19 | Wind force description | Wind force descr | All reported wind forces on this day | |||
| 20 | Present weather | ww | Weather description | |||
| 21 | Precipitation description | Precip descr | ||||
| 22 | State of the sea description | State sea descr | ||||
| 23 | Clearness | Clearness | ||||
| 24 | Gusts | Gusts | 1 If wind gusts are reported | |||
| 25 | Precipitation/Rain | Rain | 1 If rain was reported | |||
| 26 | Fog | Fog | 1 If fog was reported | |||
| 27 | Snow type | Snow | 1 If snow was reported | |||
| 28 | Thunder | Thunder | 1 If thunder and or lightning was reported | |||
| 29 | Hail | Hail | 1 If hail was reported | |||
| 30 | Sea ice | Sea ice | 1 If sea-ice or icebergs were reported | |||
| 31 | Comment | Comment | ||||
| 32 | Identification | ID | CLIWOC 2.1 line number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1995 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 PPPP [hPa] (No temperature correction was...) | 7 TTT [°C] | 8 Landmark (Name of first landmark) | 9 Bearing (Bearing of the first landmark) | 10 Course (Course of the ship during the...) | 11 Distance [arbitrary units] (Distance travelled during the...) | 12 Comment (Any remark, found in the logb...) | 13 Decl [deg] (It is generally accepted by t...) | 14 Reading [arbitrary units] (Reading of the (outside) air ...) | 15 Reading [arbitrary units] (Reading of the air pressure) | 16 Wind dir descr (All reported wind directions ...) | 17 Cur dir descr (Direction of the current. Thi...) | 18 V descr | 19 Wind force descr (All reported wind forces on t...) | 20 ww (Weather description) | 21 Precip descr | 22 State sea descr | 23 Clearness | 24 Gusts (1 If wind gusts are reported) | 25 Rain (1 If rain was reported) | 26 Fog (1 If fog was reported) | 27 Snow (1 If snow was reported) | 28 Thunder (1 If thunder and or lightning...) | 29 Hail (1 If hail was reported) | 30 Sea ice (1 If sea-ice or icebergs were...) | 31 Comment | 32 ID (CLIWOC 2.1 line number) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1821-02-15T05:00 | -6.77 | 104.87 | 362 | 1.0 | 1014.3 | 28.9 | S63W | 27.00 | 1 | 84.00 | 29.95 | SBW, VARIABLE | LIGHT VARIABLE AIRS AND CALMS | FINE WEATHER, LATTER PART UNSETTLED | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36521 | |||||||||
| 1821-02-16T05:00 | -8.02 | 104.65 | 45 | 1014.3 | 28.9 | S21W | 55.00 | 0 | 84.00 | 29.95 | NWBW, NE | FIRST AND MIDDLE PARTS LIGHT AIRS AND VARIABLE, LATTER SQUALLS | LATTER RAIN | FIRST AND MIDDLE FINE WEATHER, LATTER UNSETTLED | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36522 | |||||||||
| 1821-02-17T05:00 | -9.00 | 104.02 | 362 | 1017.7 | 28.9 | S23W | 36.00 | 0 | 84.00 | 30.05 | NW, NNE, VARIABLE | FIRST PART LIGHT AND VARIABLE | LATTER PART FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36523 | ||||||||||
| 1821-02-18T05:00 | -9.82 | 103.57 | 191 | 1.0 | 1017.7 | 30.3 | S28W | 30.00 | 0 | 86.50 | 30.05 | VARIABLE, ESE, SBW | LIGHT AIRS AND VARIABLE | HOT SULTRY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36524 | |||||||||
| 1821-02-19T05:00 | -10.85 | 103.07 | 158 | 2.6 | 1017.7 | 28.9 | S31W | 66.00 | 0 | 84.00 | 30.05 | SSE | FIRST PART CALM, MIDDLE AND LATTER A LIGHT BREEZE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36525 | |||||||||
| 1821-02-20T05:00 | -11.35 | 102.18 | 169 | 1017.7 | 28.9 | S66W | 56.00 | 0 | 84.00 | 30.05 | VARIABLE, ESE, SBE | FIRST AND MIDDLE PARTS LIGHT VARIABLE AIRS, LATTER INCREASING | LATTER FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36526 | ||||||||||
| 1821-02-21T05:00 | -11.88 | 100.65 | 362 | 1.0 | 1014.3 | 30.0 | S70W | 88.00 | 0 | 86.00 | 29.95 | ESE, SE, VARIABLE | LIGHT AIRS | RAIN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36527 | |||||||||
| 1821-02-22T05:00 | -12.12 | 99.82 | 113 | 6.7 | 1014.3 | 29.4 | S63W | 55.00 | 0 | 85.00 | 29.95 | VARIABLE, ESE | FIRST AND MIDDLE PARTS LIGHT VARIABLE AIRS AND CALMS, LATTER A MODERATE BREEZE | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36528 | |||||||||
| 1821-02-23T05:00 | -12.95 | 97.85 | 111 | 9.3 | 1014.3 | 28.9 | S63W | 130.00 | -2 | 84.00 | 29.95 | SE, ESE | MODERATE TRADE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36529 | |||||||||
| 1821-02-24T06:00 | -14.02 | 95.60 | 99 | 9.3 | 1014.3 | 29.4 | S66W | 152.00 | -2 | 85.00 | 29.95 | ESE, EBS | MODERATE TRADE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36530 | |||||||||
| 1821-02-25T06:00 | -14.85 | 92.52 | 122 | 12.3 | 1012.6 | 28.9 | S73W | 177.00 | -2 | 84.00 | 29.90 | SSE, SE, SEBE | A FRESH TRADE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36531 | |||||||||
| 1821-02-26T06:00 | -15.65 | 89.22 | 111 | 12.3 | 982.1 | 28.9 | S73W | 218.00 | -2 | 84.00 | 29.00 | SEBE, ESE | FRESH TRADE | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36532 | |||||||||
| 1821-02-27T06:00 | -15.93 | 86.08 | 110 | 12.3 | 1012.6 | 28.9 | S78W | 213.00 | -3 | 84.00 | 29.90 | EBS, ESE | FRESH TRADE WITH LIGHT SQUALLS | RAIN IN THE MIDDLE PART | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36533 | |||||||||
| 1821-02-28T06:00 | -17.90 | 83.07 | 74 | 9.3 | 1012.6 | 29.4 | S75W | 196.00 | -5 | 85.00 | 29.90 | ESE, E, EBN, EBN | PLEASANT TRADE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36534 | |||||||||
| 1821-03-01T07:00 | -18.90 | 80.47 | 74 | 9.3 | 1014.3 | 27.2 | S71W | 166.00 | -5 | 81.00 | 29.95 | EBN | FIRST PART A MODERATE BREEZE, MIDDLE VARIABLE WITH SQUALLS, LATTER FINE BREEZES | MIDDLE PART RAIN | FIRST PART FINE WEATHER, LATTER CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36535 | ||||||||
| 1821-03-02T07:00 | -19.57 | 77.62 | 63 | 6.7 | 1012.6 | 26.7 | S76W | 165.00 | -5 | 80.00 | 29.90 | ENE | THROUGHOUT A MODERATE BREEZES | HAZY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36536 | |||||||||
| 1821-03-03T07:00 | -20.33 | 75.32 | 73 | 9.3 | 1012.6 | 27.8 | S71W | 168.00 | -7 | 82.00 | 29.90 | E, EBN | STEADY BREEZES | HAZY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36537 | |||||||||
| 1821-03-04T07:00 | -21.08 | 72.83 | 84 | 6.7 | 1016.0 | 27.8 | S69W | 154.00 | -7 | 82.00 | 30.00 | EBN, ENE, E | A MODERATE BREEZE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36538 | |||||||||
| 1821-03-05T07:00 | -22.00 | 70.28 | 60 | 1015.0 | 27.2 | S69W | 161.00 | -8 | 81.00 | 29.97 | EBN, E, ENE | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36539 | |||||||||||
| 1821-03-06T07:00 | -22.77 | 67.63 | 57 | 9.3 | 1012.6 | 27.2 | S76W | 162.00 | -11 | 81.00 | 29.90 | E, ENE | STEADY BREEZE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36540 | |||||||||
| 1821-03-07T08:00 | -23.22 | 65.23 | 66 | 6.1 | 1014.3 | 27.2 | S75W | 131.00 | -13 | 81.00 | 29.95 | ENE, EBN | MODERATE BREEZE DECREASING IN THE MIDDLE AND LATTER PART | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36541 | |||||||||
| 1821-03-08T08:00 | -24.08 | 62.58 | 111 | 9.3 | 1014.3 | 27.1 | S74W | 166.00 | -13 | 80.70 | 29.95 | E, ESE, EBS, SEBE | STEADY BREEZE | SWELL FROM THE SW IN THE MIDDLE AND LATTER PART | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36542 | ||||||||
| 1821-03-09T08:00 | -24.72 | 59.52 | 109 | 9.3 | 1014.3 | 27.2 | S78W | 182.00 | -15 | 81.00 | 29.95 | SE, E, SEBE | FRESH BREEZE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36543 | |||||||||
| 1821-03-10T08:00 | -25.53 | 56.28 | 219 | 9.3 | 1016.0 | 26.7 | S74W | 194.00 | -17 | 80.00 | 30.00 | SEBE, SWBW | FRESH BREEZE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36544 | |||||||||
| 1821-03-11T08:00 | -26.27 | 53.13 | 96 | 1014.3 | 27.2 | S76W | 187.00 | -17 | 81.00 | 29.95 | SE, SSE, SEBS, ESE | FIRST AND MIDDLE PARTS FRESH BREEZE | FAIR WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36545 | ||||||||||
| 1821-03-12T09:00 | -26.98 | 50.52 | 116 | 1016.0 | 27.8 | S72W | 140.00 | -19 | 82.00 | 30.00 | SEBE, SSE, ESE, SE | FIRST AND MIDDLE PARTS MODERATE BREEZES, LATTER LIGHT | LATTER FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36546 | ||||||||||
| 1821-03-13T09:00 | -27.72 | 48.52 | 337 | 1.0 | 1014.3 | 27.2 | S67W | 112.00 | -23 | 81.00 | 29.95 | ESE, EBS, E, NE, N | LIGHT AIRS | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36547 | |||||||||
| 1821-03-14T09:00 | -27.92 | 46.92 | 166 | 9.3 | 1014.3 | 26.7 | W | 82.00 | -25 | 80.00 | 29.95 | SBW | FIRST PART LIGHT VARIABLE AIRS, MIDDLE FRESH BREEZES, LATTER STEADY BREEZE | LONG SWELL FROM THE SW | MIDDLE PART CLOUDY, LATTER CLOUDY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36548 | ||||||||
| 1821-03-15T09:00 | -28.32 | 44.90 | 166 | 1014.3 | 24.2 | S78W | 101.00 | -25 | 75.50 | 29.95 | SBW | BLOWING FRESH IN THE FIRST AND MIDDLE PARTS WITH SQUALLS, LATTER PART DECREASING WIND | FIRST AND MIDDLE PART RAIN | SWELL FROM THE SW THROUGHOUT | FINE WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36549 | ||||||||
| 1821-03-16T09:00 | -29.20 | 41.40 | 87 | 9.3 | 1009.2 | 26.1 | S72W | 189.00 | -26 | 79.00 | 29.80 | SBE, SSE, SE, ESE | FRESH BREEZE AND VARIABLE WITH SQUALLS AND LIGHT AIRS AT TIMES | HEAVY SWELL FROM THE SW IN THE FIRST AND MIDDLE PARTS | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36550 | ||||||||
| 1821-03-17T09:00 | -30.03 | 38.47 | 64 | 1016.0 | 23.9 | S69W | 145.00 | -26 | 75.00 | 30.00 | SEBE, ESE, EBS, E | FIRST AND MIDDLE PART A STEADY BREEZE, LATTER DECREASING | SWELL MUCH GONE DOWN | CLOUDY THROUGHOUT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36551 | |||||||||
| 1821-03-18T10:00 | -30.90 | 36.40 | 41 | 6.7 | 1033.3 | 26.1 | S68W | 109.00 | -27 | 79.00 | 30.51 | EBS, E, ENE | A MODERATE BREEZE | FINE WEATHER FOR THE MOST PART | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36552 | |||||||||
| 1821-03-19T10:00 | -31.95 | 33.67 | 333 | 1009.2 | 28.3 | S64W | 143.00 | -27 | 83.00 | 29.80 | NBW, NEBE, N | SQUALLY | RAIN IN THE LATTER PART | HAZY WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36553 | |||||||||
| 1821-03-20T10:00 | -32.52 | 30.55 | 106 | 9.3 | 1010.9 | 23.3 | S79W | 101.00 | -29 | 74.00 | 29.85 | S, SBW, SBE, SE | FIRST PART FRESH GALE, MIDDLE DECREASING, LATTER A FINE BREEZE | FIRST PART HEAVY RAIN | CONFUSED SEA | LATTER PLEASANT WEATHER | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 36554 | |||||||
| 1821-03-21T10:00 | -34.17 | 26.75 | 39 | 14.7 | 1011.6 | 25.6 | S67W | 187.00 | -29 | 78.00 | 29.87 | SE, E, ENE | FIRST PART FRESH BREEZE, MIDDLE BLOWING A GALE, DECREASING IN THE LATTER PART | HAZY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36555 | |||||||||
| 1821-03-22T10:00 | -34.95 | 24.82 | 106 | 1014.3 | 23.9 | S47W | 53.00 | -29 | 75.00 | 29.95 | E, W, SWBW, SE | S81W | 72 | WINDS VARIABLE | HEAVY SWELL FROM SW IN THE LATTER PART | CLOUDY UNSETTLED WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36556 | |||||||
| 1821-03-23T11:00 | -35.12 | 21.27 | 96 | 6.7 | 1014.3 | 22.2 | S86W | 136.00 | -28 | 72.00 | 29.95 | ESE, SEBE | THROUGHOUT A MODERATE BREEZE | VERY HIGH SWELL FROM THE WEST IN THE LATTER PART | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36557 | ||||||||
| 1821-03-24T11:00 | -34.45 | 17.00 | 108 | 9.3 | 1016.0 | 22.8 | N79W | 198.00 | -27 | 73.00 | 30.00 | SE | FINE BREEZE THROUGHOUT | HAZY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36558 | |||||||||
| 1821-03-25T11:00 | -32.88 | 13.72 | 131 | 1014.3 | 18.3 | N62W | 185.00 | -27 | 65.00 | 29.95 | SE, SSE | FIRST AND MIDDLE PARTS A FRESH BREEZE, LATTER DECREASING | HAZY WEATHER THROUGHOUT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36559 | ||||||||||
| 1821-03-26T11:00 | -31.80 | 11.95 | 223 | 2.6 | 1012.6 | 21.1 | N59W | 92.00 | -25 | 70.00 | 29.90 | VARIABLE, SWBS, VARIABLE, SW, WSW | LIGHT VARIABLE WINDS | HAZY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36560 | |||||||||
| 1821-03-27T11:00 | -31.10 | 10.90 | 362 | 1014.3 | 21.1 | N50W | 56.00 | -25 | 70.00 | 29.95 | W, WBS, VARIABLE | FIRST PART LIGHT BREEZE, MIDDLE AND LATTER VARIABLE AIRS AND CALMS | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36561 | ||||||||||
| 1821-03-28T11:00 | -29.88 | 9.95 | 223 | 9.3 | 1016.0 | 20.6 | N25W | 87.00 | -25 | 69.00 | 30.00 | VARIABLE, NNW, WSW | FIRST PART LIGHT VARIABLE AIRS AND CALMS, MIDDLE A MODERATE BREEZE, LATTER FRESH BREEZE | LATTER FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36562 | |||||||||
| 1821-03-29T11:00 | -28.18 | 7.58 | 133 | 9.3 | 1021.1 | 20.6 | N51W | 145.00 | -25 | 69.00 | 30.15 | SWBW, SSW, S, SSE | FRESH BREEZES | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36563 | |||||||||
| 1821-03-30T12:00 | -26.83 | 5.47 | 362 | 6.7 | 1021.1 | 21.1 | N51W | 127.00 | -24 | 70.00 | 30.15 | SSE, ESE, VARIABLE | LIGHT TRADE | CLOUDY WEATHER THROUGHOUT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36564 | |||||||||
| 1821-03-31T12:00 | -25.17 | 5.27 | 111 | 6.7 | 1021.1 | 21.7 | N51W | 164.00 | -24 | 71.00 | 30.15 | SSE, SE | LIGHT TRADE | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36565 | |||||||||
| 1821-04-01T12:00 | -23.50 | 1.00 | 113 | 12.3 | 1019.4 | 21.1 | N50W | 170.00 | -22 | 70.00 | 30.10 | SSE, VARIABLE, ESE, SE | STEADY TRADE | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36566 | |||||||||
| 1821-04-02T12:00 | -21.80 | -0.83 | 46 | 2.6 | 1019.4 | 23.9 | N44E | 141.00 | -22 | 75.00 | 30.10 | SE, VARIABLE, ENE | FIRST PART A STEADY TRADE, MIDDLE AND LATTER LIGHT WINDS AND VARIABLE | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36567 | |||||||||
| 1821-04-03T12:00 | -20.80 | -1.57 | 147 | 2.6 | 1016.0 | 23.9 | N37W | 61.00 | -22 | 75.00 | 30.00 | ESE, VARIABLE, SBE | LIGHT VARIABLE WINDS | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36568 | |||||||||
| 1821-04-04T12:00 | -18.47 | -3.70 | 115 | 1032.9 | 23.9 | N36W | 160.00 | -20 | 75.00 | 30.50 | SWBW, EBS, SE | FIRST PART LIGHT TRADE, MIDDLE AND LATTER FRESH | CLOUDY WEATHER THROUGHOUT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36569 | ||||||||||
| 1821-04-05T12:00 | -15.33 | -5.92 | 115 | 9.3 | 1016.0 | 25.6 | N36W | 197.00 | -20 | 78.00 | 30.00 | SE | FRESH BREEZES THROUGHOUT | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36570 | |||||||||
| 1821-04-06T12:00 | -17.25 | -7.18 | 115 | 6.7 | 1032.9 | 25.0 | S22W | 51.00 | -20 | 77.00 | 30.50 | SE | FIRST PART STRONG TRADE AND SQUALLY, LATTER MODERATE | LATTER FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36571 | |||||||||
| 1821-04-07T12:00 | -18.18 | -7.00 | 115 | 9.3 | 1032.9 | 25.6 | S19W | 53.00 | -20 | 78.00 | 30.50 | SE | MODERATE TRADE | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36572 | |||||||||
| 1821-04-08T12:00 | -17.70 | -6.98 | 93 | 6.7 | 1016.0 | 24.4 | N46E | 48.00 | -20 | 76.00 | 30.00 | SE, SEBE, ESE | LIGHT TRADE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36573 | |||||||||
| 1821-04-09T12:00 | -17.12 | -6.28 | 115 | 6.7 | 1015.0 | 24.4 | N58E | 63.00 | -20 | 76.00 | 29.97 | SE | FIRST PART LIGHT TRADE, MIDDLE AND LATTER MODERATE | FINE WEATHER THROUGHOUT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36574 | |||||||||
| 1821-04-15T12:00 | -14.67 | -7.27 | 115 | 9.3 | 1014.3 | 25.0 | N50W | 118.00 | -20 | 77.00 | 29.95 | SE | MODERATE TRADE | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36575 | |||||||||
| 1821-04-16T13:00 | -12.80 | -9.73 | 117 | 9.3 | 1016.0 | 26.1 | N48W | 186.00 | -18 | 79.00 | 30.00 | SEBS, SE | MODERATE TRADE | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36576 | |||||||||
| 1821-04-17T13:00 | -10.95 | -11.78 | 117 | 9.3 | 1016.0 | 26.1 | N42W | 174.00 | -18 | 79.00 | 30.00 | VARIABLE, SE | MODERATE TRADE | SMOOTH WATER | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36577 | ||||||||
| 1821-04-18T13:00 | -9.00 | -13.05 | 142 | 1017.7 | 27.8 | N35W | 148.00 | -16 | 82.00 | 30.05 | SEBE, SBE, SSE | FIRST PART LIGHT TRADE, MIDDLE AND LATTER INCREASING | LIGHT RAIN AT TIMES | CLOUDY WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36578 | |||||||||
| 1821-04-19T13:00 | -6.97 | -15.27 | 119 | 12.3 | 1017.7 | 27.8 | ASCENSION | NE | N35W | 162.00 | -16 | 82.00 | 30.05 | VARIABLE, SEBS, E, SE | STEADY TRADE THROUGHOUT | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36579 | |||||||
| 1821-04-20T13:00 | -4.30 | -16.75 | 142 | 12.3 | 1017.7 | 28.9 | N25W | 178.00 | -16 | 84.00 | 30.05 | SE, SSE | STEADY TRADE | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36580 | |||||||||
| 1821-04-21T13:00 | -2.07 | -18.07 | 121 | 6.7 | 1019.4 | 29.2 | N25W | 151.00 | -14 | 84.50 | 30.10 | SSE, SBE, SE | LIGHT TRADE | VERY WARM WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36581 | |||||||||
| 1821-04-22T13:00 | -0.08 | -19.17 | 121 | 6.7 | 1017.7 | 29.4 | N24W | 115.00 | -14 | 85.00 | 30.05 | SBE, SSE, SE | S77W | 18 | LIGHT TRADE | WARM WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36582 | |||||||
| 1821-04-23T13:00 | 1.07 | -19.92 | 155 | 2.6 | 1014.3 | 29.4 | N23W | 75.00 | -14 | 85.00 | 29.95 | SSE, SE, SBE | N51W | 24 | LIGHT BREEZES | HOT SULTRY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36583 | |||||||
| 1821-04-24T13:00 | 1.47 | -20.65 | 335 | 1.0 | 1016.0 | 28.9 | N23W | 24.00 | -14 | 84.00 | 30.00 | VARIABLE, NBW | LIGHT VARIABLE AIRS AND CALMS | HARD RAIN AT TIMES | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36584 | |||||||||
| 1821-04-25T13:00 | 2.13 | -20.67 | 256 | 6.7 | 1016.0 | 26.7 | N4W | 42.00 | -14 | 80.00 | 30.00 | VARIABLE, WBS, W | FIRST AND MIDDLE PARTS LIGHT VARIABLE AND CALMS, LATTER A MODERATE BREEZE | THICK WEATHER | HARD RAIN | LATTER CLOUDY WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36585 | |||||||
| 1821-04-26T13:00 | 2.25 | -20.82 | 301 | 1.0 | 1017.7 | 29.4 | N | 12.00 | -14 | 85.00 | 30.05 | NW | LIGHT VARIABLE AIRS AND CALMS | SULTRY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36586 | |||||||||
| 1821-04-27T13:00 | 2.33 | -21.08 | 54 | 1.0 | 982.1 | 28.3 | N38W | 14.00 | -14 | 83.00 | 29.00 | ENE | LIGHT AIRS AND CALMS | EXCESSIVE HOT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36587 | |||||||||
| 1821-04-28T13:00 | 2.57 | -21.53 | 8 | 6.7 | 1017.7 | 28.9 | N55W | 31.00 | -15 | 84.00 | 30.05 | NE, NNE | FIRST AND MIDDLE PARTS LIGHT VARIABLE AIRS AND CALMS, LATTER A MODERATE BREEZE | CONSTANT RAIN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36588 | |||||||||
| 1821-04-29T13:00 | 2.98 | -22.45 | 19 | 6.7 | 1016.0 | 27.8 | N33W | 30.00 | -15 | 82.00 | 30.00 | NEBE, VARIABLE, NNE, NEBN | FIRST PART LIGHT VARIABLE WINDS, MIDDLE CALM, LATTER MODERATE | LATTER CONSTANT RAIN | MIDDLE PART CLOUDY WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36589 | ||||||||
| 1821-04-30T14:00 | 3.70 | -23.85 | 21 | 9.3 | 1016.0 | 27.8 | N63W | 82.00 | -13 | 82.00 | 30.00 | NNE, NEBN | FIRST PART LIGHT VARIABLE WINDS, MIDDLE AND LATTER PART A STEADY BREEZE | SHOWERS OF RAIN | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 36590 | |||||||||
| 1821-05-01T14:00 | 4.20 | -24.62 | 10 | 1.0 | 1014.3 | 28.9 | N59W | 44.00 | SIGHT A SEA SERPENT!!! | -13 | 84.00 | 29.95 | NEBN, NNE | FIRST PART STEADY BREEZE, MIDDLE CALM, LATTER LIGHT VARIABLE AIRS | HOT SULTRY WEATHER | FIRST PART HEAVY RAIN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36591 | |||||||
| 1821-05-02T14:00 | 4.58 | -26.17 | 358 | 12.3 | 1016.0 | 26.7 | N75W | 92.00 | -13 | 80.00 | 30.00 | VARIABLE, NNE, NBE | FIRST AND MIDDLE PARTS LIGHT VARIABLE WINDS, LATTER A STEADY TRADE | FIRST AND MIDDLE PARTS HARD RAIN | LATTER PLEASANT WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36592 | ||||||||
| 1821-05-03T14:00 | 5.57 | -28.55 | 362 | 12.3 | 1016.0 | 27.2 | N62W | 135.00 | -10 | 81.00 | 30.00 | NEBN, VARIABLE | STEADY TRADE THROUGHOUT | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36593 | |||||||||
| 1821-05-04T14:00 | 7.05 | -30.12 | 35 | 9.3 | 1012.6 | 26.7 | N47W | 123.00 | -10 | 80.00 | 29.90 | NNE, NE | MODERATE TRADE THROUGHOUT | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36594 | |||||||||
| 1821-05-05T14:00 | 8.75 | -31.40 | 34 | 12.3 | 1014.3 | 25.6 | N38W | 129.00 | -11 | 78.00 | 29.95 | NEBE, NE | STEADY TRADE THROUGHOUT | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36595 | |||||||||
| 1821-05-06T14:00 | 10.42 | -32.83 | 362 | 9.3 | 1014.3 | 26.1 | N31W | 147.00 | -8 | 79.00 | 29.95 | NE, VARIABLE | PLEASANT TRADE THROUGHOUT | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36596 | |||||||||
| 1821-05-07T14:00 | 12.25 | -34.22 | 362 | 9.3 | 1012.6 | 24.4 | N27W | 122.00 | -8 | 76.00 | 29.90 | NEBE, VARIABLE | MODERATE TRADE THROUGHOUT WITH SQUALLS | RAIN AT TIMES | MIDDLE AND LATTER PARTS CLOUDY WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36597 | ||||||||
| 1821-05-08T14:00 | 14.58 | -35.75 | 46 | 9.3 | 1014.3 | 26.1 | N30W | 165.00 | -10 | 79.00 | 29.95 | VARIABLE, NEBE | PLEASANT TRADE THROUGHOUT | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36598 | |||||||||
| 1821-05-09T14:00 | 16.93 | -37.23 | 362 | 12.3 | 1017.7 | 24.4 | N33W | 169.00 | -10 | 76.00 | 30.05 | NEBE, ENE, VARIABLE | FRESH TRADE THROUGHOUT | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36599 | |||||||||
| 1821-05-10T15:00 | 19.30 | -38.00 | 81 | 1018.4 | 23.9 | N26W | 156.00 | -9 | 75.00 | 30.07 | ENE, VARIABLE, E | FIRST AND MIDDLE PARTS A MODERATE TRADE, LATTER DECREASING | CLOUDY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36600 | ||||||||||
| 1821-05-11T15:00 | 21.48 | -38.38 | 70 | 1016.0 | 23.9 | N11W | 141.00 | -9 | 75.00 | 30.00 | EBN | FIRST AND MIDDLE PARTS A FRESH TRADE, LATTER LIGHT | FINE WEATHER THROUGHOUT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36601 | ||||||||||
| 1821-05-12T15:00 | 23.92 | -38.73 | 362 | 12.3 | 1019.4 | 23.3 | N7W | 147.00 | -11 | 74.00 | 30.10 | E, VARIABLE | FIRST AND LATTER PARTS A STEADY TRADE, MIDDLE STRONG WITH SQUALLS AT TIMES | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36602 | ||||||||||
| 1821-05-13T15:00 | 26.33 | -39.00 | 362 | 9.3 | 1022.8 | 22.5 | N12W | 140.00 | -11 | 72.50 | 30.20 | ENE, VARIABLE | A MODERATE TRADE THROUGHOUT | CLOUDY WEATHER IN THE LATTER PART | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36603 | |||||||||
| 1821-05-14T15:00 | 28.02 | -38.92 | 99 | 1019.4 | 22.8 | N2E | 91.00 | -14 | 73.00 | 30.10 | EBS, EBN, E, VARIABLE, ESE | FIRST AND MIDDLE PARTS A MODERATE BREEZE, LATTER LIGHT | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36604 | ||||||||||
| 1821-05-15T15:00 | 29.42 | -38.45 | 121 | 2.6 | 1021.1 | 23.3 | N13E | 77.00 | -14 | 74.00 | 30.15 | VARIABLE, E, SEBS, SE | THROUGHOUT LIGHT BREEZES | PLEASANT WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36605 | |||||||||
| 1821-05-16T14:00 | 30.83 | -37.32 | 198 | 6.7 | 1019.4 | 22.8 | N30E | 93.00 | -16 | 73.00 | 30.10 | SSW, SW, SWBS | FIRST AND MIDDLE PARTS LIGHT AIRS, LATTER A MODERATE BREEZE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36606 | |||||||||
| 1821-05-17T14:00 | 32.05 | -35.60 | 209 | 9.3 | 1022.8 | 21.7 | N30E | 155.00 | -16 | 71.00 | 30.20 | SW | STEADY BREEZES | LATTER DRIZZLING RAIN | FIRST AND MIDDLE PARTS FINE WEATHER, LATTER HAZY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36607 | ||||||||
| 1821-05-18T14:00 | 35.10 | -33.85 | 362 | 1016.0 | 21.7 | N30E | 175.00 | -19 | 71.00 | 30.00 | WSW, SWBS, WSW, SWBW, VARIABLE | FIRST AND MIDDLE PARTS FRESH BREEZE, LATTER VARIABLE WITH SQUALLY WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36608 | |||||||||||
| 1821-05-19T14:00 | 37.55 | -32.52 | 271 | 22.6 | 1014.3 | 19.4 | N27E | 157.00 | -22 | 67.00 | 29.95 | NBW, NNW, NNW, WNW | VARIABLE WINDS, BLOWING STRONG IN THE LATTER PART | HIGH SWELL FROM THE NORTHWARD | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36609 | |||||||||
| 1821-05-20T14:00 | 39.60 | -30.27 | 270 | 1007.5 | 18.9 | N41E | 162.00 | -23 | 66.00 | 29.75 | NW, WNW | FIRST PART FRESH BREEZES WITH SQUALLS | FIRST PART RAIN, MIDDLE AND LATTER LIGHT SHOWERS | MIDDLE AND LATTER HAZY WEATHER | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 36610 | |||||||||
| 1821-05-21T14:00 | 40.10 | -28.15 | 326 | 2.6 | 1009.2 | 18.9 | N68E | 105.00 | -23 | 66.00 | 29.80 | VARIABLE, NE, NBW | FIRST PART FRESH BREEZE, MIDDLE VARIABLE WINDS, LATTER LIGHT BREEZE | FIRST PART RAIN | FIRST PART UNSETTLED WEATHER, LATTER FINE WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36611 | ||||||||
| 1821-05-22T14:00 | 40.88 | -27.05 | 145 | 6.7 | 1009.2 | 18.3 | N48E | 67.00 | -24 | 65.00 | 29.80 | VARIABLE, W, SBW, SBE | FIRST AND MIDDLE PARTS LIGHT VARIABLE AIRS, LATTER MODERATE | LATTER CONSTANT RAIN | FIRST AND MIDDLE PARTS FINE WEATHER, LATTER HAZY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36612 | ||||||||
| 1821-05-23T14:00 | 42.18 | -25.17 | 347 | 1002.4 | 15.6 | N50E | 99.00 | -24 | 60.00 | 29.60 | VARIABLE, NBE | FIRST PART VARIABLE, MIDDLE AND LATTER VARIABLE | FIRST PART CLOUDY, MIDDLE AND LATTER FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36613 | ||||||||||
| 1821-05-24T13:00 | 42.97 | -22.47 | 64 | 22.6 | 1017.7 | 17.8 | N61E | 126.00 | -26 | 64.00 | 30.05 | VARIABLE, NE, E | FIRST AND MIDDLE PARTS A FRESH BREEZE, LATTER BLOWING STRONG | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36614 | |||||||||
| 1821-05-25T14:00 | 44.10 | -22.50 | 109 | 1.0 | 1019.4 | 18.9 | N | 52.00 | -26 | 66.00 | 30.10 | E, ESE, VARIABLE, SE | FIRST PART A FRESH BREEZE, MIDDLE AND LATTER LIGHT VARIABLE AIRS | FIRST PART A HEAVY SWELL | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36615 | ||||||||
| 1821-05-26T13:00 | 44.72 | -20.78 | 244 | 1021.1 | 17.2 | N67E | 67.00 | -26 | 63.00 | 30.15 | SBW, SSW, W | LIGHT BREEZE IN THE FIRST AND MIDDLE PARTS, LATTER INCREASING | CLOUDY WEATHER THROUGHOUT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | a trivial correction was made in this observation | 36616 | |||||||||
| 1821-05-27T13:00 | 45.88 | -16.88 | 177 | 10.0 | 1016.0 | 17.2 | N67E | 180.00 | -26 | 63.00 | 30.00 | SWBS, SSW | STEADY BREEZE, INCREASING IN THE LATTER PART | LIGHT RAIN | SMOOTH WATER | HAZY WEATHER | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36617 | |||||||
| 1821-05-28T13:00 | 46.83 | -12.40 | 155 | 9.3 | 1016.0 | 16.7 | N71E | 166.00 | -25 | 62.00 | 30.00 | S | STEADY BREEZE | RAIN IN THE LATTER PART | HAZY WEATHER IN THE FIRST AND MIDDLE PART | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 36618 | ||||||||
| 1821-05-29T13:00 | 48.33 | -7.83 | 142 | 9.3 | 1016.0 | 15.0 | N63E | 187.00 | -27 | 59.00 | 30.00 | SBE | THROUGHOUT A FRESH BREEZE | FINE WEATHER | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36619 |