UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U4343... Searching the city database file for: U4343 ... Date:0000Z 23 MAR 20 Station: U4343 WMO ident: 24343 Latitude: 66.77 Longitude: 123.40 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 63 160 5 SFC 998 78 -23.3 -27.2 70 3.9 -23.7 160 5 250.0 250.1 249.6 251.1 0.41 2 997 85 -22.5 -29.5 53 7.0 -23.2 160 5 250.9 250.9 250.2 251.8 0.33 3 945 482 -17.5 -24.5 54 7.0 -18.5 167 12 259.8 259.9 258.2 261.4 0.56 4 925 642 -16.5 -23.5 55 7.0 -17.6 170 15 262.4 262.5 260.4 264.2 0.62 5 918 699 -16.1 -23.1 55 7.0 -17.2 174 16 263.4 263.5 261.2 265.2 0.65 6 893 906 -15.9 -22.9 55 7.0 -17.0 187 17 265.7 265.8 262.9 267.6 0.68 7 850 1277 -16.1 -33.1 22 17.0 -18.1 210 21 269.3 269.3 264.7 270.1 0.28 8 832 1438 -15.9 -33.9 20 18.0 -18.1 215 21 271.1 271.2 266.0 271.9 0.26 9 822 1529 -15.7 -27.7 35 12.0 -17.5 218 21 272.3 272.4 267.2 273.7 0.48 10 802 1714 -16.7 -22.7 60 6.0 -17.7 223 21 273.2 273.3 268.2 275.4 0.77 11 735 2363 -20.5 -24.5 70 4.0 -21.1 244 21 275.9 276.0 269.9 278.0 0.71 12 700 2722 -21.9 -25.4 73 3.5 -22.4 255 21 278.2 278.3 271.3 280.3 0.69 13 691 2817 -22.5 -26.1 72 3.6 -23.0 256 21 278.6 278.7 271.5 280.6 0.66 14 522 4814 -37.3 -42.3 60 5.0 -37.6 272 31 284.0 284.1 273.8 284.6 0.18 15 500 5110 -38.5 -44.5 53 6.0 -38.8 275 33 286.1 286.1 274.9 286.6 0.15 16 400 6620 -43.3 -56.3 23 13.0 -43.7 295 58 298.7 298.7 280.8 298.9 0.05 17 369 7161 -45.3 -59.3 19 14.0 -45.7 297 68 303.0 303.0 282.7 303.2 0.03 18 341 7684 -48.5 -63.5 16 15.0 -48.8 298 78 305.6 305.6 283.7 305.7 0.02 19 316 8183 -50.9 -64.7 18 13.8 -51.1 300 87 309.0 309.0 284.9 309.1 0.02 20 300 8520 -52.5 -65.5 19 13.0 -52.7 300 83 311.3 311.4 285.8 311.4 0.02 21 272 9146 -55.7 -68.7 18 13.0 -55.9 300 75 315.6 315.6 287.3 315.6 0.01 22 265 9311 -56.1 -69.1 18 13.0 -56.2 300 73 317.3 317.3 287.9 317.4 0.01 23 251 9655 -56.3 -69.3 18 13.0 -56.5 295 69 322.0 322.0 289.4 322.1 0.01 24 250 9680 -56.3 -69.3 18 13.0 -56.5 295 69 322.4 322.4 289.5 322.4 0.01 25 200 11100 -53.3 -68.3 14 15.0 -53.6 285 60 348.4 348.4 296.3 348.4 0.02 26 150 12960 -50.7 -68.7 10 18.0 -51.2 275 60 382.7 382.7 302.7 382.8 0.02 27 139 13458 -48.7 -67.7 9 19.0 -49.4 394.7 394.7 304.5 394.8 0.03 TRP 265 9311 -56.1 -69.1 18 13.0 -56.2 300 73 317.3 317.3 287.9 317.4 0.01 WND 316 8183 -50.9 -64.7 18 13.8 -51.1 300 87 309.0 309.0 284.9 309.1 0.02 Sounding variables and indices 1000-500 mb thick: 5047.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 59.19 % Est. max temperature: -3.82 C = 25.12 F Sfc-Lift cond lev (LCL): 935.26 mb = 559.37 m = 1835.17 ft T: -17.02 C 700-500 lapse rate: 6.95 C/km ThetaE index: 0.00 C Layer 998.0- -0.0 mb Conv cond level (CCL): 600.56 mb = 3815.59 m = 12518.18 ft Mean mixing ratio: 0.53 g/kg Conv temperature: 8.12 C = 46.62 F Cap Strength: 19.75 C Lifted Index: 21.19 C Risk: None Lifted Index @300 mb: 36.13 C Lifted Index @700 mb: 16.63 C Showalter Index: 13.28 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 5.40 C K Index: -14.20 Risk: None Sweat Index: 213.29 Risk: None Energy Index: 3.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.96 J/kg Max Up Vert Vel: 10.67 m/s Conv Inhibition (B-): 17700.96 J/kg Cap Strength: 20.63 C Lift Cond Lev (LCL): 848.00 mb = 1294.69 m = 4247.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 19 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 998 78 160 5 -1.7 4.7 | 118 23 -19.8 10.7 1 925 642 170 15 -2.6 14.8 | 135 29 -20.7 20.8 2 850 1277 210 21 10.5 18.2 | 163 25 -7.6 24.2 3 700 2722 255 21 20.3 5.4 | 191 12 2.2 11.4 4 500 5110 275 33 32.9 -2.9 | 258 15 14.8 3.1 5 400 6620 295 58 52.6 -24.5 | 298 39 34.5 -18.5 6 316 8183 300 87 75.3 -43.5 | 303 68 57.2 -37.5 7 300 8520 300 83 71.9 -41.5 | 303 64 53.8 -35.5 8 265 9311 300 73 63.2 -36.5 | 304 54 45.1 -30.5 9 250 9680 295 69 62.5 -29.2 | 298 50 44.4 -23.2 10 200 11100 285 60 58.0 -15.5 | 283 41 39.8 -9.5 11 150 12960 275 60 59.8 -5.2 | 269 42 41.7 0.8 Wind Parameters Mean winds (0-6000m): 258.3 at 25.4 knts Storm direction: 288.3 at 19.1 knts Shear (0-3000m) pos: 4.1 neg: 0.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 82.9 deg Storm rel helicity (0-3000m) pos: 201.6 neg: 0.0 tot: 201.6 m^2/s^2 ave: 67.2 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 5.5 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.58 Bulk Shear: 98.64 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 167 9 127 25| 9.2 0.0 9.2| 45.0 0.0 45.0 90.0 0.74| 9.2 6.8 1000 177 13 136 27| 7.9 0.0 7.9|118.4 0.0 118.4 118.4 0.86| 9.9 8.4 1500 192 15 145 26| 6.5 0.0 6.5|163.2 0.0 163.2 108.8 0.84| 9.4 7.9 2000 203 17 152 24| 5.2 0.0 5.2|181.1 0.0 181.1 90.5 0.80| 8.5 6.8 2500 213 18 158 23| 4.5 0.0 4.5|192.7 0.0 192.7 77.1 0.75| 8.0 6.0 3000 221 18 163 21| 4.1 0.0 4.1|201.6 0.0 201.6 67.2 0.75| 7.3 5.5 4000 236 20 175 17| 3.8 0.0 3.8|220.8 0.0 220.8 55.2 0.78| 6.3 4.9 5000 248 22 190 15| 3.6 0.0 3.6|242.9 0.0 242.9 48.6 0.80| 5.7 4.6 6000 258 25 211 13| 4.5 0.0 4.5|308.2 0.0 308.2 51.4 0.75| 6.4 4.8 Wrote GIF file: /home/apache/climate/data/raob//U4343/skewt/U4343.skewt.20200323.00.gif