UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101323.upa.cvt Date: 2300Z 13 OCT 25 Searching for OE169... Searching the city database file for: OE169 ... Date:2300Z 13 OCT 25 Station: OE169 WMO ident: 41169 Latitude: 25.27 Longitude: 51.61 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1011 0 30.0 24.0 70 6.0 25.6 60 5 302.2 305.7 298.3 358.1 18.90 1 1000 97 29.0 24.7 78 4.3 25.8 55 4 302.1 305.8 299.0 361.3 19.96 2 925 788 27.0 3.0 21 24.0 13.3 140 2 306.9 307.9 289.6 322.7 5.13 3 850 1526 20.2 6.2 40 14.0 11.9 230 8 307.3 308.6 291.3 328.7 7.01 4 700 3162 8.4 -5.6 37 14.0 1.7 205 6 311.8 312.5 289.8 323.2 3.60 5 500 5880 -4.1 -44.1 3 40.0 -11.9 15 16 328.0 328.1 291.3 328.6 0.15 6 400 7600 -15.9 -47.9 5 32.0 -20.5 5 11 334.3 334.3 293.0 334.8 0.13 7 300 9700 -30.9 -61.9 3 31.0 -32.9 270 15 341.8 341.8 294.8 342.0 0.03 8 250 10970 -40.7 -64.7 6 24.0 -41.7 255 22 345.6 345.6 295.7 345.7 0.03 9 200 12440 -52.1 -70.1 10 18.0 -52.5 245 26 350.3 350.3 296.7 350.3 0.02 10 150 14240 -67.5 -76.5 27 9.0 -67.5 240 31 353.8 353.8 297.4 353.8 0.01 11 108 16168 -76.9 -85.9 22 9.0 -76.9 180 10 370.9 370.9 300.7 370.9 0.00 12 100 16610 -76.5 -86.5 19 10.0 -76.5 215 6 379.9 379.9 302.2 379.9 0.00 TRP 108 16168 -76.9 -85.9 22 9.0 -76.9 180 10 370.9 370.9 300.7 370.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 565.60 mb = 4988.50 m = 16366.26 ft Wetbulb zero: 674.71 mb = 3459.26 m = 11349.13 ft Precipitable water: 1.11 inches Sfc-500 mean rel hum: 30.25 % Est. max temperature: 35.07 C = 95.13 F Sfc-Lift cond lev (LCL): 927.30 mb = 766.00 m = 2513.10 ft T: 27.06 C 700-500 lapse rate: 4.60 C/km ThetaE index: 38.59 C Layer 925.0- 850.0 mb Conv cond level (CCL): 747.75 mb = 2605.92 m = 8549.51 ft Mean mixing ratio: 12.20 g/kg Conv temperature: 38.14 C = 100.66 F Cap Strength: 3.60 C Lifted Index: 2.21 C Risk: None Lifted Index @300 mb: 2.54 C Lifted Index @700 mb: 0.41 C Showalter Index: 7.77 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 10.30 C K Index: 16.50 Risk: < 20 % chance of thunderstorms Sweat Index: 106.40 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.74 J/kg Max Up Vert Vel: 4.63 m/s Conv Inhibition (B-): 2615.61 J/kg Cap Strength: 3.60 C Lift Cond Lev (LCL): 809.83 mb = 1933.94 m = 6344.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 160 at 8 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 1011 0 60 5 -4.3 -2.5 | 10 10 -1.7 -9.6 1 1000 97 55 4 -3.3 -2.3 | 4 9 -0.7 -9.4 2 977 305 65 6 -5.4 -2.5 | 16 10 -2.8 -9.7 3 944 610 85 1 -1.0 -0.1 | 347 7 1.6 -7.2 4 925 788 140 2 -1.3 1.5 | 347 6 1.3 -5.6 5 912 914 185 2 0.2 2.0 | 331 6 2.8 -5.1 6 850 1526 230 8 6.1 5.1 | 283 9 8.7 -2.0 7 820 1829 225 10 7.1 7.1 | 270 10 9.7 -0.1 8 791 2134 225 16 11.3 11.3 | 253 15 13.9 4.2 9 736 2743 215 23 13.2 18.8 | 233 20 15.8 11.7 10 710 3048 205 10 4.2 9.1 | 254 7 6.8 1.9 11 700 3162 205 6 2.5 5.4 | 288 5 5.2 -1.7 12 658 3658 90 3 -3.0 0.0 | 3 7 -0.4 -7.1 13 634 3962 75 15 -14.5 -3.9 | 47 16 -11.9 -11.0 14 588 4572 50 9 -6.9 -5.8 | 18 14 -4.3 -12.9 15 566 4877 20 12 -4.1 -11.3 | 5 18 -1.5 -18.4 16 545 5182 15 11 -2.8 -10.6 | 1 18 -0.2 -17.8 17 525 5486 45 11 -7.8 -7.8 | 19 16 -5.2 -14.9 18 500 5880 15 16 -4.1 -15.5 | 4 23 -1.5 -22.6 19 486 6096 15 17 -4.4 -16.4 | 4 24 -1.8 -23.5 20 449 6706 15 20 -5.2 -19.3 | 6 27 -2.6 -26.4 21 415 7315 30 13 -6.5 -11.3 | 12 19 -3.9 -18.4 22 400 7600 5 11 -1.0 -11.0 | 355 18 1.7 -18.1 23 383 7925 5 10 -0.9 -10.0 | 354 17 1.7 -17.1 24 367 8230 325 12 6.9 -9.8 | 331 19 9.5 -17.0 25 352 8534 340 10 3.4 -9.4 | 340 18 6.0 -16.5 26 324 9144 285 11 10.6 -2.8 | 307 17 13.2 -10.0 27 300 9700 270 15 15.0 -0.0 | 292 19 17.6 -7.1 28 285 10058 255 18 17.4 4.7 | 277 20 20.0 -2.5 29 250 10970 255 22 21.3 5.7 | 273 24 23.9 -1.4 30 250 10973 270 22 22.0 -0.0 | 286 26 24.6 -7.1 31 239 11278 255 23 22.2 6.0 | 273 25 24.8 -1.2 32 200 12440 245 26 23.6 11.0 | 262 26 26.2 3.9 33 180 13106 240 32 27.7 16.0 | 254 32 30.3 8.9 34 150 14240 240 31 26.8 15.5 | 254 31 29.5 8.4 35 148 14326 240 30 26.0 15.0 | 255 30 28.6 7.9 36 133 14935 265 21 20.9 1.8 | 283 24 23.5 -5.3 37 127 15240 260 15 14.8 2.6 | 285 18 17.4 -4.5 38 120 15545 230 16 12.3 10.3 | 258 15 14.9 3.2 39 108 16154 185 10 0.9 10.0 | 231 4 3.5 2.8 40 108 16168 180 10 0.0 10.0 | 222 4 2.6 2.9 41 100 16610 215 6 3.4 4.9 | 290 6 6.1 -2.2 42 97 16764 215 6 3.4 4.9 | 290 6 6.1 -2.2 Wind Parameters Mean winds (0-6000m): 129.8 at 10.1 knts Storm direction: 159.8 at 7.6 knts Shear (0-3000m) pos: 2.2 neg: 1.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): -124.6 deg Storm rel helicity (0-3000m) pos: 12.8 neg: -62.7 tot: -49.9 m^2/s^2 ave: -16.6 10^-3 m/s^2 rel: -0.41 Storm rel vorticity (0-3000m) horiz: 7.6 stream: -3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.94 Bulk Shear: 11.45 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 63 5 10 9| 2.6 0.0 2.6| 5.2 -7.7 -2.5 -5.0 -0.19| 6.6 -1.3 1000 77 3 4 8| 3.7 0.0 3.7| 5.4 -14.8 -9.4 -9.4 -0.44| 6.2 -2.7 1500 150 4 350 4| 4.3 0.0 4.3| 5.4 -21.2 -15.8 -10.6 -0.52| 6.2 -3.3 2000 212 5 294 6| 3.3 1.5 4.7| 5.4 -32.4 -27.1 -13.5 -0.57| 6.1 -3.5 2500 218 8 277 8| 2.6 2.6 5.2| 5.4 -52.0 -46.6 -18.6 -0.60| 6.4 -3.8 3000 217 10 265 9| 2.2 1.0 3.1| 12.8 -62.7 -49.9 -16.6 -0.41| 7.6 -3.1 4000 208 9 263 7| 1.6 2.8 4.4| 40.1 -62.8 -22.7 -5.7 -0.04| 9.1 -0.3 5000 192 10 243 5| 1.3 1.9 3.2| 40.1-109.8 -69.7 -13.9 -0.17| 8.7 -1.4 6000 130 10 83 5| 1.0 2.1 3.2| 62.8-138.1 -75.3 -12.6 -0.14| 8.6 -1.2 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20251013.23.gif