UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061212.upa.cvt Date: 1200Z 12 JUN 25 Searching for U9612... Searching the city database file for: U9612 ... Date:1200Z 12 JUN 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 123 29.8 15.8 43 14.0 20.4 260 3 302.8 304.9 293.4 336.4 11.33 1 1000 141 29.6 15.6 43 14.0 20.2 200 3 302.8 304.8 293.3 336.0 11.21 2 925 828 23.0 11.0 47 12.0 15.4 220 3 302.8 304.5 291.6 329.4 8.94 3 850 1556 16.2 9.2 63 7.0 11.9 250 3 303.1 304.7 291.4 328.8 8.62 4 840 1656 15.2 9.2 67 6.0 11.5 253 3 303.1 304.7 291.5 329.1 8.73 5 814 1922 13.4 5.4 58 8.0 8.8 260 4 303.9 305.2 290.2 324.8 6.92 6 790 2173 13.0 1.0 44 12.0 6.6 267 5 306.1 307.1 289.4 322.1 5.21 7 779 2291 12.8 -0.2 41 13.0 6.0 270 5 307.1 308.0 289.4 322.0 4.84 8 700 3179 6.4 -7.6 36 14.0 0.1 295 7 309.6 310.2 288.5 319.3 3.08 9 666 3585 4.4 -11.6 30 16.0 -2.1 286 7 311.8 312.2 288.5 319.4 2.36 10 546 5173 -3.9 -24.9 18 21.0 -10.0 251 8 320.1 320.3 289.8 323.4 0.93 11 500 5860 -8.9 -31.9 14 23.0 -14.2 235 9 322.2 322.3 290.0 324.1 0.53 12 424 7118 -19.1 -42.1 11 23.0 -22.4 228 12 324.7 324.8 290.5 325.6 0.22 13 400 7550 -23.1 -46.1 10 23.0 -25.8 225 13 325.0 325.0 290.5 325.6 0.15 14 361 8291 -29.3 -46.3 18 17.0 -31.0 216 17 326.3 326.4 290.9 327.0 0.17 15 309 9378 -39.1 -54.1 19 15.0 -39.9 203 22 327.5 327.5 291.1 327.8 0.08 16 300 9580 -40.7 -55.7 18 15.0 -41.4 200 23 328.0 328.0 291.2 328.3 0.07 17 250 10790 -50.3 -62.3 23 12.0 -50.6 195 25 331.3 331.3 292.1 331.4 0.04 18 236 11166 -53.1 -64.1 25 11.0 -53.3 195 23 332.6 332.6 292.4 332.7 0.03 19 200 12220 -60.1 -70.1 26 10.0 -60.2 195 17 337.6 337.6 293.7 337.7 0.02 20 196 12346 -60.7 -70.7 26 10.0 -60.8 135 9 338.6 338.6 294.0 338.6 0.01 21 190 12541 -58.9 -68.9 26 10.0 -59.0 141 9 344.5 344.5 295.4 344.6 0.02 22 159 13667 -56.1 -67.1 24 11.0 -56.3 178 11 367.2 367.3 300.1 367.4 0.03 23 150 14040 -53.3 -65.3 22 12.0 -53.7 190 11 378.2 378.2 302.0 378.4 0.04 24 148 14127 -52.9 -65.9 19 13.0 -53.3 190 11 380.4 380.4 302.3 380.6 0.04 25 137 14624 -54.9 -67.9 19 13.0 -55.2 190 10 385.3 385.4 303.1 385.5 0.03 26 125 15213 -53.1 -68.1 15 15.0 -53.6 190 9 398.8 398.9 305.0 399.0 0.03 27 100 16650 -54.1 -72.1 9 18.0 -54.6 190 7 423.2 423.2 308.1 423.3 0.02 28 97 16845 -54.5 -72.5 9 18.0 -55.1 186 7 426.1 426.1 308.4 426.2 0.02 29 70 18910 -58.1 -78.1 6 20.0 -58.6 140 5 460.1 460.1 311.8 460.2 0.01 30 50 21050 -54.7 -76.7 5 22.0 -55.7 115 7 514.6 514.6 315.9 514.7 0.02 31 30 24360 -51.1 -76.1 4 25.0 -53.4 95 13 605.3 605.3 320.9 605.6 0.04 32 29 24581 -51.1 -76.1 4 25.0 -53.4 94 13 611.2 611.2 321.1 611.5 0.04 33 20 27030 -45.3 -74.3 2 29.0 -50.3 85 17 697.5 697.6 324.4 698.2 0.08 34 16 28532 -43.3 -73.3 2 30.0 -49.8 82 19 750.0 750.1 326.0 751.1 0.12 35 10 31750 -36.7 -66.7 3 30.0 -48.4 75 23 882.5 882.8 329.2 887.9 0.49 36 8.8 32638 -35.1 -65.1 3 30.0 -48.2 921.6 922.0 329.9 929.5 0.69 TRP 196 12346 -60.7 -70.7 26 10.0 -60.8 135 9 338.6 338.6 294.0 338.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5719.00 m Freezing level: 602.39 mb = 4426.76 m = 14523.31 ft Wetbulb zero: 697.96 mb = 3202.75 m = 10507.58 ft Precipitable water: 1.04 inches Sfc-500 mean rel hum: 35.93 % Est. max temperature: 30.13 C = 86.24 F Sfc-Lift cond lev (LCL): 817.49 mb = 1885.70 m = 6186.62 ft T: 13.64 C 700-500 lapse rate: 5.71 C/km ThetaE index: 9.77 C Layer 814.0- 666.0 mb Conv cond level (CCL): 728.85 mb = 2843.67 m = 9329.50 ft Mean mixing ratio: 9.82 g/kg Conv temperature: 35.69 C = 96.23 F Cap Strength: 3.41 C Lifted Index: 1.39 C Risk: Showers probable Lifted Index @300 mb: -1.70 C Lifted Index @700 mb: 1.40 C Showalter Index: 2.92 C Risk: Showers probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 18.10 C K Index: 20.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 125.40 Risk: None Energy Index: -0.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 182.83 J/kg Max Up Vert Vel: 19.12 m/s Conv Inhibition (B-): 301.70 J/kg Cap Strength: 3.30 C Lift Cond Lev (LCL): 791.31 mb = 2159.60 m = 7085.22 ft Lev Free Conv (LFC): 436.31 mb = 6899.57 m = 22636.10 ft Equ Level (EL): 246.31 mb = 10887.03 m = 35718.18 ft B at Equ Level: 181.20 J/kg Max Parcel Lev (MPL): 186.31 mb = 12664.73 m = 41550.44 ft Wind level data Storm motion: 289 at 5 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 1002 123 260 3 3.0 0.5 | 146 2 -1.4 2.1 1 1000 141 200 3 1.0 2.8 | 143 5 -3.3 4.3 2 925 828 220 3 1.9 2.3 | 148 5 -2.4 3.8 3 850 1556 250 3 2.8 1.0 | 149 3 -1.5 2.6 4 700 3179 295 7 6.3 -3.0 | 305 2 2.0 -1.4 5 500 5860 235 9 7.4 5.2 | 204 7 3.0 6.7 6 400 7550 225 13 9.2 9.2 | 204 12 4.9 10.7 7 300 9580 200 23 7.9 21.6 | 189 23 3.5 23.1 8 250 10790 195 25 6.5 24.1 | 185 26 2.1 25.7 9 200 12220 195 17 4.4 16.4 | 180 18 0.1 18.0 10 196 12346 135 9 -6.4 6.4 | 126 13 -10.7 7.9 11 150 14040 190 11 1.9 10.8 | 169 13 -2.4 12.4 12 100 16650 190 7 1.2 6.9 | 160 9 -3.1 8.4 13 70 18910 140 5 -3.2 3.8 | 125 9 -7.5 5.4 14 50 21050 115 7 -6.3 3.0 | 113 12 -10.7 4.5 15 30 24360 95 13 -13.0 1.1 | 99 17 -17.3 2.7 16 20 27030 85 17 -16.9 -1.5 | 90 21 -21.3 0.0 17 10 31750 75 23 -22.2 -6.0 | 81 27 -26.5 -4.4 Wind Parameters Mean winds (0-6000m): 259.5 at 6.1 knts Storm direction: 289.5 at 4.6 knts Shear (0-3000m) pos: 1.2 neg: 0.4 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 155.3 deg Storm rel helicity (0-3000m) pos: 2.9 neg: -0.2 tot: 2.7 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 1.8 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 58.19 Bulk Shear: 3.14 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 ------------------------------------------------------------------------------- 500 208 3 145 5| 0.0 2.4 2.4| 0.4 -0.2 0.2 0.4 0.03| 3.6 0.1 1000 215 3 147 5| 0.5 1.2 1.7| 0.7 -0.2 0.5 0.5 0.08| 2.3 0.2 1500 224 3 149 4| 0.7 0.8 1.5| 0.8 -0.2 0.6 0.4 0.09| 1.9 0.2 2000 235 3 153 4| 0.9 0.6 1.5| 1.5 -0.2 1.3 0.7 0.23| 1.8 0.4 2500 247 4 160 3| 1.1 0.5 1.5| 2.2 -0.2 2.0 0.8 0.37| 1.8 0.7 3000 261 4 171 2| 1.2 0.4 1.6| 2.9 -0.2 2.7 0.9 0.46| 1.8 0.8 4000 271 5 199 2| 0.9 0.5 1.4| 2.9 -2.0 0.9 0.2 0.19| 1.8 0.3 5000 268 6 214 2| 0.7 0.8 1.5| 2.9 -5.0 -2.1 -0.4 0.00| 1.7 0.0 6000 259 6 213 3| 0.6 0.9 1.5| 3.1 -8.2 -5.1 -0.9 -0.09| 1.7 -0.1 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250612.12.gif