UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for LT030... Searching the city database file for: LT030 ... Date:0000Z 4 NOV 25 Station: LT030 WMO ident: 17030 Latitude: 41.28 Longitude: 36.30 ------------------------------------------------------------------------------- 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 1019 0 12.4 5.4 62 7.0 8.8 255 2 284.0 285.0 281.1 299.4 5.52 1 1006 108 12.8 7.8 72 5.0 10.0 149 4 285.5 286.6 283.0 303.9 6.60 2 1000 158 14.2 6.2 59 8.0 9.9 100 5 287.4 288.4 283.1 304.1 5.95 3 994 208 15.0 6.0 55 9.0 10.2 112 6 288.6 289.7 283.5 305.4 5.90 4 984 293 15.6 6.6 55 9.0 10.6 131 6 290.1 291.2 284.5 307.8 6.21 5 980 327 14.6 5.6 55 9.0 9.7 139 7 289.4 290.4 283.8 306.0 5.82 6 952 569 17.4 5.4 45 12.0 10.7 195 9 294.7 295.7 286.0 311.9 5.91 7 925 812 18.4 5.4 42 13.0 11.1 250 12 298.1 299.2 287.5 316.1 6.08 8 919 869 19.6 5.6 40 14.0 11.6 249 12 299.9 301.0 288.2 318.4 6.21 9 850 1549 15.8 2.8 42 13.0 8.7 240 12 302.7 303.7 288.5 319.3 5.51 10 813 1924 12.8 0.8 44 12.0 6.5 233 13 303.4 304.3 288.3 318.5 4.99 11 811 1945 12.8 0.8 44 12.0 6.5 233 13 303.6 304.5 288.3 318.8 5.00 12 752 2574 8.4 -10.6 25 19.0 0.5 221 14 305.5 305.9 286.2 312.6 2.26 13 700 3163 5.6 -17.4 17 23.0 -2.6 210 15 308.7 308.9 286.5 313.3 1.39 14 654 3714 1.2 -21.8 16 23.0 -5.9 209 16 309.8 310.0 286.5 313.2 1.02 15 610 4270 -1.9 -23.9 17 22.0 -8.3 208 16 312.4 312.6 287.3 315.5 0.91 16 572 4777 -6.3 -22.3 27 16.0 -10.9 207 17 313.1 313.3 287.7 316.8 1.12 17 551 5068 -8.9 -17.9 48 9.0 -11.8 206 17 313.4 313.7 288.4 319.0 1.70 18 532 5338 -11.5 -13.8 83 2.3 -12.3 206 17 313.4 313.9 289.2 321.4 2.47 19 500 5810 -15.5 -17.4 85 1.9 -16.1 205 18 314.1 314.5 288.9 320.6 1.95 20 485 6040 -16.3 -21.0 67 4.7 -17.6 208 18 315.9 316.2 289.0 320.9 1.48 21 400 7460 -27.1 -29.5 80 2.4 -27.5 225 20 319.8 319.9 289.6 322.7 0.83 22 340 8613 -36.3 -40.8 63 4.5 -36.7 225 19 322.5 322.5 289.9 323.6 0.32 23 302 9425 -43.5 -48.5 58 5.0 -43.7 225 18 323.4 323.5 290.0 324.0 0.16 24 300 9470 -43.9 -48.9 58 5.0 -44.2 225 18 323.5 323.5 290.0 324.1 0.15 25 250 10670 -54.9 -59.9 54 5.0 -55.0 220 24 324.4 324.5 290.2 324.6 0.05 26 200 12050 -65.1 215 29 329.7 27 198 12111 -64.1 332.2 28 161 13375 -62.9 354.5 29 150 13810 -61.9 363.4 30 145 14019 -63.1 364.9 TRP WND Sounding variables and indices 1000-500 mb thick: 5652.00 m Freezing level: 636.97 mb = 3929.03 m = 12890.35 ft Wetbulb zero: 742.84 mb = 2674.76 m = 8775.34 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 38.24 % Est. max temperature: 30.39 C = 86.70 F Sfc-Lift cond lev (LCL): 916.63 mb = 891.47 m = 2924.73 ft T: 19.47 C 700-500 lapse rate: 7.97 C/km ThetaE index: 6.17 C Layer 752.0- 700.0 mb Conv cond level (CCL): 635.09 mb = 3948.00 m = 12952.59 ft Mean mixing ratio: 6.00 g/kg Conv temperature: 39.43 C = 102.98 F Cap Strength: 10.61 C Lifted Index: 7.36 C Risk: None Lifted Index @300 mb: 10.40 C Lifted Index @700 mb: 10.15 C Showalter Index: 1.30 C Risk: Showers probable Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.30 C Cross Totals Index: 18.30 C K Index: 11.10 Risk: None Sweat Index: 87.60 Risk: None Energy Index: 0.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.05 J/kg Max Up Vert Vel: 10.20 m/s Conv Inhibition (B-): 6155.42 J/kg Cap Strength: 10.61 C Lift Cond Lev (LCL): 830.86 mb = 1741.17 m = 5712.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 11 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1019 0 255 2 1.9 0.5 | 64 9 -7.7 -3.8 1 1000 158 100 5 -4.9 0.9 | 77 15 -14.5 -3.5 2 925 812 250 12 11.3 4.1 | 278 2 1.7 -0.2 3 850 1549 240 12 10.4 6.0 | 205 2 0.8 1.7 4 700 3163 210 15 7.5 13.0 | 166 9 -2.1 8.7 5 500 5810 205 18 7.6 16.3 | 170 12 -2.0 12.0 6 400 7460 225 20 14.1 14.1 | 205 11 4.5 9.8 7 300 9470 225 18 12.7 12.7 | 200 9 3.1 8.4 8 250 10670 220 24 15.4 18.4 | 202 15 5.8 14.0 9 200 12050 215 29 16.6 23.8 | 200 21 7.0 19.4 Wind Parameters Mean winds (0-6000m): 215.7 at 14.1 knts Storm direction: 245.7 at 10.5 knts Shear (0-3000m) pos: 2.1 neg: 2.9 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 105.1 deg Storm rel helicity (0-3000m) pos: 46.7 neg: -8.6 tot: 38.1 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.29 Bulk Shear: 22.71 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 ------------------------------------------------------------------------------- 500 147 6 92 13| 0.0 8.7 8.7| 37.0 -4.5 32.6 65.1 0.58| 18.2 10.6 1000 237 8 95 3| 6.2 4.3 10.5| 46.7 -4.6 42.1 42.1 0.62| 16.6 10.2 1500 241 10 104 1| 4.1 3.4 7.5| 46.7 -5.1 41.6 27.7 0.55| 11.5 6.3 2000 239 10 137 1| 3.1 3.1 6.2| 46.7 -5.8 40.9 20.5 0.49| 9.2 4.5 2500 236 11 160 2| 2.5 2.9 5.4| 46.7 -6.8 39.9 16.0 0.44| 7.8 3.4 3000 231 11 166 3| 2.1 2.9 4.9| 46.7 -8.6 38.1 12.7 0.39| 7.0 2.7 4000 224 12 167 5| 1.5 2.4 3.9| 47.5 -9.4 38.1 9.5 0.37| 5.5 2.0 5000 219 13 168 6| 1.2 2.0 3.3| 48.2 -9.4 38.8 7.8 0.37| 4.5 1.6 6000 216 14 169 7| 1.1 1.7 2.8| 51.0 -9.4 41.6 6.9 0.37| 3.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20251104.00.gif