UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110223.upa.cvt Date: 2300Z 2 NOV 25 Searching for LY275... Searching the city database file for: LY275 ... Date:2300Z 2 NOV 25 Station: LY275 WMO ident: 13275 Latitude: 44.77 Longitude: 20.42 ------------------------------------------------------------------------------- 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 989 17.4 8.4 55 9.0 12.2 185 15 291.5 292.7 285.8 311.5 7.00 1 988 17.2 9.2 59 8.0 12.6 291.4 292.7 286.2 312.5 7.40 2 987 18.6 10.6 60 8.0 13.8 292.8 294.3 287.5 316.2 8.15 3 984 18.6 9.6 56 9.0 13.3 293.1 294.5 287.1 315.0 7.64 4 982 20.0 10.0 53 10.0 14.0 294.7 296.1 287.9 317.4 7.87 5 846 10.0 5.0 71 5.0 7.3 297.0 298.2 287.4 316.0 6.47 6 780 5.4 -0.6 65 6.0 2.5 299.1 299.9 286.4 313.1 4.69 7 766 4.8 -3.2 56 8.0 1.1 300.0 300.7 286.0 311.9 3.94 8 746 3.2 -7.8 44 11.0 -1.4 300.5 301.0 285.0 309.2 2.85 9 720 1.0 -2.0 80 3.0 -0.4 301.2 302.0 287.1 315.0 4.59 10 681 0.0 -11.0 43 11.0 -4.3 304.9 305.3 286.2 312.5 2.42 11 649 -2.7 -8.7 63 6.0 -5.1 306.0 306.6 287.3 315.6 3.05 12 615 -3.9 -21.9 23 18.0 -9.2 309.4 309.6 286.4 313.0 1.08 13 477 -16.7 -26.7 42 10.0 -19.0 316.9 317.1 288.8 320.0 0.90 14 462 -18.5 -33.5 26 15.0 -21.2 317.6 317.7 288.5 319.3 0.49 15 441 -21.7 -28.7 53 7.0 -23.1 317.8 317.9 288.9 320.6 0.81 16 422 -24.5 -36.5 32 12.0 -26.2 318.2 318.3 288.6 319.7 0.40 17 361 -33.9 -35.1 89 1.2 -34.0 320.2 320.3 289.4 322.1 0.54 18 309 -40.1 -54.1 21 14.0 -40.8 326.1 326.1 290.7 326.4 0.08 19 295 -42.7 -55.7 23 13.0 -43.3 326.7 326.8 290.9 327.0 0.07 20 275 -46.5 -50.1 67 3.6 -46.7 327.9 327.9 291.3 328.4 0.14 21 171 -68.9 -74.9 42 6.0 -68.9 225 33 338.5 338.5 294.0 338.5 0.01 22 134 -62.7 -73.7 21 11.0 -62.9 236 30 373.9 373.9 301.2 374.0 0.01 23 108 -65.3 -83.3 7 18.0 -65.4 239 28 392.8 392.8 304.2 392.8 0.00 24 91 -61.7 -84.7 3 23.0 -62.0 243 25 419.7 419.7 307.7 419.7 0.00 25 79 -65.7 -93.7 1 28.0 -65.9 247 23 428.7 428.7 308.7 428.7 0.00 26 56 -62.5 -91.5 1 29.0 -62.9 253 26 480.4 480.4 313.5 480.4 0.00 27 38 -65.5 -93.5 1 28.0 -65.9 271 24 529.1 529.1 316.9 529.1 0.00 28 33 -61.9 -90.9 1 29.0 -62.6 279 21 560.4 560.4 318.6 560.4 0.00 29 24 -65.7 -93.7 1 28.0 -66.2 279 32 602.8 602.8 320.7 602.8 0.00 30 21 -62.3 -91.3 1 29.0 -63.3 276 39 636.5 636.5 322.2 636.6 0.00 31 16 -63.3 -92.3 1 29.0 -64.4 684.7 684.7 323.9 684.8 0.00 32 14 -59.9 -89.9 1 30.0 -61.7 722.9 722.9 325.1 723.0 0.01 TRP 171 -68.9 -74.9 42 6.0 -68.9 225 33 338.5 338.5 294.0 338.5 0.01 WND Sounding variables and indices Freezing level: 681.00 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 757.27 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 50.38 % Est. max temperature: 23.15 C = 73.66 F Sfc-Lift cond lev (LCL): 864.52 mb = -9999.00 m = -9999.00 ft T: 11.45 C ThetaE index: 8.15 C Layer 846.0- 720.0 mb Conv cond level (CCL): 786.70 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 7.41 g/kg Conv temperature: 24.76 C = 76.56 F Cap Strength: 3.35 C Lifted Index: 3.88 C Risk: None Lifted Index @300 mb: 7.27 C Lifted Index @700 mb: 1.41 C Showalter Index: 4.31 C Risk: None Total Totals Index: 44.13 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.64 C Cross Totals Index: 19.49 C K Index: 22.76 Risk: 20-40 % chance of thunderstorms Sweat Index: 117.00 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: 3.79 C Lift Cond Lev (LCL): 827.91 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 822.91 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 ------------------------------------ 0 171 12922 225 33 23.3 23.3 1 1017 0 185 15 1.3 14.9 2 989 204 185 15 1.3 14.9 3 925 778 220 13 8.4 10.0 4 850 1489 225 11 7.8 7.8 5 700 3075 215 19 10.9 15.6 6 500 5710 220 29 18.6 22.2 7 400 7360 215 35 20.1 28.7 8 300 9360 215 35 20.1 28.7 9 250 10570 215 36 20.6 29.5 10 200 11980 220 33 21.2 25.3 11 150 13720 235 31 25.4 17.8 12 100 16200 240 27 23.4 13.5 13 70 18380 250 21 19.7 7.2 14 50 20450 255 29 28.0 7.5 15 30 23580 285 19 18.4 -4.9 16 20 26050 275 42 41.8 -3.7 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//LY275/skewt/LY275.skewt.20251102.23.gif