Yamaguchi, Satoru; Ishizaka, Masaaki; Motoyoshi, Hiroki; Nakai, Sent; Vionnet, Vincent; Aoki, Teruo; Yamashita, Katsuya; Hashimoto, Akihiro; Hachikubo, Akihiro (2019): Specific surface area of solid precipitation particles in Nagaoka, Japan, measured by the gas absorption method [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.907148, Supplement to: Yamaguchi, S et al. (2019): Measurement of specific surface area of fresh solid precipitation particles in heavy snowfall regions of Japan. The Cryosphere, 13(10), 2713-2732, https://doi.org/10.5194/tc-13-2713-2019
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Abstract:
The specific surface areas (SSAs) of solid precipitation particles (PPs) in Nagaoka—a city in Japan experiencing the heaviest snowfall in the country—were measured for four winters (from 2013/2014 - 2016/2017). The data include meteorological data (air temperature, relative humidity, wind speed, air pressure and wet-bulb temperature) when SSAs of PPs were measured. The data also include micro photos of each PPs.
Coverage:
Latitude: 37.416670 * Longitude: 138.883330
Minimum Elevation: 97.0 m * Maximum Elevation: 97.0 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Year of observation | Year obs | a AD | Yamaguchi, Satoru | in winter | |
| 2 | Identification | ID | Yamaguchi, Satoru | |||
| 3 | Specific surface area, snow | SSA snow | m2/kg | Yamaguchi, Satoru | ||
| 4 | Temperature, air | TTT | °C | Yamaguchi, Satoru | during the precipitation | |
| 5 | Humidity, relative | RH | % | Yamaguchi, Satoru | during the precipitation | |
| 6 | Wind speed | ff | m/s | Yamaguchi, Satoru | during the precipitation | |
| 7 | Pressure, atmospheric | PPPP | hPa | Yamaguchi, Satoru | during the precipitation | |
| 8 | Temperature, air, wet bulb | Temp wet bulb air | °C | Yamaguchi, Satoru | during the precipitation | |
| 9 | Snow grain size | Snow grain size | mm | Yamaguchi, Satoru | ||
| 10 | Snowfall, speed | V snow | m/s | Yamaguchi, Satoru | ||
| 11 | Density, snow | Density snow | kg/m3 | Yamaguchi, Satoru | ||
| 12 | Present weather | ww | Yamaguchi, Satoru | M type = monsoon, C type = cyclone | ||
| 13 | Classification | Classification | Yamaguchi, Satoru | falling event (FE); VFE = variant, UFE = uniform | ||
| 14 | Classification | Classification | Yamaguchi, Satoru | snowfall mode, only for M type | ||
| 15 | Uniform resource locator/link to image | URL image | Yamaguchi, Satoru |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
1484 data points
Data
| 1 Year obs [a AD] (in winter) | 2 ID | 3 SSA snow [m2/kg] | 4 TTT [°C] (during the precipitation) | 5 RH [%] (during the precipitation) | 6 ff [m/s] (during the precipitation) | 7 PPPP [hPa] (during the precipitation) | 8 Temp wet bulb air [°C] (during the precipitation) | 9 Snow grain size [mm] | 10 V snow [m/s] | 11 Density snow [kg/m3] | 12 ww (M type = monsoon, C type = cy...) | 13 Classification (falling event (FE); VFE = var...) | 14 Classification (snowfall mode, only for M type) | 15 URL image |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | 101 | 82 | -0.87 | 99.54 | 0.99 | 998.32 | -0.89 | 2.3 | 1.1 | 62.1 | C type | UFE | 101.pdf | |
| 2014 | 102 | 104 | -3.77 | 79.98 | 1.45 | 1011.09 | -4.71 | 3.6 | 1.1 | 53.4 | M type | VFE | L | 102.pdf |
| 2014 | 103 | 92 | -3.04 | 99.40 | 0.71 | 1014.80 | -3.06 | 6.0 | 0.8 | 35.6 | M type | UFE | L | 103.pdf |
| 2014 | 104 | 99 | -1.85 | 89.99 | 0.88 | 1013.03 | -2.36 | 8.5 | 0.8 | 24.0 | M type | UFE | No_Data | 104.pdf |
| 2014 | 105 | 70 | -2.05 | 83.68 | 0.66 | 1013.00 | -2.87 | 6.0 | 0.9 | 34.6 | M type | UFE | No_Data | |
| 2014 | 106 | 66 | -1.21 | 73.57 | 0.38 | 1013.21 | -2.61 | 1.9 | 1.8 | 38.7 | M type | VFE | No_Data | |
| 2014 | 107 | 71 | 0.97 | 92.86 | 0.96 | 1011.62 | 0.56 | 3.9 | 1.1 | 54.4 | C type | UFE | 107.pdf | |
| 2014 | 108 | 69 | 0.48 | 99.52 | 0.84 | 1012.06 | 0.46 | 4.1 | 1.0 | 52.6 | C type | UFE | ||
| 2014 | 109 | 98 | -0.67 | 97.43 | 1.84 | 1013.32 | -0.80 | 4.7 | 1.0 | 37.6 | M type | VFE | T | |
| 2014 | 110 | 144 | 0.19 | 71.57 | 2.57 | 1013.54 | -1.43 | 3.5 | 1.2 | 58.6 | M type | VFE | L | |
| 2014 | 111 | 64 | 0.47 | 86.74 | 0.35 | 1013.88 | -0.29 | 4.1 | 0.9 | 50.8 | M type | UFE | D | |
| 2014 | 112 | 154 | -1.15 | 77.34 | 3.97 | 1006.49 | -2.36 | 4.1 | 1.6 | 58.9 | M type | UFE | L | |
| 2014 | 113 | 108 | -0.74 | 76.68 | 3.10 | 1006.09 | -2.01 | 5.1 | 0.8 | 44.1 | M type | UFE | L | |
| 2014 | 114 | 113 | -1.01 | 87.68 | 2.58 | 1006.45 | -1.68 | 4.0 | 1.2 | 52.8 | M type | VFE | No_Data | 114.pdf |
| 2014 | 115 | 122 | -1.87 | 90.83 | 1.41 | 1010.79 | -2.34 | 4.1 | 1.2 | 51.2 | M type | VFE | T | 115.pdf |
| 2014 | 116 | 105 | -0.92 | 82.26 | 1.55 | 1008.81 | -1.87 | 4.4 | 0.9 | 52.3 | M type | UFE | L | |
| 2014 | 117 | 128 | -1.90 | 90.64 | 2.16 | 1008.73 | -2.39 | 4.6 | 1.0 | 47.0 | M type | UFE | L | 117.pdf |
| 2014 | 118 | 152 | -1.41 | 86.68 | 0.01 | 1002.39 | -2.12 | 5.0 | 1.1 | 50.2 | M type | VFE | L | |
| 2014 | 119 | 133 | -0.90 | 83.04 | 1.84 | 1003.18 | -1.82 | 4.6 | 1.1 | 43.2 | M type | VFE | L | |
| 2014 | 120 | 115 | -1.81 | 87.57 | 0.68 | 1005.07 | -2.46 | 4.1 | 1.5 | 62.7 | M type | UFE | L | |
| 2014 | 121 | 116 | -0.03 | 89.87 | 2.23 | 1014.41 | -0.59 | 4.2 | 1.3 | 50.9 | M type | VFE | L | |
| 2015 | 201 | 43 | 0.78 | 94.90 | 2.23 | 1001.20 | 0.48 | 2.5 | 1.5 | 91.4 | M type | UFE | L | 201.pdf |
| 2015 | 202 | 59 | 0.60 | 96.45 | 2.03 | 1000.78 | 0.39 | 2.2 | 1.9 | 163.5 | M type | UFE | T | 202.pdf |
| 2015 | 203 | 100 | 1.47 | 81.21 | 2.17 | 1002.54 | 0.33 | 3.5 | 1.4 | 61.2 | M type | VFE | L | 203.pdf |
| 2015 | 204 | 87 | 0.73 | 88.08 | 2.21 | 1005.37 | 0.02 | 2.4 | 1.5 | 83.0 | M type | VFE | L | 204.pdf |
| 2015 | 205 | 110 | -1.43 | 95.12 | 0.51 | 1009.03 | -1.68 | 2.4 | 1.3 | 75.0 | M type | VFE | T | 205.pdf |
| 2015 | 206 | 84 | -1.13 | 93.61 | 0.92 | 1009.40 | -1.47 | 3.2 | 1.5 | 79.4 | M type | VFE | T | 206.pdf |
| 2015 | 207 | 127 | -0.37 | 84.03 | 1.31 | 1009.38 | -1.25 | 3.2 | 2.0 | 98.0 | M type | UFE | T | 207.pdf |
| 2015 | 208 | 98 | -0.28 | 75.81 | 1.88 | 1009.51 | -1.63 | 3.4 | 1.4 | 55.5 | M type | UFE | L | 208.pdf |
| 2015 | 209 | 121 | -1.21 | 91.38 | 1.63 | 1010.12 | -1.66 | 2.9 | 1.3 | 66.6 | M type | UFE | L | 209.pdf |
| 2015 | 210 | 118 | -1.42 | 94.30 | 0.89 | 1010.65 | -1.71 | 2.8 | 1.4 | 80.1 | M type | UFE | L | 210.pdf |
| 2015 | 211 | 107 | 0.04 | 77.92 | 1.37 | 1017.75 | -1.21 | 6.2 | 1.0 | 29.2 | M type | UFE | No_Data | 211.pdf |
| 2015 | 212 | 62 | 0.05 | 81.15 | 0.67 | 1008.31 | -1.03 | 2.6 | 1.0 | 64.4 | C type | UFE | 212.pdf | |
| 2015 | 213 | 62 | -0.09 | 87.06 | 0.42 | 1007.12 | -0.81 | 2.5 | 1.0 | 68.1 | C type | UFE | 213.pdf | |
| 2015 | 214 | 56 | 0.04 | 97.39 | 0.20 | 1002.00 | -0.11 | 5.2 | 1.2 | 45.2 | C type | UFE | 214.pdf | |
| 2015 | 215 | 115 | 2.12 | 73.78 | 1.24 | 1013.22 | 0.48 | 2.3 | 1.5 | 92.4 | M type | UFE | M | 215.pdf |
| 2015 | 216 | 83 | 1.36 | 86.39 | 0.91 | 1012.86 | 0.54 | 2.9 | 1.6 | 88.0 | M type | UFE | M | |
| 2015 | 217 | 58 | 0.46 | 96.37 | 0.94 | 1006.80 | 0.25 | 4.0 | 1.4 | 47.2 | M type | UFE | L | 217.pdf |
| 2015 | 218 | 129 | -2.94 | 82.31 | 2.34 | 1002.53 | -3.80 | 4.8 | 0.7 | 43.2 | M type | UFE | T | 218.pdf |
| 2015 | 219 | 122 | -2.87 | 87.92 | 2.01 | 1001.51 | -3.45 | 3.1 | 0.9 | 57.5 | M type | UFE | T | 219.pdf |
| 2015 | 220 | 116 | -3.02 | 91.05 | 1.55 | 1000.73 | -3.45 | 3.1 | 1.4 | 67.4 | M type | VFE | T | 220.pdf |
| 2015 | 221 | 119 | -2.94 | 91.41 | 1.96 | 999.88 | -3.35 | 3.2 | 1.1 | 59.9 | M type | UFE | T | 221.pdf |
| 2015 | 222 | 109 | -3.20 | 94.06 | 1.90 | 1000.23 | -3.50 | 3.0 | 1.1 | 62.4 | M type | UFE | T | 222.pdf |
| 2015 | 223 | 105 | -3.53 | 94.96 | 1.25 | 1000.21 | -3.77 | 2.7 | 1.2 | 67.0 | M type | UFE | T | 223.pdf |
| 2015 | 224 | 123 | -3.55 | 94.62 | 0.63 | 1000.07 | -3.80 | 3.2 | 1.1 | 57.7 | M type | UFE | T | 224.pdf |
| 2015 | 225 | 133 | -2.17 | 91.17 | 2.17 | 1000.60 | -2.62 | 4.1 | 2.3 | 104.3 | M type | UFE | T | 225.pdf |
| 2015 | 226 | 120 | -1.64 | 89.29 | 2.56 | 1000.66 | -2.21 | 3.9 | 2.2 | 98.5 | M type | UFE | T | 226.pdf |
| 2015 | 227 | 142 | 0.08 | 80.69 | 3.05 | 1000.66 | -1.02 | 3.2 | 1.5 | 64.0 | M type | UFE | T | 227.pdf |
| 2015 | 228 | 132 | 0.48 | 77.48 | 2.62 | 1000.22 | -0.83 | 3.6 | 1.3 | 62.4 | M type | VFE | T | 228.pdf |
| 2015 | 229 | 99 | 0.26 | 86.98 | 1.34 | 1000.06 | -0.49 | 3.7 | 1.3 | 60.2 | M type | UFE | D | 229.pdf |
| 2015 | 230 | 95 | -0.01 | 97.49 | 1.53 | 1000.62 | -0.14 | 3.1 | 1.2 | 58.8 | M type | UFE | D | 230.pdf |
| 2015 | 231 | 119 | -0.98 | 92.66 | 2.23 | 993.88 | -1.37 | 4.2 | 1.1 | 53.8 | M type | UFE | T | 231.pdf |
| 2015 | 232 | 105 | -1.22 | 90.35 | 1.85 | 994.28 | -1.73 | 3.7 | 1.1 | 57.3 | M type | VFE | T | 232.pdf |
| 2015 | 233 | 137 | -0.09 | 90.61 | 3.46 | 990.21 | -0.62 | 3.2 | 1.4 | 68.8 | M type | VFE | T | 233.pdf |
| 2015 | 234 | 136 | -0.89 | 93.95 | 4.08 | 991.44 | -1.23 | 3.7 | 1.2 | 60.2 | M type | VFE | T | 234.pdf |
| 2016 | 301 | 86 | 0.20 | 98.30 | 0.47 | 1010.02 | 0.11 | 3.8 | 1.2 | 58.5 | M type | UFE | T | 301.pdf |
| 2016 | 302 | 74 | 0.32 | 97.84 | 0.78 | 1010.17 | 0.21 | 3.0 | 1.4 | 73.6 | M type | VFE | L | 302.pdf |
| 2016 | 303 | 94 | 0.51 | 94.96 | 0.98 | 1010.00 | 0.22 | 3.4 | 2.6 | 157.7 | M type | UFE | L | 303.pdf |
| 2016 | 304 | 100 | 0.82 | 92.22 | 1.34 | 1009.79 | 0.37 | 3.9 | 2.0 | 91.4 | M type | VFE | L | 304.pdf |
| 2016 | 305 | 106 | 0.52 | 93.06 | 1.95 | 1010.08 | 0.13 | 3.8 | 2.1 | 92.7 | M type | VFE | L | 305.pdf |
| 2016 | 306 | 128 | 0.61 | 87.70 | 2.09 | 1011.15 | -0.09 | 3.3 | 1.8 | 92.4 | M type | VFE | L | 306.pdf |
| 2016 | 307 | 124 | 0.34 | 82.69 | 1.92 | 1011.87 | -0.66 | 4.0 | 2.9 | 145.6 | M type | UFE | L | 307.pdf |
| 2016 | 308 | 119 | -1.00 | 86.71 | 2.07 | 1006.53 | -1.72 | 3.0 | 1.5 | 77.6 | M type | UFE | L | 308.pdf |
| 2016 | 309 | 127 | -1.01 | 93.01 | 1.34 | 1006.92 | -1.39 | 4.1 | 2.0 | 80.4 | M type | UFE | L | 309.pdf |
| 2016 | 310 | 110 | -0.45 | 88.79 | 1.16 | 1007.02 | -1.07 | 2.9 | 1.8 | 99.1 | M type | UFE | L | 310.pdf |
| 2016 | 311 | 55 | 0.10 | 98.99 | 0.67 | 1015.02 | 0.04 | 2.3 | 1.2 | 65.0 | C type | UFE | 311.pdf | |
| 2016 | 312 | 52 | 0.17 | 98.88 | 0.72 | 1014.41 | 0.11 | 2.8 | 1.2 | 60.0 | C type | UFE | 312.pdf | |
| 2016 | 313 | 52 | 0.12 | 98.88 | 0.58 | 1013.50 | 0.06 | 2.3 | 1.2 | 69.1 | C type | UFE | 313.pdf | |
| 2016 | 314 | 55 | 0.15 | 98.93 | 0.81 | 1012.65 | 0.09 | 2.5 | 1.2 | 67.1 | C type | UFE | 314.pdf | |
| 2016 | 315 | 46 | -0.05 | 99.13 | 0.90 | 1012.40 | -0.09 | 2.5 | 1.2 | 70.0 | C type | UFE | 315.pdf | |
| 2016 | 316 | 53 | -0.07 | 99.31 | 0.71 | 1012.28 | -0.11 | 2.3 | 1.2 | 69.1 | C type | UFE | 316.pdf | |
| 2016 | 317 | 58 | -0.10 | 99.52 | 0.68 | 1011.98 | -0.12 | 2.1 | 1.2 | 63.8 | C type | UFE | 317.pdf | |
| 2016 | 318 | 49 | -0.33 | 99.52 | 0.04 | 1010.89 | -0.35 | 2.2 | 1.3 | 76.9 | C type | UFE | 318.pdf | |
| 2016 | 319 | 57 | -0.29 | 99.50 | 0.03 | 1009.87 | -0.31 | 2.8 | 1.4 | 66.8 | C type | UFE | 319.pdf | |
| 2016 | 320 | 69 | -0.37 | 99.50 | 0.03 | 1008.31 | -0.39 | 3.5 | 1.3 | 49.3 | C type | UFE | 320.pdf | |
| 2016 | 321 | 43 | -0.36 | 99.53 | 0.03 | 1007.17 | -0.38 | 1.8 | 1.4 | 106.4 | C type | UFE | 321.pdf | |
| 2016 | 322 | 74 | -0.06 | 93.98 | 0.94 | 1012.29 | -0.39 | 6.1 | 0.9 | 34.9 | M type | UFE | S | 322.pdf |
| 2016 | 323 | 77 | 0.21 | 88.17 | 0.59 | 1012.19 | -0.45 | 2.6 | 0.8 | 57.2 | M type | UFE | S | 323.pdf |
| 2016 | 324 | 76 | 0.63 | 90.08 | 0.58 | 1011.43 | 0.07 | 2.7 | 0.8 | 64.0 | M type | UFE | S | 324.pdf |
| 2016 | 325 | 51 | 0.39 | 98.44 | 1.02 | 1007.51 | 0.29 | 7.6 | 1.5 | 41.8 | M type | VFE | S | 325.pdf |
| 2016 | 326 | 148 | 0.07 | 82.52 | 1.95 | 1010.41 | -0.92 | 6.0 | 1.1 | 41.7 | M type | VFE | L | 326.pdf |
| 2016 | 327 | 129 | 0.59 | 82.92 | 1.29 | 1011.05 | -0.41 | 3.6 | 1.7 | 71.5 | M type | VFE | L | 327.pdf |
| 2016 | 328 | 141 | 0.93 | 83.94 | 2.33 | 1011.24 | -0.01 | 3.1 | 1.5 | 75.5 | M type | VFE | L | 328.pdf |
| 2016 | 329 | 114 | 1.01 | 83.31 | 1.48 | 1012.30 | 0.03 | 3.4 | 1.9 | 88.4 | M type | VFE | L | 329.pdf |
| 2016 | 330 | 119 | 1.30 | 79.08 | 1.20 | 1013.28 | 0.05 | 3.0 | 1.7 | 89.7 | M type | VFE | L | 330.pdf |
| 2016 | 331 | 114 | -0.51 | 91.90 | 1.80 | 1014.34 | -0.96 | 4.3 | 0.9 | 48.2 | M type | UFE | D | 331.pdf |
| 2016 | 332 | 88 | -0.84 | 89.10 | 1.10 | 1017.19 | -1.43 | 8.5 | 0.8 | 23.6 | C type | UFE | 332.pdf | |
| 2016 | 333 | 92 | 0.82 | 91.67 | 0.88 | 1012.95 | 0.34 | 7.1 | 1.1 | 33.2 | M type | UFE | S | 333.pdf |
| 2016 | 334 | 109 | 0.79 | 91.50 | 2.92 | 1012.41 | 0.30 | 6.7 | 1.1 | 33.6 | M type | UFE | No_Data | 334.pdf |
| 2016 | 335 | 57 | 0.81 | 93.28 | 2.53 | 1012.69 | 0.42 | 5.6 | 1.5 | 48.1 | M type | VFE | No_Data | 335.pdf |
| 2017 | 401 | 78 | -0.39 | 99.52 | 0.64 | 991.69 | -0.41 | 5.9 | 1.2 | 42.8 | M type | UFE | S | 401.pdf |
| 2017 | 402 | 77 | -0.50 | 99.54 | 1.59 | 991.61 | -0.52 | 2.0 | 2.3 | M type | VFE | S | ||
| 2017 | 403 | 70 | M type | No_Data | S | 403.pdf | ||||||||
| 2017 | 404 | 85 | -0.77 | 89.07 | 2.53 | 1006.28 | -1.36 | 3.2 | 1.7 | 77.1 | M type | UFE | L | 404.pdf |
| 2017 | 405 | 107 | -0.56 | 84.63 | 3.34 | 1004.27 | -1.40 | 3.6 | 1.8 | 74.5 | M type | UFE | No_Data | 405.pdf |
| 2017 | 406 | 110 | -0.34 | 77.45 | 2.88 | 1005.40 | -1.59 | 3.1 | 1.9 | 99.5 | M type | UFE | No_Data | 406.pdf |
| 2017 | 407 | 85 | 1.25 | 92.02 | 1.15 | 1002.93 | 0.78 | 2.9 | 1.6 | 83.3 | C type | UFE | 407.pdf | |
| 2017 | 408 | 78 | 1.11 | 91.78 | 1.93 | 1003.27 | 0.62 | 2.4 | 1.3 | 75.5 | C type | UFE | 408.pdf | |
| 2017 | 409 | 89 | 0.90 | 82.79 | 0.71 | 1006.11 | -0.12 | 2.6 | 1.8 | 114.2 | M type | UFE | L | 409.pdf |
| 2017 | 410 | 75 | 0.78 | 96.15 | 1.92 | 1002.66 | 0.56 | 7.6 | 1.4 | 40.6 | M type | UFE | L | 410.pdf |
| 2017 | 411 | 51 | 0.64 | 99.51 | 1.78 | 1002.68 | 0.62 | 4.8 | 1.7 | 64.9 | M type | UFE | L | |
| 2017 | 412 | 56 | 0.76 | 99.56 | 1.78 | 1003.07 | 0.74 | 5.2 | 1.9 | 66.9 | M type | VFE | L |