UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060112.upa.cvt Date: 1200Z 1 JUN 25 Searching for UIBB... Searching the city database file for: UIBB ... Date:1200Z 1 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 96 SFC 963 489 11.2 2.2 54 9.0 6.8 250 1 287.4 288.2 281.6 300.7 4.65 2 952 562 10.4 0.4 50 10.0 5.6 256 4 287.6 288.3 281.1 299.4 4.13 3 926 739 8.0 -1.0 53 9.0 3.9 269 13 287.4 288.1 280.6 298.4 3.83 4 925 746 8.0 -1.0 53 9.0 3.9 270 13 287.5 288.2 280.7 298.5 3.84 5 916 827 6.8 -1.2 57 8.0 3.2 272 13 287.1 287.7 280.4 298.0 3.82 6 893 1036 5.0 -3.0 56 8.0 1.5 278 12 287.3 287.9 280.1 297.2 3.43 7 861 1334 2.8 -3.2 65 6.0 0.3 287 11 288.0 288.6 280.5 298.1 3.50 8 850 1438 2.0 -3.0 69 5.0 -0.2 290 11 288.2 288.9 280.7 298.6 3.60 9 821 1717 -0.5 -3.9 78 3.4 -1.9 290 13 288.5 289.1 280.7 298.6 3.49 10 802 1904 -2.5 -4.8 84 2.3 -3.4 290 14 288.3 288.9 280.4 297.9 3.33 11 737 2570 -6.7 -7.1 97 0.4 -6.8 290 18 290.8 291.3 281.2 299.7 3.04 12 700 2970 -9.7 -10.1 97 0.4 -9.8 290 21 291.7 292.2 281.0 299.3 2.53 13 650 3538 -12.7 -13.2 96 0.5 -12.9 298 25 294.6 295.0 281.8 301.1 2.13 14 619 3908 -15.7 -16.4 94 0.7 -15.9 303 28 295.3 295.6 281.5 300.6 1.71 15 600 4142 -18.1 -24.1 59 6.0 -19.3 306 30 295.2 295.3 280.5 298.1 0.91 16 580 4395 -18.5 -28.5 41 10.0 -20.3 310 32 297.6 297.7 281.2 299.6 0.63 17 560 4656 -18.9 -29.9 37 11.0 -20.8 313 34 300.1 300.2 282.2 302.0 0.57 18 534 5008 -22.1 -32.1 40 10.0 -23.6 318 36 300.4 300.5 282.2 302.0 0.49 19 500 5490 -23.3 -37.3 27 14.0 -25.1 325 40 304.6 304.7 283.7 305.7 0.31 20 471 5925 -25.5 -39.5 26 14.0 -27.1 328 44 307.2 307.2 284.6 308.1 0.26 21 453 6207 -27.7 -41.7 25 14.0 -29.1 329 47 307.8 307.9 284.8 308.6 0.22 22 400 7090 -34.1 -46.1 29 12.0 -35.0 335 56 310.7 310.7 285.8 311.2 0.15 23 300 9040 -48.5 -54.5 50 6.0 -48.7 335 69 317.0 317.0 287.9 317.3 0.08 24 287 9331 -50.7 -56.7 49 6.0 -50.8 335 73 317.9 317.9 288.1 318.1 0.06 25 278 9539 -51.0 -57.0 49 6.0 -51.1 335 77 320.4 320.4 288.9 320.6 0.06 26 268 9778 -51.3 -57.3 49 6.0 -51.5 335 72 323.3 323.3 289.8 323.5 0.06 27 250 10230 -51.7 -58.7 43 7.0 -51.9 335 62 329.2 329.2 291.6 329.4 0.06 28 200 11690 -48.1 -57.1 35 9.0 -48.5 335 36 356.6 356.6 298.1 357.0 0.08 29 150 13580 -47.9 -59.9 24 12.0 -48.5 350 25 387.5 387.5 303.5 387.9 0.08 30 147 13714 -46.9 -58.9 24 12.0 -47.6 350 25 391.5 391.5 304.0 391.9 0.09 31 100 16260 -49.3 -64.3 16 15.0 -50.1 345 15 432.5 432.5 309.1 432.8 0.07 32 70 18580 -51.1 -67.1 13 16.0 -52.1 345 11 475.1 475.1 313.1 475.5 0.07 33 63 19264 -52.7 -68.7 13 16.0 -53.7 343 10 486.1 486.1 314.0 486.4 0.06 34 50 20760 -52.5 -69.5 11 17.0 -53.7 340 9 519.8 519.8 316.3 520.2 0.07 35 30 24100 -49.5 -67.5 10 18.0 -51.9 165 9 609.7 609.7 321.1 610.8 0.14 36 29 24322 -49.7 -67.7 10 18.0 -52.1 615.1 615.1 321.3 616.2 0.15 TRP 287 9331 -50.7 -56.7 49 6.0 -50.8 335 73 317.9 317.9 288.1 318.1 0.06 WND 278 9539 -51.0 -57.0 49 6.0 -51.1 335 77 320.4 320.4 288.9 320.6 0.06 Sounding variables and indices 1000-500 mb thick: 5394.00 m Freezing level: 826.80 mb = 1661.20 m = 5450.07 ft Wetbulb zero: 854.18 mb = 1398.15 m = 4587.05 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 69.42 % Est. max temperature: 12.15 C = 53.87 F Sfc-Lift cond lev (LCL): 839.93 mb = 1533.82 m = 5032.16 ft T: 1.14 C 700-500 lapse rate: 5.40 C/km ThetaE index: 2.29 C Layer 952.0- 925.0 mb Conv cond level (CCL): 786.51 mb = 2057.30 m = 6749.58 ft Mean mixing ratio: 3.77 g/kg Conv temperature: 12.61 C = 54.70 F Cap Strength: 4.34 C Lifted Index: 6.89 C Risk: None Lifted Index @300 mb: 13.36 C Lifted Index @700 mb: 0.74 C Showalter Index: 6.62 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 20.30 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 62.00 Risk: None Energy Index: 1.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.34 J/kg Max Up Vert Vel: 2.16 m/s Conv Inhibition (B-): 42221.52 J/kg Cap Strength: 6.64 C Lift Cond Lev (LCL): 802.85 mb = 1895.17 m = 6217.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 342 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 ---------------------------------------------------------- 0 963 489 250 1 0.9 0.3 | 165 20 -5.1 19.0 1 925 746 270 13 13.0 -0.0 | 200 20 6.9 18.7 2 850 1438 290 11 10.3 -3.8 | 196 16 4.3 14.9 3 700 2970 290 21 19.7 -7.2 | 230 18 13.7 11.5 4 500 5490 325 40 22.9 -32.8 | 310 22 16.9 -14.1 5 400 7090 335 56 23.7 -50.8 | 331 37 17.6 -32.1 6 300 9040 335 69 29.2 -62.5 | 332 50 23.1 -43.9 7 287 9331 335 73 30.9 -66.2 | 332 54 24.8 -47.5 8 278 9539 335 77 32.5 -69.8 | 333 58 26.5 -51.1 9 250 10230 335 62 26.2 -56.2 | 332 43 20.1 -37.5 10 200 11690 335 36 15.2 -32.6 | 327 17 9.1 -13.9 11 150 13580 350 25 4.3 -24.6 | 16 6 -1.7 -5.9 12 100 16260 345 15 3.9 -14.5 | 152 5 -2.2 4.2 13 70 18580 345 11 2.8 -10.6 | 158 9 -3.2 8.1 14 50 20760 340 9 3.1 -8.5 | 164 11 -3.0 10.2 15 30 24100 165 9 -2.3 8.7 | 163 29 -8.4 27.4 Wind Parameters Mean winds (0-6000m): 312.0 at 26.2 knts Storm direction: 342.0 at 19.6 knts Shear (0-3000m) pos: 3.1 neg: 1.1 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 80.7 deg Storm rel helicity (0-3000m) pos: 126.9 neg: -5.1 tot: 121.8 m^2/s^2 ave: 40.6 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 53.18 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 ------------------------------------------------------------------------------- 500 271 9 190 19| 11.7 0.0 11.7| 63.8 -1.0 62.7 125.5 0.88| 14.1 12.4 1000 277 10 194 18| 5.4 0.0 5.4| 64.5 -5.1 59.4 59.4 0.68| 8.6 5.8 1500 282 11 197 17| 3.6 1.1 4.7| 77.9 -5.1 72.8 48.5 0.73| 6.8 5.0 2000 285 12 201 17| 2.7 1.7 4.4| 91.3 -5.1 86.1 43.1 0.76| 6.0 4.6 2500 286 14 206 16| 2.9 1.3 4.2|104.9 -5.1 99.8 39.9 0.78| 5.4 4.3 3000 288 15 211 16| 3.1 1.1 4.2|126.9 -5.1 121.8 40.6 0.82| 5.3 4.4 4000 295 19 225 15| 3.4 0.8 4.2|175.3 -5.1 170.2 42.5 0.86| 5.3 4.6 5000 305 22 244 14| 3.6 0.7 4.2|233.9 -5.1 228.8 45.8 0.88| 5.5 4.8 6000 312 26 265 13| 3.9 0.6 4.4|280.3 -5.1 275.1 45.9 0.83| 5.5 4.6 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20250601.12.gif