UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 16 APR 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 ------------------------------------------------------------------------------- SFC 1008 174 20.8 1.8 28 19.0 11.0 340 5 293.3 294.1 283.8 305.9 4.32 1 1000 234 19.4 -0.6 26 20.0 9.6 330 7 292.5 293.2 282.7 303.3 3.66 2 925 895 12.8 -2.2 35 15.0 5.8 325 11 292.4 293.0 282.5 302.7 3.51 3 850 1596 6.0 -4.0 49 10.0 1.7 340 9 292.4 293.0 282.3 302.3 3.34 4 760 2499 -2.3 -7.2 69 4.9 -4.2 328 12 293.0 293.5 282.0 301.7 2.93 5 757 2530 -2.3 -7.0 70 4.7 -4.1 328 13 293.3 293.8 282.3 302.2 2.98 6 706 3081 -5.5 -12.5 58 7.0 -7.8 321 15 295.7 296.0 282.2 302.0 2.07 7 704 3103 -5.3 -13.3 53 8.0 -7.9 321 15 296.1 296.5 282.2 302.1 1.95 8 700 3148 -5.3 -13.3 53 8.0 -7.9 320 15 296.6 297.0 282.4 302.6 1.96 9 674 3445 -5.1 -29.1 13 24.0 -10.5 322 16 300.1 300.2 282.1 301.8 0.51 10 658 3633 -6.5 -34.5 9 28.0 -11.8 323 16 300.6 300.6 282.0 301.6 0.31 11 606 4269 -11.5 -40.5 7 29.0 -15.9 326 18 301.9 302.0 282.4 302.6 0.18 12 554 4953 -14.5 -48.5 4 34.0 -18.5 330 19 306.2 306.3 284.0 306.6 0.08 13 500 5720 -20.7 -45.7 9 25.0 -23.4 335 21 307.8 307.8 284.7 308.3 0.13 14 465 6250 -24.9 -44.9 14 20.0 -26.9 333 22 309.0 309.1 285.2 309.6 0.15 15 400 7320 -34.9 -47.9 25 13.0 -35.8 330 23 309.6 309.7 285.4 310.1 0.13 16 380 7675 -38.5 -49.5 30 11.0 -39.1 328 23 309.5 309.5 285.2 309.9 0.11 17 372 7821 -38.5 -48.5 34 10.0 -39.1 327 24 311.3 311.4 285.9 311.8 0.13 18 300 9260 -50.9 -61.9 26 11.0 -51.1 320 25 313.6 313.6 286.6 313.7 0.03 19 265 10059 -57.1 -68.1 24 11.0 -57.2 315 27 315.9 315.9 287.4 315.9 0.02 20 250 10430 -55.9 -66.9 24 11.0 -56.1 315 29 323.0 323.0 289.7 323.0 0.02 21 208 11601 -54.9 -67.9 19 13.0 -55.1 303 29 342.0 342.0 294.8 342.1 0.02 22 201 11818 -56.9 -69.9 18 13.0 -57.1 300 29 342.2 342.2 294.8 342.2 0.02 23 200 11850 -56.5 -69.5 18 13.0 -56.7 300 29 343.3 343.3 295.1 343.4 0.02 24 173 12773 -52.7 -68.7 13 16.0 -53.1 300 26 364.1 364.1 299.5 364.2 0.02 25 150 13690 -52.7 -71.7 8 19.0 -53.1 300 23 379.3 379.3 302.1 379.3 0.02 26 148 13777 -52.1 -72.1 7 20.0 -52.6 300 23 381.8 381.8 302.5 381.8 0.02 27 104 16040 -56.9 -79.9 4 23.0 -57.3 305 21 413.1 413.1 306.9 413.2 0.01 28 100 16290 -54.3 -78.3 4 24.0 -54.9 305 21 422.8 422.8 308.0 422.9 0.01 29 70 18570 -54.3 -78.3 4 24.0 -55.1 320 13 468.2 468.2 312.5 468.3 0.01 30 61 19450 -56.1 -80.1 3 24.0 -56.8 334 12 483.0 483.0 313.7 483.1 0.01 31 50 20720 -54.7 -78.7 4 24.0 -55.7 355 11 514.6 514.6 315.9 514.7 0.02 32 47 21116 -53.3 -77.3 4 24.0 -54.5 2 11 527.1 527.1 316.8 527.3 0.02 33 39 22309 -55.7 -79.7 3 24.0 -56.9 24 12 549.9 549.9 318.1 550.1 0.02 34 32 23576 -52.9 -76.9 4 24.0 -54.7 47 13 589.4 589.5 320.1 589.7 0.03 35 30 23990 -54.7 -78.7 4 24.0 -56.3 55 13 595.5 595.5 320.4 595.7 0.03 36 28 24429 -56.1 -80.1 3 24.0 -57.6 58 15 603.5 603.5 320.7 603.7 0.02 37 22 25975 -51.9 -76.9 3 25.0 -54.6 66 21 659.1 659.1 323.0 659.5 0.05 38 20 26590 -53.1 -77.1 4 24.0 -55.6 70 23 673.6 673.7 323.6 674.1 0.05 39 11 30449 -52.5 -76.5 4 24.0 -56.6 801.4 801.5 327.3 802.5 0.11 TRP 265 10059 -57.1 -68.1 24 11.0 -57.2 315 27 315.9 315.9 287.4 315.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5486.00 m Freezing level: 784.94 mb = 2248.60 m = 7377.19 ft Wetbulb zero: 824.50 mb = 1841.73 m = 6042.34 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 30.28 % Est. max temperature: 19.95 C = 67.92 F Sfc-Lift cond lev (LCL): 758.97 mb = 2509.51 m = 8233.19 ft T: -2.30 C 700-500 lapse rate: 5.99 C/km ThetaE index: 4.25 C Layer 1000.0- 757.0 mb Conv cond level (CCL): 706.00 mb = 3080.96 m = 10108.03 ft Mean mixing ratio: 3.60 g/kg Conv temperature: 23.20 C = 73.76 F Cap Strength: 6.22 C Lifted Index: 6.15 C Risk: None Lifted Index @300 mb: 7.62 C Lifted Index @700 mb: 2.41 C Showalter Index: 6.70 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 16.70 C K Index: 14.70 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 1.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.37 J/kg Max Up Vert Vel: 2.18 m/s Conv Inhibition (B-): 51225.38 J/kg Cap Strength: 6.19 C Lift Cond Lev (LCL): 738.85 mb = 2721.82 m = 8929.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 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 1008 174 340 5 1.7 -4.7 | 194 7 1.6 6.4 1 1000 234 330 7 3.5 -6.1 | 214 6 3.4 5.0 2 925 895 325 11 6.3 -9.0 | 251 7 6.2 2.1 3 850 1596 340 9 3.1 -8.5 | 228 4 2.9 2.6 4 700 3148 320 15 9.6 -11.5 | 272 10 9.5 -0.4 5 500 5720 335 21 8.9 -19.0 | 312 12 8.7 -7.9 6 400 7320 330 23 11.5 -19.9 | 308 14 11.4 -8.8 7 300 9260 320 25 16.1 -19.2 | 297 18 15.9 -8.1 8 265 10059 315 27 19.1 -19.1 | 293 21 18.9 -8.0 9 250 10430 315 29 20.5 -20.5 | 295 22 20.4 -9.4 10 200 11850 300 29 25.1 -14.5 | 278 25 25.0 -3.4 11 150 13690 300 23 19.9 -11.5 | 271 20 19.8 -0.4 12 100 16290 305 21 17.2 -12.0 | 273 17 17.1 -1.0 13 70 18570 320 13 8.4 -10.0 | 262 8 8.2 1.1 14 50 20720 355 11 1.0 -11.0 | 261 1 0.8 0.1 15 30 23990 55 13 -10.6 -7.5 | 109 11 -10.8 3.6 16 20 26590 70 23 -21.6 -7.9 | 98 22 -21.8 3.2 Wind Parameters Mean winds (0-6000m): 329.2 at 14.8 knts Storm direction: 359.2 at 11.1 knts Shear (0-3000m) pos: 0.4 neg: 2.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 79.1 deg Storm rel helicity (0-3000m) pos: 15.2 neg: -2.2 tot: 13.0 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 6.05 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 ------------------------------------------------------------------------------- 500 329 8 224 6| 0.0 5.1 5.1| 7.7 0.0 7.7 15.4 0.98| 5.1 5.0 1000 328 9 236 6| 0.5 2.5 3.0| 9.6 -0.7 8.9 8.9 0.74| 3.9 2.9 1500 330 9 237 5| 0.7 1.7 2.4| 9.9 -2.2 7.6 5.1 0.47| 3.3 1.6 2000 332 10 239 5| 0.5 1.8 2.4| 12.1 -2.2 9.8 4.9 0.54| 3.0 1.6 2500 331 10 245 5| 0.4 1.9 2.4| 13.9 -2.2 11.7 4.7 0.53| 2.9 1.6 3000 328 11 251 6| 0.4 2.0 2.4| 15.2 -2.2 13.0 4.3 0.49| 2.8 1.4 4000 327 12 262 7| 0.5 1.5 2.0| 22.5 -2.2 20.2 5.1 0.56| 2.5 1.4 5000 327 13 272 7| 0.7 1.2 1.9| 30.4 -2.2 28.2 5.6 0.61| 2.3 1.4 6000 329 15 282 8| 0.7 1.1 1.8| 35.1 -3.0 32.1 5.3 0.61| 2.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20250416.12.gif