UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061400.upa.cvt Date: 0000Z 14 JUN 25 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 14 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 ------------------------------------------------------------------------------- 0 1000 92 190 1 SFC 997 118 18.8 16.4 86 2.4 17.2 190 1 292.2 294.3 290.5 325.8 11.84 2 993 153 22.2 19.5 85 2.7 20.4 186 1 295.9 298.6 293.7 337.7 14.51 3 980 268 23.8 19.5 77 4.3 20.8 172 1 298.7 301.3 294.7 341.5 14.71 4 956 484 22.8 15.8 65 7.0 18.1 145 2 299.8 302.0 292.9 334.6 11.89 5 925 771 20.8 13.8 64 7.0 16.3 110 3 300.6 302.6 292.3 332.3 10.78 6 850 1497 15.2 10.3 73 4.9 12.1 115 5 302.1 303.8 291.6 329.6 9.29 7 813 1872 12.2 7.3 72 4.9 9.3 128 6 302.8 304.2 290.7 326.4 7.91 8 812 1882 12.2 7.3 72 4.9 9.3 128 6 302.9 304.3 290.7 326.5 7.92 9 772 2305 12.0 -4.0 32 16.0 4.2 142 8 307.1 307.7 288.2 318.5 3.68 10 756 2480 10.6 -6.4 30 17.0 2.8 148 9 307.4 308.0 287.8 317.2 3.13 11 700 3115 5.6 -11.4 28 17.0 -1.3 170 11 308.7 309.1 287.4 316.0 2.28 12 514 5568 -10.3 -32.3 15 22.0 -15.0 202 18 318.0 318.1 288.6 319.7 0.49 13 500 5780 -11.9 -27.9 25 16.0 -15.7 205 19 318.5 318.7 289.1 321.2 0.77 14 490 5935 -12.7 -27.7 27 15.0 -16.3 206 20 319.4 319.6 289.4 322.2 0.80 15 400 7450 -25.3 -35.3 39 10.0 -26.8 215 27 322.1 322.2 289.9 323.8 0.47 16 394 7559 -26.3 -35.3 42 9.0 -27.6 215 27 322.2 322.3 289.9 323.9 0.48 17 389 7652 -25.7 -33.7 47 8.0 -27.0 215 27 324.2 324.3 290.6 326.2 0.57 18 330 8821 -34.7 -39.2 64 4.5 -35.2 218 26 327.4 327.5 291.4 328.9 0.39 19 317 9101 -36.1 -40.7 62 4.6 -36.5 219 25 329.3 329.3 291.9 330.6 0.34 20 300 9480 -39.7 -44.7 59 5.0 -40.1 220 25 329.4 329.5 291.8 330.3 0.24 21 250 10700 -50.5 -57.5 43 7.0 -50.7 220 23 331.0 331.0 292.0 331.2 0.06 22 229 11264 -55.7 -62.7 41 7.0 -55.8 204 23 331.5 331.5 292.2 331.6 0.04 23 213 11722 -57.7 -64.7 40 7.0 -57.8 190 23 335.3 335.3 293.2 335.4 0.03 24 200 12120 -55.9 -62.9 41 7.0 -56.1 230 21 344.2 344.3 295.4 344.4 0.04 25 192 12381 -53.5 -60.5 42 7.0 -53.7 231 20 352.1 352.1 297.1 352.4 0.06 26 174 13014 -52.7 -60.7 37 8.0 -52.9 235 19 363.5 363.5 299.4 363.8 0.06 27 150 13970 -53.1 -63.1 29 10.0 -53.4 240 17 378.6 378.6 302.1 378.8 0.05 28 100 16580 -53.7 -68.7 14 15.0 -54.2 235 15 424.0 424.0 308.2 424.2 0.04 29 77 18247 -56.9 -73.9 10 17.0 -57.4 224 14 450.2 450.2 310.9 450.3 0.02 30 70 18850 -57.3 -74.3 10 17.0 -57.8 220 13 461.8 461.8 312.0 461.9 0.02 31 53 20626 -54.5 -73.5 8 19.0 -55.5 191 13 506.5 506.5 315.4 506.7 0.03 32 50 21000 -55.1 -74.1 8 19.0 -56.1 185 13 513.6 513.6 315.9 513.8 0.03 33 44 21819 -54.1 -74.1 7 20.0 -55.3 171 13 535.2 535.2 317.2 535.5 0.04 34 33 23679 -50.9 -71.9 7 21.0 -52.9 140 13 589.6 589.6 320.2 590.1 0.07 35 30 24300 -51.1 -73.1 6 22.0 -53.3 130 13 605.3 605.4 320.9 605.8 0.06 36 26 25236 -49.7 -71.7 6 22.0 -52.5 119 14 634.6 634.6 322.1 635.3 0.09 37 20 26970 -46.3 -71.3 4 25.0 -50.8 100 15 694.5 694.5 324.3 695.5 0.13 38 15 28890 -43.1 -69.1 4 26.0 -49.8 88 19 764.6 764.8 326.4 766.9 0.23 39 11 31001 -37.7 -66.7 3 29.0 -48.3 74 24 855.2 855.4 328.6 859.9 0.44 40 10 31660 -35.5 -65.5 3 30.0 -47.8 70 25 887.0 887.3 329.3 893.4 0.57 41 8.1 33134 -33.3 -63.3 3 30.0 -47.8 950.9 951.4 330.5 962.2 0.95 TRP 213 11722 -57.7 -64.7 40 7.0 -57.8 190 23 335.3 335.3 293.2 335.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5688.00 m Freezing level: 634.49 mb = 3978.88 m = 13053.92 ft Wetbulb zero: 718.13 mb = 2903.95 m = 9527.29 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 39.18 % Est. max temperature: 28.72 C = 83.69 F Sfc-Lift cond lev (LCL): 962.34 mb = 426.66 m = 1399.78 ft T: 23.07 C 700-500 lapse rate: 6.57 C/km ThetaE index: 15.11 C Layer 956.0- 812.0 mb Conv cond level (CCL): 833.23 mb = 1664.73 m = 5461.66 ft Mean mixing ratio: 12.03 g/kg Conv temperature: 28.97 C = 84.15 F Cap Strength: 2.08 C Lifted Index: -2.90 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.42 C Lifted Index @700 mb: -0.40 C Showalter Index: -0.49 C Risk: Thunderstorms probable Total Totals Index: 49.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 22.20 C K Index: 20.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 158.60 Risk: None Energy Index: -1.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 871.75 J/kg Max Up Vert Vel: 41.76 m/s Conv Inhibition (B-): 95.97 J/kg Cap Strength: 2.07 C Lift Cond Lev (LCL): 867.81 mb = 1319.00 m = 4327.37 ft Lev Free Conv (LFC): 702.81 mb = 3081.98 m = 10111.36 ft Equ Level (EL): 212.81 mb = 11727.67 m = 38476.15 ft B at Equ Level: 855.02 J/kg Max Parcel Lev (MPL): 162.81 mb = 13442.33 m = 44101.60 ft Wind level data Storm motion: 213 at 8 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 ---------------------------------------------------------- 0 997 118 190 1 0.2 1.0 | 36 7 -4.2 -5.8 1 925 771 110 3 -2.8 1.0 | 51 9 -7.2 -5.8 2 850 1497 115 5 -4.5 2.1 | 62 10 -8.9 -4.7 3 700 3115 170 11 -1.9 10.8 | 123 7 -6.3 4.0 4 500 5780 205 19 8.0 17.2 | 199 11 3.6 10.4 5 400 7450 215 27 15.5 22.1 | 216 19 11.1 15.3 6 300 9480 220 25 16.1 19.2 | 223 17 11.7 12.3 7 250 10700 220 23 14.8 17.6 | 224 15 10.4 10.8 8 213 11722 190 23 4.0 22.7 | 179 16 -0.4 15.8 9 200 12120 230 21 16.1 13.5 | 240 13 11.7 6.7 10 150 13970 240 17 14.7 8.5 | 261 10 10.3 1.7 11 100 16580 235 15 12.3 8.6 | 257 8 7.9 1.8 12 70 18850 220 13 8.4 10.0 | 231 5 3.9 3.2 13 50 21000 185 13 1.1 13.0 | 152 7 -3.3 6.1 14 30 24300 130 13 -10.0 8.4 | 96 14 -14.4 1.6 15 20 26970 100 15 -14.8 2.6 | 78 20 -19.2 -4.2 16 10 31660 70 25 -23.5 -8.6 | 61 32 -27.9 -15.4 Wind Parameters Mean winds (0-6000m): 182.9 at 10.8 knts Storm direction: 212.9 at 8.1 knts Shear (0-3000m) pos: 1.6 neg: 0.7 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 86.6 deg Storm rel helicity (0-3000m) pos: 31.0 neg: 0.0 tot: 31.0 m^2/s^2 ave: 10.3 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 2.3 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 68.95 Bulk Shear: 12.64 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 ------------------------------------------------------------------------------- 500 133 2 45 8| 0.0 2.3 2.3| 3.6 0.0 3.6 7.3 0.77| 2.5 1.9 1000 119 3 50 9| 0.0 2.0 2.0| 6.0 0.0 6.0 6.0 0.65| 2.2 1.5 1500 117 3 54 9| 0.5 1.3 1.9| 10.1 0.0 10.1 6.8 0.73| 2.1 1.5 2000 122 4 59 9| 1.0 1.0 2.0| 16.9 0.0 16.9 8.5 0.81| 2.2 1.8 2500 132 5 66 9| 1.4 0.8 2.2| 24.0 0.0 24.0 9.6 0.85| 2.4 2.0 3000 145 6 75 8| 1.6 0.7 2.3| 31.0 0.0 31.0 10.3 0.87| 2.6 2.3 4000 159 7 91 7| 1.7 0.5 2.2| 39.4 0.0 39.4 9.9 0.90| 2.5 2.2 5000 172 9 111 6| 1.8 0.4 2.2| 49.6 0.0 49.6 9.9 0.91| 2.5 2.2 6000 183 11 136 6| 1.8 0.3 2.2| 60.4 0.0 60.4 10.1 0.88| 2.5 2.2 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250614.00.gif