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 Hobart to Nouvelle Irlande started at 1792-05-25 [dataset]. Nederlands Instituut voor Wetenschappelijke Inform, Amsterdam, Netherland, PANGAEA, https://doi.org/10.1594/PANGAEA.750419, 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: -23.394815 * Median Longitude: 160.464630 * South-bound Latitude: -43.260000 * West-bound Longitude: 147.630000 * North-bound Latitude: -4.760000 * East-bound Longitude: 167.870000
Date/Time Start: 1792-05-25T02:00:00 * Date/Time End: 1792-07-17T02:00:00
Event(s):
LEsperance_17920525_F-1574 * Latitude Start: -43.260000 * Longitude Start: 147.630000 * Latitude End: -4.760000 * Longitude End: 152.620000 * Date/Time Start: 1792-05-25T00:00:00 * Date/Time End: 1792-07-17T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: L'Esperance, Voyage: Hobart - Nouvelle Irlande, 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 | 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. | ||
| 9 | Sensor reading | Reading | arbitrary units | Reading of the (outside) air thermometer | ||
| 10 | Sensor reading | Reading | arbitrary units | Reading of the air pressure | ||
| 11 | 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. | |||
| 12 | Wind force description | Wind force descr | All reported wind forces on this day | |||
| 13 | Present weather | ww | Weather description | |||
| 14 | Precipitation description | Precip descr | ||||
| 15 | Gusts | Gusts | 1 If wind gusts are reported | |||
| 16 | Precipitation/Rain | Rain | 1 If rain was reported | |||
| 17 | Fog | Fog | 1 If fog was reported | |||
| 18 | Snow type | Snow | 1 If snow was reported | |||
| 19 | Thunder | Thunder | 1 If thunder and or lightning was reported | |||
| 20 | Hail | Hail | 1 If hail was reported | |||
| 21 | Sea ice | Sea ice | 1 If sea-ice or icebergs were reported | |||
| 22 | Identification | ID | CLIWOC 2.1 line number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
980 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 Decl [deg] (It is generally accepted by t...) | 9 Reading [arbitrary units] (Reading of the (outside) air ...) | 10 Reading [arbitrary units] (Reading of the air pressure) | 11 Wind dir descr (All reported wind directions ...) | 12 Wind force descr (All reported wind forces on t...) | 13 ww (Weather description) | 14 Precip descr | 15 Gusts (1 If wind gusts are reported) | 16 Rain (1 If rain was reported) | 17 Fog (1 If fog was reported) | 18 Snow (1 If snow was reported) | 19 Thunder (1 If thunder and or lightning...) | 20 Hail (1 If hail was reported) | 21 Sea ice (1 If sea-ice or icebergs were...) | 22 ID (CLIWOC 2.1 line number) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1792-05-25T02:00 | -43.26 | 147.63 | 280 | 1.0 | 1019.9 | 10.0 | 10 | 8.00 | 280209.00 | W | FOIBLE | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148790 | |
| 1792-05-26T02:00 | -43.11 | 148.04 | 361 | 0.0 | 1019.6 | 12.5 | 10 | 10.00 | 280300.00 | CALME | CALME | COUVERT | PETITE PLUIE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148791 |
| 1792-05-27T02:00 | -42.97 | 148.45 | 1.0 | 1019.1 | 12.8 | 10 | 10.20 | 280207.00 | PRESQUE CALME | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148792 | |||
| 1792-05-28T02:00 | -42.82 | 148.85 | 361 | 12.3 | 1007.6 | 11.3 | 10 | 9.00 | 271100.00 | CALME | CALME, FRAIS | SEREIN, ENSUITE NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148793 | |
| 1792-05-29T02:00 | -42.67 | 149.26 | 235 | 12.3 | 1005.7 | 11.3 | 10 | 9.00 | 271003.00 | NW-SW | FRAIS | COUVERT | PETITE PLUIE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148794 |
| 1792-05-30T02:00 | -40.92 | 152.40 | 212 | 15.4 | 998.1 | 11.5 | 9 | 9.20 | 270707.00 | SW-SSW | GRAND FRAIS | COUVERT, GRAINS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 148795 | |
| 1792-05-31T02:00 | -39.26 | 154.40 | 169 | 15.4 | 1009.4 | 15.0 | 11 | 12.00 | 271105.00 | SSE | GRAND FRAIS | TRÈS-MAUVAIS TEMPS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148796 | |
| 1792-06-01T02:00 | -37.34 | 156.15 | 168 | 6.7 | 1012.4 | 15.6 | 10 | 12.50 | 280005.00 | S-SSE | JOLI FRAIS | COUVERT, ENSUITE CLAIR | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148797 | |
| 1792-06-02T01:00 | -35.63 | 157.99 | 191 | 6.7 | 1019.6 | 16.3 | 11 | 13.00 | 280300.00 | S | JOLI FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148798 | |
| 1792-06-03T01:00 | -34.81 | 158.56 | 326 | 6.7 | 1022.6 | 18.5 | 11 | 14.80 | 280400.00 | SW-NW | PETIT FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148799 | |
| 1792-06-04T01:00 | -35.99 | 160.41 | 349 | 6.7 | 1021.4 | 18.5 | 11 | 14.80 | 280305.00 | NNW | FOIBLE, JOLI FRAIS | BEAU, NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148800 | |
| 1792-06-05T01:00 | -34.91 | 161.54 | 34 | 1011.7 | 18.8 | 11 | 15.00 | 280003.00 | NNW-NNE | INÉGAL | COUVERT | PLUIE LA NUIT | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148801 | |
| 1792-06-06T01:00 | -35.00 | 162.12 | 281 | 1.0 | 1007.6 | 17.5 | 11 | 14.00 | 271100.00 | N-W | TRÈS-VARIABLE, FOIBLE | ORAGEUX, COUVERT | PLUVIEUX | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 148802 |
| 1792-06-07T01:00 | -32.59 | 163.67 | 192 | 6.7 | 1004.6 | 18.8 | 12 | 15.00 | 271000.00 | SW-S | JOLI FRAIS | NUAGEUX, GRAINS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 148803 | |
| 1792-06-08T01:00 | -29.92 | 165.22 | 236 | 9.3 | 1012.4 | 18.8 | 11 | 15.00 | 280005.00 | SW | BON FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148804 | |
| 1792-06-09T01:00 | -28.43 | 165.55 | 236 | 6.7 | 1018.4 | 19.4 | 11 | 15.50 | 280205.00 | SW | JOLI FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148805 | |
| 1792-06-10T01:00 | -27.64 | 165.92 | 361 | 0.0 | 1019.6 | 20.0 | 11 | 16.00 | 280300.00 | SW, CALME | PETIT FRAIS, CALME | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148806 | |
| 1792-06-11T01:00 | -27.25 | 166.73 | 349 | 6.7 | 1017.7 | 20.5 | 11 | 16.40 | 280203.00 | WNW-NNW | PETIT FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148807 | |
| 1792-06-12T01:00 | -25.89 | 167.57 | 281 | 6.7 | 1019.9 | 21.3 | 11 | 17.00 | 280209.00 | NW-W | JOLI FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148808 | |
| 1792-06-13T01:00 | -24.72 | 167.87 | 259 | 6.7 | 1019.6 | 22.5 | 11 | 18.00 | 280300.00 | W-WSW | PETIT FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148809 | |
| 1792-06-14T01:00 | -24.30 | 167.74 | 304 | 0.0 | 1021.1 | 22.5 | 11 | 18.00 | 280304.00 | WSW-WNW | PETIT FRAIS, CALME | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148810 | |
| 1792-06-15T01:00 | -24.02 | 167.63 | 236 | 1.2 | 1021.4 | 22.5 | 11 | 18.00 | 280305.00 | SW | TRÈS-FOIBLE | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148811 | |
| 1792-06-16T01:00 | -23.12 | 167.55 | 259 | 6.7 | 1021.8 | 21.3 | 11 | 17.00 | 280306.00 | WSW | PETIT FRAIS | SEREIN | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148812 | |
| 1792-06-17T01:00 | -22.91 | 167.06 | 236 | 1.2 | 1018.8 | 22.5 | 11 | 18.00 | 280206.00 | SW | TRÈS-FOIBLE | OBSCUR. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148813 | |
| 1792-06-18T01:00 | -23.15 | 166.98 | 236 | 6.7 | 1016.6 | 22.5 | 11 | 18.00 | 280200.00 | SW | PETIT FRAIS | TRÈS-BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148814 | |
| 1792-06-19T01:00 | -23.14 | 166.52 | 259 | 6.7 | 1016.9 | 21.3 | 11 | 17.00 | 280109.00 | SSW-WSW | PETIT FRAIS | BEAU, ENSUITE NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148815 | |
| 1792-06-20T01:00 | -22.73 | 166.41 | 214 | 6.7 | 1016.9 | 21.1 | 11 | 16.90 | 280109.00 | S-SSW | PETIT FRAIS | NUAGEUX, BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148816 | |
| 1792-06-21T01:00 | -22.17 | 166.02 | 168 | 6.7 | 1020.7 | 21.3 | 10 | 17.00 | 280303.00 | SSW-SSE | JOLI FRAIS | NUAGEUX, BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148817 | |
| 1792-06-22T01:00 | -21.87 | 165.33 | 145 | 6.7 | 1020.7 | 22.1 | 10 | 17.70 | 280303.00 | SE | PETIT FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148818 | |
| 1792-06-23T01:00 | -21.66 | 165.21 | 10 | 6.7 | 1013.6 | 22.5 | 10 | 18.00 | 280100.00 | E-NE-N | PETIT FRAIS | NUAGEUX, BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148819 | |
| 1792-06-24T01:00 | -21.80 | 165.15 | 235 | 6.7 | 1016.6 | 22.5 | 10 | 18.00 | 280200.00 | NW-SW | JOLI FRAIS | ASSEZ BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148820 | |
| 1792-06-25T01:00 | -21.67 | 165.01 | 213 | 6.7 | 1019.6 | 22.5 | 10 | 18.00 | 280300.00 | SW-SSW | JOLI FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148821 | |
| 1792-06-26T01:00 | -21.80 | 165.00 | 235 | 6.7 | 1017.7 | 22.5 | 10 | 18.00 | 280203.00 | SW | JOLI FRAIS, PETIT FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148822 | |
| 1792-06-27T01:00 | -21.41 | 164.75 | 213 | 6.7 | 1021.4 | 22.4 | 10 | 17.90 | 280305.00 | SSW | JOLI FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148823 | |
| 1792-06-28T01:00 | -20.47 | 163.84 | 168 | 9.3 | 1022.6 | 21.3 | 10 | 17.00 | 280400.00 | SSE | BON FRAIS | GRAINS | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 148824 | |
| 1792-06-29T01:00 | -20.11 | 163.56 | 123 | 6.7 | 1022.6 | 22.5 | 10 | 18.00 | 280400.00 | SE-ESE | BON FRAIS, JOLI FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148825 | |
| 1792-06-30T01:00 | -19.52 | 163.18 | 123 | 6.7 | 1022.6 | 22.9 | 10 | 18.30 | 280400.00 | ESE | JOLI FRAIS | NUAGEUX | GRANDE PLUIE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148826 |
| 1792-07-01T01:00 | -18.87 | 162.91 | 100 | 6.7 | 1019.9 | 23.8 | 10 | 19.00 | 280209.00 | ESE-E | JOLI FRAIS | COUVERT | PLUIE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148827 |
| 1792-07-02T01:00 | -18.18 | 162.88 | 100 | 12.3 | 1018.4 | 25.0 | 10 | 20.00 | 280205.00 | E | MOYEN FRAIS | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148828 | |
| 1792-07-03T01:00 | -17.38 | 162.34 | 54 | 6.7 | 1016.6 | 26.3 | 9 | 21.00 | 280200.00 | ENE-NE | PETIT FRAIS | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148829 | |
| 1792-07-04T01:00 | -16.86 | 161.92 | 77 | 6.7 | 1016.6 | 27.5 | 9 | 22.00 | 280200.00 | ENE | PETIT FRAIS | COUVERT, ENSUITE SEREIN | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148830 | |
| 1792-07-05T01:00 | -15.83 | 161.24 | 144 | 6.7 | 1014.3 | 25.5 | 9 | 20.40 | 280102.00 | NE-SSE-SE | PETIT FRAIS | COUVERT, ENSUITE SEREIN | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148831 | |
| 1792-07-06T01:00 | -14.51 | 159.97 | 167 | 12.3 | 1014.0 | 25.0 | 9 | 20.00 | 280101.00 | SE-SSE | MOYEN FRAIS | NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148832 | |
| 1792-07-07T01:00 | -12.83 | 158.70 | 167 | 6.7 | 1015.8 | 25.0 | 9 | 20.00 | 280106.00 | SE-SSE | JOLI FRAIS | NUAGEUX | PLUVIEUX | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148833 |
| 1792-07-08T01:00 | -10.92 | 158.33 | 167 | 6.7 | 1016.5 | 25.6 | 9 | 20.50 | 280108.00 | SSE | JOLI FRAIS | ENSUITE SEREIN | PLUVIEUX | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148834 |
| 1792-07-09T02:00 | -8.87 | 156.91 | 166 | 6.7 | 1015.0 | 26.3 | 8 | 21.00 | 280104.00 | SSE | JOLI FRAIS | COUVERT, NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148835 | |
| 1792-07-10T02:00 | -7.51 | 155.25 | 166 | 9.3 | 1013.6 | 26.3 | 8 | 21.00 | 280100.00 | SSE | BON FRAIS | COUVERT, NUAGEUX | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148836 | |
| 1792-07-11T02:00 | -7.04 | 155.13 | 143 | 9.3 | 1012.4 | 27.0 | 8 | 21.60 | 280005.00 | SE | BON FRAIS | COUVERT | PLUIE PAR INTERVALLES | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148837 |
| 1792-07-12T02:00 | -6.66 | 154.67 | 121 | 9.3 | 1013.6 | 27.5 | 8 | 22.00 | 280100.00 | SE-ESE | BON FRAIS | COUVERT | PLUIE PAR INTERVALLES | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148838 |
| 1792-07-13T02:00 | -6.26 | 154.55 | 121 | 6.7 | 1015.0 | 26.3 | 8 | 21.00 | 280104.00 | SE-ESE | JOLI FRAIS | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148839 | |
| 1792-07-14T02:00 | -5.74 | 154.44 | 121 | 6.7 | 1013.6 | 27.5 | 8 | 22.00 | 280100.00 | SE-ESE | JOLI FRAIS | UN PEU COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148840 | |
| 1792-07-15T02:00 | -5.17 | 154.43 | 166 | 6.7 | 1013.6 | 27.5 | 8 | 22.00 | 280100.00 | ESE-SSE | JOLI FRAIS | BEAU | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148841 | |
| 1792-07-16T02:00 | -4.95 | 153.53 | 188 | 6.7 | 1013.6 | 27.5 | 8 | 22.00 | 280100.00 | SE-S | JOLI FRAIS | ENSUITE BEAU | PLUVIEUX | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 148842 |
| 1792-07-17T02:00 | -4.76 | 152.62 | 166 | 6.7 | 1014.7 | 27.5 | 8 | 22.00 | 280103.00 | SSE | JOLI FRAIS | COUVERT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 148843 |