UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050300.upa.cvt Date: 0000Z 3 MAY 25 Searching for VI874... Searching the city database file for: VI874 ... Date:0000Z 3 MAY 25 Station: VI874 WMO ident: 42874 Latitude: 21.22 Longitude: 81.67 ------------------------------------------------------------------------------- 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 972 27.0 22.4 76 4.6 23.6 0 0 302.6 305.9 297.8 355.4 17.82 1 965 27.4 15.4 48 12.0 19.3 303.6 305.7 293.7 337.7 11.47 2 957 28.0 16.0 48 12.0 19.8 305.0 307.2 294.6 340.9 12.03 3 945 28.4 16.4 48 12.0 20.1 306.5 308.8 295.3 344.1 12.51 4 928 28.4 15.4 45 13.0 19.5 308.1 310.3 295.3 344.2 11.94 5 861 23.2 12.2 50 11.0 16.0 309.3 311.3 294.6 341.1 10.43 6 761 15.6 6.6 55 9.0 10.1 312.2 313.7 293.6 337.2 8.06 7 675 8.0 0.0 57 8.0 3.7 314.6 315.7 292.4 332.5 5.68 8 635 3.8 -2.2 65 6.0 0.7 315.4 316.3 292.2 331.7 5.13 9 615 1.4 -3.4 70 4.8 -1.0 315.5 316.4 292.0 330.9 4.84 10 576 -2.7 -10.7 54 8.0 -6.0 316.7 317.2 290.6 326.3 2.94 11 499 -8.3 -22.3 31 14.0 -12.5 323.1 323.4 291.0 327.6 1.28 12 485 -8.9 -29.9 16 21.0 -14.1 325.0 325.1 291.0 327.4 0.66 13 457 -12.7 -34.7 14 22.0 -17.2 325.8 325.9 291.0 327.5 0.44 14 435 -16.1 -38.1 13 22.0 -20.0 326.1 326.2 291.0 327.4 0.33 15 402 -18.5 -46.5 7 28.0 -22.3 330.5 330.5 292.0 331.0 0.15 16 337 -27.5 -57.5 4 30.0 -29.9 335.3 335.3 293.2 335.5 0.05 17 314 -31.1 -58.1 5 27.0 -33.0 337.1 337.1 293.6 337.3 0.05 18 247 -39.1 -76.1 1 37.0 -40.3 349.1 349.1 296.4 349.2 0.00 19 141 -65.7 -94.7 1 29.0 -65.8 363.3 363.3 299.3 363.3 0.00 20 127 -71.1 -98.1 1 27.0 -71.2 364.6 364.6 299.6 364.6 0.00 21 105 -75.7 -101.7 1 26.0 -75.7 295 19 376.2 376.2 301.6 376.2 0.00 22 77 -78.9 -103.9 1 25.0 -78.9 36 15 404.4 404.4 305.8 404.4 0.00 23 64 -77.7 -102.7 1 25.0 -77.7 429.0 429.0 308.7 429.0 0.00 TRP 105 -75.7 -101.7 1 26.0 -75.7 295 19 376.2 376.2 301.6 376.2 0.00 WND Sounding variables and indices Freezing level: 601.68 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 626.49 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.39 inches Sfc-500 mean rel hum: 52.77 % Est. max temperature: 34.76 C = 94.57 F Sfc-Lift cond lev (LCL): 909.37 mb = -9999.00 m = -9999.00 ft T: 26.99 C ThetaE index: 17.95 C Layer 861.0- 499.0 mb Conv cond level (CCL): 709.43 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 11.83 g/kg Conv temperature: 37.94 C = 100.30 F Cap Strength: 4.16 C Lifted Index: -2.68 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.35 C Lifted Index @700 mb: 1.67 C Showalter Index: -1.68 C Risk: Thunderstorms probable Total Totals Index: 50.47 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.63 C Cross Totals Index: 19.84 C K Index: 33.94 Risk: 60-80 % chance of thunderstorms Sweat Index: 176.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 4.16 C Lift Cond Lev (LCL): 774.18 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 769.18 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 105 16567 295 19 17.2 -8.0 1 1020 0 0 0 -0.0 -0.0 2 978 305 195 8 2.1 7.7 3 972 349 0 0 -0.0 -0.0 4 940 610 210 18 9.0 15.6 5 925 738 220 17 10.9 13.0 6 907 914 230 15 11.5 9.6 7 876 1219 245 17 15.4 7.2 8 850 1482 245 13 11.8 5.5 9 816 1829 240 6 5.2 3.0 10 787 2134 225 2 1.4 1.4 11 760 2438 295 5 4.5 -2.1 12 733 2743 320 12 7.7 -9.2 13 707 3048 335 17 7.2 -15.4 14 700 3136 335 19 8.0 -17.2 15 656 3658 330 24 12.0 -20.8 16 631 3962 330 26 13.0 -22.5 17 607 4267 335 25 10.6 -22.7 18 585 4572 345 25 6.5 -24.1 19 563 4877 340 24 8.2 -22.6 20 521 5486 320 22 14.1 -16.9 21 500 5820 305 24 19.7 -13.8 22 482 6096 300 25 21.7 -12.5 23 400 7520 270 32 32.0 -0.0 24 395 7620 270 33 33.0 -0.0 25 320 9144 265 39 38.9 3.4 26 300 9600 260 51 50.2 8.9 27 258 10668 255 54 52.2 14.0 28 250 10880 255 56 54.1 14.5 29 205 12192 260 50 49.2 8.7 30 200 12370 255 51 49.3 13.2 31 162 13716 265 52 51.8 4.5 32 150 14190 265 33 32.9 2.9 33 126 15240 250 36 33.8 12.3 34 100 16590 290 8 7.5 -2.7 35 70 18640 75 18 -17.4 -4.7 Wind Parameters Energy-Hel index: -0.00 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//VI874/skewt/VI874.skewt.20250503.00.gif