UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102111.upa.cvt Date: 1100Z 21 OCT 25 Searching for LY275... Searching the city database file for: LY275 ... Date:1100Z 21 OCT 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 986 15.8 5.8 51 10.0 10.4 155 5 290.1 291.2 284.1 306.9 5.87 1 983 16.4 4.4 45 12.0 10.0 291.0 291.9 283.9 306.3 5.33 2 980 14.4 2.4 44 12.0 8.3 289.2 290.0 282.4 302.5 4.64 3 951 12.2 2.2 50 10.0 7.2 289.5 290.3 282.6 303.0 4.71 4 945 13.0 -1.0 38 14.0 6.3 290.8 291.5 282.1 301.8 3.76 5 913 11.8 -4.2 32 16.0 4.6 292.5 293.0 282.0 301.5 3.06 6 848 7.6 -2.4 49 10.0 3.0 294.3 295.0 283.6 305.5 3.78 7 831 7.0 -4.0 45 11.0 2.1 295.4 296.0 283.6 305.6 3.42 8 804 6.2 -15.8 19 22.0 -1.4 297.3 297.6 282.0 301.7 1.39 9 704 -1.1 -10.1 50 9.0 -4.6 300.8 301.2 284.8 308.6 2.52 10 678 -2.5 -8.5 63 6.0 -4.9 302.5 303.0 285.9 311.6 2.97 11 655 -3.1 -17.1 33 14.0 -7.6 304.8 305.1 285.2 309.7 1.53 12 641 -4.3 -16.3 39 12.0 -8.2 305.3 305.6 285.5 310.7 1.67 13 552 -14.9 -19.9 66 5.0 -16.2 306.1 306.4 285.6 310.7 1.43 14 543 -14.1 -17.6 75 3.5 -15.1 308.5 308.8 286.8 314.2 1.77 15 522 -15.3 -18.2 78 2.9 -16.2 310.5 310.9 287.5 316.2 1.75 16 496 -16.3 -20.8 68 4.5 -17.5 313.9 314.2 288.3 318.8 1.47 17 324 -40.1 -46.1 53 6.0 -40.5 321.7 321.7 289.5 322.4 0.19 18 214 -60.7 -68.7 34 8.0 -60.8 290 23 330.2 330.2 291.8 330.3 0.02 19 196 -57.3 -68.3 23 11.0 -57.5 271 29 344.0 344.0 295.3 344.1 0.02 20 166 -60.1 -79.1 7 19.0 -60.3 280 32 356.1 356.1 297.9 356.1 0.00 21 142 -59.3 -83.3 3 24.0 -59.5 285 32 373.7 373.7 301.2 373.7 0.00 22 108 -58.1 -88.1 1 30.0 -58.5 285 25 406.4 406.4 306.0 406.4 0.00 23 96 -61.1 -90.1 1 29.0 -61.4 285 23 414.5 414.5 307.0 414.5 0.00 24 41 -61.3 -90.3 1 29.0 -61.9 278 21 528.2 528.2 316.8 528.2 0.00 25 32 -56.1 -87.1 1 31.0 -57.5 276 21 580.9 580.9 319.7 580.9 0.01 26 29 -58.1 -88.1 1 30.0 -59.3 276 23 592.0 592.0 320.2 592.0 0.01 27 22 -56.5 -87.5 1 31.0 -58.3 283 42 645.4 645.4 322.5 645.5 0.01 28 17 -46.5 -80.5 1 34.0 -51.6 284 48 726.9 726.9 325.3 727.2 0.04 29 11 -47.9 -80.9 1 33.0 -53.9 281 50 818.1 818.2 327.7 818.6 0.05 30 8.9 -44.3 -78.3 1 34.0 -52.8 883.1 883.2 329.1 884.2 0.10 TRP 214 -60.7 -68.7 34 8.0 -60.8 290 23 330.2 330.2 291.8 330.3 0.02 WND Sounding variables and indices Freezing level: 719.07 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 814.83 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 47.94 % Est. max temperature: 20.73 C = 69.31 F Sfc-Lift cond lev (LCL): 848.48 mb = -9999.00 m = -9999.00 ft T: 7.63 C ThetaE index: 4.35 C Layer 983.0- 951.0 mb Conv cond level (CCL): 624.14 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.86 g/kg Conv temperature: 31.11 C = 88.00 F Cap Strength: 9.38 C Lifted Index: 11.14 C Risk: None Lifted Index @300 mb: 15.00 C Lifted Index @700 mb: 6.75 C Showalter Index: 9.18 C Risk: None Total Totals Index: 37.56 C Risk: None Vertical Totals Index: 23.88 C Cross Totals Index: 13.69 C K Index: 12.87 Risk: None Sweat Index: 26.50 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: 10.78 C Lift Cond Lev (LCL): 764.33 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 759.33 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 ------------------------------------ 0 214 11447 290 23 21.6 -7.9 1 1017 0 155 5 -2.1 4.5 2 986 229 155 5 -2.1 4.5 3 925 740 205 3 1.3 2.7 4 850 1442 240 11 9.5 5.5 5 700 3018 225 9 6.4 6.4 6 500 5620 315 9 6.4 -6.4 7 400 7260 275 15 14.9 -1.3 8 300 9250 240 21 18.2 10.5 9 250 10450 300 23 19.9 -11.5 10 200 11850 270 29 29.0 -0.0 11 150 13660 285 33 31.9 -8.5 12 100 16200 285 23 22.2 -6.0 13 70 18410 285 25 24.1 -6.5 14 50 20500 280 21 20.7 -3.6 15 30 23700 275 21 20.9 -1.8 16 20 26270 285 48 46.4 -12.4 17 10 30860 280 50 49.2 -8.7 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.20251021.11.gif