UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072512.upa.cvt Date: 1200Z 25 JUL 25 Searching for UINN... Searching the city database file for: UINN ... Date:1200Z 25 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 61 SFC 960 410 19.8 6.8 43 13.0 12.3 65 1 296.4 297.6 287.2 315.3 6.46 2 925 731 17.4 2.4 37 15.0 9.5 75 5 297.1 298.0 285.9 311.7 4.92 3 850 1445 11.0 0.0 47 11.0 5.5 120 5 297.7 298.5 285.7 311.1 4.50 4 736 2623 0.4 -3.3 76 3.7 -1.3 165 8 298.6 299.4 285.6 310.8 4.07 5 700 3024 -1.3 -6.1 70 4.8 -3.3 180 9 301.0 301.7 285.9 311.6 3.46 6 651 3599 -4.3 -19.3 30 15.0 -8.8 203 11 304.0 304.2 284.6 308.1 1.27 7 591 4355 -7.7 -27.7 18 20.0 -12.5 233 13 308.5 308.7 285.6 310.8 0.66 8 500 5630 -17.9 -31.9 28 14.0 -20.4 285 17 311.2 311.3 286.4 313.0 0.53 9 490 5780 -19.3 -32.3 31 13.0 -21.5 285 18 311.3 311.4 286.4 313.1 0.52 10 439 6584 -24.3 -38.3 26 14.0 -26.1 288 20 314.9 315.0 287.5 316.1 0.32 11 400 7250 -30.7 -44.7 24 14.0 -31.9 290 23 315.1 315.1 287.3 315.7 0.18 12 334 8505 -40.7 -53.7 23 13.0 -41.3 274 31 318.1 318.1 288.2 318.4 0.08 13 300 9230 -45.1 -58.1 22 13.0 -45.5 265 35 321.8 321.8 289.3 322.0 0.05 14 268 9981 -48.7 -61.7 21 13.0 -49.0 265 46 327.1 327.1 290.9 327.2 0.04 15 250 10440 -48.5 -60.5 24 12.0 -48.8 270 42 334.0 334.0 292.8 334.1 0.04 16 244 10600 -48.1 -60.1 24 12.0 -48.5 269 41 336.9 336.9 293.6 337.1 0.05 17 224 11169 -43.5 -56.5 22 13.0 -44.2 268 39 352.3 352.3 297.2 352.6 0.08 18 200 11930 -43.9 -57.9 20 14.0 -44.6 265 36 363.3 363.3 299.4 363.6 0.08 19 150 13850 -45.5 -61.5 15 16.0 -46.4 270 35 391.7 391.7 304.1 392.0 0.06 20 100 16540 -48.1 -65.1 12 17.0 -49.1 260 33 434.8 434.8 309.4 435.1 0.06 21 87 17450 -50.9 -67.9 12 17.0 -51.8 254 26 446.8 446.8 310.6 447.1 0.05 22 77 18247 -48.9 -65.9 12 17.0 -50.1 249 20 466.9 466.9 312.4 467.3 0.07 23 70 18870 -50.7 -67.7 12 17.0 -51.8 245 15 475.9 475.9 313.1 476.3 0.06 24 50 21070 -50.5 -68.5 10 18.0 -52.0 285 7 524.5 524.5 316.6 525.0 0.08 25 37 23030 -50.9 -68.9 10 18.0 -52.7 182 11 570.6 570.6 319.2 571.3 0.10 26 30 24400 -48.9 -66.9 11 18.0 -51.4 110 13 611.3 611.4 321.2 612.5 0.16 27 20 27090 -44.9 -63.9 10 19.0 -49.5 120 17 698.7 698.9 324.5 701.8 0.35 28 12 30532 -41.3 -61.3 10 20.0 -49.0 821.4 821.8 328.0 829.9 0.83 TRP 268 9981 -48.7 -61.7 21 13.0 -49.0 265 46 327.1 327.1 290.9 327.2 0.04 WND Sounding variables and indices 1000-500 mb thick: 5569.00 m Freezing level: 727.53 mb = 2717.27 m = 8914.82 ft Wetbulb zero: 757.29 mb = 2389.66 m = 7839.98 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 41.92 % Est. max temperature: 21.42 C = 70.56 F Sfc-Lift cond lev (LCL): 790.97 mb = 2033.76 m = 6672.37 ft T: 5.70 C 700-500 lapse rate: 6.37 C/km ThetaE index: 4.46 C Layer 925.0- 700.0 mb Conv cond level (CCL): 707.59 mb = 2937.70 m = 9638.01 ft Mean mixing ratio: 5.06 g/kg Conv temperature: 23.88 C = 74.99 F Cap Strength: 4.00 C Lifted Index: 3.12 C Risk: None Lifted Index @300 mb: 7.15 C Lifted Index @700 mb: 1.79 C Showalter Index: 3.76 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 17.90 C K Index: 24.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 27.00 Risk: None Energy Index: 0.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.27 J/kg Max Up Vert Vel: 2.92 m/s Conv Inhibition (B-): 65640.86 J/kg Cap Strength: 4.01 C Lift Cond Lev (LCL): 742.23 mb = 2553.98 m = 8379.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 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 ---------------------------------------------------------- 0 960 410 65 1 -0.9 -0.4 | 126 9 -6.9 5.1 1 925 731 75 5 -4.8 -1.3 | 111 12 -10.9 4.3 2 850 1445 120 5 -4.3 2.5 | 128 13 -10.4 8.1 3 500 5630 285 17 16.4 -4.4 | 264 10 10.4 1.2 4 400 7250 290 23 21.6 -7.9 | 278 16 15.6 -2.3 5 300 9230 265 35 34.9 3.1 | 253 30 28.8 8.6 6 268 9981 265 46 45.8 4.0 | 256 41 39.8 9.6 7 250 10440 270 42 42.0 -0.0 | 261 36 36.0 5.6 8 200 11930 265 36 35.9 3.1 | 254 31 29.8 8.7 9 150 13850 270 35 35.0 -0.0 | 259 29 29.0 5.6 10 100 16540 260 33 32.5 5.7 | 247 29 26.5 11.3 11 70 18870 245 15 13.6 6.3 | 212 14 7.6 11.9 12 50 21070 285 7 6.8 -1.8 | 191 4 0.7 3.7 13 30 24400 110 13 -12.2 4.4 | 119 21 -18.2 10.0 14 20 27090 120 17 -14.7 8.5 | 124 25 -20.8 14.1 Wind Parameters Mean winds (0-6000m): 282.6 at 10.9 knts Storm direction: 312.6 at 8.2 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): -81.5 deg Storm rel helicity (0-3000m) pos: 10.9 neg: -6.4 tot: 4.6 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 1.3 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 27.31 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 77 4 116 11| 4.2 0.0 4.2| 2.2 -6.4 -4.1 -8.2 -0.36| 5.0 -1.8 1000 91 4 118 12| 2.3 0.0 2.3| 10.9 -6.4 4.6 4.6 0.11| 3.9 0.4 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 283 11 236 6| 0.9 0.0 0.9| 40.5 -6.4 34.2 19.0 0.79| 3.3 2.6 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20250725.12.gif