UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101411.upa.cvt Date: 1100Z 14 OCT 25 Searching for OETB... Searching the city database file for: OETB ... Date:1100Z 14 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 84 SFC 927 770 33.6 -1.4 11 35.0 14.3 310 4 313.5 314.2 290.4 325.3 3.72 2 925 788 31.6 0.6 14 31.0 14.1 295 3 311.6 312.4 290.3 325.2 4.32 3 919 846 31.2 1.2 15 30.0 14.1 295 3 311.8 312.7 290.6 326.1 4.54 4 850 1536 24.4 0.4 21 24.0 11.1 290 8 311.7 312.6 290.6 326.3 4.63 5 760 2498 15.0 -2.0 31 17.0 6.1 229 11 311.7 312.5 290.4 325.4 4.34 6 700 3186 8.8 -3.2 43 12.0 2.8 210 20 312.2 313.0 290.5 325.9 4.31 7 620 4175 -0.3 -4.7 72 4.4 -2.4 213 23 312.8 313.7 290.7 326.6 4.35 8 604 4384 -1.5 -8.5 59 7.0 -4.5 212 21 313.8 314.4 290.1 324.5 3.33 9 598 4463 -0.9 -14.9 34 14.0 -6.1 211 20 315.4 315.8 289.3 322.0 2.01 10 580 4707 -1.3 -31.3 8 30.0 -8.9 212 16 317.7 317.8 288.5 319.4 0.48 11 540 5275 -3.3 -40.3 4 37.0 -10.9 226 15 321.9 321.9 289.6 322.6 0.21 12 500 5880 -7.7 -39.7 6 32.0 -13.9 210 14 323.7 323.7 290.2 324.6 0.24 13 465 6437 -12.3 -39.3 9 27.0 -17.2 211 22 324.7 324.8 290.5 325.7 0.27 14 400 7570 -18.1 -55.1 2 37.0 -22.2 225 29 331.5 331.5 292.2 331.7 0.05 15 381 7932 -20.1 -53.1 4 33.0 -23.8 240 35 333.5 333.5 292.7 333.8 0.07 16 300 9650 -34.7 -45.7 32 11.0 -35.7 245 42 336.5 336.5 293.6 337.3 0.21 17 273 10303 -40.5 -48.5 42 8.0 -41.1 245 47 337.3 337.3 293.8 337.9 0.17 18 250 10900 -44.7 -54.7 32 10.0 -45.2 245 52 339.6 339.6 294.3 340.0 0.09 19 243 11088 -46.3 -56.3 31 10.0 -46.7 245 53 340.0 340.0 294.4 340.3 0.08 20 241 11143 -46.5 -59.5 21 13.0 -47.0 245 54 340.5 340.5 294.5 340.7 0.05 21 239 11198 -45.7 -74.7 2 29.0 -46.3 245 54 342.5 342.5 294.9 342.5 0.01 22 235 11310 -45.7 -66.7 8 21.0 -46.3 245 55 344.2 344.2 295.3 344.2 0.02 23 200 12360 -53.5 -71.5 9 18.0 -53.8 250 52 348.0 348.0 296.2 348.1 0.01 24 163 13657 -61.9 -76.9 12 15.0 -62.0 247 46 354.9 354.9 297.7 354.9 0.01 25 150 14170 -64.3 -79.3 11 15.0 -64.4 240 39 359.3 359.3 298.5 359.3 0.00 26 120 15506 -72.7 -81.7 24 9.0 -72.8 230 36 367.6 367.6 300.1 367.6 0.00 27 118 15604 -72.9 -82.9 21 10.0 -72.9 230 38 369.0 369.0 300.4 369.0 0.00 28 100 16580 -70.5 -86.5 8 16.0 -70.6 270 29 391.5 391.5 304.0 391.5 0.00 29 84 17611 -72.3 -87.3 9 15.0 -72.3 272 19 407.9 407.9 306.2 407.9 0.00 30 70 18690 -69.9 -88.9 5 19.0 -70.0 170 12 434.8 434.8 309.3 434.9 0.00 31 60 19607 -69.9 -89.9 4 20.0 -70.0 221 13 454.4 454.4 311.3 454.5 0.00 32 55 20135 -62.3 -89.3 2 27.0 -62.7 206 16 483.3 483.3 313.7 483.3 0.00 33 50 20720 -64.5 -88.5 2 24.0 -64.8 120 9 491.5 491.5 314.3 491.5 0.00 34 48 20969 -65.7 -89.7 2 24.0 -66.0 107 8 494.4 494.4 314.5 494.4 0.00 35 32 23491 -55.9 -85.9 1 30.0 -57.3 150 4 581.4 581.4 319.8 581.5 0.01 36 31 23693 -57.3 -86.3 1 29.0 -58.5 157 4 582.9 582.9 319.8 583.0 0.01 37 30 23900 -57.1 -86.1 1 29.0 -58.3 165 4 589.0 589.0 320.1 589.0 0.01 38 20 26500 -52.3 -84.3 1 32.0 -55.1 155 11 676.1 676.1 323.6 676.2 0.02 39 18 27182 -50.1 -83.1 1 33.0 -53.8 161 9 703.7 703.7 324.6 703.9 0.02 40 12 29845 -46.5 -81.5 1 35.0 -52.8 10 10 803.0 803.0 327.3 803.4 0.04 41 10 31050 -47.5 -81.5 1 34.0 -54.0 15 6 842.2 842.3 328.2 842.7 0.05 42 8.9 31820 -47.5 -81.5 1 34.0 -54.5 870.8 870.8 328.8 871.4 0.06 TRP 118 15604 -72.9 -82.9 21 10.0 -72.9 230 38 369.0 369.0 300.4 369.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 622.64 mb = 4141.94 m = 13588.86 ft Wetbulb zero: 656.97 mb = 3702.80 m = 12148.16 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 29.11 % Est. max temperature: 31.87 C = 89.37 F Sfc-Lift cond lev (LCL): 555.55 mb = 5049.68 m = 16566.98 ft T: -2.51 C 700-500 lapse rate: 6.12 C/km ThetaE index: 0.90 C Layer 760.0- 700.0 mb Conv cond level (CCL): 509.06 mb = 5738.90 m = 18828.17 ft Mean mixing ratio: 4.57 g/kg Conv temperature: 43.15 C = 109.68 F Cap Strength: 5.94 C Lifted Index: 5.46 C Risk: None Lifted Index @300 mb: 8.11 C Lifted Index @700 mb: 0.43 C Showalter Index: 5.35 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 32.10 C Cross Totals Index: 8.10 C K Index: 20.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 34.80 Risk: None Energy Index: -0.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.09 J/kg Max Up Vert Vel: 2.04 m/s Conv Inhibition (B-): 49632.63 J/kg Cap Strength: 5.83 C Lift Cond Lev (LCL): 592.94 mb = 4531.07 m = 14865.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 252 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 ---------------------------------------------------------- 0 927 770 310 4 3.1 -2.6 | 52 10 -7.9 -6.1 1 925 788 295 3 2.7 -1.3 | 60 10 -8.3 -4.8 2 850 1536 290 8 7.5 -2.7 | 29 7 -3.5 -6.3 3 821 1829 300 10 8.7 -5.0 | 15 9 -2.3 -8.6 4 792 2134 235 9 7.4 5.2 | 114 4 -3.6 1.6 5 764 2438 230 10 7.7 6.4 | 130 4 -3.3 2.9 6 700 3186 210 20 10.0 17.3 | 176 14 -1.0 13.7 7 686 3353 220 23 14.8 17.6 | 195 15 3.8 14.0 8 660 3658 215 23 13.2 18.8 | 188 15 2.2 15.3 9 635 3962 215 26 14.9 21.3 | 192 18 3.9 17.7 10 589 4572 210 18 9.0 15.6 | 171 12 -2.0 12.0 11 567 4877 215 13 7.5 10.6 | 153 8 -3.6 7.1 12 546 5182 225 16 11.3 11.3 | 182 8 0.3 7.7 13 525 5486 230 14 10.7 9.0 | 177 5 -0.3 5.4 14 506 5791 220 11 7.1 8.4 | 141 6 -3.9 4.9 15 500 5880 210 14 7.0 12.1 | 155 9 -4.0 8.6 16 486 6096 215 15 8.6 12.3 | 165 9 -2.4 8.7 17 467 6401 210 22 11.0 19.1 | 180 15 -0.0 15.5 18 431 7010 225 27 19.1 19.1 | 208 17 8.1 15.5 19 400 7570 225 29 20.5 20.5 | 209 19 9.5 16.9 20 397 7620 220 29 18.6 22.2 | 202 20 7.6 18.6 21 381 7925 240 35 30.3 17.5 | 234 24 19.3 13.9 22 350 8534 230 34 26.0 21.9 | 219 24 15.0 18.3 23 336 8839 240 33 28.6 16.5 | 234 22 17.6 12.9 24 300 9650 245 42 38.1 17.7 | 242 31 27.1 14.2 25 250 10900 245 52 47.1 22.0 | 243 41 36.1 18.4 26 236 11278 245 55 49.8 23.2 | 243 44 38.8 19.7 27 200 12360 250 52 48.9 17.8 | 249 40 37.9 14.2 28 178 13106 255 53 51.2 13.7 | 256 41 40.2 10.1 29 150 14170 240 39 33.8 19.5 | 235 28 22.8 15.9 30 146 14326 240 39 33.8 19.5 | 235 28 22.8 15.9 31 132 14935 255 28 27.0 7.2 | 257 16 16.0 3.7 32 125 15240 230 32 24.5 20.6 | 218 22 13.5 17.0 33 118 15604 230 38 29.1 24.4 | 221 28 18.1 20.9 34 102 16459 250 39 36.6 13.3 | 249 27 25.6 9.8 35 100 16580 270 29 29.0 -0.0 | 281 18 18.0 -3.6 36 97 16764 270 29 29.0 -0.0 | 281 18 18.0 -3.6 37 87 17374 280 24 23.6 -4.2 | 302 15 12.6 -7.7 38 83 17678 270 17 17.0 -0.0 | 301 7 6.0 -3.6 39 79 17983 205 15 6.3 13.6 | 155 11 -4.7 10.0 40 75 18288 260 15 14.8 2.6 | 284 4 3.8 -1.0 41 71 18593 200 2 0.7 1.9 | 81 10 -10.3 -1.7 42 70 18690 170 12 -2.1 11.8 | 122 15 -13.1 8.2 43 68 18898 165 10 -2.6 9.7 | 114 15 -13.6 6.1 44 61 19507 240 14 12.1 7.0 | 198 4 1.1 3.4 45 58 19812 190 12 2.1 11.8 | 133 12 -8.9 8.2 46 55 20117 210 16 8.0 13.9 | 164 11 -3.0 10.3 47 50 20720 120 9 -7.8 4.5 | 93 19 -18.8 0.9 48 50 20726 30 1 -0.5 -0.9 | 69 12 -11.5 -4.4 49 48 21031 125 10 -8.2 5.7 | 96 19 -19.2 2.2 50 45 21336 145 17 -9.8 13.9 | 117 23 -20.8 10.4 51 43 21641 175 11 -1.0 11.0 | 122 14 -12.0 7.4 52 41 21946 300 4 3.5 -2.0 | 54 9 -7.5 -5.6 53 37 22555 115 3 -2.7 1.3 | 80 14 -13.7 -2.3 54 30 23900 165 4 -1.0 3.9 | 91 12 -12.0 0.3 55 28 24384 150 3 -1.5 2.6 | 86 13 -12.5 -1.0 56 27 24689 100 10 -9.8 1.7 | 85 21 -20.9 -1.8 57 25 24994 130 16 -12.3 10.3 | 106 24 -23.3 6.7 58 23 25603 110 10 -9.4 3.4 | 90 20 -20.4 -0.2 59 21 26213 155 11 -4.6 10.0 | 112 17 -15.7 6.4 60 20 26500 155 11 -4.6 10.0 | 112 17 -15.7 6.4 61 19 26822 150 10 -5.0 8.7 | 108 17 -16.0 5.1 62 18 27127 180 10 0.0 10.0 | 120 13 -11.0 6.4 63 17 27737 0 0 -0.0 -0.0 | 72 12 -11.0 -3.6 64 12 29870 10 10 -1.7 -9.8 | 44 19 -12.7 -13.4 65 11 30175 105 12 -11.6 3.1 | 89 23 -22.6 -0.5 66 10 31050 15 6 -1.6 -5.8 | 53 16 -12.6 -9.4 Wind Parameters Mean winds (0-6000m): 222.0 at 15.4 knts Storm direction: 252.0 at 11.6 knts Shear (0-3000m) pos: 0.6 neg: 4.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 137.6 deg Storm rel helicity (0-3000m) pos: 34.8 neg: -19.1 tot: 15.7 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 28.23 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 ------------------------------------------------------------------------------- 500 293 5 52 9| 0.0 2.8 2.8| 2.0 -5.2 -3.1 -6.2 -0.39| 3.9 -1.5 1000 293 6 41 8| 1.8 1.4 3.2| 2.0 -11.7 -9.6 -9.6 -0.62| 3.9 -2.4 1500 281 7 37 6| 1.2 3.6 4.8| 7.1 -12.6 -5.5 -3.7 0.07| 6.4 0.4 2000 262 8 49 4| 0.9 4.1 5.0| 12.9 -12.6 0.3 0.1 0.22| 6.3 1.4 2500 242 10 122 2| 0.7 4.8 5.5| 24.3 -12.6 11.7 4.7 0.27| 6.8 1.8 3000 233 13 166 4| 0.6 4.4 5.0| 34.8 -19.1 15.7 5.2 0.26| 6.6 1.7 4000 225 15 176 7| 1.1 3.1 4.2| 38.0 -45.7 -7.7 -1.9 0.07| 6.6 0.4 5000 225 15 174 7| 1.1 2.2 3.3| 45.6 -54.2 -8.6 -1.7 0.04| 6.5 0.2 6000 222 15 175 8| 0.9 2.5 3.4| 81.7 -54.2 27.5 4.6 0.17| 6.8 1.1 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20251014.11.gif