UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 21 OCT 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 231 SFC 962 554 9.0 -5.0 37 14.0 3.2 80 9 285.3 285.8 278.2 293.2 2.74 2 925 880 6.0 -8.0 36 14.0 0.7 70 21 285.4 285.8 277.7 292.0 2.26 3 859 1480 0.4 -7.6 55 8.0 -2.6 88 16 285.7 286.1 278.2 293.0 2.51 4 852 1546 2.0 -10.0 41 12.0 -2.3 89 15 288.0 288.4 278.7 294.2 2.10 5 850 1565 2.0 -12.0 35 14.0 -2.8 90 15 288.2 288.6 278.4 293.6 1.79 6 847 1594 2.2 -12.8 32 15.0 -2.9 87 15 288.7 289.0 278.5 293.8 1.68 7 747 2597 -3.3 -20.3 26 17.0 -7.9 344 7 293.3 293.5 279.8 296.5 1.02 8 700 3110 -4.5 -23.5 21 19.0 -9.4 290 3 297.5 297.6 281.4 300.1 0.82 9 685 3280 -4.9 -23.9 21 19.0 -9.7 290 4 298.9 299.1 282.0 301.5 0.81 10 594 4385 -11.7 -30.7 19 19.0 -15.4 290 13 303.4 303.5 283.4 305.1 0.50 11 500 5680 -21.3 -31.3 40 10.0 -22.9 290 23 307.1 307.2 284.9 309.0 0.56 12 456 6350 -27.3 -34.3 51 7.0 -28.2 290 28 307.8 307.8 285.1 309.3 0.46 13 400 7280 -33.5 -43.5 36 10.0 -34.3 290 35 311.4 311.5 286.1 312.2 0.20 14 300 9240 -48.1 -59.1 27 11.0 -48.4 285 44 317.6 317.6 288.0 317.7 0.04 15 261 10146 -55.5 -66.5 24 11.0 -55.6 277 47 319.6 319.6 288.6 319.7 0.02 16 250 10420 -57.1 -68.1 24 11.0 -57.2 275 48 321.2 321.2 289.1 321.2 0.02 17 230 10944 -60.5 -71.5 22 11.0 -60.6 273 41 323.8 323.8 289.9 323.8 0.01 18 203 11718 -63.3 -74.3 21 11.0 -63.4 270 31 331.1 331.1 292.0 331.1 0.01 19 200 11810 -63.3 -74.3 21 11.0 -63.4 270 35 332.5 332.5 292.4 332.6 0.01 20 150 13590 -60.1 -71.1 22 11.0 -60.3 270 36 366.5 366.5 299.9 366.6 0.02 21 143 13889 -59.5 -70.5 23 11.0 -59.7 270 36 372.6 372.6 301.1 372.7 0.02 22 100 16120 -61.5 -81.5 5 20.0 -61.7 270 33 408.9 408.9 306.4 408.9 0.01 23 70 18330 -60.3 -90.3 1 30.0 -60.7 285 21 455.4 455.4 311.4 455.4 0.00 24 54 19943 -59.9 -89.9 1 30.0 -60.4 281 29 491.4 491.4 314.3 491.4 0.00 25 50 20420 -61.9 -90.9 1 29.0 -62.4 280 31 497.6 497.6 314.8 497.6 0.00 26 49 20545 -61.9 -90.9 1 29.0 -62.4 280 31 500.5 500.5 315.0 500.5 0.00 27 31 23404 -58.3 -88.3 1 30.0 -59.4 280 20 580.2 580.2 319.7 580.3 0.01 28 30 23610 -58.7 -88.7 1 30.0 -59.7 280 19 584.6 584.6 319.9 584.6 0.00 29 26 24511 -60.7 -90.7 1 30.0 -61.7 287 23 603.4 603.4 320.7 603.4 0.00 30 20 26160 -58.7 -88.7 1 30.0 -60.2 300 31 656.5 656.5 322.9 656.5 0.01 31 16 27573 -55.1 -87.1 1 32.0 -57.7 711.5 711.5 324.8 711.6 0.01 TRP 203 11718 -63.3 -74.3 21 11.0 -63.4 270 31 331.1 331.1 292.0 331.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5449.00 m Freezing level: 807.00 mb = 1995.01 m = 6545.22 ft Wetbulb zero: 911.40 mb = 1000.13 m = 3281.24 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 28.89 % Est. max temperature: 13.94 C = 57.09 F Sfc-Lift cond lev (LCL): 775.98 mb = 2293.12 m = 7523.26 ft T: -1.63 C 700-500 lapse rate: 6.54 C/km ThetaE index: 1.16 C Layer 925.0- 859.0 mb Conv cond level (CCL): 580.05 mb = 4564.11 m = 14973.94 ft Mean mixing ratio: 2.42 g/kg Conv temperature: 27.47 C = 81.45 F Cap Strength: 11.95 C Lifted Index: 13.02 C Risk: None Lifted Index @300 mb: 17.80 C Lifted Index @700 mb: 9.48 C Showalter Index: 12.25 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 9.30 C K Index: -7.70 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 3.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.44 J/kg Max Up Vert Vel: 1.70 m/s Conv Inhibition (B-): 45963.95 J/kg Cap Strength: 12.99 C Lift Cond Lev (LCL): 754.50 mb = 2517.44 m = 8259.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 340 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 ---------------------------------------------------------- 0 962 554 80 9 -8.9 -1.6 | 125 15 -12.7 8.7 1 925 880 70 21 -19.7 -7.2 | 98 24 -23.6 3.1 2 850 1565 90 15 -15.0 0.0 | 119 21 -18.8 10.3 3 700 3110 290 3 2.8 -1.0 | 174 9 -1.0 9.3 4 500 5680 290 23 21.6 -7.9 | 262 18 17.8 2.4 5 400 7280 290 35 32.9 -12.0 | 273 29 29.1 -1.7 6 300 9240 285 44 42.5 -11.4 | 272 39 38.7 -1.1 7 250 10420 275 48 47.8 -4.2 | 262 44 44.0 6.1 8 203 11718 270 31 31.0 -0.0 | 249 29 27.2 10.3 9 200 11810 270 35 35.0 -0.0 | 252 33 31.2 10.3 10 150 13590 270 36 36.0 -0.0 | 252 34 32.2 10.3 11 100 16120 270 33 33.0 -0.0 | 251 31 29.2 10.3 12 70 18330 285 21 20.3 -5.4 | 254 17 16.5 4.9 13 50 20420 280 31 30.5 -5.4 | 260 27 26.7 4.9 14 30 23610 280 19 18.7 -3.3 | 245 16 14.9 7.0 15 20 26160 300 31 26.8 -15.5 | 283 24 23.0 -5.2 Wind Parameters Mean winds (0-6000m): 309.6 at 14.6 knts Storm direction: 339.6 at 11.0 knts Shear (0-3000m) pos: 1.1 neg: 2.1 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 71.0 deg Storm rel helicity (0-3000m) pos: 60.5 neg: -69.6 tot: -9.0 m^2/s^2 ave: -3.0 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 101.38 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 73 17 105 21| 0.0 10.8 10.8| 9.9 -41.8 -31.9 -63.7 -0.51| 13.6 -6.9 1000 77 17 107 21| 3.2 5.4 8.6| 45.2 -41.8 3.5 3.5 -0.04| 10.0 -0.4 1500 75 16 108 20| 2.1 4.2 6.3| 45.2 -68.6 -23.4 -15.6 -0.21| 10.8 -2.3 2000 72 14 109 18| 1.6 3.2 4.8| 50.2 -69.0 -18.8 -9.4 -0.07| 10.5 -0.8 2500 79 12 116 18| 1.3 2.0 3.2| 53.4 -69.6 -16.1 -6.4 -0.01| 9.7 -0.1 3000 78 11 118 17| 1.1 2.1 3.2| 60.5 -69.6 -9.0 -3.0 0.05| 8.7 0.4 4000 59 11 109 14| 0.8 2.6 3.4| 77.8 -69.6 8.2 2.0 0.17| 7.5 1.2 5000 345 12 22 2| 0.6 2.9 3.5| 95.0 -69.6 25.4 5.1 0.22| 6.8 1.5 6000 310 15 263 8| 0.5 3.0 3.6|111.7 -69.6 42.1 7.0 0.24| 6.3 1.5 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20251021.12.gif