UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:0000Z 12 OCT 25 Station: UWPP WMO ident: 27962 Latitude: 53.13 Longitude: 45.02 Elevation: 174.00 ------------------------------------------------------------------------------- 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 41 SFC 984 174 4.8 0.2 72 4.6 2.8 0 0 279.2 279.9 276.7 290.1 3.94 2 966 325 6.0 0.0 65 6.0 3.3 332 1 281.9 282.6 278.2 293.0 3.95 3 955 419 9.0 0.0 53 9.0 4.8 314 1 285.9 286.6 280.1 297.3 4.00 4 925 682 8.6 -0.4 53 9.0 4.4 265 3 288.1 288.8 281.2 299.6 4.01 5 872 1168 6.4 -2.6 53 9.0 2.4 195 3 290.7 291.4 281.8 301.3 3.62 6 864 1243 4.6 -3.4 56 8.0 1.1 184 3 289.6 290.2 281.1 299.6 3.44 7 850 1376 4.4 -3.6 56 8.0 1.0 165 3 290.8 291.4 281.7 300.8 3.44 8 763 2245 -1.9 -11.9 46 10.0 -5.3 260 4 293.1 293.4 281.0 299.2 2.01 9 750 2381 -3.1 -7.1 74 4.0 -4.7 275 4 293.2 293.7 282.2 302.1 2.99 10 739 2498 -3.3 -7.9 70 4.6 -5.1 288 4 294.2 294.7 282.5 302.8 2.85 11 722 2682 -5.1 -11.1 63 6.0 -7.2 308 5 294.2 294.6 281.8 301.1 2.27 12 700 2924 -6.9 -9.4 82 2.5 -7.8 335 5 294.8 295.3 282.5 302.9 2.68 13 673 3229 -9.7 -10.3 95 0.6 -9.9 337 6 295.0 295.5 282.5 302.9 2.59 14 671 3252 -10.1 -10.8 95 0.7 -10.4 337 6 294.8 295.3 282.3 302.4 2.50 15 645 3558 -8.9 -9.7 94 0.8 -9.2 339 6 299.6 300.1 284.7 308.2 2.84 16 574 4451 -14.3 -15.6 90 1.3 -14.7 344 9 303.4 303.8 285.2 309.6 1.98 17 554 4720 -14.3 -16.4 84 2.1 -14.9 345 9 306.5 306.8 286.2 312.6 1.92 18 538 4942 -15.7 -19.5 73 3.8 -16.7 347 10 307.4 307.7 286.1 312.3 1.52 19 500 5490 -19.9 -22.3 81 2.4 -20.5 350 11 308.8 309.0 286.4 313.0 1.28 20 478 5822 -22.1 -23.8 86 1.7 -22.5 355 11 310.1 310.3 286.7 313.9 1.17 21 465 6024 -23.3 -25.5 82 2.2 -23.8 358 12 311.0 311.2 286.9 314.5 1.03 22 452 6231 -24.1 -36.1 32 12.0 -25.8 1 12 312.5 312.6 286.7 313.9 0.39 23 424 6694 -27.3 -38.3 34 11.0 -28.6 8 12 314.2 314.3 287.2 315.4 0.33 24 400 7110 -30.7 -44.7 24 14.0 -31.9 15 13 315.1 315.1 287.3 315.7 0.18 25 304 9002 -46.5 -58.5 24 12.0 -46.9 20 24 318.6 318.6 288.3 318.8 0.05 26 300 9090 -46.9 -58.9 24 12.0 -47.3 20 25 319.3 319.3 288.5 319.4 0.05 27 250 10270 -54.7 -67.7 19 13.0 -54.9 355 25 324.7 324.7 290.2 324.8 0.02 28 244 10426 -55.9 -68.9 18 13.0 -56.1 355 25 325.2 325.2 290.3 325.3 0.01 29 200 11710 -52.3 -72.3 7 20.0 -52.7 310 21 349.9 349.9 296.6 350.0 0.01 30 191 12008 -51.5 -74.5 5 23.0 -51.9 308 20 355.9 355.9 297.9 355.9 0.01 31 150 13570 -52.5 -75.5 5 23.0 -52.9 300 13 379.6 379.6 302.2 379.7 0.01 32 100 16160 -55.5 -78.5 4 23.0 -56.0 280 19 420.5 420.5 307.8 420.5 0.01 33 70 18410 -58.7 -80.7 4 22.0 -59.2 255 15 458.8 458.8 311.7 458.9 0.01 34 52 20275 -60.3 -83.3 3 23.0 -60.8 277 17 495.8 495.8 314.7 495.8 0.01 35 50 20520 -61.3 -83.3 4 22.0 -61.8 280 17 499.0 499.0 314.9 499.1 0.01 36 31 23459 -64.7 -85.7 4 21.0 -65.2 271 11 563.0 563.0 318.8 563.0 0.01 37 30 23660 -62.7 -83.7 4 21.0 -63.3 270 11 573.7 573.7 319.3 573.8 0.01 38 29 23870 -62.1 -84.1 4 22.0 -62.8 271 12 581.0 581.0 319.7 581.0 0.01 39 26 24541 -64.9 -86.9 3 22.0 -65.5 274 14 591.4 591.4 320.2 591.5 0.01 40 24 25033 -61.9 -83.9 4 22.0 -62.8 276 15 613.8 613.8 321.2 613.9 0.01 41 20 26160 -62.9 -84.9 4 22.0 -63.8 280 19 643.6 643.6 322.4 643.7 0.01 42 19 26477 -63.1 -84.1 4 21.0 -64.0 280 21 652.5 652.5 322.8 652.7 0.02 43 16 27549 -57.9 -80.9 4 23.0 -59.8 280 26 702.4 702.4 324.5 702.7 0.04 44 15 27956 -59.1 -82.1 4 23.0 -60.9 280 28 711.5 711.5 324.8 711.7 0.03 45 14 28389 -59.1 -81.1 4 22.0 -61.0 280 30 725.6 725.7 325.3 726.0 0.04 46 12 29369 -54.1 -75.1 6 21.0 -57.4 280 34 776.1 776.1 326.7 777.2 0.12 47 10 30540 -54.1 -78.1 4 24.0 -57.9 280 40 817.6 817.6 327.7 818.5 0.09 48 9.8 30670 -54.1 -78.1 4 24.0 -58.0 822.3 822.4 327.8 823.3 0.09 49 9.7 30735 -54.1 -78.1 4 24.0 -58.0 824.8 824.8 327.8 825.7 0.09 50 8.7 31439 -50.9 -74.9 4 24.0 -56.3 863.3 863.3 328.7 865.1 0.17 51 7.2 32687 -45.1 -71.1 4 26.0 -53.7 935.0 935.3 330.1 939.3 0.36 52 6.1 33797 -44.1 -69.1 5 25.0 -53.8 984.7 985.1 331.1 991.8 0.57 TRP 244 10426 -55.9 -68.9 18 13.0 -56.1 355 25 325.2 325.2 290.3 325.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5449.00 m Freezing level: 789.24 mb = 1982.77 m = 6505.08 ft Wetbulb zero: 836.78 mb = 1502.14 m = 4928.22 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 72.10 % Est. max temperature: 16.68 C = 62.03 F Sfc-Lift cond lev (LCL): 916.61 mb = 756.99 m = 2483.52 ft T: 8.26 C 700-500 lapse rate: 5.07 C/km ThetaE index: 1.69 C Layer 722.0- 700.0 mb Conv cond level (CCL): 734.09 mb = 2550.72 m = 8368.39 ft Mean mixing ratio: 3.93 g/kg Conv temperature: 19.73 C = 67.51 F Cap Strength: 10.41 C Lifted Index: 10.72 C Risk: None Lifted Index @300 mb: 15.37 C Lifted Index @700 mb: 3.86 C Showalter Index: 8.50 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 16.30 C K Index: 18.20 Risk: < 20 % chance of thunderstorms Sweat Index: 17.00 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.18 J/kg Max Up Vert Vel: 8.85 m/s Conv Inhibition (B-): 62286.44 J/kg Cap Strength: 10.67 C Lift Cond Lev (LCL): 822.04 mb = 1645.11 m = 5397.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 13 at 5 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 ---------------------------------------------------------- 0 984 174 0 0 -0.0 -0.0 | 193 5 1.1 4.6 1 925 682 265 3 3.0 0.3 | 220 6 4.1 4.9 2 850 1376 165 3 -0.8 2.9 | 182 8 0.3 7.5 3 700 2924 335 5 2.1 -4.5 | 269 3 3.2 0.1 4 500 5490 350 11 1.9 -10.8 | 334 7 3.0 -6.2 5 400 7110 15 13 -3.4 -12.6 | 16 8 -2.3 -8.0 6 300 9090 20 25 -8.6 -23.5 | 22 20 -7.5 -18.9 7 250 10270 355 25 2.2 -24.9 | 351 21 3.3 -20.3 8 244 10426 355 25 2.2 -24.9 | 351 21 3.3 -20.3 9 200 11710 310 21 16.1 -13.5 | 297 19 17.2 -8.9 10 150 13570 300 13 11.3 -6.5 | 279 13 12.4 -1.9 11 100 16160 280 19 18.7 -3.3 | 266 20 19.8 1.3 12 70 18410 255 15 14.5 3.9 | 241 18 15.6 8.5 13 50 20520 280 17 16.7 -3.0 | 265 18 17.8 1.6 14 30 23660 270 11 11.0 -0.0 | 249 13 12.1 4.6 15 20 26160 280 19 18.7 -3.3 | 266 20 19.8 1.3 16 10 30540 280 40 39.4 -6.9 | 273 41 40.5 -2.3 Wind Parameters Mean winds (0-6000m): 343.4 at 6.3 knts Storm direction: 13.4 at 4.7 knts Shear (0-3000m) pos: 1.4 neg: 0.5 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 85.5 deg Storm rel helicity (0-3000m) pos: 21.3 neg: -9.5 tot: 11.8 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.76 Bulk Shear: 5.05 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 ------------------------------------------------------------------------------- 500 265 1 209 5| 0.0 3.0 3.0| 2.4 -0.0 2.3 4.7 0.52| 4.0 2.1 1000 243 2 209 6| 0.0 1.5 1.5| 2.4 -6.5 -4.1 -4.1 -0.17| 4.0 -0.7 1500 218 3 202 7| 0.1 1.0 1.2| 6.0 -9.5 -3.5 -2.3 -0.10| 3.8 -0.4 2000 225 3 205 7| 0.9 0.8 1.7| 13.5 -9.5 4.0 2.0 0.17| 3.8 0.6 2500 251 3 216 7| 1.3 0.6 2.0| 19.2 -9.5 9.8 3.9 0.31| 3.9 1.2 3000 292 3 232 5| 1.4 0.5 1.9| 21.3 -9.5 11.8 3.9 0.36| 3.7 1.3 4000 325 4 253 4| 1.4 0.4 1.7| 23.4 -9.5 14.0 3.5 0.41| 3.1 1.3 5000 336 5 274 3| 1.3 0.3 1.6| 26.0 -9.5 16.6 3.3 0.44| 2.7 1.2 6000 343 6 296 3| 1.3 0.3 1.5| 31.2 -9.5 21.7 3.6 0.49| 2.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251012.00.gif