UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062212.upa.cvt Date: 1200Z 22 JUN 25 Searching for UIBB... Searching the city database file for: UIBB ... Date:1200Z 22 JUN 25 Station: UIBB WMO ident: 30309 Latitude: 56.07 Longitude: 101.83 Elevation: 489.00 ------------------------------------------------------------------------------- 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 46 SFC 959 489 23.0 7.0 36 16.0 13.6 260 5 299.7 300.9 288.5 319.2 6.56 2 953 530 23.4 7.4 36 16.0 13.9 262 7 300.7 301.9 289.0 320.8 6.79 3 925 726 22.4 7.4 38 15.0 13.5 270 19 302.2 303.5 289.7 323.1 6.99 4 899 972 18.4 4.4 40 14.0 10.6 268 19 300.6 301.6 288.1 318.0 5.83 5 850 1449 14.4 3.4 48 11.0 8.4 265 19 301.2 302.3 288.2 318.5 5.75 6 780 2167 7.8 0.8 61 7.0 4.2 269 23 301.6 302.6 287.9 317.3 5.20 7 700 3052 2.8 -4.2 60 7.0 -0.4 275 29 305.6 306.3 288.1 317.9 4.00 8 688 3191 1.0 -5.0 64 6.0 -1.7 273 29 305.1 305.8 287.7 316.9 3.83 9 675 3344 0.4 -4.6 69 5.0 -1.9 272 29 306.1 306.8 288.3 318.5 4.03 10 642 3744 -0.3 -12.3 40 12.0 -4.9 267 30 309.7 310.2 287.8 317.2 2.32 11 632 3869 -1.3 -13.3 40 12.0 -5.8 266 30 310.0 310.4 287.8 317.0 2.17 12 592 4385 -4.7 -16.7 38 12.0 -8.8 260 30 311.9 312.2 287.9 317.6 1.75 13 571 4669 -3.9 -21.9 23 18.0 -9.4 257 30 316.1 316.3 288.8 320.0 1.16 14 500 5700 -11.1 -31.1 17 20.0 -15.6 245 31 319.5 319.6 289.2 321.5 0.57 15 477 6059 -12.5 -33.5 16 21.0 -16.9 243 36 322.1 322.2 289.9 323.8 0.47 16 417 7065 -21.7 -41.7 15 20.0 -24.4 237 50 322.9 323.0 289.9 323.8 0.24 17 400 7370 -22.3 -42.3 14 20.0 -25.0 235 54 326.0 326.1 290.8 326.9 0.23 18 370 7940 -24.9 -44.9 14 20.0 -27.3 230 56 329.9 329.9 291.9 330.6 0.19 19 300 9430 -36.5 -54.5 14 18.0 -37.6 215 62 333.9 333.9 292.9 334.2 0.08 20 287 9735 -38.7 -56.7 13 18.0 -39.6 220 62 335.0 335.0 293.1 335.3 0.06 21 277 9978 -40.5 -58.5 13 18.0 -41.3 219 60 335.9 335.9 293.3 336.1 0.05 22 250 10670 -44.3 -61.3 13 17.0 -44.9 215 56 340.2 340.2 294.4 340.4 0.04 23 228 11283 -49.1 -65.1 14 16.0 -49.5 221 51 342.0 342.0 294.8 342.1 0.03 24 200 12140 -51.7 -67.7 13 16.0 -52.1 230 44 350.9 350.9 296.8 351.0 0.02 25 190 12470 -53.5 -68.5 14 15.0 -53.8 235 44 353.2 353.2 297.3 353.3 0.02 26 172 13113 -50.5 -66.5 13 16.0 -51.0 233 38 368.4 368.4 300.3 368.5 0.03 27 150 14000 -51.7 -66.7 15 15.0 -52.1 230 29 381.0 381.0 302.4 381.1 0.03 28 142 14356 -52.5 -67.5 15 15.0 -52.9 231 27 385.6 385.6 303.2 385.8 0.03 29 136 14637 -50.1 -66.1 14 16.0 -50.7 231 26 394.6 394.7 304.5 394.8 0.04 30 100 16620 -57.1 -73.1 11 16.0 -57.5 235 15 417.4 417.4 307.4 417.5 0.02 31 70 18900 -54.9 -70.9 12 16.0 -55.6 335 5 466.9 466.9 312.4 467.2 0.04 32 50 21050 -53.5 -69.5 13 16.0 -54.5 220 5 517.4 517.4 316.2 517.8 0.07 33 30 24380 -48.7 -66.7 11 18.0 -51.3 80 11 611.9 611.9 321.2 613.1 0.16 34 25 25572 -51.3 -68.3 11 17.0 -53.7 637.2 637.2 322.2 638.4 0.16 35 23 26117 -48.5 -65.5 12 17.0 -51.6 660.8 660.9 323.2 662.8 0.25 TRP 190 12470 -53.5 -68.5 14 15.0 -53.8 235 44 353.2 353.2 297.3 353.3 0.02 WND 287 9735 -38.7 -56.7 13 18.0 -39.6 220 62 335.0 335.0 293.1 335.3 0.06 Sounding variables and indices 1000-500 mb thick: 5654.00 m Freezing level: 656.14 mb = 3572.29 m = 11719.97 ft Wetbulb zero: 707.76 mb = 2961.82 m = 9717.15 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 43.24 % Est. max temperature: 24.75 C = 76.55 F Sfc-Lift cond lev (LCL): 756.68 mb = 2415.10 m = 7923.47 ft T: 6.40 C 700-500 lapse rate: 5.25 C/km ThetaE index: 5.14 C Layer 899.0- 850.0 mb Conv cond level (CCL): 693.34 mb = 3128.79 m = 10264.93 ft Mean mixing ratio: 6.30 g/kg Conv temperature: 28.53 C = 83.35 F Cap Strength: 5.54 C Lifted Index: 5.35 C Risk: None Lifted Index @300 mb: 10.41 C Lifted Index @700 mb: 2.43 C Showalter Index: 6.17 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 14.50 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 109.80 Risk: None Energy Index: 0.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.50 J/kg Max Up Vert Vel: 3.00 m/s Conv Inhibition (B-): 41369.82 J/kg Cap Strength: 5.51 C Lift Cond Lev (LCL): 735.48 mb = 2647.54 m = 8686.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 at 20 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 ---------------------------------------------------------- 0 959 489 260 5 4.9 0.9 | 119 16 -14.3 7.8 1 925 726 270 19 19.0 -0.0 | 179 7 -0.2 6.9 2 850 1449 265 19 18.9 1.7 | 178 9 -0.2 8.6 3 700 3052 275 29 28.9 -2.5 | 246 11 9.7 4.4 4 500 5700 245 31 28.1 13.1 | 204 22 8.9 20.0 5 400 7370 235 54 44.2 31.0 | 213 45 25.1 37.9 6 300 9430 215 62 35.6 50.8 | 196 60 16.4 57.7 7 287 9735 220 62 39.9 47.5 | 201 58 20.7 54.4 8 250 10670 215 56 32.1 45.9 | 194 54 12.9 52.8 9 200 12140 230 44 33.7 28.3 | 202 38 14.5 35.2 10 190 12470 235 44 36.0 25.2 | 208 36 16.9 32.2 11 150 14000 230 29 22.2 18.6 | 187 26 3.0 25.6 12 100 16620 235 15 12.3 8.6 | 156 17 -6.9 15.6 13 70 18900 335 5 2.1 -4.5 | 98 17 -17.1 2.4 14 50 21050 220 5 3.2 3.8 | 124 19 -16.0 10.8 15 30 24380 80 11 -10.8 -1.9 | 100 30 -30.0 5.0 Wind Parameters Mean winds (0-6000m): 259.9 at 27.2 knts Storm direction: 289.9 at 20.4 knts Shear (0-3000m) pos: 4.1 neg: 0.6 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 117.0 deg Storm rel helicity (0-3000m) pos: 52.1 neg: -5.5 tot: 46.6 m^2/s^2 ave: 15.5 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 20.36 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 ------------------------------------------------------------------------------- 500 269 15 151 8| 14.5 0.0 14.5| 28.5 -0.0 28.5 57.0 0.72| 15.2 10.9 1000 267 17 164 8| 7.2 0.5 7.8| 29.1 -0.1 29.0 29.0 0.68| 8.2 5.6 1500 267 18 173 8| 5.9 0.3 6.3| 36.3 -0.1 36.2 24.2 0.73| 6.6 4.8 2000 268 20 183 8| 5.3 0.3 5.5| 43.7 -0.1 43.6 21.8 0.77| 5.8 4.5 2500 270 21 195 7| 4.9 0.2 5.1| 51.5 -0.1 51.5 20.6 0.79| 5.4 4.2 3000 270 22 205 7| 4.1 0.6 4.7| 52.1 -5.5 46.6 15.5 0.66| 4.9 3.2 4000 269 24 213 9| 3.1 1.2 4.2| 52.1 -21.4 30.7 7.7 0.42| 4.5 1.9 5000 265 26 214 11| 2.4 1.6 4.0| 52.1 -41.5 10.5 2.1 0.26| 4.2 1.1 6000 260 27 213 14| 2.0 2.2 4.2| 76.7 -46.2 30.5 5.1 0.25| 4.6 1.1 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20250622.12.gif