Lee, Joey; Christen, Andreas; Ketler, Rick; Nesic, Zoran (2017): CO2 and associated air measurements from the Vancouver Sunset Tower on 2015-05-28 in Vancouver, Canada [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.872697, In supplement to: Lee, J et al. (2017): A mobile sensor network to map carbon dioxide emissions in urban environments. Atmospheric Measurement Techniques, 10, 645-665, https://doi.org/10.5194/amt-10-645-2017
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Latitude: 49.226100 * Longitude: -123.078400
Date/Time Start: 2015-05-28T09:30:00 * Date/Time End: 2015-05-28T13:00:00
Minimum HEIGHT above ground: 24 m * Maximum HEIGHT above ground: 24 m
Event(s):
VancouverSunset * Latitude: 49.226100 * Longitude: -123.078400 * Elevation: 90.0 m * Method/Device: Monitoring station (MONS) * Comment: 30m urban climate tower
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Lee, Joey | Geocode – PST, end of block (30 min interval) | ||
| 2 | HEIGHT above ground | Height | m | Lee, Joey | Geocode | |
| 3 | Long-wave upward radiation | LWU | W/m2 | Lee, Joey | Net radiometer, Kipp & Zonen, CNR1 | at 26.20 m above ground |
| 4 | Temperature, technical | T tech | °C | Lee, Joey | surface brightness temp, inferred from radiometer | |
| 5 | Temperature, air | TTT | °C | Lee, Joey | HMP45 sensor | |
| 6 | Heat, flux, sensible | Qh | W/m2 | Lee, Joey | ||
| 7 | Temperature, relative | T rel | K | Lee, Joey | difference | |
| 8 | Density, air | Density air | kg/m3 | Lee, Joey | calculated based on air temperature and humidity | |
| 9 | Heat capacity, air | Heat cap air | J/K/m3 | Lee, Joey | ||
| 10 | Aerodynamic resistance | r ah | s/m | Lee, Joey | for heat from surface | |
| 11 | Carbon dioxide | CO2 | ppmv | Lee, Joey | mixing ratio; Li7500 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
72 data points
Data
| 1 Date/Time | 2 Height [m] | 3 LWU [W/m2] | 4 T tech [°C] | 5 TTT [°C] | 6 Qh [W/m2] | 7 T rel [K] | 8 Density air [kg/m3] | 9 Heat cap air [J/K/m3] | 10 r ah [s/m] | 11 CO2 [ppmv] |
|---|---|---|---|---|---|---|---|---|---|---|
| 2015-05-28T09:30 | 24 | 458.1 | 26.7 | 19.20 | 239.7 | 7.68 | 1.194 | 1205.53 | -38.63 | 408.30 |
| 2015-05-28T10:00 | 24 | 465.9 | 27.9 | 19.70 | 228.2 | 8.50 | 1.191 | 1203.31 | -44.81 | 402.70 |
| 2015-05-28T10:30 | 24 | 472.4 | 29.0 | 20.20 | 358.6 | 9.02 | 1.189 | 1200.98 | -30.20 | 400.80 |
| 2015-05-28T11:00 | 24 | 479.2 | 30.1 | 20.60 | 302.7 | 9.73 | 1.188 | 1199.35 | -38.54 | 401.60 |
| 2015-05-28T11:30 | 24 | 485.1 | 31.0 | 21.10 | 392.6 | 10.16 | 1.185 | 1197.09 | -30.98 | 397.90 |
| 2015-05-28T12:00 | 24 | 487.1 | 31.3 | 20.90 | 423.7 | 10.63 | 1.186 | 1197.57 | -30.04 | 394.70 |
| 2015-05-28T12:30 | 24 | 491.2 | 31.9 | 21.00 | 324.3 | 11.22 | 1.185 | 1197.27 | -41.41 | 394.80 |
| 2015-05-28T13:00 | 24 | 495.7 | 32.6 | 21.40 | 445.0 | 11.49 | 1.183 | 1195.25 | -30.86 | 393.70 |