UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for OETB... Searching the city database file for: OETB ... Date:2300Z 12 OCT 25 Station: OETB WMO ident: 40375 Latitude: 28.37 Longitude: 36.63 Elevation: 770.00 ------------------------------------------------------------------------------- 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 97 SFC 926 770 21.0 9.0 46 12.0 13.7 290 5 300.7 302.1 289.9 323.8 7.80 2 925 780 21.2 10.2 49 11.0 14.4 290 5 301.0 302.5 290.6 326.0 8.47 3 857 1439 17.8 7.8 52 10.0 11.8 336 3 304.1 305.5 291.0 327.4 7.77 4 850 1509 18.0 7.0 49 11.0 11.4 330 1 305.0 306.4 291.0 327.4 7.41 5 806 1962 16.8 -11.2 14 28.0 4.7 203 13 308.4 308.8 287.1 314.9 2.01 6 770 2349 15.8 -14.2 11 30.0 3.4 209 20 311.4 311.7 287.7 316.8 1.65 7 722 2890 11.2 -13.8 16 25.0 1.0 230 24 312.1 312.5 288.1 318.1 1.82 8 700 3147 9.4 -24.6 7 34.0 -1.6 240 19 312.9 313.0 287.2 315.4 0.74 9 593 4497 0.0 -30.0 8 30.0 -7.9 233 8 317.2 317.3 288.4 319.1 0.53 10 500 5840 -8.5 -39.5 6 31.0 -14.5 265 20 322.7 322.7 289.9 323.6 0.25 11 459 6501 -11.9 -42.9 6 31.0 -17.1 263 28 326.4 326.5 290.9 327.1 0.19 12 400 7540 -19.7 -40.7 14 21.0 -22.9 270 33 329.4 329.4 291.8 330.4 0.27 13 334 8858 -28.9 -49.9 11 21.0 -30.9 265 35 334.2 334.3 293.0 334.7 0.12 14 300 9620 -33.5 -58.5 6 25.0 -35.1 235 40 338.2 338.2 293.9 338.4 0.05 15 293 9785 -34.5 -59.5 6 25.0 -36.0 236 40 339.0 339.0 294.1 339.2 0.04 16 250 10870 -42.5 -64.5 7 22.0 -43.3 240 47 342.9 342.9 295.0 343.0 0.03 17 224 11602 -48.7 -66.7 11 18.0 -49.1 241 48 344.3 344.3 295.4 344.4 0.02 18 200 12340 -53.5 -71.5 9 18.0 -53.8 245 48 348.0 348.0 296.2 348.1 0.01 19 152 14059 -64.5 -78.5 13 14.0 -64.6 253 40 357.6 357.6 298.2 357.6 0.01 20 150 14140 -64.7 -78.7 13 14.0 -64.8 255 40 358.6 358.6 298.4 358.6 0.01 21 130 15004 -69.7 -82.7 13 13.0 -69.8 229 36 364.6 364.6 299.6 364.7 0.00 22 104 16321 -73.9 -86.9 12 13.0 -73.9 240 42 380.7 380.7 302.3 380.7 0.00 23 100 16550 -73.3 -87.3 10 14.0 -73.3 255 36 386.1 386.1 303.2 386.1 0.00 24 70 18670 -67.3 -89.3 3 22.0 -67.5 270 13 440.4 440.4 309.9 440.4 0.00 25 65 19118 -66.5 -89.5 3 23.0 -66.7 231 14 451.6 451.6 311.0 451.6 0.00 26 58 19803 -69.5 -90.5 3 21.0 -69.6 211 4 459.8 459.8 311.7 459.8 0.00 27 53 20346 -65.3 -90.3 2 25.0 -65.6 247 14 481.5 481.5 313.5 481.5 0.00 28 50 20700 -66.1 -90.1 2 24.0 -66.4 280 19 487.7 487.7 314.1 487.7 0.00 29 38 22393 -59.7 -88.7 1 29.0 -60.4 203 11 543.8 543.8 317.8 543.9 0.00 30 35 22905 -61.9 -88.9 2 27.0 -62.6 185 12 551.1 551.1 318.2 551.1 0.00 31 30 23870 -57.3 -87.3 1 30.0 -58.5 150 13 588.4 588.4 320.0 588.5 0.01 32 26 24776 -56.1 -87.1 1 31.0 -57.7 134 11 616.4 616.4 321.3 616.5 0.01 33 23 25555 -56.5 -86.5 1 30.0 -58.2 102 8 637.2 637.2 322.2 637.3 0.01 34 20 26450 -52.1 -84.1 1 32.0 -55.0 65 4 676.7 676.7 323.7 676.8 0.02 35 18 27137 -49.3 -83.3 1 34.0 -53.2 77 5 706.2 706.2 324.6 706.4 0.02 36 16 27905 -51.3 -84.3 1 33.0 -54.9 90 5 723.9 723.9 325.2 724.1 0.02 37 15 28328 -48.1 -82.1 1 34.0 -53.0 98 6 748.0 748.0 325.9 748.3 0.03 38 12 29803 -46.9 -81.9 1 35.0 -53.0 123 7 801.6 801.6 327.3 801.9 0.04 TRP 104 16321 -73.9 -86.9 12 13.0 -73.9 240 42 380.7 380.7 302.3 380.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5743.00 m Freezing level: 593.00 mb = 4496.71 m = 14752.81 ft Wetbulb zero: 713.33 mb = 2990.29 m = 9810.54 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 16.72 % Est. max temperature: 30.96 C = 87.72 F Sfc-Lift cond lev (LCL): 774.93 mb = 2295.06 m = 7529.64 ft T: 15.94 C 700-500 lapse rate: 6.65 C/km ThetaE index: 12.52 C Layer 850.0- 770.0 mb Conv cond level (CCL): 620.38 mb = 4129.49 m = 13548.03 ft Mean mixing ratio: 7.45 g/kg Conv temperature: 36.02 C = 96.83 F Cap Strength: 7.68 C Lifted Index: 4.78 C Risk: None Lifted Index @300 mb: 9.49 C Lifted Index @700 mb: 6.63 C Showalter Index: 4.02 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 15.50 C K Index: -0.50 Risk: None Sweat Index: 106.00 Risk: None Energy Index: -0.55 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.05 J/kg Max Up Vert Vel: 6.64 m/s Conv Inhibition (B-): 42592.84 J/kg Cap Strength: 7.68 C Lift Cond Lev (LCL): 737.19 mb = 2715.06 m = 8907.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 12 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 ---------------------------------------------------------- 0 926 770 290 5 4.7 -1.7 | 83 7 -6.8 -0.9 1 925 780 290 5 4.7 -1.7 | 83 7 -6.8 -0.9 2 879 1219 355 10 0.9 -10.0 | 49 14 -10.7 -9.1 3 850 1509 330 1 0.5 -0.9 | 90 11 -11.0 -0.0 4 848 1524 0 0 -0.0 -0.0 | 94 12 -11.5 0.8 5 818 1829 205 10 4.2 9.1 | 144 12 -7.3 9.9 6 789 2134 200 17 5.8 16.0 | 161 18 -5.7 16.8 7 734 2743 225 26 18.4 18.4 | 200 20 6.8 19.2 8 700 3147 240 19 16.5 9.5 | 205 11 4.9 10.3 9 682 3353 245 18 16.3 7.6 | 209 10 4.8 8.5 10 657 3658 215 12 6.9 9.8 | 156 12 -4.7 10.7 11 609 4267 250 10 9.4 3.4 | 153 5 -2.1 4.3 12 586 4572 225 7 4.9 4.9 | 131 9 -6.6 5.8 13 564 4877 235 13 10.6 7.5 | 174 8 -0.9 8.3 14 543 5182 250 13 12.2 4.4 | 187 5 0.7 5.3 15 500 5840 265 20 19.9 1.7 | 253 9 8.4 2.6 16 483 6096 260 21 20.7 3.6 | 244 10 9.1 4.5 17 446 6706 265 32 31.9 2.8 | 260 21 20.3 3.6 18 400 7540 270 33 33.0 -0.0 | 268 21 21.5 0.8 19 396 7620 270 33 33.0 -0.0 | 268 21 21.5 0.8 20 349 8534 250 34 31.9 11.6 | 239 24 20.4 12.5 21 334 8839 265 35 34.9 3.1 | 261 24 23.3 3.9 22 300 9620 235 40 32.8 22.9 | 222 32 21.2 23.8 23 294 9754 235 40 32.8 22.9 | 222 32 21.2 23.8 24 269 10363 250 42 39.5 14.4 | 241 32 27.9 15.2 25 250 10870 240 47 40.7 23.5 | 230 38 29.2 24.3 26 235 11278 240 48 41.6 24.0 | 230 39 30.0 24.8 27 200 12340 245 48 43.5 20.3 | 237 38 32.0 21.1 28 161 13716 245 38 34.4 16.1 | 234 28 22.9 16.9 29 150 14140 255 40 38.6 10.4 | 248 29 27.1 11.2 30 145 14326 255 41 39.6 10.6 | 248 30 28.1 11.5 31 131 14935 230 35 26.8 22.5 | 213 28 15.3 23.3 32 113 15850 220 44 28.3 33.7 | 206 38 16.7 34.6 33 107 16154 245 40 36.3 16.9 | 234 30 24.7 17.8 34 104 16321 240 42 36.4 21.0 | 229 33 24.8 21.8 35 102 16459 235 41 33.6 23.5 | 222 33 22.0 24.4 36 100 16550 255 36 34.8 9.3 | 246 25 23.2 10.2 37 96 16764 255 37 35.7 9.6 | 247 26 24.2 10.4 38 92 17069 260 27 26.6 4.7 | 250 16 15.1 5.5 39 83 17678 195 27 7.0 26.1 | 170 27 -4.5 26.9 40 79 17983 210 30 15.0 26.0 | 187 27 3.5 26.8 41 71 18593 250 9 8.5 3.1 | 142 5 -3.1 3.9 42 70 18670 270 13 13.0 -0.0 | 240 2 1.5 0.8 43 67 18898 245 13 11.8 5.5 | 182 6 0.2 6.3 44 64 19202 225 14 9.9 9.9 | 171 11 -1.6 10.7 45 61 19507 255 10 9.7 2.6 | 151 4 -1.9 3.4 46 58 19812 210 4 2.0 3.5 | 114 10 -9.5 4.3 47 55 20117 225 10 7.1 7.1 | 151 9 -4.5 7.9 48 50 20700 280 19 18.7 -3.3 | 289 8 7.2 -2.5 49 50 20726 265 24 23.9 2.1 | 257 13 12.4 2.9 50 47 21031 280 18 17.7 -3.1 | 290 7 6.2 -2.3 51 45 21336 275 10 10.0 -0.9 | 89 2 -1.6 -0.0 52 43 21641 295 1 0.9 -0.4 | 92 11 -10.6 0.4 53 41 21946 220 10 6.4 7.7 | 149 10 -5.1 8.5 54 30 23870 150 13 -6.5 11.3 | 124 22 -18.0 12.1 55 29 24079 150 10 -5.0 8.7 | 120 19 -16.5 9.5 56 28 24384 150 13 -6.5 11.3 | 124 22 -18.0 12.1 57 20 26450 65 4 -3.6 -1.7 | 87 15 -15.2 -0.8 58 8 29261 170 10 -1.7 9.8 | 129 17 -13.3 10.7 59 7 29566 255 14 13.5 3.6 | 204 5 2.0 4.5 60 7 29870 270 10 10.0 -0.0 | 119 2 -1.5 0.8 Wind Parameters Mean winds (0-6000m): 244.2 at 15.4 knts Storm direction: 274.2 at 11.6 knts Shear (0-3000m) pos: 2.8 neg: 4.4 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 75.3 deg Storm rel helicity (0-3000m) pos: 125.3 neg: -35.6 tot: 89.8 m^2/s^2 ave: 29.9 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 3.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.55 Bulk Shear: 40.39 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 ------------------------------------------------------------------------------- 500 336 8 54 10| 7.6 0.0 7.6| 3.7 -9.5 -5.8 -11.5 -0.36| 9.9 -3.6 1000 327 6 64 9| 3.8 7.2 11.0| 33.1 -9.8 23.3 23.3 0.34| 14.0 4.8 1500 234 9 143 8| 2.5 9.0 11.6| 64.0 -9.8 54.2 36.1 0.41| 14.3 5.9 2000 224 12 162 10| 2.3 6.8 9.1|116.5 -9.8 106.7 53.4 0.53| 13.4 7.1 2500 228 14 174 10| 3.3 5.4 8.7|124.5 -9.8 114.7 45.9 0.48| 12.7 6.1 3000 229 14 175 10| 2.8 4.4 7.2|125.3 -35.6 89.8 29.9 0.28| 12.5 3.5 4000 230 13 171 9| 2.8 3.8 6.6|134.7 -41.2 93.5 23.4 0.24| 11.2 2.7 5000 236 13 177 8| 3.1 3.0 6.1|153.3 -41.2 112.2 22.4 0.32| 10.3 3.3 6000 244 15 197 8| 3.1 2.6 5.7|171.6 -44.1 127.5 21.3 0.31| 9.8 3.0 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20251012.23.gif