UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041800.upa.cvt Date: 0000Z 18 APR 25 Searching for WIIL... Searching the city database file for: WIIL ... Date:0000Z 18 APR 25 Station: WIIL WMO ident: 96805 Latitude: -7.73 Longitude: 109.01 Elevation: 6.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 6 26.2 25.3 95 0.9 25.6 280 3 298.5 302.2 298.4 358.3 20.50 1 1000 91 25.2 25.2 100 0.0 25.2 275 5 298.4 302.1 298.4 358.4 20.58 2 977 297 25.4 24.7 96 0.7 24.9 300.5 304.3 298.8 360.7 20.44 3 925 778 22.0 22.0 100 0.0 22.0 225 1 301.8 305.2 297.8 355.8 18.28 4 912 901 21.4 21.4 100 0.0 21.4 302.4 305.7 297.7 355.3 17.86 5 850 1510 18.2 18.2 100 0.0 18.2 285 5 305.2 308.1 297.1 352.0 15.66 6 834 1673 18.0 17.9 99 0.1 17.9 306.7 309.6 297.4 353.8 15.66 7 793 2104 14.8 14.8 100 0.0 14.8 307.7 310.2 296.3 348.4 13.47 8 786 2180 15.4 15.4 100 0.0 15.4 309.1 311.8 297.1 352.1 14.14 9 749 2588 12.4 12.4 100 0.0 12.4 310.2 312.5 296.0 347.3 12.18 10 700 3156 10.4 7.9 84 2.5 8.8 310 10 314.0 315.8 295.3 343.8 9.60 11 646 3823 7.2 4.7 84 2.5 5.7 317.7 319.3 295.3 344.0 8.33 12 617 4200 4.8 2.7 86 2.1 3.6 319.1 320.6 295.1 343.2 7.56 13 590 4565 2.8 -2.2 70 5.0 0.1 320.9 322.0 294.0 338.8 5.52 14 526 5488 -2.5 -3.6 92 1.1 -3.1 325.2 326.3 295.2 343.6 5.58 15 500 5890 -4.9 -12.9 53 8.0 -8.2 160 5 327.1 327.6 293.5 336.7 2.83 16 483 6161 -6.7 -12.7 62 6.0 -9.2 328.1 328.7 293.9 338.3 2.98 17 467 6423 -7.1 -25.1 22 18.0 -12.5 330.8 331.0 293.0 334.6 1.07 18 449 6728 -9.7 -10.2 96 0.5 -9.9 331.2 332.0 295.4 344.6 3.92 19 400 7610 -14.9 -14.9 100 0.0 -14.9 285 2 335.6 336.2 295.8 346.1 3.01 20 391 7782 -15.9 -15.9 100 0.0 -15.9 336.5 337.1 295.8 346.5 2.83 21 370 8196 -18.1 -21.4 75 3.3 -19.1 338.9 339.3 295.7 345.7 1.87 22 358 8442 -19.3 -22.5 76 3.2 -20.3 340.5 340.9 296.0 346.9 1.76 23 340 8823 -22.7 -24.9 82 2.2 -23.3 341.0 341.3 295.8 346.5 1.49 24 300 9730 -28.7 -35.7 51 7.0 -29.9 360 7 344.9 345.1 296.0 347.3 0.61 25 264 10634 -36.1 -46.1 35 10.0 -37.1 346.9 347.0 296.1 347.9 0.23 26 258 10793 -37.7 -47.7 34 10.0 -38.5 346.9 346.9 296.1 347.7 0.20 27 250 11010 -39.5 -50.5 30 11.0 -40.3 315 6 347.3 347.4 296.2 348.0 0.15 28 225 11719 -45.7 -58.7 22 13.0 -46.2 348.5 348.5 296.4 348.7 0.06 29 200 12490 -52.5 -61.5 33 9.0 -52.8 80 7 349.6 349.6 296.6 349.8 0.05 30 150 14280 -67.9 -71.1 63 3.2 -67.9 50 25 353.1 353.1 297.3 353.2 0.02 31 144 14525 -69.9 -72.8 66 2.9 -69.9 353.8 353.8 297.4 353.8 0.01 32 124 15401 -77.5 -81.4 53 3.9 -77.5 355.4 355.4 297.8 355.5 0.00 33 100 16620 -83.1 -86.1 59 3.0 -83.1 205 14 367.2 367.2 300.1 367.2 0.00 34 99 16676 -83.1 -86.3 57 3.2 -83.1 200 14 368.2 368.2 300.2 368.2 0.00 35 89 17275 -78.5 -81.9 57 3.4 -78.5 388.8 388.8 303.6 388.8 0.01 36 73 18401 -79.5 -85.5 36 6.0 -79.5 409.4 409.4 306.5 409.4 0.00 37 70 18640 -77.1 -83.1 38 6.0 -77.1 10 27 419.4 419.4 307.6 419.5 0.01 38 60 19541 -69.7 -79.7 22 10.0 -69.8 454.9 454.9 311.3 455.0 0.01 39 50 20630 -68.5 -87.5 5 19.0 -68.7 265 20 482.1 482.1 313.6 482.1 0.00 40 46 21127 -70.5 -94.5 2 24.0 -70.6 488.9 488.9 314.1 488.9 0.00 41 32 23337 -59.7 -89.7 1 30.0 -60.6 571.2 571.2 319.2 571.3 0.00 42 30 23740 -59.7 -89.7 1 30.0 -60.6 305 15 581.9 581.9 319.8 581.9 0.00 43 26 24639 -63.5 -91.5 1 28.0 -64.2 595.4 595.4 320.4 595.4 0.00 44 20 26300 -55.1 -86.1 1 31.0 -57.3 105 34 667.5 667.5 323.3 667.6 0.01 TRP 99 16676 -83.1 -86.3 57 3.2 -83.1 200 14 368.2 368.2 300.2 368.2 0.00 WND 11 100 68 Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 556.19 mb = 5052.63 m = 16576.67 ft Wetbulb zero: 587.28 mb = 4601.96 m = 15098.11 ft Precipitable water: 2.66 inches Sfc-500 mean rel hum: 89.70 % Est. max temperature: 32.47 C = 90.44 F Sfc-Lift cond lev (LCL): 997.38 mb = 114.18 m = 374.61 ft T: 25.22 C 700-500 lapse rate: 5.60 C/km ThetaE index: 8.68 C Layer 925.0- 834.0 mb Conv cond level (CCL): 947.14 mb = 569.92 m = 1869.80 ft Mean mixing ratio: 19.52 g/kg Conv temperature: 28.97 C = 84.15 F Cap Strength: 0.37 C Lifted Index: -4.74 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.58 C Lifted Index @700 mb: -2.33 C Showalter Index: -2.63 C Risk: Severe thunderstorms possible Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 23.10 C K Index: 38.80 Risk: > 80 % chance of thunderstorms Sweat Index: 233.40 Risk: None Energy Index: -3.02 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2214.95 J/kg Max Up Vert Vel: 66.56 m/s Conv Inhibition (B-): 1.46 J/kg Cap Strength: 0.37 C Lift Cond Lev (LCL): 955.78 mb = 490.08 m = 1607.85 ft Lev Free Conv (LFC): 940.78 mb = 629.23 m = 2064.38 ft Equ Level (EL): 110.78 mb = 16040.26 m = 52624.88 ft B at Equ Level: 2168.53 J/kg Max Parcel Lev (MPL): 70.78 mb = 18577.10 m = 60947.74 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 11 36168 100 68 -67.0 11.8 1 1010 6 280 3 3.0 -0.5 2 1000 91 275 5 5.0 -0.4 3 976 305 315 4 2.8 -2.8 4 925 778 225 1 0.7 0.7 5 911 914 260 2 2.0 0.3 6 850 1510 285 5 4.8 -1.3 7 790 2134 325 8 4.6 -6.6 8 700 3156 310 10 7.7 -6.4 9 634 3962 330 12 6.0 -10.4 10 611 4267 305 10 8.2 -5.7 11 525 5486 110 8 -7.5 2.7 12 500 5890 160 5 -1.7 4.7 13 400 7610 285 2 1.9 -0.5 14 300 9730 360 7 -0.0 -7.0 15 251 10973 330 5 2.5 -4.3 16 250 11010 315 6 4.2 -4.2 17 219 11887 360 4 -0.0 -4.0 18 200 12490 80 7 -6.9 -1.2 19 172 13411 85 18 -17.9 -1.6 20 150 14280 50 25 -19.2 -16.1 21 149 14326 50 26 -19.9 -16.7 22 134 14935 65 26 -23.6 -11.0 23 114 15850 145 11 -6.3 9.0 24 103 16459 170 23 -4.0 22.7 25 100 16620 205 14 5.9 12.7 26 99 16676 200 14 4.8 13.2 27 97 16764 205 14 5.9 12.7 28 83 17678 125 2 -1.6 1.1 29 70 18640 10 27 -4.7 -26.6 30 67 18898 15 27 -7.0 -26.1 31 60 19507 265 3 3.0 0.3 32 55 20117 320 28 18.0 -21.4 33 50 20630 265 20 19.9 1.7 34 42 21641 205 2 0.8 1.8 35 38 22250 100 8 -7.9 1.4 36 33 23165 215 12 6.9 9.8 37 30 23740 305 15 12.3 -8.6 38 28 24079 320 14 9.0 -10.7 39 25 24994 175 3 -0.3 3.0 40 22 25603 90 42 -42.0 0.0 41 20 26300 105 34 -32.8 8.8 42 19 26518 80 31 -30.5 -5.4 43 13 27737 80 53 -52.2 -9.2 44 6 30175 100 68 -67.0 11.8 Wind Parameters Energy-Hel index: -138.42 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//WIIL/skewt/WIIL.skewt.20250418.00.gif