UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for LGIR... Searching the city database file for: LGIR ... Date:0000Z 9 OCT 25 Station: LGIR WMO ident: 16754 Latitude: 35.33 Longitude: 25.18 Elevation: 39.00 ------------------------------------------------------------------------------- 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 1010 39 13.6 7.6 67 6.0 10.3 160 5 285.9 287.1 283.0 304.1 6.49 1 1000 116 17.8 8.8 56 9.0 12.6 245 5 291.0 292.2 285.8 311.2 7.12 2 994 168 18.0 10.0 59 8.0 13.3 252 5 291.7 293.0 286.6 313.8 7.77 3 979 298 16.8 8.8 59 8.0 12.1 270 5 291.7 293.0 286.2 312.5 7.27 4 925 778 12.4 8.6 78 3.8 10.2 335 5 292.0 293.3 286.6 313.7 7.60 5 912 897 11.4 8.4 82 3.0 9.7 332 6 292.1 293.5 286.7 313.9 7.60 6 867 1317 7.8 6.0 88 1.8 6.8 324 10 292.7 293.9 286.1 312.1 6.77 7 850 1480 6.8 4.0 82 2.8 5.4 320 11 293.3 294.3 285.5 310.6 6.00 8 788 2098 2.8 -1.8 72 4.6 0.7 312 16 295.4 296.2 284.5 308.0 4.25 9 761 2380 0.6 -2.1 82 2.7 -0.6 309 19 296.0 296.8 284.8 308.7 4.31 10 750 2496 0.0 -2.4 84 2.4 -1.1 307 20 296.6 297.3 285.0 309.3 4.27 11 710 2934 -2.3 -5.7 77 3.4 -3.7 301 24 298.7 299.4 285.1 309.3 3.52 12 700 3047 -1.7 -7.7 64 6.0 -4.1 300 25 300.6 301.2 285.3 310.0 3.06 13 692 3138 -1.7 -9.7 54 8.0 -4.8 300 25 301.6 302.1 285.2 309.8 2.64 14 653 3596 -4.3 -12.3 54 8.0 -7.2 301 28 303.7 304.1 285.6 310.8 2.28 15 645 3693 -4.7 -12.7 54 8.0 -7.5 301 28 304.3 304.7 285.8 311.3 2.23 16 618 4028 -6.1 -26.1 19 20.0 -11.1 302 30 306.5 306.6 284.9 308.9 0.74 17 605 4194 -7.3 -26.3 20 19.0 -11.9 302 31 306.9 307.1 285.1 309.4 0.74 18 556 4845 -11.3 -39.3 8 28.0 -15.9 303 34 309.7 309.8 285.5 310.5 0.23 19 531 5196 -13.3 -35.3 14 22.0 -17.2 304 36 311.4 311.5 286.3 312.7 0.36 20 500 5650 -17.5 -32.5 26 15.0 -20.2 305 38 311.7 311.8 286.5 313.4 0.50 21 457 6319 -22.3 -37.3 24 15.0 -24.4 315 48 313.8 313.9 287.1 315.0 0.34 22 403 7236 -27.7 -41.7 25 14.0 -29.2 329 61 318.3 318.4 288.5 319.2 0.24 23 400 7290 -28.3 -42.3 25 14.0 -29.8 330 62 318.2 318.3 288.4 319.1 0.23 24 339 8451 -38.9 -45.9 48 7.0 -39.4 330 66 319.2 319.2 288.7 319.9 0.18 25 315 8950 -43.1 -50.1 46 7.0 -43.5 330 68 320.1 320.1 288.9 320.6 0.12 26 300 9280 -41.5 -59.5 13 18.0 -42.2 315 50 326.9 326.9 290.9 327.0 0.04 27 270 9991 -44.2 -63.1 10 18.9 -44.8 300 77 332.9 332.9 292.5 333.0 0.03 28 267 10066 -44.5 -63.5 10 19.0 -45.1 299 75 333.6 333.6 292.7 333.7 0.03 29 250 10510 -40.7 -76.7 1 36.0 -41.7 295 60 345.6 345.6 295.6 345.6 0.00 30 240 10788 -40.7 -76.7 1 36.0 -41.8 290 59 349.6 349.6 296.5 349.6 0.00 31 216 11503 -42.1 -77.1 1 35.0 -43.1 279 57 358.1 358.1 298.3 358.2 0.00 32 200 12020 -45.5 -79.5 1 34.0 -46.3 270 56 360.7 360.7 298.8 360.7 0.00 33 150 13900 -54.5 -85.5 1 31.0 -54.9 260 66 376.2 376.2 301.6 376.2 0.00 34 118 15415 -61.5 -90.5 1 29.0 -61.7 266 53 390.0 390.0 303.8 390.0 0.00 35 101 16379 -62.7 -91.7 1 29.0 -62.9 270 45 405.4 405.4 305.9 405.4 0.00 36 100 16440 -63.1 -92.1 1 29.0 -63.3 270 44 405.8 405.8 306.0 405.8 0.00 37 91 17019 -63.9 -91.9 1 28.0 -64.1 267 36 415.3 415.3 307.2 415.3 0.00 38 77 18051 -60.9 -89.9 1 29.0 -61.3 263 23 441.9 441.9 310.1 441.9 0.00 39 70 18640 -63.3 -91.3 1 28.0 -63.6 260 15 449.0 449.0 310.7 449.0 0.00 40 64 19189 -64.1 -92.1 1 28.0 -64.4 263 13 458.9 458.9 311.7 458.9 0.00 41 50 20710 -60.7 -89.7 1 29.0 -61.2 270 9 500.4 500.4 315.0 500.5 0.00 42 34 23128 -57.5 -87.5 1 30.0 -58.6 567.2 567.2 319.0 567.2 0.01 TRP 315 8950 -43.1 -50.1 46 7.0 -43.5 330 68 320.1 320.1 288.9 320.6 0.12 WND 270 9991 -44.2 -63.1 10 18.9 -44.8 300 77 332.9 332.9 292.5 333.0 0.03 Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 750.00 mb = 2496.43 m = 8190.27 ft Wetbulb zero: 774.09 mb = 2241.94 m = 7355.35 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 53.07 % Est. max temperature: 20.59 C = 69.06 F Sfc-Lift cond lev (LCL): 922.72 mb = 798.68 m = 2620.31 ft T: 12.23 C 700-500 lapse rate: 6.07 C/km ThetaE index: 5.90 C Layer 867.0- 761.0 mb Conv cond level (CCL): 854.78 mb = 1433.79 m = 4703.98 ft Mean mixing ratio: 7.41 g/kg Conv temperature: 20.78 C = 69.40 F Cap Strength: 3.97 C Lifted Index: 3.16 C Risk: None Lifted Index @300 mb: 10.34 C Lifted Index @700 mb: 1.15 C Showalter Index: 4.39 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.50 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 108.00 Risk: None Energy Index: 0.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.37 J/kg Max Up Vert Vel: 5.89 m/s Conv Inhibition (B-): 32.26 J/kg Cap Strength: 3.88 C Lift Cond Lev (LCL): 874.97 mb = 1240.83 m = 4070.91 ft Lev Free Conv (LFC): 779.97 mb = 2180.81 m = 7154.79 ft Equ Level (EL): 709.97 mb = 2934.41 m = 9627.20 ft B at Equ Level: 16.79 J/kg Max Parcel Lev (MPL): 679.97 mb = 3276.73 m = 10750.30 ft Wind level data Storm motion: 335 at 17 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 1010 39 160 5 -1.7 4.7 | 156 22 -9.0 20.2 1 1000 116 245 5 4.5 2.1 | 171 18 -2.8 17.6 2 925 778 335 5 2.1 -4.5 | 155 12 -5.2 11.0 3 850 1480 320 11 7.1 -8.4 | 178 7 -0.2 7.1 4 700 3047 300 25 21.7 -12.5 | 258 15 14.3 3.0 5 500 5650 305 38 31.1 -21.8 | 285 25 23.8 -6.3 6 400 7290 330 62 31.0 -53.7 | 328 45 23.7 -38.2 7 315 8950 330 68 34.0 -58.9 | 328 51 26.7 -43.4 8 300 9280 315 50 35.4 -35.4 | 305 34 28.0 -19.8 9 270 9991 300 77 66.7 -38.5 | 291 64 59.4 -23.0 10 250 10510 295 60 54.4 -25.4 | 282 48 47.1 -9.8 11 200 12020 270 56 56.0 -0.0 | 252 51 48.7 15.5 12 150 13900 260 66 65.0 11.5 | 245 64 57.7 27.0 13 100 16440 270 44 44.0 -0.0 | 247 40 36.7 15.5 14 70 18640 260 15 14.8 2.6 | 202 20 7.5 18.1 15 50 20710 270 9 9.0 -0.0 | 186 16 1.7 15.5 Wind Parameters Mean winds (0-6000m): 304.8 at 22.9 knts Storm direction: 334.8 at 17.2 knts Shear (0-3000m) pos: 2.1 neg: 3.3 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 56.1 neg: -13.0 tot: 43.1 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 49.25 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 ------------------------------------------------------------------------------- 500 265 5 172 16| 9.7 0.0 9.7| 27.8 -4.9 22.9 45.7 0.35| 12.1 4.2 1000 302 5 167 13| 6.3 0.0 6.3| 29.6 -13.0 16.6 16.6 0.14| 8.5 1.2 1500 313 7 167 11| 4.2 1.6 5.8| 36.4 -13.0 23.5 15.6 0.26| 7.2 1.9 2000 314 8 172 10| 3.1 2.4 5.5| 43.9 -13.0 30.9 15.5 0.39| 6.6 2.6 2500 312 10 183 9| 2.5 2.9 5.4| 51.0 -13.0 38.0 15.2 0.44| 6.3 2.8 3000 307 13 198 8| 2.1 3.3 5.3| 56.1 -13.0 43.1 14.4 0.42| 6.2 2.6 4000 305 16 223 9| 2.2 2.4 4.6| 71.9 -13.0 58.9 14.7 0.46| 5.3 2.4 5000 304 20 243 10| 2.3 2.0 4.2| 89.0 -13.0 76.0 15.2 0.48| 4.7 2.3 6000 305 23 258 12| 2.7 1.6 4.4|140.5 -13.0 127.6 21.3 0.53| 4.8 2.5 Wrote GIF file: /home/apache/climate/data/raob//LGIR/skewt/LGIR.skewt.20251009.00.gif