UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for OETB... Searching the city database file for: OETB ... Date:0000Z 9 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 118 SFC 929 770 20.6 0.6 26 20.0 10.1 0 0 300.0 300.8 286.4 312.9 4.30 2 928 779 21.4 2.4 28 19.0 11.1 15 2 300.9 301.8 287.3 315.6 4.90 3 925 806 21.8 2.8 29 19.0 11.3 60 8 301.6 302.5 287.7 316.8 5.06 4 911 939 23.6 3.6 27 20.0 12.3 46 11 304.8 305.8 289.2 321.3 5.44 5 850 1539 19.2 1.2 30 18.0 9.4 10 10 306.3 307.2 289.2 321.3 4.91 6 722 2911 7.6 -0.4 57 8.0 3.4 164 6 308.2 309.1 290.0 324.1 5.15 7 700 3167 9.0 -10.0 25 19.0 0.7 185 19 312.5 312.9 288.9 320.7 2.55 8 697 3202 9.2 -10.8 23 20.0 0.6 189 20 313.1 313.5 289.0 320.9 2.40 9 655 3714 6.2 -28.8 6 35.0 -3.9 222 16 315.3 315.4 287.8 317.2 0.54 10 621 4147 2.8 -12.2 32 15.0 -3.3 239 18 316.2 316.7 290.0 324.2 2.41 11 606 4345 3.8 -22.2 13 26.0 -4.9 243 19 319.6 319.8 289.8 323.3 1.06 12 567 4881 0.8 -39.2 3 40.0 -8.2 240 19 322.2 322.3 289.7 323.1 0.23 13 500 5880 -4.7 -33.7 8 29.0 -11.8 220 28 327.3 327.4 291.4 329.0 0.44 14 498 5911 -4.7 -32.7 9 28.0 -11.7 220 28 327.7 327.8 291.6 329.5 0.49 15 428 7080 -13.7 -36.7 12 23.0 -18.3 223 34 330.7 330.8 292.3 332.2 0.38 16 400 7590 -16.9 -41.9 9 25.0 -21.0 225 35 333.0 333.1 292.8 334.0 0.24 17 374 8093 -19.1 -47.1 7 28.0 -22.9 220 37 336.6 336.6 293.6 337.2 0.15 18 360 8377 -20.9 -35.9 25 15.0 -23.7 214 38 337.9 338.0 294.3 339.8 0.50 19 348 8627 -22.3 -46.3 9 24.0 -25.5 210 39 339.3 339.3 294.3 339.9 0.17 20 300 9700 -31.3 -48.3 17 17.0 -33.0 215 40 341.3 341.3 294.8 341.9 0.16 21 284 10084 -34.9 -46.9 28 12.0 -36.0 216 41 341.5 341.5 294.8 342.3 0.20 22 283 10109 -35.1 -47.1 28 12.0 -36.2 216 40 341.6 341.6 294.9 342.3 0.19 23 250 10960 -40.9 -55.9 18 15.0 -41.7 220 34 345.3 345.3 295.7 345.6 0.08 24 201 12417 -49.3 -72.3 5 23.0 -49.8 201 42 354.2 354.2 297.5 354.2 0.01 25 200 12450 -49.7 -70.7 7 21.0 -50.2 200 42 354.1 354.1 297.5 354.1 0.01 26 150 14270 -64.7 -74.7 24 10.0 -64.8 195 39 358.6 358.6 298.4 358.7 0.01 27 149 14311 -64.9 -74.9 24 10.0 -65.0 195 39 359.0 359.0 298.5 359.0 0.01 28 102 16556 -76.5 -86.5 19 10.0 -76.5 188 29 377.8 377.8 301.9 377.8 0.00 29 100 16670 -76.5 -86.5 19 10.0 -76.5 180 28 379.9 379.9 302.2 379.9 0.00 30 97 16845 -76.9 -86.9 19 10.0 -76.9 182 30 382.5 382.5 302.6 382.5 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 557.25 mb = 5026.63 m = 16491.36 ft Wetbulb zero: 691.40 mb = 3268.86 m = 10724.46 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 23.74 % Est. max temperature: 27.78 C = 82.01 F Sfc-Lift cond lev (LCL): 688.86 mb = 3299.05 m = 10823.51 ft T: 8.63 C 700-500 lapse rate: 5.05 C/km ThetaE index: 3.38 C Layer 700.0- 697.0 mb Conv cond level (CCL): 489.66 mb = 6041.73 m = 19821.70 ft Mean mixing ratio: 5.12 g/kg Conv temperature: 48.05 C = 118.49 F Cap Strength: 10.13 C Lifted Index: 11.22 C Risk: None Lifted Index @300 mb: 14.97 C Lifted Index @700 mb: 6.52 C Showalter Index: 10.98 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 5.90 C K Index: 6.10 Risk: None Sweat Index: 62.40 Risk: None Energy Index: 1.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.69 J/kg Max Up Vert Vel: 5.23 m/s Conv Inhibition (B-): 9442.86 J/kg Cap Strength: 11.16 C Lift Cond Lev (LCL): 664.06 mb = 3600.63 m = 11812.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 at 13 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 ---------------------------------------------------------- 0 929 770 0 0 -0.0 -0.0 | 82 13 -12.6 -1.8 1 925 806 60 8 -6.9 -4.0 | 73 20 -19.5 -5.8 2 882 1219 15 16 -4.1 -15.5 | 44 24 -16.7 -17.3 3 851 1524 10 10 -1.7 -9.8 | 51 18 -14.3 -11.7 4 850 1539 10 10 -1.7 -9.8 | 51 18 -14.3 -11.7 5 792 2134 10 5 -0.9 -4.9 | 63 15 -13.5 -6.8 6 736 2743 175 2 -0.2 2.0 | 91 13 -12.8 0.2 7 710 3048 155 10 -4.2 9.1 | 113 18 -16.8 7.2 8 700 3167 185 19 1.7 18.9 | 147 20 -10.9 17.1 9 684 3353 205 22 9.3 19.9 | 170 18 -3.3 18.1 10 659 3658 220 16 10.3 12.3 | 168 11 -2.3 10.4 11 611 4267 245 19 17.2 8.0 | 217 8 4.6 6.2 12 588 4572 235 17 13.9 9.8 | 190 8 1.3 7.9 13 525 5486 250 23 21.6 7.9 | 236 11 9.0 6.0 14 506 5791 225 24 17.0 17.0 | 196 16 4.4 15.1 15 500 5880 220 28 18.0 21.4 | 195 20 5.4 19.6 16 486 6096 220 31 19.9 23.7 | 199 23 7.3 21.9 17 400 7590 225 35 24.7 24.7 | 208 26 12.2 22.9 18 398 7620 230 35 26.8 22.5 | 215 25 14.2 20.7 19 352 8534 210 39 19.5 33.8 | 192 33 6.9 31.9 20 300 9700 215 40 22.9 32.8 | 199 33 10.4 30.9 21 298 9754 215 43 24.7 35.2 | 200 36 12.1 33.4 22 250 10960 220 34 21.9 26.0 | 201 26 9.3 24.2 23 218 11887 220 36 23.1 27.6 | 202 28 10.6 25.7 24 200 12450 200 42 14.4 39.5 | 183 38 1.8 37.6 25 199 12497 200 42 14.4 39.5 | 183 38 1.8 37.6 26 172 13411 215 39 22.4 31.9 | 198 32 9.8 30.1 27 156 14021 195 40 10.4 38.6 | 177 37 -2.2 36.8 28 150 14270 195 39 10.1 37.7 | 176 36 -2.5 35.8 29 121 15545 200 31 10.6 29.1 | 176 27 -2.0 27.3 30 115 15850 185 34 3.0 33.9 | 163 33 -9.6 32.0 31 104 16459 195 30 7.8 29.0 | 170 28 -4.8 27.1 32 100 16670 180 28 0.0 28.0 | 154 29 -12.6 26.2 33 93 17069 185 32 2.8 31.9 | 162 32 -9.8 30.0 Wind Parameters Mean winds (0-6000m): 231.7 at 17.0 knts Storm direction: 261.7 at 12.7 knts Shear (0-3000m) pos: 1.8 neg: 1.2 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 92.7 deg Storm rel helicity (0-3000m) pos: 180.2 neg: -77.1 tot: 103.2 m^2/s^2 ave: 34.4 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 13.0 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.13 Bulk Shear: 104.75 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 28 12 56 22| 15.4 0.0 15.4| 0.0 -75.5 -75.5 -150.9 -0.68| 20.5-13.9 1000 20 11 53 21| 7.7 3.6 11.3| 17.9 -75.5 -57.6 -57.6 -0.37| 13.9 -5.2 1500 19 10 55 19| 3.8 2.4 6.2| 39.1 -75.5 -36.4 -24.3 -0.15| 11.3 -1.7 2000 18 8 58 18| 1.2 1.8 3.0| 62.5 -75.5 -13.0 -6.5 0.01| 10.4 0.2 2500 32 9 62 19| 2.8 1.4 4.3|159.3 -75.5 83.9 33.5 0.33| 13.0 4.3 3000 210 10 134 10| 1.8 1.2 3.0|180.2 -77.1 103.2 34.4 0.34| 13.0 4.4 4000 237 12 154 5| 1.9 1.1 3.0|198.1 -84.6 113.6 28.4 0.34| 11.3 3.8 5000 240 14 176 5| 2.0 1.7 3.6|212.2-112.6 99.6 19.9 0.26| 10.6 2.8 6000 232 17 185 9| 1.8 2.0 3.8|229.8-116.6 113.3 18.9 0.26| 9.7 2.5 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20251009.00.gif