UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:0000Z 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 245 SFC 950 847 1.0 -1.9 81 2.9 -0.2 160 1 278.2 278.8 275.6 287.9 3.50 2 925 877 4.0 0.5 78 3.5 2.4 285 7 283.4 284.1 279.3 295.4 4.28 3 916 956 3.8 -0.9 71 4.7 1.7 280 7 284.0 284.7 279.1 295.0 3.91 4 879 1289 0.4 -4.5 70 4.9 -1.6 258 6 283.8 284.4 278.0 292.7 3.11 5 850 1559 1.0 -3.5 72 4.5 -0.9 240 5 287.2 287.8 280.1 297.2 3.47 6 782 2228 1.0 -4.0 69 5.0 -1.2 251 9 294.1 294.8 283.4 304.9 3.63 7 770 2352 0.4 -5.6 64 6.0 -2.1 253 10 294.8 295.4 283.2 304.5 3.27 8 706 3045 -1.5 -11.5 46 10.0 -5.2 264 15 300.1 300.5 284.2 307.0 2.24 9 700 3113 -2.3 -12.3 46 10.0 -5.8 265 15 299.9 300.3 284.0 306.5 2.12 10 592 4423 -9.9 -25.9 26 16.0 -13.7 285 24 305.8 306.0 284.7 308.4 0.78 11 587 4488 -10.7 -26.7 26 16.0 -14.3 286 24 305.6 305.8 284.6 308.1 0.73 12 516 5465 -17.7 -27.7 41 10.0 -19.7 301 31 308.7 308.8 285.8 311.2 0.76 13 500 5700 -18.5 -28.5 41 10.0 -20.5 305 33 310.5 310.6 286.4 313.0 0.73 14 464 6254 -22.5 -35.5 30 13.0 -24.4 305 36 312.2 312.3 286.6 313.6 0.40 15 400 7330 -29.7 -41.7 30 12.0 -30.9 305 42 316.4 316.4 287.9 317.3 0.25 16 355 8168 -36.1 -52.1 18 16.0 -37.0 307 45 318.8 318.8 288.5 319.1 0.09 17 334 8587 -40.1 -56.1 16 16.0 -40.8 308 47 318.9 318.9 288.5 319.1 0.06 18 300 9310 -45.1 -62.1 13 17.0 -45.6 310 50 321.8 321.8 289.3 321.9 0.03 19 266 10101 -52.5 -69.5 11 17.0 -52.8 300 59 322.2 322.2 289.5 322.3 0.01 20 250 10500 -54.3 -70.3 12 16.0 -54.5 295 64 325.3 325.3 290.4 325.4 0.01 21 245 10630 -54.7 -70.7 12 16.0 -54.9 295 66 326.6 326.6 290.7 326.7 0.01 22 243 10683 -54.7 -70.7 12 16.0 -54.9 295 66 327.4 327.4 291.0 327.4 0.01 23 200 11940 -53.9 -67.9 16 14.0 -54.2 290 56 347.4 347.4 296.1 347.5 0.02 24 192 12200 -55.1 -71.1 12 16.0 -55.4 290 57 349.6 349.6 296.5 349.6 0.01 25 150 13760 -57.3 -71.3 15 14.0 -57.5 290 66 371.4 371.4 300.8 371.4 0.02 26 144 14018 -57.7 -71.7 15 14.0 -57.9 290 66 375.0 375.0 301.5 375.1 0.02 27 138 14286 -58.1 -72.1 15 14.0 -58.3 290 65 378.9 378.9 302.1 379.0 0.02 28 137 14332 -57.3 -72.3 13 15.0 -57.6 290 65 381.1 381.1 302.5 381.2 0.02 29 119 15222 -57.3 -73.3 11 16.0 -57.6 290 62 396.8 396.8 304.8 396.9 0.02 30 101 16248 -61.7 -77.7 10 16.0 -61.9 290 58 407.4 407.4 306.2 407.4 0.01 31 100 16310 -61.7 -77.7 10 16.0 -61.9 290 58 408.5 408.5 306.3 408.6 0.01 32 94 16692 -63.5 -78.5 11 15.0 -63.7 290 57 412.3 412.3 306.8 412.3 0.01 33 94 16692 -64.3 -79.3 11 15.0 -64.5 290 57 410.7 410.7 306.6 410.7 0.01 34 81 17610 -61.7 -77.7 10 16.0 -62.0 290 54 433.9 433.9 309.3 434.0 0.01 35 72 18337 -63.5 -79.5 10 16.0 -63.7 290 52 444.9 444.9 310.4 445.0 0.01 36 70 18510 -64.5 -80.5 9 16.0 -64.7 290 52 446.4 446.4 310.5 446.4 0.01 37 52 20338 -62.9 -79.9 8 17.0 -63.3 303 30 489.7 489.7 314.2 489.8 0.01 38 50 20580 -63.1 -80.1 8 17.0 -63.5 305 27 494.8 494.8 314.6 494.9 0.01 39 36 22596 -64.9 -82.9 7 18.0 -65.3 282 23 538.9 538.9 317.5 538.9 0.01 40 34 22952 -56.7 -75.7 7 19.0 -57.8 279 22 569.3 569.3 319.2 569.6 0.04 41 30 23740 -60.3 -78.3 8 18.0 -61.2 270 21 580.3 580.3 319.7 580.5 0.03 42 28 24171 -60.7 -79.7 6 19.0 -61.6 270 24 590.7 590.7 320.2 590.9 0.02 43 27 24400 -58.5 -78.5 6 20.0 -59.6 270 25 603.1 603.1 320.7 603.3 0.03 44 24 25148 -55.5 -74.5 8 19.0 -57.2 270 30 632.4 632.5 322.0 632.9 0.07 45 21 25999 -56.7 -76.7 6 20.0 -58.4 270 36 653.4 653.5 322.8 653.9 0.05 46 20 26310 -55.1 -75.1 7 20.0 -57.2 270 38 667.5 667.5 323.3 668.1 0.07 47 15 28179 -46.9 -70.9 5 24.0 -52.0 264 35 752.0 752.1 326.0 753.7 0.18 48 15 28179 -47.3 -71.3 5 24.0 -52.2 264 35 750.7 750.8 326.0 752.3 0.17 49 11 30250 -42.3 -67.3 5 25.0 -50.4 257 32 838.5 838.7 328.2 842.7 0.41 50 10 30890 -45.3 -69.3 5 24.0 -52.4 255 31 850.5 850.6 328.5 854.0 0.34 51 9.8 31025 -45.5 -69.5 5 24.0 -52.6 854.6 854.8 328.5 858.2 0.33 TRP 245 10630 -54.7 -70.7 12 16.0 -54.9 295 66 326.6 326.6 290.7 326.7 0.01 WND 144 14018 -57.7 -71.7 15 14.0 -57.9 290 66 375.0 375.0 301.5 375.1 0.02 Sounding variables and indices 1000-500 mb thick: 5455.00 m Freezing level: 756.53 mb = 2498.29 m = 8196.40 ft Wetbulb zero: Below ground Precipitable water: 0.45 inches Sfc-500 mean rel hum: 49.98 % Est. max temperature: 14.81 C = 58.66 F Sfc-Lift cond lev (LCL): 908.00 mb = 1027.30 m = 3370.38 ft T: 3.08 C 700-500 lapse rate: 6.26 C/km ThetaE index: 2.73 C Layer 916.0- 850.0 mb Conv cond level (CCL): 630.92 mb = 3925.01 m = 12877.17 ft Mean mixing ratio: 3.59 g/kg Conv temperature: 26.04 C = 78.87 F Cap Strength: 13.75 C Lifted Index: 14.94 C Risk: None Lifted Index @300 mb: 19.92 C Lifted Index @700 mb: 10.86 C Showalter Index: 12.42 C Risk: None Total Totals Index: 34.50 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 15.00 C K Index: 6.00 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.97 J/kg Max Up Vert Vel: 2.44 m/s Conv Inhibition (B-): 67484.34 J/kg Cap Strength: 14.87 C Lift Cond Lev (LCL): 840.91 mb = 1645.36 m = 5398.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 at 15 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 ---------------------------------------------------------- 0 950 847 160 1 -0.3 0.9 | 143 16 -9.7 13.0 1 925 877 285 7 6.8 -1.8 | 166 11 -2.6 10.2 2 850 1559 240 5 4.3 2.5 | 161 15 -5.0 14.5 3 700 3113 265 15 14.9 1.3 | 203 14 5.6 13.4 4 500 5700 305 33 27.0 -18.9 | 291 19 17.7 -6.9 5 400 7330 305 42 34.4 -24.1 | 296 28 25.1 -12.0 6 300 9310 310 50 38.3 -32.1 | 305 35 29.0 -20.1 7 250 10500 295 64 58.0 -27.0 | 287 51 48.7 -15.0 8 245 10630 295 66 59.8 -27.9 | 287 53 50.5 -15.8 9 200 11940 290 56 52.6 -19.2 | 279 44 43.3 -7.1 10 150 13760 290 66 62.0 -22.6 | 281 54 52.7 -10.5 11 144 14018 290 66 62.0 -22.6 | 281 54 52.7 -10.5 12 100 16310 290 58 54.5 -19.8 | 280 46 45.2 -7.8 13 70 18510 290 52 48.9 -17.8 | 278 40 39.5 -5.7 14 50 20580 305 27 22.1 -15.5 | 285 13 12.8 -3.4 15 30 23740 270 21 21.0 -0.0 | 224 17 11.7 12.0 16 20 26310 270 38 38.0 -0.0 | 247 31 28.7 12.0 17 10 30890 255 31 29.9 8.0 | 226 29 20.6 20.1 Wind Parameters Mean winds (0-6000m): 292.3 at 20.3 knts Storm direction: 322.3 at 15.2 knts Shear (0-3000m) pos: 3.4 neg: 0.3 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 84.0 deg Storm rel helicity (0-3000m) pos: 85.4 neg: -4.6 tot: 80.8 m^2/s^2 ave: 26.9 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 30.47 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 6 162 12| 5.9 0.0 5.9| 18.6 -1.9 16.7 33.3 0.47| 10.8 5.1 1000 262 6 164 13| 3.0 0.8 3.8| 26.2 -4.6 21.5 21.5 0.44| 7.1 3.1 1500 257 6 167 14| 3.2 0.5 3.7| 39.9 -4.6 35.3 23.5 0.55| 5.9 3.3 2000 259 8 172 14| 3.3 0.4 3.7| 54.1 -4.6 49.4 24.7 0.63| 5.4 3.4 2500 262 9 178 13| 3.4 0.3 3.7| 69.1 -4.6 64.4 25.8 0.69| 5.1 3.5 3000 265 10 184 13| 3.4 0.3 3.7| 85.4 -4.6 80.8 26.9 0.73| 5.0 3.7 4000 275 14 201 12| 3.6 0.2 3.8|122.5 -4.6 117.8 29.5 0.80| 4.9 3.9 5000 286 17 224 10| 3.6 0.2 3.7|162.8 -4.6 158.1 31.6 0.82| 5.0 4.1 6000 292 20 245 10| 3.0 0.5 3.5|169.4 -4.6 164.7 27.5 0.75| 4.6 3.5 Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20251015.00.gif