UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for VI516... Searching the city database file for: VI516 ... Date:0000Z 29 OCT 25 Station: VI516 WMO ident: 42516 ------------------------------------------------------------------------------- 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 842 16.0 12.7 81 3.3 13.8 0 0 303.7 305.8 293.4 336.5 11.03 1 102 -85.1 -108.1 1 23.0 -85.1 290 45 361.3 361.3 299.0 361.3 0.00 2 77 -76.1 -101.1 1 25.0 -76.2 289 21 410.2 410.2 306.5 410.2 0.00 3 72 -76.9 -101.9 1 25.0 -76.9 290 15 416.5 416.5 307.3 416.5 0.00 4 70 -78.3 -103.3 1 25.0 -78.3 290 13 416.9 416.9 307.3 416.9 0.00 5 64 -78.3 -103.3 1 25.0 -78.3 291 15 427.7 427.7 308.6 427.7 0.00 6 61 -74.9 -100.9 1 26.0 -75.0 292 15 441.2 441.2 310.0 441.2 0.00 7 60 -72.5 -99.5 1 27.0 -72.6 292 16 448.6 448.6 310.7 448.6 0.00 8 59 -70.1 -97.1 1 27.0 -70.2 293 16 456.2 456.2 311.4 456.2 0.00 9 58 -67.7 -95.7 1 28.0 -67.9 293 16 463.8 463.8 312.1 463.8 0.00 10 45 -61.1 -91.1 1 30.0 -61.7 308 15 514.8 514.8 315.9 514.8 0.00 11 32 -57.9 -88.9 1 31.0 -59.0 352 2 576.1 576.1 319.5 576.1 0.00 12 31 -54.9 -86.9 1 32.0 -56.5 356 1 589.4 589.4 320.1 589.5 0.01 13 21 -49.5 -82.5 1 33.0 -53.0 675.2 675.2 323.6 675.3 0.02 TRP 102 -85.1 -108.1 1 23.0 -85.1 290 45 361.3 361.3 299.0 361.3 0.00 WND Sounding variables and indices Freezing level: 724.89 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 738.45 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 85.29 % Est. max temperature: 22.75 C = 72.95 F Sfc-Lift cond lev (LCL): 801.57 mb = -9999.00 m = -9999.00 ft T: 13.64 C ThetaE index: 0.00 C Layer 842.0-949195686700696731648.0 mb Conv cond level (CCL): 102.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 32.12 g/kg Conv temperature: 221.46 C = 430.62 F Cap Strength: -9.45 C Lifted Index: -17.30 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -22.49 C Lifted Index @700 mb: -12.38 C Showalter Index: -0.72 C Risk: Thunderstorms probable Total Totals Index: 46.62 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.96 C Cross Totals Index: 21.66 C K Index: 32.64 Risk: 60-80 % chance of thunderstorms Sweat Index: 163.51 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: 6.90 C Lift Cond Lev (LCL): 1146.07 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 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 ------------------------------------ 0 102 16286 290 45 42.3 -15.4 1 1049 0 0 0 -0.0 -0.0 2 842 1534 0 0 -0.0 -0.0 3 814 1829 250 19 17.9 6.5 4 786 2134 285 14 13.5 -3.6 5 759 2438 275 14 13.9 -1.2 6 733 2743 265 16 15.9 1.4 7 708 3048 280 18 17.7 -3.1 8 700 3152 280 18 17.7 -3.1 9 657 3658 275 19 18.9 -1.7 10 633 3962 265 20 19.9 1.7 11 609 4267 255 22 21.3 5.7 12 587 4572 260 23 22.7 4.0 13 565 4877 265 24 23.9 2.1 14 524 5486 255 32 30.9 8.3 15 500 5860 260 33 32.5 5.7 16 485 6096 255 32 30.9 8.3 17 400 7590 250 40 37.6 13.7 18 398 7620 250 39 36.6 13.3 19 324 9144 250 47 44.2 16.1 20 300 9700 245 50 45.3 21.1 21 262 10668 265 42 41.8 3.7 22 250 10990 270 46 46.0 -0.0 23 209 12192 290 47 44.2 -16.1 24 200 12480 290 46 43.2 -15.7 25 164 13716 295 47 42.6 -19.9 26 150 14290 285 44 42.5 -11.4 27 127 15240 275 39 38.9 -3.4 28 100 16620 285 44 42.5 -11.4 29 70 18630 290 13 12.2 -4.4 30 50 20620 295 19 17.2 -8.0 31 30 23820 0 0 -0.0 -0.0 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//VI516/skewt/VI516.skewt.20251029.00.gif