UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for DAOF... Searching the city database file for: DAOF ... Date:0000Z 16 OCT 25 Station: DAOF WMO ident: 60656 Latitude: 27.70 Longitude: -8.17 Elevation: 443.00 ------------------------------------------------------------------------------- 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 962 443 26.8 2.8 21 24.0 13.4 340 7 303.3 304.2 288.1 318.1 4.86 2 959 471 29.8 4.8 20 25.0 15.1 336 7 306.6 307.6 289.9 323.8 5.62 3 954 518 30.4 4.4 19 26.0 15.1 329 7 307.7 308.7 290.2 324.6 5.50 4 948 574 30.4 4.4 19 26.0 15.1 321 7 308.2 309.3 290.3 325.3 5.53 5 925 794 29.4 4.4 20 25.0 14.7 290 7 309.4 310.4 290.8 326.9 5.67 6 859 1446 24.4 1.4 22 23.0 11.5 272 18 310.8 311.7 290.6 326.2 4.93 7 850 1538 23.6 1.6 24 22.0 11.2 270 19 310.9 311.8 290.7 326.7 5.05 8 733 2803 12.0 -4.0 32 16.0 4.1 247 23 311.6 312.4 289.9 323.9 3.88 9 700 3187 8.8 -1.2 49 10.0 3.6 240 24 312.2 313.2 291.2 328.0 5.01 10 609 4315 -1.7 -3.1 90 1.4 -2.4 244 26 312.8 313.8 291.3 328.6 5.00 11 584 4647 -4.3 -9.3 68 5.0 -6.4 245 27 313.6 314.2 289.9 324.0 3.24 12 574 4783 -5.5 -9.2 75 3.7 -7.0 246 27 313.7 314.3 290.1 324.4 3.32 13 567 4879 -6.1 -16.1 45 10.0 -9.5 246 27 314.1 314.5 288.9 320.4 1.92 14 552 5088 -7.5 -19.5 38 12.0 -11.2 247 28 314.9 315.1 288.7 319.8 1.48 15 547 5159 -7.5 -23.5 27 16.0 -12.0 247 28 315.7 315.9 288.5 319.3 1.05 16 524 5491 -10.5 -20.5 44 10.0 -13.5 249 28 316.0 316.2 289.0 320.8 1.43 17 508 5729 -11.9 -13.5 88 1.6 -12.5 250 29 317.1 317.6 290.5 325.8 2.66 18 500 5850 -12.7 -15.8 78 3.1 -13.7 250 29 317.6 318.0 290.3 325.0 2.23 19 470 6322 -16.5 -22.5 60 6.0 -18.1 254 30 318.5 318.8 289.7 323.1 1.34 20 466 6386 -16.9 -21.6 67 4.7 -18.1 255 30 318.8 319.1 289.9 323.7 1.46 21 464 6419 -14.9 -17.1 83 2.2 -15.6 255 30 321.7 322.1 291.4 329.0 2.16 22 457 6535 -14.1 -16.0 85 1.9 -14.7 256 30 324.1 324.6 292.3 332.2 2.40 23 452 6619 -14.5 -16.6 84 2.1 -15.2 257 30 324.6 325.1 292.4 332.4 2.31 24 400 7540 -19.9 -22.0 83 2.1 -20.5 265 32 329.1 329.5 293.0 334.9 1.64 25 363 8253 -25.1 -25.7 95 0.6 -25.2 270 35 331.4 331.7 293.3 336.1 1.30 26 324 9069 -31.1 -33.1 82 2.0 -31.4 276 39 334.1 334.3 293.5 336.8 0.73 27 300 9610 -35.9 -38.8 75 2.9 -36.2 280 41 334.8 334.9 293.4 336.5 0.44 28 293 9773 -37.1 -41.1 66 4.0 -37.5 279 40 335.3 335.4 293.5 336.7 0.36 29 290 9843 -37.7 -40.9 72 3.2 -38.0 279 40 335.5 335.5 293.6 336.9 0.37 30 268 10378 -42.7 -53.7 29 11.0 -43.3 277 36 335.8 335.9 293.4 336.2 0.10 31 250 10840 -46.9 -51.9 57 5.0 -47.1 275 33 336.3 336.4 293.5 336.9 0.13 32 246 10947 -47.9 -52.4 60 4.5 -48.1 275 33 336.4 336.4 293.6 336.9 0.12 33 218 11734 -54.9 -61.9 42 7.0 -55.1 278 37 337.4 337.4 293.7 337.6 0.04 34 204 12156 -59.1 -63.5 57 4.4 -59.2 280 38 337.3 337.3 293.7 337.4 0.04 35 200 12280 -60.1 -64.3 58 4.2 -60.2 280 39 337.6 337.6 293.7 337.7 0.03 36 198 12342 -60.3 -63.8 63 3.5 -60.3 280 39 338.2 338.2 293.9 338.4 0.04 37 172 13200 -67.5 -76.5 27 9.0 -67.5 283 42 340.2 340.2 294.4 340.3 0.01 38 152 13932 -72.3 -75.5 62 3.2 -72.3 285 44 344.2 344.2 295.3 344.3 0.01 39 150 14010 -71.1 -74.7 59 3.6 -71.1 285 44 347.6 347.6 296.1 347.7 0.01 40 137 14550 -67.7 -82.7 10 15.0 -67.8 277 41 362.7 362.7 299.2 362.8 0.00 41 122 15249 -67.1 -84.1 7 17.0 -67.2 267 38 376.1 376.1 301.6 376.1 0.00 42 117 15500 -68.7 -84.7 8 16.0 -68.8 264 37 377.6 377.6 301.9 377.7 0.00 43 100 16450 -64.1 -85.1 4 21.0 -64.3 250 32 403.9 403.9 305.7 403.9 0.00 44 82 17663 -65.9 -86.9 4 21.0 -66.1 303 16 423.8 423.8 308.2 423.8 0.00 45 70 18630 -64.3 -87.3 3 23.0 -64.6 345 4 446.8 446.8 310.6 446.8 0.00 46 60 19576 -61.9 -88.9 2 27.0 -62.3 65 6 472.3 472.3 312.8 472.3 0.00 47 50 20700 -62.5 -89.5 1 27.0 -62.9 160 8 496.2 496.2 314.7 496.2 0.00 48 46 21213 -63.7 -90.7 1 27.0 -64.1 148 10 505.3 505.3 315.3 505.3 0.00 49 43 21631 -60.3 -90.3 1 30.0 -60.9 138 11 523.5 523.5 316.5 523.5 0.00 50 39 22238 -61.7 -90.7 1 29.0 -62.3 124 13 534.8 534.8 317.2 534.8 0.00 51 30 23880 -57.3 -88.3 1 31.0 -58.5 85 19 588.4 588.4 320.0 588.5 0.01 52 29 24094 -57.1 -89.1 1 32.0 -58.4 594.7 594.7 320.3 594.7 0.00 TRP 152 13932 -72.3 -75.5 62 3.2 -72.3 285 44 344.2 344.2 295.3 344.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5753.00 m Freezing level: 623.73 mb = 4132.67 m = 13558.47 ft Wetbulb zero: 645.28 mb = 3846.54 m = 12619.72 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 45.67 % Est. max temperature: 34.58 C = 94.25 F Sfc-Lift cond lev (LCL): 675.02 mb = 3481.39 m = 11421.76 ft T: 6.06 C 700-500 lapse rate: 8.07 C/km ThetaE index: 2.74 C Layer 733.0- 700.0 mb Conv cond level (CCL): 604.12 mb = 4379.04 m = 14366.77 ft Mean mixing ratio: 5.40 g/kg Conv temperature: 36.36 C = 97.45 F Cap Strength: 2.93 C Lifted Index: 0.46 C Risk: Showers probable Lifted Index @300 mb: 6.91 C Lifted Index @700 mb: 2.59 C Showalter Index: 0.17 C Risk: Thunderstorms probable Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 36.30 C Cross Totals Index: 14.30 C K Index: 27.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 118.20 Risk: None Energy Index: -0.34 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.73 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 25163.78 J/kg Cap Strength: 2.93 C Lift Cond Lev (LCL): 634.43 mb = 3983.87 m = 13070.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 17 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 ---------------------------------------------------------- 0 962 443 340 7 2.4 -6.6 | 77 15 -14.4 -3.3 1 925 794 290 7 6.6 -2.4 | 95 10 -10.2 0.9 2 850 1538 270 19 19.0 -0.0 | 213 4 2.2 3.3 3 700 3187 240 24 20.8 12.0 | 195 16 4.0 15.3 4 500 5850 250 29 27.3 9.9 | 218 17 10.4 13.2 5 400 7540 265 32 31.9 2.8 | 248 16 15.1 6.1 6 300 9610 280 41 40.4 -7.1 | 279 24 23.6 -3.8 7 250 10840 275 33 32.9 -2.9 | 268 16 16.1 0.4 8 200 12280 280 39 38.4 -6.8 | 279 22 21.6 -3.5 9 152 13932 285 44 42.5 -11.4 | 287 27 25.7 -8.1 10 150 14010 285 44 42.5 -11.4 | 287 27 25.7 -8.1 11 100 16450 250 32 30.1 10.9 | 223 19 13.3 14.3 12 70 18630 345 4 1.0 -3.9 | 88 16 -15.8 -0.6 13 50 20700 160 8 -2.7 7.5 | 119 22 -19.5 10.8 14 30 23880 85 19 -18.9 -1.7 | 93 36 -35.7 1.6 Wind Parameters Mean winds (0-6000m): 251.1 at 22.8 knts Storm direction: 281.1 at 17.1 knts Shear (0-3000m) pos: 0.0 neg: 4.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 119.6 deg Storm rel helicity (0-3000m) pos: 17.8 neg: -8.8 tot: 9.0 m^2/s^2 ave: 3.0 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 50.32 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 ------------------------------------------------------------------------------- 500 306 7 85 11| 0.0 8.0 8.0| 10.9 0.0 10.9 21.8 0.44| 8.5 3.7 1000 285 10 94 7| 0.0 8.3 8.3| 14.9 0.0 14.9 14.9 0.50| 8.7 4.4 1500 276 13 119 4| 0.0 6.8 6.8| 15.8 -0.6 15.1 10.1 0.43| 7.4 3.2 2000 269 15 156 4| 0.0 5.8 5.8| 15.8 -2.6 13.2 6.6 0.33| 6.5 2.2 2500 263 17 179 5| 0.0 5.1 5.1| 15.8 -6.5 9.3 3.7 0.25| 6.0 1.5 3000 258 18 186 7| 0.0 4.5 4.5| 17.8 -8.8 9.0 3.0 0.22| 5.4 1.2 4000 253 20 193 9| 0.3 3.4 3.7| 28.4 -8.8 19.6 4.9 0.28| 4.4 1.2 5000 251 21 199 11| 0.5 2.7 3.3| 39.4 -8.8 30.6 6.1 0.33| 3.8 1.2 6000 251 23 204 12| 0.8 2.3 3.0| 56.8 -8.8 48.0 8.0 0.40| 3.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//DAOF/skewt/DAOF.skewt.20251016.00.gif