García-Herrera, Ricardo; Können, Gunther P; Wheeler, Dennis A; Prieto, Maria del Rosario; Jones, Philip D; Koek, Frits B (2010): Meteorological observations during Prince Rupert cruise from Churchill to Gravesend started at 1785-09-13 [dataset]. Public Record Office, Kew, United Kingdom, PANGAEA, https://doi.org/10.1594/PANGAEA.751334, 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: 55.975556 * Median Longitude: -40.807037 * South-bound Latitude: 49.470000 * West-bound Longitude: -63.870000 * North-bound Latitude: 61.020000 * East-bound Longitude: -5.020000
Date/Time Start: 1785-09-13T16:00:00 * Date/Time End: 1785-10-09T12:00:00
Event(s):
Prince_Rupert_17850913_PRO_BH1_1602 * Latitude Start: 61.000000 * Longitude Start: -62.530000 * Latitude End: 51.490000 * Longitude End: 1.170000 * Date/Time Start: 1785-09-13T00:00:00 * Date/Time End: 1785-10-09T00:00:00 * Campaign: Cliwoc_cruise * Method/Device: Underway cruise track measurements (CT) * Comment: Ship: Prince Rupert, Voyage: Churchill - Gravesend, 1st Observer: Joshua Tunstall (1st Officer/Master), Company: Hudson Bay Company
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 | - | - | 1 If position is considered to be coastal (in port or near coastal disturbances) | |||
| 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 | Other remarks, that were not possible to put in the other remark fields | |||
| 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 | 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. | |||
| 15 | Wind force description | Wind force descr | All reported wind forces on this day | |||
| 16 | Present weather | ww | Weather description | |||
| 17 | Precipitation description | Precip descr | ||||
| 18 | State of the sea description | State sea descr | ||||
| 19 | Clearness | Clearness | ||||
| 20 | Gusts | Gusts | 1 If wind gusts are reported | |||
| 21 | Precipitation/Rain | Rain | 1 If rain was reported | |||
| 22 | Fog | Fog | 1 If fog was reported | |||
| 23 | Snow type | Snow | 1 If snow was reported | |||
| 24 | Thunder | Thunder | 1 If thunder and or lightning was reported | |||
| 25 | Hail | Hail | 1 If hail was reported | |||
| 26 | Sea ice | Sea ice | 1 If sea-ice or icebergs were reported | |||
| 27 | Identification | ID | CLIWOC 2.1 line number |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
452 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 - (1 If position is considered t...) | 10 Course (Course of the ship during the...) | 11 Distance [arbitrary units] (Distance travelled during the...) | 12 Comment (Other remarks, that were not ...) | 13 Decl [deg] (It is generally accepted by t...) | 14 Wind dir descr (All reported wind directions ...) | 15 Wind force descr (All reported wind forces on t...) | 16 ww (Weather description) | 17 Precip descr | 18 State sea descr | 19 Clearness | 20 Gusts (1 If wind gusts are reported) | 21 Rain (1 If rain was reported) | 22 Fog (1 If fog was reported) | 23 Snow (1 If snow was reported) | 24 Thunder (1 If thunder and or lightning...) | 25 Hail (1 If hail was reported) | 26 Sea ice (1 If sea-ice or icebergs were...) | 27 ID (CLIWOC 2.1 line number) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1785-09-13T16:00 | 61.02 | -63.87 | 140 | 1.0 | BUTTON ISLAND | WSW | 5 | N57E | 24.00 | 2PM PASSED AN ISLE OF ICE, MIDNIGHT TACKED FOR AN ISLE OF ICE. 38W | -40 | VARIABLE, SWBS, SW, SWBW, W, SBW, S | FRESH GALES, LIGHT AIRS | THICK FOG | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 195386 | ||||
| 1785-09-14T16:00 | 60.38 | -60.12 | 308 | 19.0 | S74E | 117.00 | -41 | S, SW, NW, NWBN, NBW | LIGHT WINDS, FRESH BREEZES, FINE GALE, SQUALLY, FRESH GALE | RAIN | FINE | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 195387 | |||||||
| 1785-09-15T16:00 | 59.70 | -57.21 | 139 | 2.6 | S59E | 102.00 | -41 | NBE, VARIABLE, SSE, S | STIFF GALE, LIGHT AIRS, CALM, LIGHT BREEZES | THICK | DRIZZLING RAIN | HEAVY EASTERLY SWELL | CLOUDY | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 195388 | |||||
| 1785-09-16T16:00 | 59.33 | -54.86 | 252 | 19.0 | S74E | 76.00 | -41 | S, SWBW, NW, W, VARIABLE, WNW | FRESH GALE | THICK FOG, FLYING FOG, UNCERTAIN | RAIN | CLOUDY AND CLEAR | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 195389 | ||||||
| 1785-09-17T15:00 | 58.93 | -52.32 | 151 | S73E | 82.00 | -40 | WBN, WBS, VARIABLE, SWBW, SSW, SBW | THICK FOG | FINE AND CLEAR | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 195390 | |||||||||
| 1785-09-18T15:00 | 59.47 | -49.81 | 151 | 19.0 | S71E | 86.00 | -40 | S, SBW | LIGHT BREEZES, FRESH GALES | WET FOG AND THICK | CLEAR, CLOUDY, FINE | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 195391 | |||||||
| 1785-09-19T15:00 | 58.72 | -50.51 | 140 | 2.6 | S26W | 48.00 | -40 | SSE, S | LIGHT WINDS | DRIZZLING RAIN | CLEAR THEN CLOUDY, PLEASANT | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 195392 | |||||||
| 1785-09-20T15:00 | 58.18 | -51.09 | 118 | 6.7 | S29W | 37.00 | -40 | S, SBE, SSE | FRESH GALES, MORE MODERATE | RAIN | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 195393 | |||||||
| 1785-09-21T15:00 | 59.30 | -49.14 | 118 | NE | 86.00 | -40 | SBE, SSE | FRESH GALES, SQUALLY | FLYING FOG | CLOUDY AND FINE | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 195394 | ||||||||
| 1785-09-22T15:00 | 58.05 | -50.39 | 118 | S28W | 86.00 | -40 | SBE, SSE | FRESH GALES, SQUALLY | SHOWERY AND RAIN | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 195395 | |||||||||
| 1785-09-23T15:00 | 57.17 | -49.77 | 92 | S21W | 57.00 | -32 | SSE, SE, ESE, SEBE | SQUALLY | STRONG SHOWERS OF RAIN | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 195396 | |||||||||
| 1785-09-24T15:00 | 57.45 | -49.87 | 69 | N16W | 11.00 | -32 | ESE, EBS | A STIFF GALE, MORE MODERATE, STRONG SQUALLS | CLOSE AND DARK | RAIN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 195397 | ||||||||
| 1785-09-25T15:00 | 57.35 | -49.47 | 193 | 1.0 | S51W | 17.00 | -32 | ESE, E, EBS, SW | MODERATE, LIGHT WINDS, ALMOST CALM, LIGHT AIRS | CLOSE AND DARK | FINE, CLEAR AND CLOUDY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 195398 | |||||||
| 1785-09-26T15:00 | 57.67 | -47.04 | 130 | 19.0 | N76E | 82.00 | -39 | SBW, SBE | CALM, LIGHT AIRS, FRESH GALES | THICK | CLOUDY THEN CLEAR | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 195399 | |||||||
| 1785-09-27T15:00 | 57.62 | -47.74 | 163 | 6.7 | S81W | 23.00 | -40 | SBE, S, SBW, SSW | STIFF GALES, HEAVY SQUALLS, MORE MODERATE | THICK | DRIZZLING RAIN | CLOUDY | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 195400 | ||||||
| 1785-09-28T15:00 | 56.68 | -44.34 | 294 | S63E | 123.00 | -32 | SW, WBN, WNW, NWBN | MODERATE, LESS WIND | CLOSE AND DARK | RAIN, SHOWERS OF RAIN | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 195401 | |||||||
| 1785-09-29T15:00 | 56.15 | -42.56 | 13 | S61E | 63.00 | -32 | NWBN, NE | FINE BREEZES, LESS WIND | CLOSE AND DARK | SHOWERY | FINE | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 195402 | |||||||
| 1785-09-30T15:00 | 55.38 | -41.41 | 228 | 22.6 | S39E | 61.00 | -31 | ENE, EBS, SE, S, SWBS, WBS | LIGHT WINDS, STIFF GALE | RAIN | CLOUDY, CLEAR | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 195403 | |||||||
| 1785-10-01T15:00 | 54.55 | -37.97 | 172 | S67E | 128.00 | -31 | WBN, WSW, SSW | STIFF GALES, SQUALLY | RAIN | CLOUDY | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 195404 | ||||||||
| 1785-10-02T14:00 | 53.75 | -33.69 | 263 | S71E | 159.00 | -30 | SWBS, NWBN, NW, WNW | STIFF GALES, SQUALLS | RAIN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 195405 | |||||||||
| 1785-10-03T14:00 | 52.80 | -29.24 | 285 | 22.6 | S71E | 170.00 | -30 | NW | STRONG SQUALLS, MORE MODERATE, STIFF GALE | CLOUDY | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 195406 | ||||||||
| 1785-10-04T14:00 | 51.78 | -25.12 | 290 | 22.6 | S68E | 162.00 | -25 | NW | A STIFF GALE | SHOWERY | FINE | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 195407 | |||||||
| 1785-10-05T13:00 | 50.85 | -21.14 | 290 | 6.7 | S69E | 159.00 | -25 | WNW, WBN, NW | STIFF GALE, MORE MODERATE | SHOWERS OF RAIN | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 195408 | ||||||||
| 1785-10-06T13:00 | 50.13 | -17.34 | 291 | 22.6 | S78E | 152.00 | -24 | NW | STIFF GALE | SHOWERY | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 195409 | ||||||||
| 1785-10-07T13:00 | 49.53 | -12.59 | 257 | S79E | 186.00 | -24 | NW, NWBW, WBN | STIFF GALE, SQUALLY | SHOWERY, MUCH RAIN | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 195410 | |||||||||
| 1785-10-08T13:00 | 49.47 | -8.16 | 269 | S89E | 173.00 | -24 | W, WBN, WNW | STIFF GALE, SQUALLY | CLOSE AND DARK | SHOWERY, RAIN | CLEAR | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 195411 | |||||||
| 1785-10-09T12:00 | 49.93 | -5.02 | 236 | 22.6 | 1 | N77E | 125.00 | -23 | WNW, WBS | STIFF GALES, MODERATE, FRESH GALES, STRONG GALES | THICK | SHOWERY | CLEAR THEN FINE | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 195412 |