UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for OIII... Searching the city database file for: OIII ... Date:0000Z 24 APR 25 Station: OIII WMO ident: 40754 Latitude: 35.68 Longitude: 51.35 Elevation: 1191.00 ------------------------------------------------------------------------------- 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 91 1 925 776 SFC 881 1191 20.2 2.2 30 18.0 10.3 0 0 304.2 305.1 288.6 319.7 5.09 3 873 1272 21.8 5.8 35 16.0 12.3 306.6 307.9 290.8 326.8 6.63 4 866 1343 22.2 5.2 33 17.0 12.2 307.8 309.0 291.0 327.4 6.41 5 851 1498 21.0 3.0 30 18.0 10.8 308.0 309.1 290.3 325.2 5.58 6 850 1508 21.0 3.0 30 18.0 10.8 35 4 308.1 309.2 290.4 325.4 5.59 7 700 1902 4.6 -5.4 48 10.0 0.0 295 19 307.6 308.3 288.4 319.0 3.65 8 250 5560 -63.1 -76.1 16 13.0 -63.1 260 44 312.3 312.3 286.1 312.3 0.00 9 236 8711 -64.7 -77.7 15 13.0 -64.8 270 37 315.0 315.0 287.1 315.0 0.00 10 214 13708 -62.5 -77.5 12 15.0 -62.6 288 25 327.4 327.4 291.0 327.4 0.00 11 200 16920 -65.3 -80.3 11 15.0 -65.4 300 17 329.3 329.3 291.5 329.4 0.00 12 180 17556 -68.3 -84.3 8 16.0 -68.4 324 15 334.5 334.5 292.9 334.5 0.00 13 176 17691 -67.3 -84.3 7 17.0 -67.4 329 15 338.3 338.3 293.9 338.3 0.00 14 170 17899 -68.1 -85.1 7 17.0 -68.2 337 14 340.4 340.4 294.4 340.4 0.00 15 156 18421 -63.7 -83.7 5 20.0 -63.8 356 13 356.3 356.3 298.0 356.3 0.00 16 152 18579 -64.9 -83.9 6 19.0 -65.0 2 12 356.9 356.9 298.1 356.9 0.00 17 150 18660 -64.7 -84.7 5 20.0 -64.8 5 12 358.6 358.6 298.4 358.6 0.00 18 145 17867 -63.9 -84.9 4 21.0 -64.0 355 11 363.5 363.5 299.4 363.5 0.00 19 130 15533 -66.1 -87.1 4 21.0 -66.2 321 9 371.1 371.1 300.8 371.1 0.00 20 117 13578 -62.3 -86.3 3 24.0 -62.5 288 7 389.5 389.5 303.7 389.5 0.00 21 116 13431 -62.1 -86.1 3 24.0 -62.3 286 7 390.8 390.8 303.9 390.8 0.00 22 107 12126 -64.9 -88.9 2 24.0 -65.0 261 5 394.6 394.6 304.5 394.6 0.00 23 100 11140 -63.9 -88.9 2 25.0 -64.1 240 4 404.3 404.3 305.7 404.3 0.00 24 70 13360 -59.1 -89.1 1 30.0 -59.6 295 5 457.9 457.9 311.6 458.0 0.00 25 50 15480 -55.3 -86.3 1 31.0 -56.3 280 13 513.2 513.2 315.8 513.2 0.00 26 38 23240 -52.3 -84.3 1 32.0 -54.0 288 21 562.7 562.7 318.8 562.8 0.01 27 31 28057 -51.5 -83.5 1 32.0 -53.7 294 26 598.6 598.6 320.6 598.7 0.01 28 30 28770 -51.5 -83.5 1 32.0 -53.7 295 27 604.2 604.2 320.8 604.3 0.01 29 29 28990 -51.1 611.2 TRP 355 -58.5 -66.5 35 8.0 -58.6 285 64 288.6 288.6 276.0 288.7 0.01 WND 309 290 70 Sounding variables and indices 1000-500 mb thick: 3006.23 m Freezing level: 669.42 mb = 2150.30 m = 7054.72 ft Wetbulb zero: 699.86 mb = 1902.45 m = 6241.57 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 41.09 % Est. max temperature: 23.69 C = 74.64 F Sfc-Lift cond lev (LCL): 673.18 mb = 2040.54 m = 6694.61 ft T: 2.03 C 700-500 lapse rate: 18.51 C/km ThetaE index: 13.08 C Layer 700.0- 236.0 mb Conv cond level (CCL): 638.70 mb = 2227.38 m = 7307.58 ft Mean mixing ratio: 5.41 g/kg Conv temperature: 24.75 C = 76.55 F Cap Strength: 0.79 C Lifted Index: -3.51 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -7.19 C Lifted Index @700 mb: -0.19 C Showalter Index: -4.01 C Risk: Severe thunderstorms possible Total Totals Index: 59.05 C Risk: Severe Thunderstorms probable Vertical Totals Index: 38.52 C Cross Totals Index: 20.52 C K Index: 31.52 Risk: 60-80 % chance of thunderstorms Sweat Index: 272.12 Risk: None Energy Index: -8.45 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12380.27 J/kg Max Up Vert Vel: 157.35 m/s Conv Inhibition (B-): 6.50 J/kg Cap Strength: 0.79 C Lift Cond Lev (LCL): 648.35 mb = 2174.06 m = 7132.65 ft Lev Free Conv (LFC): 613.35 mb = 2371.23 m = 7779.53 ft Equ Level (EL): 213.35 mb = 13851.35 m = 45443.50 ft B at Equ Level: 2106.92 J/kg Max Parcel Lev (MPL): 53.35 mb = 15070.99 m = 49444.90 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 309 9574 290 70 65.8 -23.9 1 881 1191 0 0 -0.0 -0.0 2 850 1508 35 4 -2.3 -3.3 3 700 3012 295 19 17.2 -8.0 4 500 5574 290 38 35.7 -13.0 5 400 2610 290 42 39.5 -14.4 6 300 14420 290 67 63.0 -22.9 7 250 5560 260 44 43.3 7.6 8 200 16920 300 17 14.7 -8.5 9 150 18660 5 12 -1.0 -12.0 10 100 11140 240 4 3.5 2.0 11 70 13360 295 5 4.5 -2.1 12 50 15480 280 13 12.8 -2.3 13 30 28770 295 27 24.5 -11.4 Wind Parameters Energy-Hel index: -773.69 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//OIII/skewt/OIII.skewt.20250424.00.gif