UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:1200Z 15 OCT 25 Station: UAAA WMO ident: 36870 Latitude: 43.23 Longitude: 76.93 Elevation: 847.00 ------------------------------------------------------------------------------- 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 233 SFC 950 847 9.6 -7.4 29 17.0 2.8 270 3 286.9 287.3 278.4 293.7 2.30 2 925 882 7.4 -7.6 34 15.0 1.5 300 5 286.9 287.3 278.4 293.7 2.33 3 864 1437 1.8 -7.2 51 9.0 -1.6 191 3 286.7 287.1 278.7 294.2 2.57 4 850 1569 2.2 -4.8 60 7.0 -0.7 165 3 288.5 289.0 280.3 297.6 3.14 5 834 1723 4.0 -3.0 60 7.0 0.9 174 4 291.9 292.6 282.5 302.7 3.67 6 811 1950 4.8 -9.2 35 14.0 -0.7 188 6 295.1 295.5 282.3 302.2 2.35 7 737 2724 1.4 -14.6 29 16.0 -4.1 235 13 299.6 299.9 283.3 304.8 1.67 8 719 2923 1.4 -14.6 29 16.0 -4.2 247 15 301.7 302.0 284.2 307.1 1.71 9 700 3137 -0.9 -12.9 40 12.0 -5.2 260 17 301.5 301.9 284.5 307.8 2.02 10 653 3688 -4.9 -22.9 23 18.0 -9.7 265 21 303.0 303.2 283.8 306.1 0.93 11 602 4322 -9.7 -32.7 13 23.0 -14.2 271 25 304.6 304.7 283.8 306.0 0.41 12 565 4809 -13.1 -34.1 15 21.0 -16.9 276 28 306.2 306.2 284.4 307.5 0.38 13 500 5730 -18.9 -37.9 17 19.0 -21.7 285 35 310.0 310.1 285.7 311.0 0.29 14 455 6424 -23.7 -35.7 32 12.0 -25.4 291 39 312.5 312.5 286.7 313.9 0.40 15 454 6440 -23.7 -35.7 32 12.0 -25.4 291 39 312.7 312.7 286.8 314.1 0.40 16 400 7350 -30.5 -37.5 50 7.0 -31.3 300 44 315.3 315.4 287.6 316.7 0.38 17 385 7620 -33.1 -38.1 61 5.0 -33.6 300 44 315.4 315.5 287.6 316.7 0.37 18 369 7918 -35.5 -39.5 67 4.0 -35.9 300 44 316.1 316.1 287.8 317.3 0.34 19 332 8643 -42.3 -46.5 63 4.2 -42.5 300 44 316.4 316.5 287.8 317.1 0.18 20 300 9320 -48.5 -53.1 59 4.6 -48.7 300 44 317.0 317.0 287.9 317.3 0.09 21 286 9633 -50.7 -54.8 62 4.1 -50.8 301 42 318.2 318.2 288.2 318.5 0.08 22 250 10500 -55.5 -59.9 58 4.4 -55.6 305 36 323.6 323.6 289.9 323.7 0.05 23 248 10551 -55.7 -60.0 59 4.3 -55.8 305 37 324.0 324.0 290.0 324.2 0.05 24 245 10628 -56.9 -61.5 56 4.6 -57.0 305 38 323.3 323.3 289.8 323.5 0.04 25 200 11920 -54.1 -59.1 54 5.0 -54.2 290 36 347.1 347.1 296.0 347.4 0.07 26 192 12181 -54.5 -59.5 54 5.0 -54.6 291 40 350.5 350.5 296.8 350.8 0.07 27 152 13666 -57.5 -64.5 41 7.0 -57.6 295 61 369.6 369.6 300.5 369.8 0.04 28 150 13750 -57.5 -64.5 41 7.0 -57.6 295 62 371.0 371.0 300.8 371.2 0.04 29 144 14007 -58.5 -65.5 40 7.0 -58.6 300 66 373.7 373.7 301.2 373.9 0.04 30 131 14598 -60.7 -67.7 39 7.0 -60.8 299 58 379.9 379.9 302.3 380.1 0.03 31 108 15794 -62.1 -69.1 39 7.0 -62.2 296 42 398.9 398.9 305.0 399.0 0.03 32 100 16270 -61.5 -68.5 39 7.0 -61.7 295 35 408.9 408.9 306.4 409.1 0.04 33 89 16989 -63.1 -70.1 38 7.0 -63.3 297 40 419.6 419.6 307.7 419.7 0.03 34 78 17797 -64.7 -72.7 32 8.0 -64.8 298 45 432.4 432.4 309.1 432.5 0.03 35 70 18460 -63.1 -71.1 33 8.0 -63.3 300 50 449.4 449.4 310.8 449.6 0.04 36 51 20417 -60.5 -68.5 34 8.0 -60.9 295 30 498.1 498.1 314.8 498.5 0.07 37 50 20540 -60.5 -69.5 30 9.0 -60.9 295 29 500.9 500.9 315.1 501.3 0.07 38 37 22444 -55.1 -64.1 32 9.0 -56.0 286 41 559.8 559.9 318.7 561.1 0.19 39 30 23790 -53.7 -63.7 28 10.0 -55.0 280 50 598.2 598.3 320.6 600.1 0.24 40 25 24968 -51.3 -61.3 29 10.0 -53.1 637.2 637.3 322.3 640.3 0.40 41 20 26435 -46.3 -58.3 24 12.0 -49.7 694.5 694.8 324.4 700.7 0.73 TRP 245 10628 -56.9 -61.5 56 4.6 -57.0 305 38 323.3 323.3 289.8 323.5 0.04 WND 144 14007 -58.5 -65.5 40 7.0 -58.6 300 66 373.7 373.7 301.2 373.9 0.04 Sounding variables and indices 1000-500 mb thick: 5497.00 m Freezing level: 707.43 mb = 3053.11 m = 10016.64 ft Wetbulb zero: 895.25 mb = 1148.10 m = 3766.68 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 28.67 % Est. max temperature: 18.29 C = 64.93 F Sfc-Lift cond lev (LCL): 731.72 mb = 2781.67 m = 9126.11 ft T: 1.40 C 700-500 lapse rate: 6.94 C/km ThetaE index: 0.47 C Layer 811.0- 737.0 mb Conv cond level (CCL): 565.58 mb = 4800.71 m = 15750.17 ft Mean mixing ratio: 2.48 g/kg Conv temperature: 28.55 C = 83.38 F Cap Strength: 12.81 C Lifted Index: 14.24 C Risk: None Lifted Index @300 mb: 16.23 C Lifted Index @700 mb: 12.03 C Showalter Index: 11.75 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 14.10 C K Index: 4.30 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.75 J/kg Max Up Vert Vel: 2.34 m/s Conv Inhibition (B-): 49671.42 J/kg Cap Strength: 14.18 C Lift Cond Lev (LCL): 742.42 mb = 2664.60 m = 8742.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 16 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 ---------------------------------------------------------- 0 950 847 270 3 3.0 -0.0 | 137 14 -9.4 10.0 1 925 882 300 5 4.3 -2.5 | 133 11 -8.1 7.5 2 850 1569 165 3 -0.8 2.9 | 134 18 -13.2 12.9 3 700 3137 260 17 16.7 3.0 | 199 14 4.4 13.0 4 500 5730 285 35 33.8 -9.1 | 267 21 21.4 1.0 5 400 7350 300 44 38.1 -22.0 | 295 28 25.7 -12.0 6 300 9320 300 44 38.1 -22.0 | 295 28 25.7 -12.0 7 250 10500 305 36 29.5 -20.6 | 302 20 17.1 -10.6 8 245 10628 305 38 31.1 -21.8 | 302 22 18.7 -11.8 9 200 11920 290 36 33.8 -12.3 | 276 22 21.4 -2.3 10 150 13750 295 62 56.2 -26.2 | 290 47 43.8 -16.2 11 144 14007 300 66 57.2 -33.0 | 297 50 44.8 -23.0 12 100 16270 295 35 31.7 -14.8 | 284 20 19.3 -4.8 13 70 18460 300 50 43.3 -25.0 | 296 34 30.9 -15.0 14 50 20540 295 29 26.3 -12.3 | 279 14 13.9 -2.2 15 30 23790 280 50 49.2 -8.7 | 268 37 36.9 1.3 Wind Parameters Mean winds (0-6000m): 279.0 at 21.2 knts Storm direction: 309.0 at 15.9 knts Shear (0-3000m) pos: 3.8 neg: 1.1 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 83.4 deg Storm rel helicity (0-3000m) pos: 121.5 neg: -12.0 tot: 109.5 m^2/s^2 ave: 36.5 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 38.48 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 ------------------------------------------------------------------------------- 500 273 4 140 13| 0.0 3.5 3.5| 5.1 -3.2 1.9 3.8 0.10| 8.3 0.8 1000 244 4 143 15| 0.0 3.2 3.2| 16.4 -12.0 4.4 4.4 0.09| 6.7 0.6 1500 222 5 147 16| 2.0 2.1 4.1| 48.1 -12.0 36.1 24.1 0.37| 6.6 2.4 2000 238 7 154 15| 3.3 1.6 4.8| 83.1 -12.0 71.1 35.6 0.53| 6.9 3.7 2500 254 9 161 13| 3.8 1.3 5.0|107.2 -12.0 95.2 38.1 0.60| 7.0 4.2 3000 258 10 169 12| 3.8 1.1 4.9|121.5 -12.0 109.5 36.5 0.64| 6.5 4.2 4000 265 14 188 11| 3.8 0.8 4.6|153.7 -12.0 141.7 35.4 0.69| 5.9 4.1 5000 273 18 211 10| 3.8 0.6 4.5|193.2 -12.0 181.2 36.2 0.72| 5.6 4.1 6000 279 21 232 11| 3.7 0.5 4.3|239.0 -12.0 227.0 37.8 0.74| 5.4 4.0 Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20251015.12.gif