UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070412.upa.cvt Date: 1200Z 4 JUL 25 Searching for U9612... Searching the city database file for: U9612 ... Date:1200Z 4 JUL 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 ------------------------------------------------------------------------------- 0 1000 33 SFC 990 123 30.2 16.2 43 14.0 20.6 140 13 304.2 306.4 294.1 339.3 11.78 2 925 722 23.6 11.6 47 12.0 15.9 155 21 303.4 305.2 292.0 331.2 9.31 3 866 1292 18.2 9.2 56 9.0 12.7 159 21 303.6 305.2 291.4 328.9 8.46 4 850 1452 17.0 8.0 55 9.0 11.6 160 21 304.0 305.4 291.1 327.8 7.94 5 835 1604 17.4 3.4 39 14.0 9.5 164 20 305.9 307.0 289.9 323.8 5.86 6 797 2000 15.2 -1.8 31 17.0 6.5 173 18 307.7 308.5 289.0 320.7 4.20 7 700 3082 6.8 -10.2 29 17.0 -0.4 200 11 310.0 310.5 288.1 318.1 2.51 8 688 3224 6.2 -11.8 26 18.0 -1.2 201 11 310.9 311.3 288.1 318.2 2.25 9 672 3416 4.8 -14.2 24 19.0 -2.5 202 11 311.4 311.8 287.9 317.6 1.89 10 535 5235 -7.3 -20.3 35 13.0 -11.3 216 14 317.9 318.2 289.6 322.8 1.42 11 514 5546 -8.5 -20.5 37 12.0 -12.2 218 15 320.1 320.4 290.3 325.1 1.46 12 502 5729 -9.3 -24.3 28 15.0 -13.5 220 15 321.3 321.5 290.3 325.0 1.07 13 500 5760 -9.7 -22.7 34 13.0 -13.5 220 15 321.2 321.5 290.4 325.5 1.23 14 425 6993 -19.9 -31.9 34 12.0 -22.2 227 16 323.5 323.6 290.5 325.7 0.62 15 400 7440 -23.5 -35.5 32 12.0 -25.4 230 17 324.4 324.5 290.6 326.1 0.46 16 327 8883 -34.1 -46.1 29 12.0 -35.1 234 23 329.1 329.1 291.7 329.8 0.19 17 300 9480 -39.5 -51.5 27 12.0 -40.2 235 25 329.7 329.7 291.7 330.1 0.11 18 250 10700 -49.7 -59.7 30 10.0 -50.0 250 27 332.2 332.2 292.3 332.4 0.05 19 242 10912 -51.1 -61.1 29 10.0 -51.4 251 28 333.2 333.2 292.6 333.4 0.04 20 211 11797 -54.5 -64.5 28 10.0 -54.7 255 31 341.2 341.2 294.6 341.3 0.03 21 200 12140 -54.3 -64.3 28 10.0 -54.5 275 36 346.8 346.8 296.0 346.9 0.03 22 198 12204 -54.5 -64.5 28 10.0 -54.7 275 36 347.5 347.5 296.1 347.6 0.03 23 181 12781 -51.3 -62.3 26 11.0 -51.7 278 35 361.7 361.7 299.1 361.9 0.05 24 179 12853 -50.9 -61.9 26 11.0 -51.2 279 35 363.5 363.5 299.4 363.8 0.05 25 153 13872 -50.5 -64.5 18 14.0 -51.0 284 33 380.9 380.9 302.4 381.1 0.04 26 150 14000 -51.3 -65.3 17 14.0 -51.8 285 33 381.7 381.7 302.5 381.9 0.04 27 107 16192 -52.3 -69.3 11 17.0 -52.9 289 25 418.5 418.5 307.6 418.7 0.03 28 100 16630 -52.3 -70.3 10 18.0 -52.9 290 23 426.7 426.7 308.5 426.8 0.03 29 70 18920 -53.1 -73.1 7 20.0 -53.9 315 13 470.8 470.8 312.7 470.9 0.03 30 67 19202 -54.5 -74.5 7 20.0 -55.3 318 12 473.7 473.7 313.0 473.8 0.02 31 50 21090 -51.7 -72.7 6 21.0 -53.1 340 9 521.6 521.7 316.4 521.9 0.04 32 32 23998 -50.3 -73.3 5 23.0 -52.6 41 11 596.4 596.4 320.5 596.8 0.06 33 30 24420 -49.7 -72.7 5 23.0 -52.2 50 11 609.1 609.2 321.0 609.7 0.07 34 26 25359 -48.3 -72.3 5 24.0 -51.5 62 13 638.6 638.6 322.3 639.2 0.08 35 20 27100 -44.5 -70.5 4 26.0 -49.6 85 17 700.0 700.0 324.5 701.2 0.14 36 15 29047 -40.9 -67.9 4 27.0 -48.6 89 19 772.0 772.1 326.6 774.6 0.27 37 13 30024 -40.1 -68.1 3 28.0 -48.7 91 19 807.0 807.1 327.5 810.1 0.31 38 12 30574 -38.1 -67.1 3 29.0 -48.1 92 20 832.7 832.9 328.1 836.7 0.38 39 10 31840 -34.7 -64.7 3 30.0 -47.4 95 21 890.0 890.4 329.4 897.1 0.64 40 8.5 32981 -32.1 -62.1 3 30.0 -47.0 942.5 943.1 330.4 955.0 1.06 41 7.4 33965 -29.5 -62.5 3 33.0 -47.0 991.2 991.9 331.2 1005.6 1.16 42 6.8 34571 -27.7 -57.7 4 30.0 -46.1 1023.0 1024.4 331.9 1052.8 2.32 TRP 211 11797 -54.5 -64.5 28 10.0 -54.7 255 31 341.2 341.2 294.6 341.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5727.00 m Freezing level: 617.65 mb = 4137.54 m = 13574.45 ft Wetbulb zero: 705.52 mb = 3016.44 m = 9896.34 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 34.91 % Est. max temperature: 31.24 C = 88.23 F Sfc-Lift cond lev (LCL): 807.86 mb = 1884.52 m = 6182.74 ft T: 15.84 C 700-500 lapse rate: 6.16 C/km ThetaE index: 21.26 C Layer 925.0- 688.0 mb Conv cond level (CCL): 724.16 mb = 2799.03 m = 9183.07 ft Mean mixing ratio: 10.01 g/kg Conv temperature: 35.39 C = 95.71 F Cap Strength: 3.98 C Lifted Index: -0.11 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.46 C Lifted Index @700 mb: 1.21 C Showalter Index: 2.64 C Risk: Showers probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 17.70 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 286.25 Risk: None Energy Index: -0.38 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 315.44 J/kg Max Up Vert Vel: 25.12 m/s Conv Inhibition (B-): 177.11 J/kg Cap Strength: 3.98 C Lift Cond Lev (LCL): 784.66 mb = 2129.76 m = 6987.31 ft Lev Free Conv (LFC): 609.66 mb = 4192.72 m = 13755.47 ft Equ Level (EL): 239.66 mb = 10974.98 m = 36006.72 ft B at Equ Level: 308.41 J/kg Max Parcel Lev (MPL): 189.66 mb = 12480.62 m = 40946.42 ft Wind level data Storm motion: 216 at 11 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 ---------------------------------------------------------- 0 990 123 140 13 -8.4 10.0 | 93 15 -15.1 0.8 1 925 722 155 21 -8.9 19.0 | 122 19 -15.7 9.8 2 850 1452 160 21 -7.2 19.7 | 127 18 -14.0 10.5 3 700 3082 200 11 3.8 10.3 | 111 3 -3.0 1.1 4 500 5760 220 15 9.6 11.5 | 231 4 2.9 2.3 5 400 7440 230 17 13.0 10.9 | 254 6 6.2 1.7 6 300 9480 235 25 20.5 14.3 | 249 15 13.7 5.1 7 250 10700 250 27 25.4 9.2 | 270 19 18.6 0.0 8 211 11797 255 31 29.9 8.0 | 273 23 23.2 -1.2 9 200 12140 275 36 35.9 -3.1 | 293 32 29.1 -12.3 10 150 14000 285 33 31.9 -8.5 | 305 31 25.1 -17.7 11 100 16630 290 23 21.6 -7.9 | 319 23 14.8 -17.1 12 70 18920 315 13 9.2 -9.2 | 353 19 2.4 -18.4 13 50 21090 340 9 3.1 -8.5 | 12 18 -3.7 -17.6 14 30 24420 50 11 -8.4 -7.1 | 43 22 -15.2 -16.3 15 20 27100 85 17 -16.9 -1.5 | 66 26 -23.7 -10.7 16 10 31840 95 21 -20.9 1.8 | 75 29 -27.7 -7.4 Wind Parameters Mean winds (0-6000m): 186.5 at 15.2 knts Storm direction: 216.5 at 11.4 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 18.9 deg Storm rel helicity (0-3000m) pos: 52.9 neg: -2.3 tot: 50.6 m^2/s^2 ave: 16.9 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.8 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 21.98 Bulk Shear: 14.35 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 ------------------------------------------------------------------------------- 500 148 16 107 16| 7.7 0.0 7.7| 30.8 0.0 30.8 61.7 0.93| 7.8 7.3 1000 153 19 115 17| 4.9 0.0 4.9| 42.0 0.0 42.0 42.0 0.92| 5.2 4.8 1500 155 19 119 17| 3.3 0.0 3.3| 48.1 0.0 48.1 32.1 0.84| 4.4 3.7 2000 159 19 122 16| 2.6 0.0 2.6| 52.5 0.0 52.5 26.2 0.67| 4.6 3.1 2500 162 18 123 15| 2.3 0.0 2.3| 52.9 -0.4 52.5 21.0 0.53| 4.6 2.4 3000 164 17 123 14| 2.1 0.0 2.1| 52.9 -2.3 50.6 16.9 0.39| 4.5 1.8 4000 171 16 126 11| 1.8 0.0 1.8| 54.1 -2.3 51.8 13.0 0.43| 3.6 1.6 5000 179 15 131 9| 1.7 0.0 1.7| 55.4 -2.3 53.1 10.6 0.47| 3.1 1.5 6000 186 15 140 8| 1.6 0.0 1.6| 56.8 -2.3 54.5 9.1 0.48| 2.8 1.4 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250704.12.gif