UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for LICT... Searching the city database file for: LICT ... Date:2300Z 12 OCT 25 Station: LICT WMO ident: 16429 Latitude: 37.92 Longitude: 12.50 Elevation: 7.00 ------------------------------------------------------------------------------- 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 1021 7 14.8 14.8 100 0.0 14.8 0 0 286.2 288.1 287.1 315.1 10.41 1 1020 15 18.0 14.8 82 3.2 16.0 6 0 289.5 291.3 288.3 318.8 10.43 2 1009 109 20.0 16.1 78 3.9 17.5 77 1 292.4 294.4 290.3 325.0 11.47 3 1000 187 19.6 15.8 79 3.8 17.1 135 2 292.8 294.8 290.3 325.0 11.36 4 982 343 18.4 15.8 85 2.6 16.7 154 2 293.1 295.1 290.6 326.0 11.57 5 937 744 15.6 11.1 75 4.5 12.9 202 4 294.2 295.8 288.6 319.7 8.89 6 925 854 15.6 6.6 55 9.0 10.5 215 4 295.3 296.5 286.9 314.5 6.62 7 903 1058 15.4 -2.6 29 18.0 6.8 228 4 297.1 297.7 284.4 307.6 3.49 8 901 1077 15.4 -2.6 29 18.0 6.8 229 4 297.3 297.9 284.5 307.8 3.50 9 858 1489 12.0 -3.0 35 15.0 4.9 255 4 297.9 298.6 284.8 308.6 3.57 10 852 1547 11.4 3.4 58 8.0 7.1 259 4 297.9 298.9 287.0 314.8 5.74 11 850 1567 11.2 3.2 58 8.0 6.9 260 4 297.9 298.9 286.9 314.6 5.67 12 803 2039 8.2 -6.8 34 15.0 1.7 281 6 299.6 300.1 284.7 308.3 2.86 13 772 2362 5.8 -5.2 45 11.0 0.9 295 7 300.4 301.0 285.5 310.6 3.36 14 723 2897 4.0 -18.0 18 22.0 -3.4 318 9 304.1 304.3 284.7 308.2 1.28 15 700 3159 2.0 -15.0 27 17.0 -4.0 330 10 304.7 305.0 285.4 310.1 1.70 16 658 3655 -1.7 -18.7 26 17.0 -7.1 331 10 306.0 306.2 285.4 310.3 1.33 17 644 3826 -2.9 -11.9 50 9.0 -6.2 331 10 306.5 306.9 286.8 314.0 2.38 18 642 3851 -3.1 -13.1 46 10.0 -6.7 331 10 306.5 306.9 286.5 313.4 2.17 19 542 5174 -10.5 -30.5 18 20.0 -14.9 334 10 312.9 313.0 287.1 314.9 0.56 20 540 5202 -10.7 -29.7 19 19.0 -14.9 334 10 313.0 313.1 287.1 315.1 0.60 21 500 5790 -15.1 -28.1 32 13.0 -18.0 335 10 314.6 314.8 287.8 317.2 0.76 22 463 6365 -19.7 -30.7 37 11.0 -21.8 333 10 315.9 316.0 288.1 318.1 0.64 23 458 6445 -20.5 -26.5 59 6.0 -21.8 333 10 315.9 316.1 288.5 319.2 0.96 24 455 6494 -20.9 -32.9 33 12.0 -22.9 333 10 316.0 316.1 288.1 317.8 0.53 25 447 6624 -21.9 -33.9 33 12.0 -23.8 332 11 316.3 316.4 288.1 318.0 0.49 26 416 7148 -26.1 -28.3 82 2.2 -26.5 331 11 317.5 317.7 288.9 320.6 0.89 27 400 7430 -28.5 -31.0 79 2.5 -28.9 330 11 317.9 318.1 288.9 320.5 0.72 28 379 7813 -31.3 -38.3 50 7.0 -32.1 329 11 319.2 319.3 288.9 320.5 0.37 29 373 7926 -32.1 -35.1 75 3.0 -32.5 329 11 319.6 319.7 289.2 321.5 0.52 30 337 8632 -37.9 -42.8 60 4.9 -38.3 327 10 321.1 321.1 289.4 322.1 0.26 31 300 9420 -44.7 -48.0 69 3.3 -44.9 325 10 322.4 322.4 289.6 323.0 0.17 32 292 9600 -46.5 -49.0 76 2.5 -46.6 320 10 322.3 322.3 289.6 322.9 0.15 33 267 10187 -51.3 -58.3 43 7.0 -51.5 303 9 323.7 323.7 289.9 323.9 0.05 34 250 10610 -55.3 -58.6 67 3.3 -55.4 290 8 323.9 323.9 290.0 324.1 0.06 35 244 10765 -56.5 -60.2 63 3.7 -56.6 283 6 324.3 324.3 290.1 324.5 0.05 36 226 11249 -59.3 -63.7 57 4.4 -59.4 260 1 327.2 327.2 291.0 327.3 0.03 37 201 11988 -56.9 -73.9 10 17.0 -57.1 284 13 342.2 342.2 294.8 342.2 0.01 38 200 12020 -57.1 -74.1 10 17.0 -57.3 285 14 342.3 342.3 294.9 342.4 0.01 39 168 13129 -54.7 -81.7 2 27.0 -55.1 264 19 363.8 363.8 299.4 363.9 0.00 40 150 13850 -57.1 -82.1 3 25.0 -57.4 250 22 371.7 371.7 300.9 371.7 0.00 41 104 16130 -63.7 -85.7 3 22.0 -63.9 268 28 400.1 400.1 305.2 400.1 0.00 42 100 16370 -63.9 -85.9 3 22.0 -64.1 270 29 404.3 404.3 305.7 404.3 0.00 43 97 16557 -64.1 -86.1 3 22.0 -64.3 272 29 407.4 407.4 306.2 407.4 0.00 44 70 18560 -63.9 -88.9 2 25.0 -64.1 290 34 447.7 447.7 310.6 447.7 0.00 45 54 20162 -63.1 -89.1 2 26.0 -63.4 290 23 484.0 484.0 313.8 484.0 0.00 46 50 20640 -60.7 -88.7 1 28.0 -61.2 290 20 500.4 500.4 315.0 500.5 0.00 47 39 22194 -57.3 -88.3 1 31.0 -58.3 275 20 545.9 545.9 317.9 545.9 0.00 48 30 23840 -59.5 -89.5 1 30.0 -60.4 260 21 582.4 582.4 319.8 582.5 0.00 49 22 25809 -53.3 -87.3 1 34.0 -55.7 256 19 654.9 654.9 322.9 655.0 0.01 50 20 26420 -55.1 -87.1 1 32.0 -57.3 255 18 667.5 667.5 323.3 667.6 0.01 51 17 27461 -55.9 -87.9 1 32.0 -58.2 261 23 696.7 696.7 324.3 696.8 0.01 52 12 29713 -50.7 -85.7 1 35.0 -55.4 273 34 788.1 788.1 327.0 788.3 0.02 53 11 30281 -51.3 -86.3 1 35.0 -56.0 277 37 805.8 805.8 327.4 806.0 0.02 54 10 30910 -45.3 -84.3 0 39.0 -52.9 280 40 850.5 850.5 328.4 850.8 0.03 55 9.8 31045 -44.7 -83.7 1 39.0 -52.7 857.6 857.7 328.5 858.0 0.04 56 8.4 32072 -46.5 -84.5 1 38.0 -54.2 889.2 889.2 329.2 889.6 0.04 57 7.6 32742 -43.3 -83.3 0 40.0 -53.1 928.0 928.0 329.9 928.5 0.05 TRP 226 11249 -59.3 -63.7 57 4.4 -59.4 260 1 327.2 327.2 291.0 327.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5603.00 m Freezing level: 677.30 mb = 3427.24 m = 11244.08 ft Wetbulb zero: 761.71 mb = 2471.90 m = 8109.81 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 38.96 % Est. max temperature: 26.35 C = 79.43 F Sfc-Lift cond lev (LCL): 1021.16 mb = 7.00 m = 22.97 ft T: 14.80 C 700-500 lapse rate: 6.50 C/km ThetaE index: 18.42 C Layer 937.0- 901.0 mb Conv cond level (CCL): 855.00 mb = 1517.98 m = 4980.17 ft Mean mixing ratio: 10.15 g/kg Conv temperature: 26.53 C = 79.75 F Cap Strength: 3.25 C Lifted Index: 0.06 C Risk: Showers probable Lifted Index @300 mb: 0.63 C Lifted Index @700 mb: 0.63 C Showalter Index: 4.39 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 18.30 C K Index: 12.50 Risk: None Sweat Index: 56.40 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.15 J/kg Max Up Vert Vel: 11.24 m/s Conv Inhibition (B-): 119.29 J/kg Cap Strength: 3.15 C Lift Cond Lev (LCL): 914.58 mb = 950.01 m = 3116.78 ft Lev Free Conv (LFC): 669.58 mb = 3515.30 m = 11532.99 ft Equ Level (EL): 569.58 mb = 4786.10 m = 15702.23 ft B at Equ Level: 23.53 J/kg Max Parcel Lev (MPL): 259.58 mb = 10368.13 m = 34015.75 ft Wind level data Storm motion: 352 at 6 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 1021 7 0 0 -0.0 -0.0 | 172 6 -0.8 5.6 1 1000 187 135 2 -1.4 1.4 | 163 7 -2.2 7.0 2 925 854 215 4 2.3 3.3 | 190 9 1.5 8.9 3 850 1567 260 4 3.9 0.7 | 207 7 3.2 6.3 4 700 3159 330 10 5.0 -8.7 | 306 5 4.2 -3.1 5 500 5790 335 10 4.2 -9.1 | 315 5 3.5 -3.5 6 400 7430 330 11 5.5 -9.5 | 310 6 4.7 -3.9 7 300 9420 325 10 5.7 -8.2 | 298 6 5.0 -2.6 8 250 10610 290 8 7.5 -2.7 | 247 7 6.7 2.9 9 226 11249 260 1 1.0 0.2 | 182 6 0.2 5.8 10 200 12020 285 14 13.5 -3.6 | 261 13 12.8 2.0 11 150 13850 250 22 20.7 7.5 | 237 24 19.9 13.1 12 100 16370 270 29 29.0 -0.0 | 259 29 28.2 5.6 13 70 18560 290 34 31.9 -11.6 | 281 32 31.2 -6.0 14 50 20640 290 20 18.8 -6.8 | 274 18 18.0 -1.2 15 30 23840 260 21 20.7 3.6 | 245 22 19.9 9.3 16 20 26420 255 18 17.4 4.7 | 238 20 16.6 10.3 17 10 30910 280 40 39.4 -6.9 | 272 39 38.6 -1.3 Wind Parameters Mean winds (0-6000m): 322.2 at 7.5 knts Storm direction: 352.2 at 5.7 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 119.7 deg Storm rel helicity (0-3000m) pos: 29.6 neg: -1.6 tot: 27.9 m^2/s^2 ave: 9.3 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.34 Bulk Shear: 11.83 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 ------------------------------------------------------------------------------- 500 154 2 167 8| 3.0 0.0 3.0| 3.3 -1.6 1.7 3.3 0.10| 4.9 0.5 1000 194 3 179 8| 2.1 0.0 2.1| 11.0 -1.6 9.4 9.4 0.46| 4.2 1.9 1500 216 3 188 8| 1.4 0.0 1.4| 14.5 -1.6 12.9 8.6 0.52| 3.5 1.9 2000 235 4 196 8| 1.5 0.0 1.5| 19.1 -1.6 17.4 8.7 0.61| 3.3 2.0 2500 258 4 207 7| 1.6 0.0 1.6| 24.2 -1.6 22.5 9.0 0.68| 3.3 2.2 3000 282 5 221 6| 1.6 0.0 1.6| 29.6 -1.6 27.9 9.3 0.74| 3.4 2.5 4000 308 6 246 5| 1.3 0.0 1.3| 31.7 -1.6 30.0 7.5 0.76| 2.7 2.1 5000 317 7 263 4| 1.0 0.0 1.0| 32.1 -1.6 30.4 6.1 0.76| 2.2 1.7 6000 322 8 275 4| 0.9 0.0 0.9| 32.4 -1.7 30.7 5.1 0.75| 1.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20251012.23.gif