García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during LESPERANCE cruise from La Baie de Legrand to Hobart started at 1792-12-18 [dataset]. Nederlands Instituut voor Wetenschappelijke Inform, Amsterdam, Netherland, PANGAEA, https://doi.org/10.1594/PANGAEA.750422, 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: -36.230556 * Median Longitude: 131.108333 * South-bound Latitude: -43.810000 * West-bound Longitude: 121.700000 * North-bound Latitude: -31.700000 * East-bound Longitude: 147.100000
Date/Time Start: 1792-12-18T04:00:00 * Date/Time End: 1793-01-22T02:00:00
Event(s):
LEsperance_17921218_F-1574 * Latitude Start: -34.290000 * Longitude Start: 121.700000 * Latitude End: -43.260000 * Longitude End: 147.630000 * Date/Time Start: 1792-12-18T00:00:00 * Date/Time End: 1793-01-22T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: L'Esperance, Voyage: La Baie De Legrand - Hobart, 1st Observer: A. D?Hesmivy D?Auribeau (Kapitein), Company: ADM, Other ship information: HET GEDRUKTE BOEK HEET: RELATION DU VOYAGE A LA RECHERCHE DE LA PEROUSE. HET BETREFT EEN ZEER BEKENDE REIS WAAROVER OP INTERNET VEEL IS GEPUBLICEERD. HET TWEEDE DEEL BEVAT EEN TABEL MET METEREOLOGISCHE GEGEVENS, DEZE IS HIER VERWERKT.
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 | Comment | Comment | Other remarks, that were not possible to put in the other remark fields | |||
| 9 | 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. | ||
| 10 | Sensor reading | Reading | arbitrary units | Reading of the (outside) air thermometer | ||
| 11 | Sensor reading | Reading | arbitrary units | Reading of the air pressure | ||
| 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 | Gusts | Gusts | 1 If wind gusts are reported | |||
| 17 | Precipitation/Rain | Rain | 1 If rain was reported | |||
| 18 | Fog | Fog | 1 If fog was reported | |||
| 19 | Snow type | Snow | 1 If snow was reported | |||
| 20 | Thunder | Thunder | 1 If thunder and or lightning was reported | |||
| 21 | Hail | Hail | 1 If hail was reported | |||
| 22 | Sea ice | Sea ice | 1 If sea-ice or icebergs were reported | |||
| 23 | Identification | ID | CLIWOC 2.1 line number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
638 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 Comment (Other remarks, that were not ...) | 9 Decl [deg] (It is generally accepted by t...) | 10 Reading [arbitrary units] (Reading of the (outside) air ...) | 11 Reading [arbitrary units] (Reading of the air pressure) | 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 Gusts (1 If wind gusts are reported) | 17 Rain (1 If rain was reported) | 18 Fog (1 If fog was reported) | 19 Snow (1 If snow was reported) | 20 Thunder (1 If thunder and or lightning...) | 21 Hail (1 If hail was reported) | 22 Sea ice (1 If sea-ice or icebergs were...) | 23 ID (CLIWOC 2.1 line number) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1792-12-18T04:00 | -34.29 | 121.70 | 62 | 6.7 | 1019.6 | 18.8 | FRIMAIRE 28 | -6 | 15.00 | 280300.00 | E-ENE | JOLI FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148948 | |
| 1792-12-19T04:00 | -34.30 | 121.85 | 174 | 6.7 | 1019.6 | 19.4 | FRIMAIRE 29 | -6 | 15.50 | 280300.00 | E-S | JOLI FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148949 | |
| 1792-12-20T04:00 | -34.46 | 121.89 | 197 | 6.7 | FRIMAIRE 30 | -6 | SE-SSW | PETIT FRAIS | BEAU, NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148950 | |||||
| 1792-12-21T04:00 | -35.20 | 121.92 | 62 | 6.7 | 1015.4 | 19.0 | NIVOSE 1 | -6 | 15.20 | 280105.00 | SSE-E-ENE | JOLI FRAIS | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148951 | |
| 1792-12-22T04:00 | -35.12 | 122.29 | 174 | 1.2 | 1015.4 | 20.0 | NIVOSE 2 | -6 | 16.00 | 280105.00 | E-S | FRAIS, TRÈS-FOIBLE | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148952 | |
| 1792-12-23T04:00 | -34.49 | 122.76 | 86 | 6.7 | 1012.4 | 19.5 | NIVOSE 3 | -4 | 15.60 | 280005.00 | SE-E | JOLI FRAIS | COUVERT, BRUMEUX | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 148953 | |
| 1792-12-24T04:00 | -34.29 | 123.35 | 221 | 12.3 | 1010.8 | 18.8 | NIVOSE 4 | -4 | 15.00 | 271109.00 | ESE-NE-NW-SW | FRAIS | BRUMEUX, ENSUITE CLAIR | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 148954 | |
| 1792-12-25T04:00 | -33.74 | 124.41 | 244 | 16.3 | 1017.7 | 18.1 | NIVOSE 5 | -4 | 14.50 | 280203.00 | SW-WSW | TRÈS-GRAND FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148955 | |
| 1792-12-26T04:00 | -33.15 | 124.93 | 109 | 6.7 | 1013.6 | 18.9 | NIVOSE 6 | -4 | 15.10 | 280100.00 | E-ESE | JOLI FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148956 | |
| 1792-12-27T04:00 | -32.58 | 125.79 | 199 | 6.7 | 1011.7 | 18.8 | NIVOSE 7 | -4 | 15.00 | 280003.00 | ESE-SSE-SSW | JOLI FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148957 | |
| 1792-12-28T04:00 | -32.39 | 127.22 | 222 | 1.0 | NIVOSE 8 | -3 | S-SW | TRES-FRAIS, FOIBLE | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148958 | |||||
| 1792-12-29T03:00 | -32.08 | 128.41 | 224 | 6.7 | 1019.6 | 20.0 | NIVOSE 9 | -1 | 16.00 | 280300.00 | S-E-N-W-SW | PETIT FRAIS | TRÈS-BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148959 | |
| 1792-12-30T03:00 | -32.33 | 129.06 | 67 | 9.3 | 1016.6 | 20.0 | NIVOSE 10 | -1 | 16.00 | 280200.00 | E-ENE | BON FRAIS | TRÈS-BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148960 | |
| 1792-12-31T03:00 | -32.21 | 129.43 | 67 | 6.7 | 1010.6 | 24.4 | NIVOSE 11 | -1 | 19.50 | 280000.00 | E-ENE | JOLI FRAIS, PETIT FRAIS | TRES-BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148961 | |
| 1793-01-01T03:00 | -31.90 | 129.75 | 247 | 6.7 | 1016.5 | 33.6 | NIVOSE 12 | -1 | 26.90 | 280108.00 | E-N-WSW | PETIT FRAIS | ORAGEUX, ENSUITE BRUMEUX | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 148962 | |
| 1793-01-02T03:00 | -31.79 | 130.37 | 89 | 1.0 | 1011.0 | 21.3 | NIVOSE 13 | -1 | 17.00 | 280001.00 | W-N-E | FOIBLE | ORAGEUX, ENSUITE BRUMEUX | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 148963 | |
| 1793-01-03T03:00 | -31.70 | 131.28 | 44 | 12.3 | 1013.6 | 21.3 | NIVOSE 14 | -1 | 17.00 | 280100.00 | SE-E-NE | MOYEN FRAIS | ORAGEUX, ENSUITE BRUMEUX | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 148964 | |
| 1793-01-04T03:00 | -31.87 | 131.56 | 179 | 6.7 | 1023.3 | 18.8 | NIVOSE 15 | -1 | 15.00 | 280402.00 | SE-S | JOLI FRAIS | ORAGEUX, ENSUITE BRUMEUX | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 148965 | |
| 1793-01-05T03:00 | -32.94 | 130.47 | 111 | 6.7 | 1025.6 | 18.1 | NIVOSE 16 | -2 | 14.50 | 280500.00 | SSE-ESE | JOLI FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148966 | |
| 1793-01-06T03:00 | -34.56 | 130.15 | 66 | 6.7 | NIVOSE 17 | -2 | ESE-E-ENE | JOLI FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148967 | |||||
| 1793-01-07T03:00 | -35.60 | 129.72 | 133 | 12.3 | NIVOSE 18 | -2 | E1/4NE-SE | MOYEN FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148968 | |||||
| 1793-01-08T03:00 | -36.27 | 128.70 | 88 | 6.7 | 1019.6 | 16.8 | NIVOSE 19 | -2 | 13.40 | 280300.00 | SE-E | PETIT FRAIS | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148969 | |
| 1793-01-09T03:00 | -37.01 | 129.56 | 223 | 1.0 | NIVOSE 20 | -2 | E-N-W-SW | FOIBLE | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148970 | |||||
| 1793-01-10T03:00 | -37.33 | 130.97 | 156 | 6.7 | NIVOSE 21 | -2 | W-S-W-S-SSE | PETIT FRAIS | ENSUITE BEAU | PETITE PLUIE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148971 | ||||
| 1793-01-11T03:00 | -37.26 | 131.52 | 361 | 0.0 | 1017.7 | 16.3 | NIVOSE 22 | -2 | 13.00 | 280203.00 | SSE, CALME | FOIBLE, CALME | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148972 | |
| 1793-01-12T03:00 | -37.63 | 132.02 | 66 | 6.7 | NIVOSE 23 | -2 | S-E-ENE | TRES-FOIBLE, PETIT FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148973 | |||||
| 1793-01-13T03:00 | -38.91 | 133.95 | 316 | 1.0 | NIVOSE 24 | 1 | NE-N-NW | FRAIS, FOIBLE | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148974 | |||||
| 1793-01-14T03:00 | -39.34 | 134.28 | 136 | 6.7 | NIVOSE 25 | 1 | NW-SW-SE | JOLI FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148975 | |||||
| 1793-01-15T03:00 | -40.36 | 134.74 | 361 | 12.3 | 1023.0 | 14.3 | NIVOSE 26 | 1 | 11.40 | 280401.00 | ESE-NW, CALME | PETIT FRAIS, CALME, FRAIS | NUAGEUX, GRAINS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 148976 | |
| 1793-01-16T03:00 | -41.02 | 137.43 | 294 | 6.7 | NIVOSE 27 | 1 | WSW-W-WNW | JOLI FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148977 | |||||
| 1793-01-17T03:00 | -41.71 | 140.13 | 297 | 6.7 | NIVOSE 28 | 4 | W-WNW | JOLI FRAIS | NUAGEUX | UN PEU DE PLUIE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148978 | ||||
| 1793-01-18T02:00 | -42.72 | 143.51 | 232 | 9.3 | NIVOSE 29 | 7 | NW-W-SW | BON FRAIS | NUAGEUX, GRAINS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 148979 | |||||
| 1793-01-19T02:00 | -42.88 | 145.18 | 187 | 9.3 | 1015.0 | 13.1 | NIVOSE 30 | 7 | 10.50 | 280104.00 | SW-SSW-S | BON FRAIS | NUAGEUX, GRAINS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 148980 | |
| 1793-01-20T02:00 | -43.42 | 145.82 | 255 | 12.3 | 1019.6 | 14.4 | PLUVIOSE 1 | 7 | 11.50 | 280300.00 | SW-WSW | JOLI FRAIS, CALME, FRAIS | NUAGEUX, BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148981 | |
| 1793-01-21T02:00 | -43.81 | 146.68 | 277 | 6.7 | 1020.7 | 15.6 | PLUVIOSE 2 | 7 | 12.50 | 280303.00 | NW, W | FRAIS, CALME, PETIT FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148982 | |
| 1793-01-22T02:00 | -43.64 | 147.10 | 7 | 6.7 | 1018.1 | 15.9 | AU CAP DE DIEMEN. PLUVIOSE 3 | 7 | 12.70 | 280204.00 | E-N | FOIBLE, JOLI FRAIS | TRÈS-BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148983 |