UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072812.upa.cvt Date: 1200Z 28 JUL 25 Searching for UINN... Searching the city database file for: UINN ... Date:1200Z 28 JUL 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 73 SFC 962 410 23.0 12.0 50 11.0 16.0 20 3 299.4 301.1 290.7 326.4 9.19 2 925 751 20.0 10.0 53 10.0 13.8 55 7 299.8 301.3 290.1 324.4 8.36 3 850 1472 13.4 8.4 72 5.0 10.4 10 7 300.2 301.7 290.0 324.3 8.16 4 802 1958 9.4 6.5 82 2.9 7.8 348 8 301.0 302.3 289.8 323.5 7.59 5 782 2168 10.6 5.7 72 4.9 7.8 338 8 304.4 305.8 290.7 326.6 7.36 6 763 2373 9.8 1.8 57 8.0 5.5 328 8 305.7 306.8 289.7 323.1 5.72 7 700 3085 6.2 -1.8 56 8.0 2.1 295 9 309.4 310.3 290.0 324.3 4.79 8 654 3638 3.8 -6.2 48 10.0 -0.9 299 10 312.7 313.4 290.1 324.4 3.68 9 500 5760 -9.3 -20.3 40 11.0 -12.8 315 13 321.7 322.0 290.8 326.9 1.52 10 457 6447 -14.1 -29.1 27 15.0 -17.6 315 14 324.1 324.2 290.8 326.8 0.75 11 400 7440 -21.9 -39.9 18 18.0 -24.5 315 15 326.5 326.6 291.0 327.6 0.30 12 394 7551 -22.9 -41.9 16 19.0 -25.5 314 15 326.6 326.7 291.0 327.6 0.24 13 300 9480 -40.3 -53.3 24 13.0 -41.0 295 19 328.6 328.6 291.4 328.9 0.09 14 290 9711 -42.3 -55.3 23 13.0 -42.9 300 22 328.9 328.9 291.5 329.2 0.07 15 250 10700 -49.5 -62.5 20 13.0 -49.8 320 35 332.5 332.5 292.4 332.6 0.03 16 231 11216 -53.9 -65.9 22 12.0 -54.1 313 36 333.4 333.4 292.7 333.5 0.02 17 211 11798 -56.3 -68.3 21 12.0 -56.5 305 38 338.4 338.4 293.9 338.5 0.02 18 200 12140 -55.9 -67.9 21 12.0 -56.1 310 40 344.2 344.2 295.4 344.3 0.02 19 171 13148 -49.9 -62.9 20 13.0 -50.4 307 37 370.0 370.0 300.6 370.2 0.05 20 150 14000 -51.5 -64.5 20 13.0 -52.0 305 35 381.3 381.3 302.5 381.5 0.04 21 100 16620 -53.5 -68.5 14 15.0 -54.1 310 27 424.4 424.4 308.2 424.6 0.04 22 70 18910 -55.1 -71.1 12 16.0 -55.8 315 19 466.5 466.5 312.4 466.7 0.04 23 66 19286 -55.3 -72.3 10 17.0 -56.0 314 17 474.0 474.0 313.0 474.2 0.03 24 61 19793 -51.9 -68.9 11 17.0 -52.9 313 15 492.4 492.4 314.4 492.7 0.06 25 50 21080 -52.9 -69.9 11 17.0 -54.1 310 9 518.8 518.8 316.2 519.2 0.06 26 47 21479 -54.1 -72.1 9 18.0 -55.2 322 9 525.2 525.2 316.6 525.5 0.05 27 30 24380 -52.1 -71.1 8 19.0 -54.1 45 11 602.6 602.6 320.7 603.3 0.09 28 29 24600 -51.9 -70.9 8 19.0 -53.9 49 11 609.0 609.1 321.0 609.7 0.09 29 20 27040 -46.7 -67.7 7 21.0 -50.9 95 15 693.2 693.3 324.3 695.1 0.21 30 16 28527 -45.7 -66.7 8 21.0 -50.8 84 18 742.2 742.3 325.8 745.0 0.30 31 13 29927 -41.1 -63.1 8 22.0 -48.8 73 21 803.5 803.8 327.5 809.6 0.61 32 10 31720 -39.3 -62.3 7 23.0 -49.0 60 25 872.8 873.3 329.1 882.4 0.88 33 9.8 31858 -39.1 -62.1 7 23.0 -48.9 878.7 879.1 329.2 888.7 0.92 TRP 211 11798 -56.3 -68.3 21 12.0 -56.5 305 38 338.4 338.4 293.9 338.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5687.00 m Freezing level: 609.33 mb = 4253.23 m = 13953.99 ft Wetbulb zero: 667.23 mb = 3474.81 m = 11400.16 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 54.37 % Est. max temperature: 24.33 C = 75.80 F Sfc-Lift cond lev (LCL): 817.89 mb = 1794.10 m = 5886.08 ft T: 10.75 C 700-500 lapse rate: 5.79 C/km ThetaE index: 3.44 C Layer 763.0- 700.0 mb Conv cond level (CCL): 695.69 mb = 3135.24 m = 10286.08 ft Mean mixing ratio: 8.45 g/kg Conv temperature: 33.09 C = 91.56 F Cap Strength: 4.54 C Lifted Index: 4.57 C Risk: None Lifted Index @300 mb: 3.45 C Lifted Index @700 mb: 3.84 C Showalter Index: 4.80 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 17.70 C K Index: 23.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 127.80 Risk: None Energy Index: 0.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.43 J/kg Max Up Vert Vel: 2.20 m/s Conv Inhibition (B-): 47179.88 J/kg Cap Strength: 4.53 C Lift Cond Lev (LCL): 798.66 mb = 1992.84 m = 6538.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 at 7 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 ---------------------------------------------------------- 0 962 410 20 3 -1.0 -2.8 | 151 5 -2.4 4.3 1 925 751 55 7 -5.7 -4.0 | 114 8 -7.1 3.1 2 850 1472 10 7 -1.2 -6.9 | 96 3 -2.6 0.2 3 700 3085 295 9 8.2 -3.8 | 244 8 6.8 3.3 4 500 5760 315 13 9.2 -9.2 | 285 8 7.9 -2.1 5 400 7440 315 15 10.6 -10.6 | 290 10 9.3 -3.5 6 300 9480 295 19 17.2 -8.0 | 273 16 15.9 -0.9 7 250 10700 320 35 22.5 -26.8 | 313 29 21.2 -19.7 8 211 11798 305 38 31.1 -21.8 | 296 33 29.8 -14.7 9 200 12140 310 40 30.6 -25.7 | 302 35 29.3 -18.6 10 150 14000 305 35 28.7 -20.1 | 295 30 27.3 -12.9 11 100 16620 310 27 20.7 -17.4 | 298 22 19.3 -10.2 12 70 18910 315 19 13.4 -13.4 | 297 14 12.1 -6.3 13 50 21080 310 9 6.9 -5.8 | 256 6 5.6 1.4 14 30 24380 45 11 -7.8 -7.8 | 86 9 -9.1 -0.6 15 20 27040 95 15 -14.9 1.3 | 117 18 -16.3 8.4 16 10 31720 60 25 -21.7 -12.5 | 77 24 -23.0 -5.4 Wind Parameters Mean winds (0-6000m): 319.4 at 9.7 knts Storm direction: 349.4 at 7.3 knts Shear (0-3000m) pos: 0.8 neg: 2.3 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 97.3 deg Storm rel helicity (0-3000m) pos: 1.2 neg: -11.1 tot: -9.9 m^2/s^2 ave: -3.3 10^-3 m/s^2 rel: -0.43 Storm rel vorticity (0-3000m) horiz: 3.6 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 15.97 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 47 6 121 6| 4.6 0.0 4.6| 0.0 -6.2 -6.2 -12.4 -0.73| 5.8 -4.2 1000 37 6 112 6| 2.3 1.9 4.2| 0.0 -7.7 -7.7 -7.7 -0.55| 4.8 -2.7 1500 24 7 105 4| 1.5 2.3 3.9| 0.0 -8.0 -8.0 -5.4 -0.52| 4.3 -2.2 2000 10 7 97 3| 1.1 2.5 3.6| 0.0 -8.5 -8.5 -4.2 -0.49| 4.1 -2.0 2500 356 7 84 1| 0.9 2.5 3.5| 0.0 -10.1 -10.1 -4.0 -0.47| 4.0 -1.9 3000 343 8 276 1| 0.8 2.3 3.1| 1.2 -11.1 -9.9 -3.3 -0.43| 3.6 -1.6 4000 327 8 265 3| 0.7 1.7 2.4| 5.2 -11.1 -5.9 -1.5 -0.30| 3.0 -0.9 5000 321 9 268 4| 0.7 1.4 2.1| 9.6 -11.1 -1.5 -0.3 -0.19| 2.6 -0.5 6000 319 10 272 5| 0.7 1.2 1.8| 12.1 -11.1 1.0 0.2 -0.14| 2.3 -0.3 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20250728.12.gif