UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for DAOF... Searching the city database file for: DAOF ... Date:0000Z 20 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 107 SFC 963 443 25.0 4.0 26 21.0 13.1 275 6 301.4 302.4 287.8 317.3 5.29 2 960 470 28.6 5.6 23 23.0 15.0 282 6 305.3 306.4 289.8 323.4 5.94 3 957 498 29.0 6.0 23 23.0 15.3 288 5 306.0 307.1 290.2 324.6 6.13 4 940 657 29.2 5.2 22 24.0 15.0 326 2 307.7 308.9 290.5 325.9 5.90 5 925 800 28.2 5.2 23 23.0 14.6 0 0 308.1 309.3 290.7 326.6 6.00 6 850 1541 21.6 2.6 29 19.0 10.9 335 3 308.8 309.8 290.5 325.6 5.43 7 764 2452 13.2 2.2 47 11.0 7.1 283 7 309.3 310.4 291.0 327.4 5.88 8 758 2518 13.8 0.8 41 13.0 6.7 279 8 310.6 311.6 290.9 327.3 5.35 9 743 2686 12.8 -3.2 33 16.0 4.7 269 9 311.3 312.1 290.0 324.1 4.06 10 700 3184 9.0 -1.0 49 10.0 3.7 240 11 312.5 313.4 291.3 328.4 5.08 11 663 3629 5.4 -0.6 65 6.0 2.2 255 11 313.3 314.3 291.9 330.7 5.53 12 630 4043 2.2 -5.8 55 8.0 -1.6 268 12 314.2 315.0 290.8 326.8 3.94 13 626 4094 2.0 -10.0 41 12.0 -3.1 270 12 314.6 315.1 289.9 323.9 2.86 14 618 4198 2.8 -25.2 11 28.0 -5.7 273 12 316.7 316.8 288.6 319.4 0.80 15 596 4490 0.8 -17.2 25 18.0 -5.7 283 12 317.7 318.0 289.8 323.2 1.66 16 539 5291 -2.7 -33.7 7 31.0 -10.2 310 13 322.7 322.8 290.0 324.2 0.41 17 500 5880 -7.3 -27.3 19 20.0 -12.7 330 13 324.1 324.3 290.9 327.0 0.81 18 465 6442 -12.5 -21.5 47 9.0 -15.2 345 17 324.5 324.8 291.6 329.6 1.47 19 460 6525 -12.3 -29.3 23 17.0 -16.4 347 17 325.7 325.9 291.2 328.4 0.73 20 400 7580 -20.7 -43.7 11 23.0 -23.8 15 24 328.1 328.1 291.4 328.9 0.20 21 353 8485 -28.5 -41.5 28 13.0 -30.1 26 28 329.5 329.6 291.9 330.6 0.28 22 340 8753 -29.1 -49.1 13 20.0 -31.0 29 30 332.3 332.3 292.4 332.8 0.13 23 300 9630 -36.5 -56.5 11 20.0 -37.7 40 34 333.9 333.9 292.9 334.2 0.06 24 284 10008 -39.1 -64.1 5 25.0 -40.1 38 43 335.5 335.5 293.2 335.6 0.02 25 254 10764 -44.7 -52.9 40 8.2 -45.1 35 61 338.1 338.1 294.0 338.5 0.11 26 252 10817 -45.1 -52.1 45 7.0 -45.4 35 61 338.2 338.3 294.0 338.7 0.12 27 250 10870 -45.3 -55.3 32 10.0 -45.7 35 60 338.7 338.7 294.1 339.1 0.08 28 247 10950 -45.7 -60.7 17 15.0 -46.2 34 59 339.3 339.3 294.2 339.5 0.04 29 202 12266 -53.5 -73.5 7 20.0 -53.8 16 39 347.1 347.1 296.0 347.1 0.01 30 200 12330 -53.1 -75.1 5 22.0 -53.4 15 38 348.7 348.7 296.4 348.7 0.01 31 150 14140 -64.1 -79.1 11 15.0 -64.2 15 28 359.7 359.7 298.7 359.7 0.01 32 122 15384 -71.9 -83.9 15 12.0 -71.9 354 20 367.3 367.3 300.1 367.3 0.00 33 102 16434 -74.5 -87.5 12 13.0 -74.5 335 14 381.6 381.6 302.5 381.6 0.00 34 100 16550 -73.3 -86.3 12 13.0 -73.3 330 15 386.1 386.1 303.2 386.1 0.00 35 70 18660 -67.7 -89.7 3 22.0 -67.8 295 10 439.5 439.6 309.8 439.6 0.00 36 66 19014 -66.7 -89.7 3 23.0 -66.9 274 10 449.2 449.2 310.8 449.2 0.00 37 60 19587 -67.7 -90.7 2 23.0 -67.9 240 10 459.4 459.4 311.7 459.4 0.00 38 55 20116 -62.9 -90.9 1 28.0 -63.3 209 9 481.9 481.9 313.6 481.9 0.00 39 50 20700 -64.1 -91.1 1 27.0 -64.4 175 9 492.4 492.4 314.4 492.4 0.00 40 47 21078 -65.3 -91.3 2 26.0 -65.6 498.3 498.3 314.8 498.4 0.00 41 45 21343 -64.9 -91.9 1 27.0 -65.3 505.6 505.6 315.4 505.6 0.00 42 44 21481 -61.5 -91.5 1 30.0 -62.0 517.1 517.1 316.1 517.1 0.00 TRP 102 16434 -74.5 -87.5 12 13.0 -74.5 335 14 381.6 381.6 302.5 381.6 0.00 WND 254 10764 -44.7 -52.9 40 8.2 -45.1 35 61 338.1 338.1 294.0 338.5 0.11 Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 582.97 mb = 4672.87 m = 15330.75 ft Wetbulb zero: 643.54 mb = 3870.92 m = 12699.72 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 31.57 % Est. max temperature: 32.55 C = 90.58 F Sfc-Lift cond lev (LCL): 705.80 mb = 3115.17 m = 10220.24 ft T: 9.53 C 700-500 lapse rate: 6.05 C/km ThetaE index: 3.29 C Layer 758.0- 700.0 mb Conv cond level (CCL): 539.00 mb = 5290.59 m = 17357.35 ft Mean mixing ratio: 5.84 g/kg Conv temperature: 46.13 C = 115.03 F Cap Strength: 6.77 C Lifted Index: 6.04 C Risk: None Lifted Index @300 mb: 6.55 C Lifted Index @700 mb: 4.14 C Showalter Index: 6.16 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 9.90 C K Index: 21.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 50.20 Risk: None Energy Index: 0.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.12 J/kg Max Up Vert Vel: 4.72 m/s Conv Inhibition (B-): 17776.81 J/kg Cap Strength: 6.75 C Lift Cond Lev (LCL): 658.32 mb = 3686.87 m = 12095.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 at 7 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 ---------------------------------------------------------- 0 963 443 275 6 6.0 -0.5 | 200 5 1.8 4.9 1 925 800 0 0 -0.0 -0.0 | 142 7 -4.2 5.5 2 850 1541 335 3 1.3 -2.7 | 133 4 -2.9 2.7 3 700 3184 240 11 9.5 5.5 | 206 12 5.3 11.0 4 500 5880 330 13 6.5 -11.3 | 339 6 2.3 -5.8 5 400 7580 15 24 -6.2 -23.2 | 30 21 -10.4 -17.7 6 300 9630 40 34 -21.9 -26.0 | 52 33 -26.1 -20.6 7 254 10764 35 61 -35.0 -50.0 | 41 59 -39.2 -44.5 8 250 10870 35 60 -34.4 -49.1 | 41 58 -38.6 -43.7 9 200 12330 15 38 -9.8 -36.7 | 24 34 -14.1 -31.2 10 150 14140 15 28 -7.2 -27.0 | 28 24 -11.5 -21.6 11 102 16434 335 14 5.9 -12.7 | 347 7 1.7 -7.2 12 100 16550 330 15 7.5 -13.0 | 336 8 3.3 -7.5 13 70 18660 295 10 9.1 -4.2 | 256 5 4.8 1.2 14 50 20700 175 9 -0.8 9.0 | 161 15 -5.0 14.4 Wind Parameters Mean winds (0-6000m): 292.3 at 9.2 knts Storm direction: 322.3 at 6.9 knts Shear (0-3000m) pos: 1.0 neg: 1.9 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 13.4 deg Storm rel helicity (0-3000m) pos: 7.3 neg: -10.7 tot: -3.4 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 4.4 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.68 Bulk Shear: 6.60 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 ------------------------------------------------------------------------------- 500 277 2 159 6| 6.1 0.0 6.1| 0.5 -4.9 -4.4 -8.7 -0.54| 8.2 -4.4 1000 302 2 150 5| 3.0 1.1 4.1| 0.5 -5.9 -5.3 -5.3 -0.49| 5.2 -2.5 1500 312 3 148 4| 2.0 1.6 3.6| 1.7 -5.9 -4.2 -2.8 -0.26| 4.5 -1.2 2000 300 3 162 4| 1.5 1.9 3.4| 3.5 -5.9 -2.4 -1.2 -0.06| 4.4 -0.2 2500 277 4 183 5| 1.2 2.0 3.3| 3.5 -7.8 -4.2 -1.7 -0.08| 4.5 -0.4 3000 260 6 191 7| 1.0 1.9 3.0| 7.3 -10.7 -3.4 -1.1 -0.06| 4.4 -0.3 4000 263 7 203 7| 1.0 1.5 2.5| 22.4 -10.7 11.7 2.9 0.13| 4.2 0.6 5000 275 8 220 6| 1.6 1.2 2.7| 34.4 -10.7 23.7 4.7 0.28| 4.1 1.1 6000 292 9 245 5| 2.0 1.0 3.0| 46.3 -10.7 35.6 5.9 0.36| 4.1 1.5 Wrote GIF file: /home/apache/climate/data/raob//DAOF/skewt/DAOF.skewt.20251020.00.gif