UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for OITT... Searching the city database file for: OITT ... Date:1200Z 28 NOV 25 Station: OITT WMO ident: 40706 Latitude: 38.08 Longitude: 46.28 Elevation: 1361.00 ------------------------------------------------------------------------------- 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 193 1 925 857 SFC 871 1361 11.2 -1.8 40 13.0 5.0 0 0 295.8 296.5 284.2 307.2 3.84 3 864 1428 9.6 -3.4 40 13.0 3.7 315 1 294.8 295.4 283.4 305.0 3.44 4 850 1564 8.2 -2.8 46 11.0 3.2 225 4 294.7 295.4 283.6 305.6 3.66 5 825 1810 5.8 -4.2 49 10.0 1.4 230 4 294.7 295.3 283.3 304.8 3.39 6 758 2500 2.8 -12.2 32 15.0 -2.7 246 5 298.7 299.1 283.3 304.8 1.98 7 727 2836 0.6 -11.4 40 12.0 -3.8 253 5 299.9 300.3 284.1 306.7 2.20 8 702 3117 -0.3 -21.3 19 21.0 -6.4 259 5 301.9 302.1 283.4 305.1 0.99 9 700 3140 -0.5 -20.5 20 20.0 -6.5 260 5 301.9 302.1 283.5 305.4 1.07 10 691 3243 -1.5 -17.5 28 16.0 -6.6 262 6 301.9 302.2 284.0 306.4 1.40 11 651 3716 -4.9 -22.9 23 18.0 -9.8 271 8 303.3 303.5 283.9 306.3 0.93 12 612 4199 -7.5 -28.5 17 21.0 -12.3 280 11 305.7 305.8 284.4 307.7 0.60 13 541 5152 -12.1 -46.1 4 34.0 -16.8 298 16 311.2 311.2 285.9 311.6 0.11 14 500 5750 -16.9 -47.9 5 31.0 -20.5 310 20 312.4 312.5 286.3 312.8 0.10 15 435 6778 -25.9 -39.9 26 14.0 -27.6 307 19 313.7 313.8 287.0 314.7 0.27 16 400 7380 -30.5 -46.5 19 16.0 -31.9 305 19 315.3 315.4 287.4 315.9 0.15 17 331 8698 -40.5 -61.5 9 21.0 -41.2 305 26 319.2 319.2 288.5 319.3 0.03 18 300 9360 -45.9 -59.9 19 14.0 -46.3 305 29 320.7 320.7 289.0 320.8 0.04 19 296 9450 -46.7 -60.7 19 14.0 -47.1 305 29 320.8 320.8 289.0 320.9 0.04 20 250 10560 -53.9 -66.9 19 13.0 -54.1 300 34 325.9 325.9 290.6 326.0 0.02 21 231 11065 -56.1 -69.1 18 13.0 -56.3 305 40 330.0 330.0 291.7 330.1 0.02 22 216 11491 -56.3 -69.3 18 13.0 -56.5 303 41 336.1 336.1 293.4 336.2 0.02 23 200 11980 -56.1 -70.1 16 14.0 -56.3 300 43 343.9 343.9 295.3 344.0 0.02 24 179 12691 -54.9 -70.9 12 16.0 -55.2 294 42 357.0 357.0 298.1 357.0 0.01 25 164 13251 -56.3 -73.3 10 17.0 -56.6 290 41 363.7 363.7 299.4 363.7 0.01 26 160 13409 -55.9 -72.9 10 17.0 -56.2 288 41 366.9 366.9 300.0 367.0 0.01 27 150 13820 -57.7 -75.7 8 18.0 -57.9 285 40 370.7 370.7 300.7 370.7 0.01 28 120 15213 -62.1 -82.1 5 20.0 -62.3 274 38 387.0 387.0 303.3 387.0 0.00 29 118 15316 -62.3 -82.3 5 20.0 -62.5 273 38 388.5 388.5 303.6 388.5 0.00 30 111 15695 -61.3 -81.3 5 20.0 -61.5 270 38 397.3 397.3 304.8 397.3 0.00 31 101 16279 -62.5 -83.5 4 21.0 -62.7 265 37 405.8 405.8 306.0 405.8 0.00 32 100 16340 -62.5 -83.5 4 21.0 -62.7 265 37 407.0 407.0 306.1 407.0 0.00 33 86 17271 -64.1 -85.1 4 21.0 -64.3 261 41 421.7 421.7 307.9 421.7 0.00 34 70 18540 -62.7 -85.7 3 23.0 -63.0 255 46 450.2 450.2 310.9 450.3 0.00 35 66 18906 -62.3 -85.3 3 23.0 -62.6 254 45 458.8 458.8 311.7 458.8 0.00 36 60 19497 -63.3 -88.3 2 25.0 -63.6 253 44 469.2 469.2 312.5 469.2 0.00 37 55 20037 -61.5 -87.5 2 26.0 -61.9 251 42 485.1 485.1 313.8 485.2 0.00 38 50 20630 -62.3 -89.3 2 27.0 -62.7 250 41 496.7 496.7 314.7 496.7 0.00 39 42 21702 -65.3 -90.3 2 25.0 -65.7 257 43 514.6 514.6 315.9 514.7 0.00 40 30 23770 -62.3 -88.3 2 26.0 -63.0 270 47 574.8 574.8 319.4 574.8 0.01 41 20 26330 -55.5 -82.5 2 27.0 -57.6 275 55 666.3 666.3 323.3 666.5 0.02 42 19 26657 -54.9 -81.9 2 27.0 -57.2 678.0 678.0 323.7 678.2 0.03 43 16 27747 -58.3 -83.3 3 25.0 -60.2 701.1 701.1 324.5 701.3 0.02 44 12 29565 -56.5 -82.5 2 26.0 -59.3 767.6 767.6 326.4 767.9 0.04 TRP 231 11065 -56.1 -69.1 18 13.0 -56.3 305 40 330.0 330.0 291.7 330.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5557.00 m Freezing level: 710.33 mb = 3023.58 m = 9919.77 ft Wetbulb zero: 802.35 mb = 2036.38 m = 6680.94 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 23.71 % Est. max temperature: 15.58 C = 60.04 F Sfc-Lift cond lev (LCL): 714.38 mb = 2976.97 m = 9766.84 ft T: 0.15 C 700-500 lapse rate: 6.28 C/km ThetaE index: 2.18 C Layer 864.0- 850.0 mb Conv cond level (CCL): 572.76 mb = 4711.45 m = 15457.31 ft Mean mixing ratio: 3.13 g/kg Conv temperature: 23.55 C = 74.39 F Cap Strength: 8.74 C Lifted Index: 8.63 C Risk: None Lifted Index @300 mb: 11.21 C Lifted Index @700 mb: 5.67 C Showalter Index: 8.28 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 14.10 C K Index: 2.30 Risk: None Sweat Index: 28.00 Risk: None Energy Index: 1.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.27 J/kg Max Up Vert Vel: 4.95 m/s Conv Inhibition (B-): 50806.45 J/kg Cap Strength: 8.73 C Lift Cond Lev (LCL): 686.28 mb = 3297.63 m = 10818.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 9 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 ---------------------------------------------------------- 0 871 1361 0 0 -0.0 -0.0 | 149 9 -4.7 7.8 1 850 1564 225 4 2.8 2.8 | 170 11 -1.8 10.7 2 700 3140 260 5 4.9 0.9 | 182 9 0.3 8.7 3 500 5750 310 20 15.3 -12.9 | 295 12 10.7 -5.0 4 400 7380 305 19 15.6 -10.9 | 286 11 10.9 -3.1 5 300 9360 305 29 23.8 -16.6 | 295 21 19.1 -8.8 6 250 10560 300 34 29.4 -17.0 | 290 26 24.8 -9.2 7 231 11065 305 40 32.8 -22.9 | 298 32 28.1 -15.1 8 200 11980 300 43 37.2 -21.5 | 293 35 32.6 -13.7 9 150 13820 285 40 38.6 -10.4 | 274 34 34.0 -2.5 10 100 16340 265 37 36.9 3.2 | 251 34 32.2 11.1 11 70 18540 255 46 44.4 11.9 | 244 44 39.8 19.7 12 50 20630 250 41 38.5 14.0 | 237 40 33.9 21.9 13 30 23770 270 47 47.0 -0.0 | 260 43 42.3 7.8 14 20 26330 275 55 54.8 -4.8 | 267 50 50.1 3.0 Wind Parameters Mean winds (0-6000m): 299.2 at 12.2 knts Storm direction: 329.2 at 9.1 knts Shear (0-3000m) pos: 1.7 neg: 0.7 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 85.1 deg Storm rel helicity (0-3000m) pos: 30.3 neg: 0.0 tot: 30.3 m^2/s^2 ave: 10.1 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.69 Bulk Shear: 17.67 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 ------------------------------------------------------------------------------- 500 227 3 167 10| 0.0 4.3 4.3| 8.5 0.0 8.5 17.0 0.60| 6.3 3.7 1000 233 4 171 10| 0.5 2.2 2.6| 10.3 0.0 10.3 10.3 0.62| 3.6 2.2 1500 240 4 173 10| 0.6 1.4 2.1| 11.8 0.0 11.8 7.9 0.62| 2.7 1.7 2000 246 4 176 10| 0.9 1.1 2.0| 15.6 0.0 15.6 7.8 0.67| 2.5 1.7 2500 254 5 181 9| 1.4 0.9 2.2| 22.7 0.0 22.7 9.1 0.75| 2.7 2.0 3000 263 6 188 9| 1.7 0.7 2.4| 30.3 0.0 30.3 10.1 0.80| 2.8 2.2 4000 283 8 209 7| 2.2 0.5 2.7| 48.6 0.0 48.6 12.1 0.85| 3.1 2.6 5000 296 11 236 6| 2.0 0.5 2.5| 57.4 -2.2 55.2 11.0 0.81| 2.9 2.3 6000 299 12 252 6| 1.7 0.5 2.2| 57.4 -5.8 51.7 8.6 0.74| 2.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//OITT/skewt/OITT.skewt.20251128.12.gif