UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for LGIR... Searching the city database file for: LGIR ... Date:0000Z 17 JAN 26 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 1015 39 11.4 8.0 80 3.4 9.6 160 5 283.3 284.5 282.0 301.7 6.64 1 1007 103 14.4 10.1 75 4.3 11.9 195 5 287.0 288.3 284.8 308.6 7.72 2 1000 159 14.0 9.5 74 4.5 11.4 225 5 287.1 288.5 284.6 308.1 7.46 3 994 210 13.8 7.8 67 6.0 10.5 226 5 287.4 288.6 283.9 306.3 6.68 4 983 303 13.0 7.0 67 6.0 9.7 227 5 287.6 288.7 283.6 305.6 6.40 5 925 811 9.2 4.2 71 5.0 6.6 235 3 288.7 289.7 283.2 304.6 5.59 6 915 901 8.4 3.6 72 4.8 5.9 247 4 288.8 289.7 283.1 304.2 5.42 7 850 1505 3.6 2.8 94 0.8 3.2 330 9 289.9 290.9 283.7 305.7 5.51 8 801 1984 0.2 -1.2 90 1.4 -0.4 313 15 291.3 292.0 283.0 303.9 4.37 9 790 2095 0.8 -7.2 55 8.0 -2.4 309 17 293.1 293.6 282.0 301.4 2.82 10 767 2334 3.6 -25.4 10 29.0 -4.3 301 20 298.6 298.7 281.6 300.6 0.63 11 755 2461 2.4 -10.6 38 13.0 -2.6 296 21 298.6 299.0 283.6 305.6 2.26 12 734 2688 0.4 -11.6 40 12.0 -4.0 288 24 298.8 299.2 283.6 305.5 2.14 13 722 2820 -0.3 -22.3 17 22.0 -6.5 284 26 299.5 299.7 282.3 302.3 0.88 14 700 3067 -2.7 -16.7 33 14.0 -7.1 275 29 299.5 299.8 283.1 304.2 1.48 15 654 3601 -7.1 -17.1 45 10.0 -10.1 273 28 300.4 300.7 283.5 305.2 1.53 16 620 4014 -10.5 -14.3 74 3.8 -11.7 271 27 301.1 301.5 284.4 307.5 2.04 17 605 4202 -11.1 -13.6 82 2.5 -11.9 271 26 302.6 303.0 285.1 309.5 2.21 18 553 4886 -15.5 -23.5 50 8.0 -17.4 268 25 305.2 305.4 284.8 308.6 1.04 19 539 5079 -16.3 -19.7 75 3.4 -17.2 267 24 306.5 306.8 285.8 311.3 1.49 20 500 5640 -19.5 -21.7 83 2.2 -20.0 265 23 309.3 309.5 286.6 313.7 1.35 21 448 6448 -25.7 -26.6 92 0.9 -25.9 272 24 311.3 311.5 286.9 314.6 0.97 22 417 6964 -29.9 -30.9 91 1.0 -30.0 277 25 312.4 312.5 287.0 314.8 0.70 23 407 7137 -30.7 -34.6 69 3.9 -31.2 279 25 313.5 313.6 287.2 315.3 0.50 24 400 7260 -31.9 -35.8 68 3.9 -32.4 280 25 313.5 313.6 287.1 315.1 0.45 25 374 7730 -35.7 -41.7 54 6.0 -36.2 276 30 314.6 314.6 287.3 315.5 0.26 26 300 9220 -48.5 -53.2 58 4.7 -48.7 265 46 317.0 317.0 287.9 317.3 0.09 27 285 9556 -49.9 -65.9 14 16.0 -50.2 265 56 319.7 319.7 288.6 319.7 0.02 28 250 10400 -55.5 -71.5 12 16.0 -55.7 265 81 323.6 323.6 289.9 323.6 0.01 29 237 10740 -57.1 -72.1 13 15.0 -57.3 265 85 326.1 326.1 290.6 326.2 0.01 30 235 10794 -56.5 -71.5 13 15.0 -56.7 265 85 327.8 327.8 291.1 327.9 0.01 31 224 11101 -53.7 -68.7 14 15.0 -53.9 268 86 336.6 336.6 293.5 336.7 0.02 32 200 11830 -54.1 -75.1 6 21.0 -54.4 275 89 347.1 347.1 296.0 347.1 0.01 33 162 13173 -56.3 -83.9 2 27.6 -56.6 265 95 365.0 365.0 299.7 365.0 0.00 34 150 13660 -57.1 -87.1 1 30.0 -57.4 270 91 371.7 371.7 300.9 371.7 0.00 35 101 16129 -61.7 -90.7 1 29.0 -61.9 290 57 407.4 407.4 306.2 407.4 0.00 36 100 16190 -61.9 -90.9 1 29.0 -62.1 290 56 408.1 408.1 306.3 408.1 0.00 37 91 16772 -63.7 -91.7 1 28.0 -63.9 286 54 415.7 415.7 307.2 415.7 0.00 38 84 17266 -61.1 -90.1 1 29.0 -61.4 283 53 430.6 430.6 308.9 430.6 0.00 39 70 18390 -64.7 -92.7 1 28.0 -64.9 275 50 446.0 446.0 310.5 446.0 0.00 40 60 19324 -68.7 -95.7 1 27.0 -68.9 293 39 457.1 457.1 311.5 457.1 0.00 41 50 20430 -64.1 -92.1 1 28.0 -64.4 315 27 492.4 492.4 314.4 492.4 0.00 42 40 21806 -60.3 -89.3 1 29.0 -61.0 291 18 534.4 534.4 317.2 534.4 0.00 43 30 23600 -59.7 -89.7 1 30.0 -60.6 260 7 581.9 581.9 319.8 581.9 0.00 44 26 24499 -58.9 -88.9 1 30.0 -60.1 211 6 608.5 608.5 321.0 608.5 0.01 45 20 26180 -50.9 -82.9 1 32.0 -54.1 120 5 680.4 680.4 323.8 680.5 0.02 46 17 27248 -46.5 -80.5 1 34.0 -51.6 726.9 726.9 325.3 727.2 0.04 47 12 29566 -45.5 -79.5 1 34.0 -52.2 806.5 806.6 327.4 807.1 0.06 TRP 237 10740 -57.1 -72.1 13 15.0 -57.3 265 85 326.1 326.1 290.6 326.2 0.01 WND 162 13173 -56.3 -83.9 2 27.6 -56.6 265 95 365.0 365.0 299.7 365.0 0.00 Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 727.14 mb = 2763.89 m = 9067.76 ft Wetbulb zero: 807.06 mb = 1923.24 m = 6309.77 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 63.17 % Est. max temperature: 17.74 C = 63.94 F Sfc-Lift cond lev (LCL): 964.13 mb = 465.20 m = 1526.23 ft T: 11.79 C 700-500 lapse rate: 6.53 C/km ThetaE index: 5.06 C Layer 801.0- 755.0 mb Conv cond level (CCL): 866.76 mb = 1344.97 m = 4412.59 ft Mean mixing ratio: 6.26 g/kg Conv temperature: 17.71 C = 63.88 F Cap Strength: 5.40 C Lifted Index: 5.73 C Risk: None Lifted Index @300 mb: 8.32 C Lifted Index @700 mb: 3.73 C Showalter Index: 5.59 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 22.30 C K Index: 11.90 Risk: None Sweat Index: 74.60 Risk: None Energy Index: 1.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.88 J/kg Max Up Vert Vel: 4.22 m/s Conv Inhibition (B-): 44814.58 J/kg Cap Strength: 5.73 C Lift Cond Lev (LCL): 890.69 mb = 1121.76 m = 3680.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 14 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 1015 39 160 5 -1.7 4.7 | 133 19 -13.6 12.8 1 1000 159 225 5 3.5 3.5 | 144 14 -8.3 11.6 2 925 811 235 3 2.5 1.7 | 136 14 -9.4 9.8 3 850 1505 330 9 4.5 -7.8 | 92 7 -7.4 0.3 4 700 3067 275 29 28.9 -2.5 | 252 18 17.0 5.5 5 500 5640 265 23 22.9 2.0 | 228 15 11.1 10.1 6 400 7260 280 25 24.6 -4.3 | 254 13 12.8 3.7 7 300 9220 265 46 45.8 4.0 | 250 36 34.0 12.1 8 250 10400 265 81 80.7 7.1 | 258 70 68.8 15.1 9 237 10740 265 85 84.7 7.4 | 258 74 72.8 15.5 10 200 11830 275 89 88.7 -7.8 | 270 77 76.8 0.3 11 162 13173 265 95 94.6 8.3 | 259 84 82.8 16.4 12 150 13660 270 91 91.0 -0.0 | 264 80 79.1 8.1 13 100 16190 290 56 52.6 -19.2 | 285 42 40.8 -11.1 14 70 18390 275 50 49.8 -4.4 | 264 38 38.0 3.7 15 50 20430 315 27 19.1 -19.1 | 327 13 7.2 -11.0 16 30 23600 260 7 6.9 1.2 | 152 11 -5.0 9.3 17 20 26180 120 5 -4.3 2.5 | 123 19 -16.2 10.6 Wind Parameters Mean winds (0-6000m): 274.3 at 19.1 knts Storm direction: 304.3 at 14.3 knts Shear (0-3000m) pos: 2.5 neg: 4.1 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 119.7 deg Storm rel helicity (0-3000m) pos: 15.8 neg: -47.2 tot: -31.4 m^2/s^2 ave: -10.5 10^-3 m/s^2 rel: -0.45 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 37.88 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 ------------------------------------------------------------------------------- 500 219 5 142 15| 5.4 0.0 5.4| 13.3 -3.3 9.9 19.9 0.32| 6.8 2.2 1000 230 4 141 14| 4.1 0.0 4.1| 15.8 -5.7 10.1 10.1 0.22| 5.2 1.1 1500 272 5 139 10| 4.9 0.0 4.9| 15.8 -17.9 -2.1 -1.4 -0.22| 6.5 -1.4 2000 298 7 130 7| 3.7 1.9 5.6| 15.8 -23.5 -7.7 -3.8 -0.37| 6.8 -2.5 2500 296 9 139 5| 3.0 3.2 6.1| 15.8 -30.3 -14.5 -5.8 -0.44| 7.3 -3.2 3000 285 12 179 5| 2.5 4.1 6.6| 15.8 -47.2 -31.4 -10.5 -0.45| 7.8 -3.5 4000 280 16 216 7| 1.8 3.0 4.8| 15.8 -60.7 -44.9 -11.2 -0.48| 6.3 -3.0 5000 276 18 225 9| 1.5 2.2 3.7| 15.8 -72.1 -56.3 -11.3 -0.50| 5.3 -2.7 6000 274 19 227 10| 1.3 1.8 3.1| 21.6 -78.6 -56.9 -9.5 -0.48| 4.7 -2.2 Wrote GIF file: /home/apache/climate/data/raob//LGIR/skewt/LGIR.skewt.20260117.00.gif