UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for VI220... Searching the city database file for: VI220 ... Date:0000Z 19 OCT 25 Station: VI220 WMO ident: 42220 ------------------------------------------------------------------------------- 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 994 22.6 16.6 69 6.0 18.6 35 6 296.3 298.4 292.0 331.0 12.04 1 983 23.2 13.2 53 10.0 16.8 348 21 297.8 299.6 290.6 326.2 9.74 2 972 23.8 12.8 50 11.0 16.8 325 27 299.4 301.1 291.0 327.5 9.59 3 958 24.2 12.2 47 12.0 16.5 325 23 301.0 302.7 291.3 328.6 9.35 4 871 21.0 3.0 30 18.0 10.9 6 6 306.0 307.0 289.6 322.7 5.45 5 733 10.8 -4.2 35 15.0 3.5 284 4 310.3 311.1 289.5 322.4 3.82 6 708 8.2 -4.8 39 13.0 2.0 260 5 310.6 311.3 289.5 322.5 3.78 7 678 6.0 -14.0 22 20.0 -1.9 240 6 312.0 312.3 288.2 318.2 1.91 8 626 1.2 -18.8 21 20.0 -5.6 236 6 313.7 313.9 288.2 318.3 1.38 9 612 -0.7 -15.7 31 15.0 -6.1 251 8 313.5 313.9 288.6 319.6 1.84 10 576 -3.1 -28.1 12 25.0 -9.7 253 8 316.2 316.3 288.2 318.5 0.66 11 563 -3.1 230 9 318.3 12 546 -3.5 232 15 320.6 13 526 -4.3 235 22 323.1 14 360 -22.9 -64.9 1 42.0 -26.2 335.2 335.2 293.1 335.2 0.02 TRP WND Sounding variables and indices Freezing level: 617.16 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 692.61 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 32.09 % Est. max temperature: 33.14 C = 91.65 F Sfc-Lift cond lev (LCL): 910.11 mb = -9999.00 m = -9999.00 ft T: 22.48 C ThetaE index: 6.28 C Layer 871.0- 708.0 mb Conv cond level (CCL): 675.36 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 8.58 g/kg Conv temperature: 38.37 C = 101.06 F Cap Strength: 6.80 C Lifted Index: 5.97 C Risk: None Lifted Index @700 mb: 4.47 C Showalter Index: 8.19 C Risk: None Total Totals Index: 35.11 C Risk: None Vertical Totals Index: 26.34 C Cross Totals Index: 8.77 C K Index: 13.49 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: 6.80 C Lift Cond Lev (LCL): 783.49 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 778.49 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 1013 0 35 6 -3.4 -4.9 1 994 161 35 6 -3.4 -4.9 2 978 305 325 29 16.6 -23.8 3 944 610 325 18 10.3 -14.7 4 925 780 325 15 8.6 -12.3 5 911 914 330 12 6.0 -10.4 6 879 1219 335 7 3.0 -6.3 7 850 1512 85 2 -2.0 -0.2 8 819 1829 60 5 -4.3 -2.5 9 790 2134 360 3 -0.0 -3.0 10 762 2438 290 3 2.8 -1.0 11 734 2743 285 4 3.9 -1.0 12 708 3048 260 5 4.9 0.9 13 700 3148 250 6 5.6 2.1 14 657 3658 230 5 3.8 3.2 15 632 3962 230 6 4.6 3.9 16 608 4267 255 8 7.7 2.1 17 585 4572 270 7 7.0 -0.0 18 564 4877 230 9 6.9 5.8 19 522 5486 235 23 18.8 13.2 20 500 5830 235 25 20.5 14.3 21 483 6096 240 25 21.7 12.5 22 400 7530 245 31 28.1 13.1 23 395 7620 245 31 28.1 13.1 Wind Parameters Energy-Hel index: -0.00 Bulk Rich Number: 0.00 Bulk Shear: 46.25 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 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//VI220/skewt/VI220.skewt.20251019.00.gif