UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111100.upa.cvt Date: 0000Z 11 NOV 25 Searching for LT064... Searching the city database file for: LT064 ... Date:0000Z 11 NOV 25 Station: LT064 WMO ident: 17064 ------------------------------------------------------------------------------- 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 1011 18 14.6 11.2 80 3.4 12.6 0 0 286.9 288.3 285.3 310.0 8.28 1 1003 85 19.4 16.3 82 3.1 17.4 273 2 292.3 294.4 290.4 325.5 11.70 2 1000 111 19.2 15.7 80 3.5 17.0 240 3 292.4 294.4 290.1 324.4 11.28 3 990 196 19.2 15.0 77 4.2 16.5 237 6 293.2 295.1 290.0 324.2 10.89 4 985 239 20.4 15.4 73 5.0 17.1 236 7 294.8 296.8 290.9 327.1 11.23 5 925 770 17.0 12.0 72 5.0 13.9 220 23 296.7 298.4 290.1 324.4 9.56 6 850 1500 10.8 7.7 81 3.1 9.0 230 22 297.5 298.9 288.8 320.2 7.78 7 776 2255 5.8 3.4 85 2.4 4.5 225 25 299.9 301.1 288.3 318.7 6.30 8 700 3091 -0.5 -2.3 88 1.8 -1.3 220 28 301.9 302.8 287.4 315.9 4.62 9 627 3962 -7.3 -9.2 86 1.9 -8.0 215 29 303.8 304.4 286.5 313.2 3.04 10 625 3987 -6.5 -10.0 76 3.5 -7.8 215 29 305.0 305.5 286.7 314.0 2.86 11 624 4000 -6.3 -10.5 72 4.2 -7.9 215 29 305.4 305.9 286.8 314.0 2.75 12 608 4203 -7.1 -13.1 62 6.0 -9.2 214 30 306.7 307.2 286.8 314.0 2.29 13 606 4229 -7.3 -15.3 53 8.0 -9.9 214 30 306.8 307.2 286.4 312.9 1.92 14 567 4745 -10.7 -18.7 52 8.0 -13.0 211 31 308.7 309.0 286.6 313.7 1.54 15 554 4924 -12.3 -21.3 47 9.0 -14.7 210 31 308.8 309.1 286.4 313.0 1.26 16 500 5700 -18.5 -24.5 59 6.0 -19.8 205 32 310.5 310.7 286.8 314.0 1.05 17 458 6347 -23.5 -28.4 64 4.9 -24.4 207 36 312.1 312.3 287.1 314.9 0.80 18 400 7320 -31.3 -37.3 55 6.0 -32.0 210 42 314.3 314.4 287.3 315.7 0.39 19 313 9016 -44.1 -54.1 32 10.0 -44.5 210 45 319.3 319.3 288.6 319.6 0.08 20 300 9300 -46.3 -57.3 28 11.0 -46.7 210 45 320.1 320.1 288.8 320.3 0.06 21 285 9637 -49.1 -59.1 30 10.0 -49.4 206 44 320.8 320.8 289.0 321.0 0.05 22 265 10108 -53.5 -62.5 33 9.0 -53.7 200 43 321.1 321.1 289.1 321.3 0.03 23 250 10480 -55.5 205 45 323.6 24 225 11147 -58.5 212 44 328.9 25 200 11890 -56.7 220 42 343.0 26 188 12284 -55.9 224 40 350.4 27 179 12596 -56.9 228 39 353.7 28 150 13710 -59.9 240 33 366.9 29 134 14418 -58.1 253 31 382.1 30 114 15435 -59.3 270 28 398.0 31 101 16188 -62.5 284 26 405.8 32 100 16250 -61.9 285 26 408.1 33 77 17856 -63.7 281 27 436.1 34 70 18440 -62.9 280 28 449.8 35 51 20379 -64.3 247 32 489.2 36 50 20500 -63.5 245 32 493.8 37 40 21871 -65.3 254 35 521.9 38 30 23640 -62.9 265 39 573.2 39 20 26150 -60.5 280 69 651.0 40 15 27952 -56.9 278 78 718.8 41 10 30520 -56.1 275 91 810.1 42 9.9 30584 -56.5 811.0 43 8.4 31641 -50.5 873.5 44 7.0 32833 -49.2 260 118 925.6 45 6.7 33121 -48.9 938.6 TRP 265 10108 -53.5 -62.5 33 9.0 -53.7 200 43 321.1 321.1 289.1 321.3 0.03 WND 7.0 32833 -49.2 260 118 925.6 Sounding variables and indices 1000-500 mb thick: 5589.00 m Freezing level: 706.03 mb = 3024.62 m = 9923.16 ft Wetbulb zero: 717.22 mb = 2893.75 m = 9493.80 ft Precipitable water: 1.22 inches Sfc-500 mean rel hum: 73.12 % Est. max temperature: 25.13 C = 77.24 F Sfc-Lift cond lev (LCL): 960.80 mb = 449.14 m = 1473.53 ft T: 19.05 C 700-500 lapse rate: 6.90 C/km ThetaE index: 13.81 C Layer 925.0- 625.0 mb Conv cond level (CCL): 866.26 mb = 1336.41 m = 4384.51 ft Mean mixing ratio: 10.35 g/kg Conv temperature: 25.08 C = 77.15 F Cap Strength: 1.97 C Lifted Index: -4.63 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -2.58 C Lifted Index @700 mb: -2.86 C Showalter Index: -2.23 C Risk: Severe thunderstorms possible Total Totals Index: 55.50 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.30 C Cross Totals Index: 26.20 C K Index: 35.20 Risk: > 80 % chance of thunderstorms Sweat Index: 298.40 Risk: None Energy Index: -1.27 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1189.78 J/kg Max Up Vert Vel: 48.78 m/s Conv Inhibition (B-): 48.74 J/kg Cap Strength: 1.97 C Lift Cond Lev (LCL): 896.37 mb = 1041.39 m = 3416.60 ft Lev Free Conv (LFC): 831.37 mb = 1683.55 m = 5523.38 ft Equ Level (EL): 241.37 mb = 10702.18 m = 35111.73 ft B at Equ Level: 1182.97 J/kg Max Parcel Lev (MPL): 161.37 mb = 13249.34 m = 43468.44 ft Wind level data Storm motion: 247 at 19 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 1011 18 0 0 -0.0 -0.0 | 67 19 -17.8 -7.7 1 1000 111 240 3 2.6 1.5 | 68 16 -15.2 -6.2 2 925 770 220 23 14.8 17.6 | 163 10 -3.0 9.9 3 850 1500 230 22 16.9 14.1 | 172 6 -0.9 6.4 4 700 3091 220 28 18.0 21.4 | 181 14 0.2 13.7 5 500 5700 205 32 13.5 29.0 | 169 22 -4.2 21.3 6 400 7320 210 42 21.0 36.4 | 186 29 3.2 28.7 7 300 9300 210 45 22.5 39.0 | 189 32 4.7 31.3 8 265 10108 200 43 14.7 40.4 | 175 33 -3.0 32.7 9 250 10480 205 45 19.0 40.8 | 182 33 1.3 33.1 10 200 11890 220 42 27.0 32.2 | 201 26 9.2 24.5 11 150 13710 240 33 28.6 16.5 | 231 14 10.8 8.8 12 100 16250 285 26 25.1 -6.7 | 333 16 7.4 -14.4 13 70 18440 280 28 27.6 -4.9 | 322 16 9.8 -12.6 14 50 20500 245 32 29.0 13.5 | 243 13 11.2 5.8 15 30 23640 265 39 38.9 3.4 | 282 22 21.1 -4.3 16 20 26150 280 69 68.0 -12.0 | 291 54 50.2 -19.7 17 10 30520 275 91 90.7 -7.9 | 282 75 72.9 -15.6 Wind Parameters Mean winds (0-6000m): 216.5 at 25.8 knts Storm direction: 246.5 at 19.4 knts Shear (0-3000m) pos: 0.4 neg: 4.9 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 114.5 deg Storm rel helicity (0-3000m) pos: 39.9 neg: 0.0 tot: 39.9 m^2/s^2 ave: 13.3 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 2.9 10^-3/s Energy-Hel index: 0.29 Bulk Rich Number: 26.65 Bulk Shear: 44.64 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 ------------------------------------------------------------------------------- 500 230 8 77 12| 0.0 15.8 15.8| 20.1 0.0 20.1 40.2 0.49| 16.0 7.8 1000 222 14 109 9| 0.0 11.7 11.7| 35.3 0.0 35.3 35.3 0.61| 12.7 7.7 1500 224 17 127 7| 0.9 7.8 8.7| 37.0 0.0 37.0 24.7 0.58| 9.4 5.4 2000 225 18 139 7| 0.7 6.3 7.0| 38.5 0.0 38.5 19.2 0.56| 7.6 4.3 2500 225 20 149 7| 0.5 5.5 6.0| 39.5 0.0 39.5 15.8 0.53| 6.6 3.5 3000 224 21 157 8| 0.4 4.9 5.4| 39.9 0.0 39.9 13.3 0.50| 5.9 2.9 4000 222 23 166 10| 0.3 3.9 4.3| 39.9 -4.8 35.1 8.8 0.42| 4.8 2.0 5000 220 24 169 11| 0.3 3.3 3.6| 39.9 -11.8 28.1 5.6 0.35| 4.2 1.5 6000 217 26 170 13| 0.2 3.0 3.3| 48.8 -17.3 31.4 5.2 0.33| 3.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//LT064/skewt/LT064.skewt.20251111.00.gif