UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for UINN... Searching the city database file for: UINN ... Date:1200Z 1 MAY 25 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- 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 203 SFC 976 410 10.4 -6.6 30 17.0 3.5 335 5 285.5 285.9 277.9 292.5 2.38 2 925 848 6.0 -11.0 28 17.0 -0.0 360 5 285.4 285.8 277.0 290.7 1.78 3 850 1531 -0.5 -14.5 34 14.0 -4.8 330 7 285.6 285.9 276.6 290.0 1.46 4 700 3042 -14.5 -19.2 67 4.7 -15.6 275 21 286.4 286.6 276.7 290.0 1.19 5 695 3096 -14.9 -19.3 69 4.4 -15.9 276 21 286.6 286.8 276.7 290.2 1.19 6 677 3295 -13.9 -18.9 66 5.0 -15.1 279 21 289.8 290.1 278.5 293.7 1.27 7 651 3591 -16.1 -26.1 42 10.0 -18.0 284 20 290.6 290.7 278.0 292.8 0.70 8 600 4198 -21.1 -30.1 44 9.0 -22.5 293 19 291.7 291.8 278.3 293.4 0.52 9 500 5520 -29.7 -38.7 41 9.0 -30.6 315 17 296.8 296.9 280.3 297.7 0.27 10 464 6051 -32.9 -43.9 32 11.0 -33.7 315 18 299.3 299.3 281.3 299.8 0.17 11 400 7080 -40.9 -50.9 33 10.0 -41.3 315 19 301.8 301.8 282.3 302.2 0.09 12 324 8476 -52.3 -61.3 33 9.0 -52.5 308 25 304.8 304.9 283.4 305.0 0.03 13 300 8970 -54.7 -63.7 32 9.0 -54.8 305 27 308.2 308.2 284.7 308.3 0.02 14 283 9344 -56.3 -64.3 36 8.0 -56.4 305 33 311.1 311.1 285.8 311.2 0.02 15 273 9574 -56.5 -64.5 36 8.0 -56.6 308 33 314.1 314.1 286.8 314.2 0.02 16 250 10140 -52.7 -60.7 37 8.0 -52.9 315 33 327.7 327.7 291.1 327.9 0.04 17 206 11396 -47.9 -60.9 21 13.0 -48.4 298 35 353.9 353.9 297.5 354.1 0.05 18 200 11590 -47.9 -61.9 18 14.0 -48.4 295 35 356.9 356.9 298.1 357.1 0.05 19 150 13480 -49.9 -69.9 8 20.0 -50.5 300 35 384.1 384.1 302.9 384.2 0.02 20 144 13746 -51.1 -72.1 6 21.0 -51.7 301 34 386.5 386.5 303.3 386.6 0.02 21 118 15046 -48.3 -72.3 5 24.0 -49.2 303 30 414.3 414.3 307.0 414.4 0.02 22 100 16130 -49.9 -74.9 4 25.0 -50.8 305 27 431.3 431.3 309.0 431.4 0.01 23 85 17185 -54.1 -78.1 4 24.0 -54.8 305 20 443.3 443.3 310.2 443.4 0.01 24 78 17740 -51.9 -76.9 3 25.0 -52.8 305 16 458.9 458.9 311.7 459.0 0.01 25 70 18440 -53.5 -77.5 4 24.0 -54.4 305 11 469.9 469.9 312.7 470.0 0.01 26 57 19755 -55.7 -79.7 3 24.0 -56.5 493.4 493.4 314.5 493.4 0.01 27 50 20594 -53.5 -77.5 4 24.0 -54.6 517.4 517.4 316.1 517.5 0.02 TRP 283 9344 -56.3 -64.3 36 8.0 -56.4 305 33 311.1 311.1 285.8 311.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5317.00 m Freezing level: 855.77 mb = 1478.46 m = 4850.54 ft Wetbulb zero: 925.55 mb = 843.12 m = 2766.10 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 44.38 % Est. max temperature: 10.66 C = 51.19 F Sfc-Lift cond lev (LCL): 752.16 mb = 2482.69 m = 8145.20 ft T: -9.32 C 700-500 lapse rate: 6.13 C/km ThetaE index: 2.49 C Layer 925.0- 700.0 mb Conv cond level (CCL): 707.98 mb = 2953.74 m = 9690.64 ft Mean mixing ratio: 1.88 g/kg Conv temperature: 11.27 C = 52.29 F Cap Strength: 3.10 C Lifted Index: 5.76 C Risk: None Lifted Index @300 mb: 12.25 C Lifted Index @700 mb: 0.42 C Showalter Index: 6.55 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.20 C Cross Totals Index: 15.20 C K Index: 10.00 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.18 J/kg Max Up Vert Vel: 0.61 m/s Conv Inhibition (B-): 28886.62 J/kg Cap Strength: 5.53 C Lift Cond Lev (LCL): 717.30 mb = 2851.99 m = 9356.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 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 ---------------------------------------------------------- 0 976 410 335 5 2.1 -4.5 | 144 6 -3.8 5.2 1 925 848 360 5 -0.0 -5.0 | 129 8 -5.9 4.8 2 850 1531 330 7 3.5 -6.1 | 147 4 -2.4 3.7 3 700 3042 275 21 20.9 -1.8 | 242 17 15.0 7.9 4 500 5520 315 17 12.0 -12.0 | 290 7 6.1 -2.2 5 400 7080 315 19 13.4 -13.4 | 296 8 7.6 -3.7 6 300 8970 305 27 22.1 -15.5 | 289 17 16.2 -5.7 7 283 9344 305 33 27.0 -18.9 | 293 23 21.2 -9.2 8 250 10140 315 33 23.3 -23.3 | 308 22 17.5 -13.6 9 200 11590 295 35 31.7 -14.8 | 281 26 25.8 -5.0 10 150 13480 300 35 30.3 -17.5 | 288 26 24.4 -7.7 11 100 16130 305 27 22.1 -15.5 | 289 17 16.2 -5.7 12 70 18440 305 11 9.0 -6.3 | 222 5 3.1 3.5 Wind Parameters Mean winds (0-6000m): 299.0 at 15.2 knts Storm direction: 329.0 at 11.4 knts Shear (0-3000m) pos: 0.3 neg: 3.3 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 103.1 deg Storm rel helicity (0-3000m) pos: 12.8 neg: -9.6 tot: 3.1 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 20.95 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 ------------------------------------------------------------------------------- 500 349 5 135 7| 2.0 0.0 2.0| 0.0 -3.3 -3.3 -6.5 -0.83| 2.2 -1.9 1000 347 5 134 6| 1.0 1.4 2.4| 1.6 -3.3 -1.6 -1.6 -0.15| 2.5 -0.4 1500 337 6 140 5| 0.7 2.5 3.2| 4.8 -3.3 1.5 1.0 0.32| 3.3 1.1 2000 322 8 164 4| 0.5 3.4 3.9| 7.3 -3.3 4.1 2.0 0.35| 4.1 1.4 2500 305 10 209 5| 0.4 4.0 4.4| 7.3 -7.4 -0.0 -0.0 0.19| 4.8 0.9 3000 295 12 224 7| 0.3 3.3 3.6| 12.8 -9.6 3.1 1.0 0.19| 4.6 0.9 4000 292 14 236 8| 1.0 2.5 3.4| 25.6 -9.6 15.9 4.0 0.27| 4.2 1.1 5000 295 15 244 8| 1.3 2.0 3.3| 33.8 -9.6 24.2 4.8 0.32| 3.9 1.3 6000 299 15 252 8| 1.1 1.7 2.8| 35.3 -9.6 25.7 4.3 0.33| 3.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20250501.12.gif